mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-12 05:48:40 +00:00
Code Issues Releases Wiki Activity
1155497 commits 104 branches 5086 tags 5.5 GiB
Commit graph

15218 commits

Author SHA1 Message Date
Srivatsa S. Bhat (VMware)
558016722e MAINTAINERS: Update maintainers for ptp_vmw driver 
Vivek has decided to transfer the maintainership of the VMware virtual
PTP clock driver (ptp_vmw) to Srivatsa and Deep. Update the
MAINTAINERS file to reflect this change, and also add Alexey as a
reviewer for the driver.

Signed-off-by: Srivatsa S. Bhat (VMware) <srivatsa@csail.mit.edu>
Acked-by: Vivek Thampi <vivek@vivekthampi.com>
Acked-by: Deep Shah <sdeep@vmware.com>
Acked-by: Alexey Makhalov <amakhalov@vmware.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2023-01-04 08:52:44 +00:00
Linus Torvalds
bff687b3da block-6.2-2022-12-29 
-----BEGIN PGP SIGNATURE-----
 
 iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmOt35IQHGF4Ym9lQGtl
 cm5lbC5kawAKCRD301j7KXHgpq4QD/9nGWlCdLRLyyiysUWhLwTmsZt7PSebG3KD
 CmCyEt+o8n2PdxBe7Xq8glppvuQTwJwOYynMXcAWd0IBxYUnAkCDF4PTbmdiIiVY
 fzci1UydIXw/HOVft/2IbIC0+Apo+UJ9WVqqhwm7ya0lAkLQYuT7iWmn1pxFdbcI
 hi9ZbaghxtZXSQP4ZtKG+a8tQ99HTsf76xqCM6DdMCVOUH6/V1f5g67iSkYLCL3Q
 V9bAq7U2VEXFdRC9m5yPG7KGUBRllE4etBvVAIIcAQBAgEktyvgvas5luwu5j+W0
 R2z8KXp2X4BWGW+R45hpt2cdyfcJy24+6QnAGNQAs/3Muq1IfEMwmJ5tyR/y8HiS
 0RvIv/BOwDMDOaM9YuW0beyHQMu+bwhtf+C453r1gsKmnL912+ElMzuqUpditkjr
 d4nL5aUTk5iM38jzJpQylZSY+20wyUnOmxCxETpeSMaRrYY75PLOVCJLNncJuZtQ
 GFtqUzMPVURLMGnxyJZLiG+qbGVXh9f7B7OStKDPhBJvqoZ2cQpwTzywmYxQOv+0
 OO1DdmMDtUWNpuBN2U4HOzLElmB034OM3Fcia529IhLoXK/x57n9mXW0D0HeOd84
 /EYSsmsT+spv7psKBNjhXkZwgVpVgsYOu8eUjRKYUmrYLEbTk+fGUtia3rBd4wjl
 uNMuRhRtUA==
 =cqhz
 -----END PGP SIGNATURE-----

Merge tag 'block-6.2-2022-12-29' of git://git.kernel.dk/linux

Pull block fixes from Jens Axboe:
 "Mostly just NVMe, but also a single fixup for BFQ for a regression
  that happened during the merge window. In detail:

   - NVMe pull requests via Christoph:
      - Fix doorbell buffer value endianness (Klaus Jensen)
      - Fix Linux vs NVMe page size mismatch (Keith Busch)
      - Fix a potential use memory access beyong the allocation limit
        (Keith Busch)
      - Fix a multipath vs blktrace NULL pointer dereference (Yanjun
        Zhang)
      - Fix various problems in handling the Command Supported and
        Effects log (Christoph Hellwig)
      - Don't allow unprivileged passthrough of commands that don't
        transfer data but modify logical block content (Christoph
        Hellwig)
      - Add a features and quirks policy document (Christoph Hellwig)
      - Fix some really nasty code that was correct but made smatch
        complain (Sagi Grimberg)

   - Use-after-free regression in BFQ from this merge window (Yu)"

* tag 'block-6.2-2022-12-29' of git://git.kernel.dk/linux:
  nvme-auth: fix smatch warning complaints
  nvme: consult the CSE log page for unprivileged passthrough
  nvme: also return I/O command effects from nvme_command_effects
  nvmet: don't defer passthrough commands with trivial effects to the workqueue
  nvmet: set the LBCC bit for commands that modify data
  nvmet: use NVME_CMD_EFFECTS_CSUPP instead of open coding it
  nvme: fix the NVME_CMD_EFFECTS_CSE_MASK definition
  docs, nvme: add a feature and quirk policy document
  nvme-pci: update sqsize when adjusting the queue depth
  nvme: fix setting the queue depth in nvme_alloc_io_tag_set
  block, bfq: fix uaf for bfqq in bfq_exit_icq_bfqq
  nvme: fix multipath crash caused by flush request when blktrace is enabled
  nvme-pci: fix page size checks
  nvme-pci: fix mempool alloc size
  nvme-pci: fix doorbell buffer value endianness
 2022-12-29 16:57:29 -08:00
Christoph Hellwig
8ca4fc323d docs, nvme: add a feature and quirk policy document 
This adds a document about what specification features are supported by
the Linux NVMe driver, and what qualifies for a quirk if an implementation
has problems following the specification.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Jonathan Corbet <corbet@lwn.net>
 2022-12-28 05:37:12 -10:00
Paolo Bonzini
a5496886eb Merge branch 'kvm-late-6.1-fixes' into HEAD 
x86:

* several fixes to nested VMX execution controls

* fixes and clarification to the documentation for Xen emulation

* do not unnecessarily release a pmu event with zero period

* MMU fixes

* fix Coverity warning in kvm_hv_flush_tlb()

selftests:

* fixes for the ucall mechanism in selftests

* other fixes mostly related to compilation with clang
 2022-12-28 07:19:14 -05:00
Jie Hai
f96a483f8e MAINTAINERS: update Jie Hai's email address 
Signed-off-by: Jie Hai <haijie1@huawei.com>
Link: https://lore.kernel.org/r/20221126064938.50685-1-haijie1@huawei.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
 2022-12-28 16:35:02 +05:30
Lukas Bulwahn
e0a78525f5 MAINTAINERS: adjust entry after renaming the vmx hyperv files 
Commit a789aeba41 ("KVM: VMX: Rename "vmx/evmcs.{ch}" to
"vmx/hyperv.{ch}"") renames the VMX specific Hyper-V files, but does not
adjust the entry in MAINTAINERS.

Hence, ./scripts/get_maintainer.pl --self-test=patterns complains about a
broken reference.

Repair this file reference in KVM X86 HYPER-V (KVM/hyper-v).

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Fixes: a789aeba41 ("KVM: VMX: Rename "vmx/evmcs.{ch}" to "vmx/hyperv.{ch}"")
Reviewed-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20221205082044.10141-1-lukas.bulwahn@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
 2022-12-27 06:00:50 -05:00
Linus Torvalds
5d4740fc78 io_uring-6.2-2022-12-19 
-----BEGIN PGP SIGNATURE-----
 
 iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmOgp3oQHGF4Ym9lQGtl
 cm5lbC5kawAKCRD301j7KXHgpvjeD/4w17ERLignAko51qJFS+lcpjEWFYk63XZN
 tFaZqGOscH9PertlQu5IstORa/OWY2iCzhi2waMvtHAI9YaT7jpxkgrUdfEoGyNL
 6Ij5DIqnlIkZG+cUBXKq+xLhThssJECkqckcVPgtZIbCZzDAL/ffghH94sZY/LxA
 +cwsloA24s0hjZX3Cm/RNQIgEBf2g4HNNA09Ft3Idd9tSL0WndqcHTasEGAC8K+Z
 r9ZFsKCSVKB+6wUCYawO5xF+zfm5wA4sD1PXjVA1q++mwDm8BKmpcBG10v3grJ24
 qzh+k8wMeiD7BJLDekEyWvklV7bIpbMZ2dzkdMI7n0Cs6WRumhLo+Enrh1l5l9YJ
 wizqwWykGjWWyLm9QP5R249o7n/T6q7jKqmsBzN+3wWYasq4W7PIjr4hQZ2hqiAW
 pUdaqvb0V91OQHjDHi4wI4xZnsmgr6eJhDz0JAd5wzc+g2Uav8GWs6wEaW++4HkL
 IHWggX51oF3Mzjo+Lx0pfs3dkcA5vQ85KDcICeLXnv6HPm90ImZY4cTdSW+YYzlK
 351GwaPOTepm4M+hLZHZYVj5pTQPIKAspxwbSNcYlQ4nLhVPfcKkQGZ6di4yHZaC
 j8zT1opSmh4OqKA9mE/tCUf3s3e2YDmemDuyUKD56luAIw+rsxScC6HEPJPBxrmm
 hZfEkgw/vQ==
 =Jq/9
 -----END PGP SIGNATURE-----

Merge tag 'io_uring-6.2-2022-12-19' of git://git.kernel.dk/linux

Pull io_uring fixes from Jens Axboe:

 - Improve the locking for timeouts. This was originally queued up for
   the initial pull, but I messed up and it got missed. (Pavel)

 - Fix an issue with running task_work from the wait path, causing some
   inefficiencies (me)

 - Add a clear of ->free_iov upfront in the 32-bit compat data
   importing, so we ensure that it's always sane at completion time (me)

 - Use call_rcu_hurry() for the eventfd signaling (Dylan)

 - Ordering fix for multishot recv completions (Pavel)

 - Add the io_uring trace header to the MAINTAINERS entry (Ammar)

* tag 'io_uring-6.2-2022-12-19' of git://git.kernel.dk/linux:
  MAINTAINERS: io_uring: Add include/trace/events/io_uring.h
  io_uring/net: fix cleanup after recycle
  io_uring/net: ensure compat import handlers clear free_iov
  io_uring: include task_work run after scheduling in wait for events
  io_uring: don't use TIF_NOTIFY_SIGNAL to test for availability of task_work
  io_uring: use call_rcu_hurry if signaling an eventfd
  io_uring: fix overflow handling regression
  io_uring: ease timeout flush locking requirements
  io_uring: revise completion_lock locking
  io_uring: protect cq_timeouts with timeout_lock
 2022-12-21 16:28:25 -08:00
Linus Torvalds
7406fd75a9 - New Drivers 
- Add support for Ampere Computing SMpro
    - Add support for TI TPS65219 PMIC
 
  - New Functionality
    - Add support for multiple devices of the same type; rk808
 
  - Fix-ups
    - Convert a bunch of I2C class drivers over to .probe_new()
    - Remove superfluous includes; mc13xxx-*, palmas, timberdale
    - Use correct includes for GPIO handling; madera-core
    - Convert to GPIOD; twl6040
    - Remove unused platform data handling; twl6040
    - Device Tree changes; many
    - Remove unused drivers; dm355evm_msp, davinci_voicecodec, htc-i2cpld
    - Add support for modules; palmas
    - Enable COMPILE_TEST support; intel_soc_pmic*
    - Trivial: spelling / whitespace fixes; mc13xxx-spi
    - Replace old PM helpers with new ones; many
    - Convert deprecated mask_invert usage to unmask_base; many
    - Use devm_*() calls; qcom_rpm
    - MAINTAINER fix-ups
    - Make use of improved / replaced APIs; palmas, fsl-imx25-tsadc,
                                            stm32-lptimer, qcom_rpm, rohm-*
 
  - Bug Fixes
    - Add bounds / error checking; mt6360-core
    - No sleeping inside critical sections; axp20x
    - Fix missing dependencies; ROHM_BD957XMUF
    - Repair error paths; qcom-pm8008
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEdrbJNaO+IJqU8IdIUa+KL4f8d2EFAmOhmWgACgkQUa+KL4f8
 d2GEMA/+LQ+1Iv/MS8xh9a5SNs3lUJcHmNe8j1OhdD62usl1gQa9HegyL+h60Ajm
 r+MAxO3s0iTvPJFi9+i9S/BdO0XtdF1+0eIFm3Qih4A8NUDeK4wnr1J+5fswYvPG
 5Nvut/sqIQhCoT64T7009pwdRx8S5b1Von7+hGfDoC3UN0cGqW8+/3K0lEE4I1FY
 RaDKwS4Wvs3zZdfs/EQ0ILqTJKp0Mw3qKEbS9rB2XaLwa/eteZAeZBuypJDH9XLY
 GkJDeX51jLynjA7mp10p7bf1v6/p8JXcBUaz/vvPwYIM2oV46PHw9dbtzuPzz9iD
 O12reYGhssuVRTN8fCm+T82Jo99TiWrhagJG3gTqtrFQrs19w341Vetb7wDn14+z
 rL88pCo7xHLYwPGKXfup2GaGVt5GP6zEr6REnelw9yGmuxbAWajwWK2x64TAReGV
 8rOUt1VQyaY874dQ0iulrs+bKwaaPnpDgEzUeB6b4LG6zYoupQFD1+dfIzRq8k42
 wnAg5QdzcWFWzBOH0neUkyq7iZvLL3S5pLRWTENV8rLvEiNIPzWAMPHGFeYO8xm2
 lx+6B5XVfGd3oMze8mFwbrkLlpzbRS1j8bIV6kwlbcw44mw0w/EKtNW8Qlxw8HWA
 lvR9M/+NzniaCM8yJVZcB97k5r5ukZ6rSfQWCm9htIzdvLW09iM=
 =HT19
 -----END PGP SIGNATURE-----

Merge tag 'mfd-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "New Drivers:
   - Add support for Ampere Computing SMpro
   - Add support for TI TPS65219 PMIC

  New Functionality:
   - Add support for multiple devices of the same type; rk808

  Fix-ups:
   - Convert a bunch of I2C class drivers over to .probe_new()
   - Remove superfluous includes; mc13xxx-*, palmas, timberdale
   - Use correct includes for GPIO handling; madera-core
   - Convert to GPIOD; twl6040
   - Remove unused platform data handling; twl6040
   - Device Tree changes; many
   - Remove unused drivers; dm355evm_msp, davinci_voicecodec, htc-i2cpld
   - Add support for modules; palmas
   - Enable COMPILE_TEST support; intel_soc_pmic*
   - Trivial: spelling / whitespace fixes; mc13xxx-spi
   - Replace old PM helpers with new ones; many
   - Convert deprecated mask_invert usage to unmask_base; many
   - Use devm_*() calls; qcom_rpm
   - MAINTAINER fix-ups
   - Make use of improved / replaced APIs; palmas, fsl-imx25-tsadc,
     stm32-lptimer, qcom_rpm, rohm-*

  Bug Fixes:
   - Add bounds / error checking; mt6360-core
   - No sleeping inside critical sections; axp20x
   - Fix missing dependencies; ROHM_BD957XMUF
   - Repair error paths; qcom-pm8008"

* tag 'mfd-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (161 commits)
  dt-bindings: mfd: da9062: Correct file name for watchdog
  mfd: pm8008: Fix return value check in pm8008_probe()
  mfd: rohm: Use dev_err_probe()
  mfd: Drop obsolete dependencies on COMPILE_TEST
  dt-bindings: mfd: da9062: Move IRQ to optional properties
  mfd: qcom_rpm: Use devm_of_platform_populate() to simplify code
  mfd: qcom_rpm: Fix an error handling path in qcom_rpm_probe()
  mfd: stm32-lptimer: Use devm_platform_get_and_ioremap_resource()
  mfd: rohm-bd9576: Convert to i2c's .probe_new()
  mfd: fsl-imx25-tsadc: Use devm_platform_get_and_ioremap_resource()
  dt-bindings: Fix maintainer email for a few ROHM ICs
  mfd: palmas: Use device_get_match_data() to simplify the code
  Input: Add tps65219 interrupt driven powerbutton
  mfd: tps65219: Add driver for TI TPS65219 PMIC
  mfd: bd957x: Fix Kconfig dependency on REGMAP_IRQ
  mfd: wcd934x: Convert irq chip to config regs
  mfd: tps65090: Replace irqchip mask_invert with unmask_base
  mfd: sun4i-gpadc: Replace irqchip mask_invert with unmask_base
  mfd: stpmic1: Fix swapped mask/unmask in irq chip
  mfd: sprd-sc27xx-spi: Replace irqchip mask_invert with unmask_base
  ...
 2022-12-21 09:19:24 -08:00
Linus Torvalds
850f7a5cab ARM: SoC fixes for 6.2 
These are a couple of build fixes from randconfig testing,
 plus a set of Mediatek SoC specific fixes, all trivial.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmOgvC4ACgkQmmx57+YA
 GNljSRAArj/5Kdl0oISLPRr24zFMzpjN3gAdr0ZmAWw0ZUH5aLMp6aiXEtd2+NU1
 ZY33Gsj1Dxz05FYsoMIVNnIpr/6UzrCooSErJfEHaF+rojKvCguJD7tF18VmRRkn
 4m7+U9QoOhn7ho0P83bjZYqsgyfwOEZyKVVy2Hk29JQpiZzN6QQLCR7ecXSAmVhb
 JiQIt3Rcq+AriLHp1dx49dYI6b35zhdygCGIo5I7+V+vGDfzaSPCsTcTvv9NK1hr
 t6dztG5l9nENybIspLjfC9XlaRtoyRFyTGKTcLe2K0dnLlTs8J/kW8/WGPvYAtNJ
 BXc0Qw1117/mKkP24Y3i1+GGvMgp2qarW8Pcl6OBTPcg7h0Ac1ukg/mK0mF1eIDf
 4GKjPFyNctNb1vJXdcBI2x3On97vosxokSzrzs53axidRmEdj7JOSaJOx3dj4ExX
 Ue51+wOqKSAmzWfJmRWUGy7ifKtd1sCsC5z2w/9OAr5K9LdWbcfKXMhHjOsduiLL
 EUL7Z37FNGYPKIr2ZM3wjhmnl3IwzPzirmhWRq+ekzaSvmZCeWimXr5r/U8bXE3P
 vXPoiTF2sUfwh66WvEGXgxSCxRNFfsEI1mH9S8X0PFNV+AfN+eNFY/Mr0kNMBv2W
 gg12BolLjvXtf8yPVRG9TndJXOUpqmZsaUuQt5c6QKsU24NcpCw=
 =qUCm
 -----END PGP SIGNATURE-----

Merge tag 'soc-fixes-6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC fixes from Arnd Bergmann:
 "These are a couple of build fixes from randconfig testing, plus a set
  of Mediatek SoC specific fixes, all trivial"

* tag 'soc-fixes-6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  soc: tegra: fix CPU_BIG_ENDIAN dependencies
  ARM: disallow pre-ARMv5 builds with ld.lld
  ARM: pxa: fix building with clang
  MAINTAINERS: add related dts to IXP4xx
  ARM: dts: spear: drop 0x from unit address
  arm64: dts: mt8183: Fix Mali GPU clock
  arm64: dts: mediatek: mt8195-demo: fix the memory size of node secmon
  soc: mediatek: pm-domains: Fix the power glitch issue
 2022-12-19 16:07:59 -06:00
Linus Torvalds
158738ea75 Update to zstd-1.5.2 
The major goal of this PR is to update the kernel to upstream zstd v1.5.2 [0].
 Specifically to the tag v1.5.2-kernel [1] which includes several cherrypicked
 fixes for the kernel on top of v1.5.2.
 
 Excepting the MAINTAINERS change, all the changes in this PR can be generated by:
 
 ```
 git clone https://github.com/facebook/zstd
 cd zstd/contrib/linux-kernel
 git checkout v1.5.2-kernel
 LINUX=/path/to/linux/repo make import
 ```
 
 These changes have been baking in linux-next since 2022/10/24 when I put up
 my patchset [2]. Notably the first commit is a small refactor of the only zstd
 commit since the last update [3] to fit the upstream import scheme.
 
 Additionally, this PR includes several minor typo fixes, which have all been
 fixed upstream so they are maintained on the next import.
 
 [0] https://github.com/facebook/zstd/releases/tag/v1.5.2
 [1] https://github.com/facebook/zstd/tree/v1.5.2-kernel
 [2] https://lore.kernel.org/lkml/20221024202606.404049-1-nickrterrell@gmail.com/
 [3] 637a642f5c
 
 Signed-off-by: Nick Terrell <terrelln@fb.com>
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEmIwAqlFIzbQodPwyuzRpqaNEqPUFAmOZK2AACgkQuzRpqaNE
 qPUWxQ//RWViIlgoXrVY8Zv/6zdUk+BJx9Z45pJy/gnu5wWvFDZHcOTPlbcKp7V0
 nVjFLxzNNzGL6JeBL+PPLlDrmL9P5NBtO44fexl2VS0/S3WMm8G5/C/oIPqrd8yD
 I6LdE44Az6Q/7DONkB0r3C+PRq14/a1Me3PVPsrXs4RNPCl+p952ZnwEIM51t+2w
 vX+z7r5C55F/F2KROU2NlgrL8ybjNdQQ2kocLcaEVIJjIX/lgcmfSpEXaOMA/8ah
 HOn8NQnWRkQoNbmD3n0yrF+IC2Ks8fClO5G2N/OTlSBsHLKVtsgXjwMmBMdVBkqi
 2+Qf8FfI6Q2HFDxHf/6oUDEFKbIEsai3lQSelI7FThZzSXzCdDh6w9QbG7FwrTcJ
 As+rQCH5Wb4IYl2WJc/GVkwo0Nwkcjatr7gyGB7Xsn7Xh6xDpQGaY72p7MlEaiCe
 egFa2XrhmpPW1gi7/U/kH8qn+M6aIKzqSHsK7ytBi3KGp+V3ijMPCNQlsqiTC6np
 9SrVjo1Az5mnZdBDYcKX6L189ylH8js+WQRpy2BoOTYYnRiszcBn23o84Z0VWzEd
 MpuLryhGCd0v7mmfapGi2Jgb610leLYMFdkyIddnZnjXvYdFT0/EatwZHZ7vNM4O
 t0LfZrNmMe7TdTAV2cQbHuDdxd3wKwqz1+qPuRIbDOgWUx17Ek0=
 =AXY5
 -----END PGP SIGNATURE-----

Merge tag 'zstd-linus-v6.2' of https://github.com/terrelln/linux

Pull zstd updates from Nick Terrell:
 "Update the kernel to upstream zstd v1.5.2 [0]. Specifically to the tag
  v1.5.2-kernel [1] which includes several cherrypicked fixes for the
  kernel on top of v1.5.2.

  Excepting the MAINTAINERS change, all the changes in this can be
  generated by:

    git clone https://github.com/facebook/zstd
    cd zstd/contrib/linux-kernel
    git checkout v1.5.2-kernel
    LINUX=/path/to/linux/repo make import

  Additionally, this includes several minor typo fixes, which have all
  been fixed upstream so they are maintained on the next import"

Link: https://github.com/facebook/zstd/releases/tag/v1.5.2 [0]
Link: https://github.com/facebook/zstd/tree/v1.5.2-kernel [1]
Link: https://lore.kernel.org/lkml/20221024202606.404049-1-nickrterrell@gmail.com/
Link: 637a642f5c

* tag 'zstd-linus-v6.2' of https://github.com/terrelln/linux:
  zstd: import usptream v1.5.2
  zstd: Move zstd-common module exports to zstd_common_module.c
  lib: zstd: Fix comment typo
  lib: zstd: fix repeated words in comments
  MAINTAINERS: git://github -> https://github.com for terrelln
  lib: zstd: clean up double word in comment.
 2022-12-19 12:26:03 -06:00
Ammar Faizi
5ad70eb27d MAINTAINERS: io_uring: Add include/trace/events/io_uring.h 
This header file was introduced in commit c826bd7a74 ("io_uring: add
set of tracing events"). It didn't get added to the io_uring
maintainers section. Add this header file to the io_uring maintainers
section.

Signed-off-by: Ammar Faizi <ammarfaizi2@gnuweeb.org>
Link: https://lore.kernel.org/r/20221219164521.2481728-1-ammar.faizi@intel.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
 2022-12-19 09:56:09 -07:00
Corentin Labbe
4c03c4188c
MAINTAINERS: add related dts to IXP4xx 
get_maintainer.pl currently give no maintainer on all IXP4xx DTS files.
Add them to the set of files handled by IXP4xx maintainers.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221005105734.3513581-1-clabbe@baylibre.com
Link: https://lore.kernel.org/r/20221214204223.177807-1-linus.walleij@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2022-12-19 16:46:21 +01:00
Linus Torvalds
9322af3e6a dmaengine updates for v6.2 
New support:
  - Qualcomm SDM670, SM6115 and SM6375 GPI controller support
  - Ingenic JZ4755 dmaengine support
  - Removal of iop-adma driver
 
  Updates:
  - Tegra support for dma-channel-mask
  - at_hdmac cleanup and virt-chan support for this driver
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEE+vs47OPLdNbVcHzyfBQHDyUjg0cFAmOfJXIACgkQfBQHDyUj
 g0eC1RAAr8WdSJo1Vv9EmzgmxIwx5l8nuGWJ+mRBVRvsiK0bVk5a2pDN8XGnyLim
 sQVd/RpH42MSYBk35GHsFaLPNvsn9h7cX3oDPwNzbQmijZsnX7ht7yHiYwamxNhC
 p/hzmRtBZvGwdUrInHwKG/tiLleCBDDALyDMnRkLsJ5qPxZpeVEe5WrfTQUachLZ
 yIHoOg3l+WrXkfqQwPZ5kO3pNTA0igdh3LZwZqKYXveuXVXYYG4zOLtgcJWnArG1
 oLpUaJp75QPgHcknAZLDf47pwdDevV/mpv+2deoz3EbnhQc1b0bMZHRHRVc8B06w
 Xgx8U51L5iZsfiaueNDQTq+amCu3OehMiG0eouiXd2CmWC/jAB7NYehyJj7003t7
 2BFIWSOEIKaLaoGVb7NJssc7yrkWH3QBvdAwQorFT1FnclAQnnaC5zVRng10BvA0
 Ul/W9pmHXHrk5CvGGCUzlVRHF04KoRCEifQjMzAM9rgJJSJPM1ZybAtQzDhb1HGM
 5lqHmi+BpKududS9MEHiMtfpch0hYdLkBfYemd0v8qFDKNsmNwtpbbg+aS1vwsZP
 lnRqCo50YVMsvCsEsjtfR0LyF0vx0ppuO8t7MKu+SIaa4YeJ9KK5JKMpnD33dJWe
 jSo+OPgsE2W+14ysdqVXnZpr6Aik34PZlSd13UcrRm9S9u2yyY8=
 =pURR
 -----END PGP SIGNATURE-----

Merge tag 'dmaengine-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine

Pull dmaengine updates from Vinod Koul:
 "New support:

    - Qualcomm SDM670, SM6115 and SM6375 GPI controller support

    - Ingenic JZ4755 dmaengine support

    - Removal of iop-adma driver

  Updates:

   - Tegra support for dma-channel-mask

   - at_hdmac cleanup and virt-chan support for this driver"

* tag 'dmaengine-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (46 commits)
  dmaengine: Revert "dmaengine: remove s3c24xx driver"
  dmaengine: tegra: Add support for dma-channel-mask
  dt-bindings: dmaengine: Add dma-channel-mask to Tegra GPCDMA
  dmaengine: idxd: Remove linux/msi.h include
  dt-bindings: dmaengine: qcom: gpi: add compatible for SM6375
  dmaengine: idxd: Fix crc_val field for completion record
  dmaengine: at_hdmac: Convert driver to use virt-dma
  dmaengine: at_hdmac: Remove unused member of at_dma_chan
  dmaengine: at_hdmac: Rename "chan_common" to "dma_chan"
  dmaengine: at_hdmac: Rename "dma_common" to "dma_device"
  dmaengine: at_hdmac: Use bitfield access macros
  dmaengine: at_hdmac: Keep register definitions and structures private to at_hdmac.c
  dmaengine: at_hdmac: Set include entries in alphabetic order
  dmaengine: at_hdmac: Use pm_ptr()
  dmaengine: at_hdmac: Use devm_clk_get()
  dmaengine: at_hdmac: Use devm_platform_ioremap_resource
  dmaengine: at_hdmac: Use devm_kzalloc() and struct_size()
  dmaengine: at_hdmac: Introduce atc_get_llis_residue()
  dmaengine: at_hdmac: s/atc_get_bytes_left/atc_get_residue
  dmaengine: at_hdmac: Pass residue by address to avoid unnecessary implicit casts
  ...
 2022-12-19 08:54:17 -06:00
Linus Torvalds
1ea9d333ba - A few late-breaking minor fixups 
- Two minor feature patches which were awkwardly dependent on mm-nonmm.
   I need to set up a new branch to handle such things.
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYKAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCY56V1wAKCRDdBJ7gKXxA
 juVQAP9pr5XBx880RJEil6skMCxYJmae8LvYShhvxJi9keot7QEA3wZRlGcllw/3
 fiHcsaBlXqtXBWUbtnMezcdP6gb3TQo=
 =8T1p
 -----END PGP SIGNATURE-----

Merge tag 'mm-stable-2022-12-17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull more mm updates from Andrew Morton:

 - A few late-breaking minor fixups

 - Two minor feature patches which were awkwardly dependent on mm-nonmm.
   I need to set up a new branch to handle such things.

* tag 'mm-stable-2022-12-17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
  MAINTAINERS: zram: zsmalloc: Add an additional co-maintainer
  mm/kmemleak: use %pK to display kernel pointers in backtrace
  mm: use stack_depot for recording kmemleak's backtrace
  maple_tree: update copyright dates for test code
  maple_tree: fix mas_find_rev() comment
  mm/gup_test: free memory allocated via kvcalloc() using kvfree()
 2022-12-19 06:58:57 -06:00
Linus Torvalds
75caf59408 Lee Jones offered his help with maintaining LEDs, thanks a 
lot. Plus, there are some bugfixes as a bonus.
 -----BEGIN PGP SIGNATURE-----
 
 iF0EABECAB0WIQRPfPO7r0eAhk010v0w5/Bqldv68gUCY5xICAAKCRAw5/Bqldv6
 8nkhAJ9lqVnS7+m2eq5w1gQlgd2ToktRaQCfcj7WPznJCe3dPVpwSsWxa//B1Rw=
 =B8QS
 -----END PGP SIGNATURE-----

Merge tag 'leds-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds

Pull LED updates from Pavel Machek:
 "Lee Jones offered his help with maintaining LEDs, thanks a lot.

  Plus, there are some bugfixes as a bonus"

* tag 'leds-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds:
  leds: MAINTAINERS: include dt-bindings headers
  leds: qcom,pm8058-led: Convert to DT schema
  leds: use sysfs_emit() to instead of scnprintf()
  leds: is31fl319x: Fix setting current limit for is31fl319{0,1,3}
  MAINTAINERS: Add additional co-maintainer to LEDs
  leds: lp5523: fix out-of-bounds bug in lp5523_selftest()
  dt-bindings: leds: Add 'cpuX' to 'linux,default-trigger'
  led: qcom-lpg: Fix sleeping in atomic
  leds: max8997: Don't error if there is no pdata
  leds: lp55xx: remove variable j
  leds-pca955x: Remove the unused function pca95xx_num_led_regs()
 2022-12-17 08:28:25 -06:00
Linus Torvalds
aa4800e31c perf tools changes for v6.2: 1st batch 
Libraries:
 
 - Drop the old copy of libtraceevent in tools/lib/traceevent/ now that all major distros
   ship it from its external repository.
 
   This is now just another feature detection, emitting a warning when the
   libtraceevent-dev[el] package isn't installed, disabling the build of perf features
   and tools that strictly require parsing things from tracefs while keeping
   the core functionality present and working with a subset of the events, the
   most used ones like CPU cycles, hardware cache and also vendor events, etc.
 
   This was tested with lots of containers for Fedora, Debian, OpenSUSE, Alpine Linux,
   Ubuntu, with cross builds, etc.
 
 Build:
 
 - Update to C standard to gnu11, like was done for the kernel.
 
 - Install the tools/lib/ libraries locally instead of having headers searched
   directly from the source code directories, to help the cases where we can
   build either from in-kernel source libraries or from the same library shipped
   as a distro package, as is the case with libbpf and was the case with
   libtraceevent.
 
 perf stat:
 
 - Do not delay the workload with --delay, the delay is just for starting to count
   the events, to skip noise at workload startup.
 
 - When we have events for each cgroup, the metric should be printed for each
   cgroup separately.
 
   $ perf stat -a --for-each-cgroup system.slice,user.slice --metric-only sleep 1
 
    Performance counter stats for 'system wide':
 
                    GHz  insn per cycle  branch-misses of all branches
    system.slice  3.792      0.61                  3.24%
    user.slice    3.661      2.32                  0.37%
 
 - Fix printing field separator in CSV metrics output.
 
 - Fix --metric-only --json output.
 
 - Fix summary output in CSV with --metric-only.
 
 - Update event group check for support of uncore event.
 
 perf test:
 
 - Stop requiring a C toolchain in shell tests, instead add a workload option that has
   all the previously C snippets built as part of 'perf test -w' that then get used in
   the 'perf test' shell scripts.
 
 - Add event group test for events in multiple PMUs
 
 - The "kernel lock contention analysis" test should not print warnings in quiet mode.
 
 - Add attr tests for ARM64's new VG register.
 
 - Fix record test on KVM guests, as using precise flag with the
   br_inst_retired.near_call event causes the test fail on KVM guests, even when
   the guests have PMU forwarding enabled and the event itself is supported, so just
   remove the precise flag from the event.
 
 - Add mechanism for skipping attr tests on specific kernel versions where it is known that
   these checks will fail.
 
 - Skip watchpoint tests if no watchpoints available.
 
 - Add more Intel PT 'perf test' entries: hybrid CPUs, split the packet decoder
   into a suite of subtests.
 
 perf script:
 
 - Introduce task analyzer python script, where one first records some events:
 
 Recording can be done in two ways:
 
   $ perf script record tasks-analyzer -- sleep 10
   $ perf record -e sched:sched_switch -a -- sleep 10
 
 The script can parse any perf.data files, as long as it has sched:sched_switch events,
 other events will be ignored.
 
 The most simple report use case is to just call the script without arguments.
 
 Runtime is the time the task was running on the CPU, Time Out-In is the time
 between the process being scheduled *out* and scheduled back *in*. So the last
 time span between two executions:
 
   $ perf script report tasks-analyzer
       Switched-In     Switched-Out CPU    PID    TID             Comm  Runtime  Time Out-In
   15576.658891407  15576.659156086   4   2412   2428            gdbus      265         1949
   15576.659111320  15576.659455410   0   2412   2412      gnome-shell      344         2267
   15576.659491326  15576.659506173   2     74     74      kworker/2:1       15        13145
   15576.659506173  15576.659825748   2   2858   2858  gnome-terminal-      320        63263
   15576.659871270  15576.659902872   6  20932  20932    kworker/u16:0       32      2314582
   15576.659909951  15576.659945501   3  27264  27264               sh       36           -1
   15576.659853285  15576.659971052   7  27265  27265             perf      118      5050741
   [...]
 
 perf lock:
 
 - Allow concurrent record and report to support live monitoring of kernel lock
   contention without BPF:
 
   # perf lock record -a -o- sleep 1 | perf lock contention -i-
    contended   total wait     max wait     avg wait         type   caller
 
            2     10.27 us      6.17 us      5.13 us     spinlock   load_balance+0xc03
            1      5.29 us      5.29 us      5.29 us     rwlock:W   ep_scan_ready_list+0x54
            1      4.12 us      4.12 us      4.12 us     spinlock   smpboot_thread_fn+0x116
            1      3.28 us      3.28 us      3.28 us        mutex   pipe_read+0x50
 
 - Implement -t/--threads option when using BPF:
 
   $ sudo ./perf lock contention -abt -E 5 sleep 1
    contended  total wait   max wait   avg wait      pid  comm
 
            1   740.66 ms  740.66 ms  740.66 ms     1950  nv_queue
            3   305.50 ms  298.19 ms  101.83 ms     1884  nvidia-modeset/
            1    25.14 us   25.14 us   25.14 us  2725038  EventManager_De
           12    23.09 us    9.30 us    1.92 us        0  swapper
            1    20.18 us   20.18 us   20.18 us  2725033  EventManager_De
 
 - Add -l/--lock-addr to aggregate per-lock-instance contention:
 
   $ sudo ./perf lock contention -abl sleep 1
    contended  total wait  max wait  avg wait           address  symbol
 
            1    36.28 us  36.28 us  36.28 us  ffff92615d6448b8
            9    10.91 us   1.84 us   1.21 us  ffffffffbaed50c0  rcu_state
            1    10.49 us  10.49 us  10.49 us  ffff9262ac4f0c80
            8     4.68 us   1.67 us    585 ns  ffffffffbae07a40  jiffies_lock
            3     3.03 us   1.45 us   1.01 us  ffff9262277861e0
            1      924 ns    924 ns    924 ns  ffff926095ba9d20
            1      436 ns    436 ns    436 ns  ffff9260bfda4f60
 
 perf record:
 
 - Add remaining branch filters: "no_cycles", "no_flags" & "hw_index", to be
   used with hardware such as Intel's LBR that allows things like stitching
   stacks of two samples to overcome the limits of the number of LBR registers.
 
 Symbol resolution:
 
 - Handle .debug files created with 'objcopy --only-keep-debug', where program
   headers are zeroed and thus can't be used for adjustments, use the info in
   the runtime_ss (runtime ELF) instead.
 
 perf trace:
 
 - Add BPF based augmenter for the 'perf_event_open's 'struct perf_event_attr' argument.
 
 - Add BPF based augmenter for the 'clock_gettime's 'struct timespec' argument.
 
 - In both cases the syscall tracepoint has just the pointer value, we
   need to hook a BPF program to collect the pointer contents, and then,
   in userspace, pretty print it in 'perf trace'.
 
 perf list:
 
 - Introduce JSON output of events.
 
 - Streamline how the expression specifying what events should be shown is handled,
   fixing several corner cases, such as the metric filter that is specified as a glob
   but was using strstr().
 
 perf probe:
 
 - Fix to avoid crashing if DW_AT_decl_file is NULL, coping with clang generating
   DWARF5 like that.
 
 - Use dwarf_attr_integrate() as generic DWARF attr accessor as it supersedes dwarf_attr(),
   supporting abstact origin DIEs.
 
 perf inject:
 
 - Set PERF_RECORD_MISC_BUILD_ID_SIZE in the PERF_RECORD_HEADER_BUILD_ID so that
   perf.data readers can get the real build-id size and avoid trailing zeros.
 
 perf data:
 
 - Add tracepoint fields when converting a perf.data file to JSON.
 
 arm64:
 
 - Fix mksyscalltbl, don't lose syscalls due to sort -nu.
 
 - Add Arm Neoverse V2 PMU events.
 
 riscv:
 
 - Add riscv sbi firmware std event files.
 
 - Add Sifive U74 vendor events (JSON) file.
 
 - Add some more events and metrics for Alderlake/Alderlake-N.
 
 Documentation:
 
 - Add data documentation for the PMU structs in the C source code.
 
 Miscellaneous:
 
 - Periodic sanitization of headers, adding missing includes, removing needless ones,
   creating new ones, etc.
 
 - Use sig_atomic_t for signal handlers to avoid undefined behaviour in all perf
   tools.
 
 - Fixes for libbpf 1.0+ compatibility (maps, etc) on 'perf trace' BPF examples.
 
 - Remove some old perf bpf examples, leave the best ones that demonstrate how
   to associate BPF functions to points in the kernel.
 
 - Make quiet mode consistent between tools.
 
 - Use dedicated non-atomic clear/set bit helpers.
 
 - Use "grep -E" instead of "egrep" as recommended by warning emitted by GNU
   grep since at least version 3.8.
 
 - Complete list of supported subcommands in the 'perf daemon' help message.
 
 - Update John Garry's email address for arm64 perf tooling on the MAINTAINERS file,
   he moved from Huawei to Oracle.
 
 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYKAB0WIQR2GiIUctdOfX2qHhGyPKLppCJ+JwUCY5yARAAKCRCyPKLppCJ+
 J7bdAQCO4Y4gXKWv+AQc77aptQaCRmWy6T9ynsdv5gOV43NpCwD/TWZz8zcBqLSS
 fxYSgf2kOQ3Z9soE4/udsL5sDhFbsgA=
 =hLlg
 -----END PGP SIGNATURE-----

Merge tag 'perf-tools-for-v6.2-1-2022-12-16' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux

Pull perf tools updates from Arnaldo Carvalho de Melo:
 "Libraries:

   - Drop the old copy of libtraceevent in tools/lib/traceevent/ now
     that all major distros ship it from its external repository.

     This is now just another feature detection, emitting a warning when
     the libtraceevent-dev[el] package isn't installed, disabling the
     build of perf features and tools that strictly require parsing
     things from tracefs while keeping the core functionality present
     and working with a subset of the events, the most used ones like
     CPU cycles, hardware cache and also vendor events, etc.

     This was tested with lots of containers for Fedora, Debian,
     OpenSUSE, Alpine Linux, Ubuntu, with cross builds, etc.

  Build:

   - Update to C standard to gnu11, like was done for the kernel.

   - Install the tools/lib/ libraries locally instead of having headers
     searched directly from the source code directories, to help the
     cases where we can build either from in-kernel source libraries or
     from the same library shipped as a distro package, as is the case
     with libbpf and was the case with libtraceevent.

  perf stat:

   - Do not delay the workload with --delay, the delay is just for
     starting to count the events, to skip noise at workload startup.

   - When we have events for each cgroup, the metric should be printed
     for each cgroup separately.

        $ perf stat -a --for-each-cgroup system.slice,user.slice --metric-only sleep 1

        Performance counter stats for 'system wide':

                        GHz  insn per cycle  branch-misses of all branches
        system.slice  3.792      0.61                  3.24%
        user.slice    3.661      2.32                  0.37%

   - Fix printing field separator in CSV metrics output.

   - Fix --metric-only --json output.

   - Fix summary output in CSV with --metric-only.

   - Update event group check for support of uncore event.

  perf test:

   - Stop requiring a C toolchain in shell tests, instead add a workload
     option that has all the previously C snippets built as part of
     'perf test -w' that then get used in the 'perf test' shell scripts.

   - Add event group test for events in multiple PMUs

   - The "kernel lock contention analysis" test should not print
     warnings in quiet mode.

   - Add attr tests for ARM64's new VG register.

   - Fix record test on KVM guests, as using precise flag with the
     br_inst_retired.near_call event causes the test fail on KVM guests,
     even when the guests have PMU forwarding enabled and the event
     itself is supported, so just remove the precise flag from the
     event.

   - Add mechanism for skipping attr tests on specific kernel versions
     where it is known that these checks will fail.

   - Skip watchpoint tests if no watchpoints available.

   - Add more Intel PT 'perf test' entries: hybrid CPUs, split the
     packet decoder into a suite of subtests.

  perf script:

   - Introduce task analyzer python script, where one first records some events:

     Recording can be done in two ways:

        $ perf script record tasks-analyzer -- sleep 10
        $ perf record -e sched:sched_switch -a -- sleep 10

     The script can parse any perf.data files, as long as it has
     sched:sched_switch events, other events will be ignored.

     The most simple report use case is to just call the script without
     arguments.

     Runtime is the time the task was running on the CPU, Time Out-In is
     the time between the process being scheduled *out* and scheduled
     back *in*. So the last time span between two executions:

        $ perf script report tasks-analyzer
            Switched-In     Switched-Out CPU    PID    TID             Comm  Runtime  Time Out-In
        15576.658891407  15576.659156086   4   2412   2428            gdbus      265         1949
        15576.659111320  15576.659455410   0   2412   2412      gnome-shell      344         2267
        15576.659491326  15576.659506173   2     74     74      kworker/2:1       15        13145
        15576.659506173  15576.659825748   2   2858   2858  gnome-terminal-      320        63263
        15576.659871270  15576.659902872   6  20932  20932    kworker/u16:0       32      2314582
        15576.659909951  15576.659945501   3  27264  27264               sh       36           -1
        15576.659853285  15576.659971052   7  27265  27265             perf      118      5050741
        [...]

  perf lock:

   - Allow concurrent record and report to support live monitoring of
     kernel lock contention without BPF:

        # perf lock record -a -o- sleep 1 | perf lock contention -i-
         contended   total wait     max wait     avg wait         type   caller

                 2     10.27 us      6.17 us      5.13 us     spinlock   load_balance+0xc03
                 1      5.29 us      5.29 us      5.29 us     rwlock:W   ep_scan_ready_list+0x54
                 1      4.12 us      4.12 us      4.12 us     spinlock   smpboot_thread_fn+0x116
                 1      3.28 us      3.28 us      3.28 us        mutex   pipe_read+0x50

   - Implement -t/--threads option when using BPF:

        $ sudo ./perf lock contention -abt -E 5 sleep 1
         contended  total wait   max wait   avg wait      pid  comm

                 1   740.66 ms  740.66 ms  740.66 ms     1950  nv_queue
                 3   305.50 ms  298.19 ms  101.83 ms     1884  nvidia-modeset/
                 1    25.14 us   25.14 us   25.14 us  2725038  EventManager_De
                12    23.09 us    9.30 us    1.92 us        0  swapper
                 1    20.18 us   20.18 us   20.18 us  2725033  EventManager_De

   - Add -l/--lock-addr to aggregate per-lock-instance contention:

        $ sudo ./perf lock contention -abl sleep 1
         contended  total wait  max wait  avg wait           address  symbol

                 1    36.28 us  36.28 us  36.28 us  ffff92615d6448b8
                 9    10.91 us   1.84 us   1.21 us  ffffffffbaed50c0  rcu_state
                 1    10.49 us  10.49 us  10.49 us  ffff9262ac4f0c80
                 8     4.68 us   1.67 us    585 ns  ffffffffbae07a40  jiffies_lock
                 3     3.03 us   1.45 us   1.01 us  ffff9262277861e0
                 1      924 ns    924 ns    924 ns  ffff926095ba9d20
                 1      436 ns    436 ns    436 ns  ffff9260bfda4f60

  perf record:

   - Add remaining branch filters: "no_cycles", "no_flags" & "hw_index",
     to be used with hardware such as Intel's LBR that allows things
     like stitching stacks of two samples to overcome the limits of the
     number of LBR registers.

  Symbol resolution:

   - Handle .debug files created with 'objcopy --only-keep-debug', where
     program headers are zeroed and thus can't be used for adjustments,
     use the info in the runtime_ss (runtime ELF) instead.

  perf trace:

   - Add BPF based augmenter for the 'perf_event_open's 'struct
     perf_event_attr' argument.

   - Add BPF based augmenter for the 'clock_gettime's 'struct timespec'
     argument.

   - In both cases the syscall tracepoint has just the pointer value, we
     need to hook a BPF program to collect the pointer contents, and
     then, in userspace, pretty print it in 'perf trace'.

  perf list:

   - Introduce JSON output of events.

   - Streamline how the expression specifying what events should be
     shown is handled, fixing several corner cases, such as the metric
     filter that is specified as a glob but was using strstr().

  perf probe:

   - Fix to avoid crashing if DW_AT_decl_file is NULL, coping with clang
     generating DWARF5 like that.

   - Use dwarf_attr_integrate() as generic DWARF attr accessor as it
     supersedes dwarf_attr(), supporting abstact origin DIEs.

  perf inject:

   - Set PERF_RECORD_MISC_BUILD_ID_SIZE in the PERF_RECORD_HEADER_BUILD_ID
     so that perf.data readers can get the real build-id size and avoid
     trailing zeroes.

  perf data:

   - Add tracepoint fields when converting a perf.data file to JSON.

  arm64:

   - Fix mksyscalltbl, don't lose syscalls due to sort -nu.

   - Add Arm Neoverse V2 PMU events.

  riscv:

   - Add riscv sbi firmware std event files.

   - Add Sifive U74 vendor events (JSON) file.

   - Add some more events and metrics for Alderlake/Alderlake-N.

  Documentation:

   - Add data documentation for the PMU structs in the C source code.

  Miscellaneous:

   - Periodic sanitization of headers, adding missing includes, removing
     needless ones, creating new ones, etc.

   - Use sig_atomic_t for signal handlers to avoid undefined behaviour
     in all perf tools.

   - Fixes for libbpf 1.0+ compatibility (maps, etc) on 'perf trace' BPF
     examples.

   - Remove some old perf bpf examples, leave the best ones that
     demonstrate how to associate BPF functions to points in the kernel.

   - Make quiet mode consistent between tools.

   - Use dedicated non-atomic clear/set bit helpers.

   - Use "grep -E" instead of "egrep" as recommended by warning emitted
     by GNU grep since at least version 3.8.

   - Complete list of supported subcommands in the 'perf daemon' help
     message.

   - Update John Garry's email address for arm64 perf tooling on the
     MAINTAINERS file, he moved from Huawei to Oracle"

* tag 'perf-tools-for-v6.2-1-2022-12-16' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: (239 commits)
  libperf: Fix install_pkgconfig target
  perf tools: Use "grep -E" instead of "egrep"
  perf stat: Do not delay the workload with --delay
  perf evlist: Remove group option.
  perf build: Fix python/perf.so library's name
  perf test arm64: Add attr tests for new VG register
  perf test: Add mechanism for skipping attr tests on kernel versions
  perf test: Add mechanism for skipping attr tests on auxiliary vector values
  perf test: Add ability to test exit code for attr tests
  perf test: add new task-analyzer tests
  perf script: task-analyzer add csv support
  perf script: Introduce task analyzer python script
  perf cs-etm: Print auxtrace info even if OpenCSD isn't linked
  perf cs-etm: Cleanup cs_etm__process_auxtrace_info()
  perf cs-etm: Tidy up auxtrace info header printing
  perf cs-etm: Remove unused stub methods
  perf cs-etm: Print unknown header version as an error
  perf test: Update perf lock contention test
  perf lock contention: Add -l/--lock-addr option
  perf lock contention: Implement -t/--threads option for BPF
  ...
 2022-12-16 13:21:20 -06:00
Arnaldo Carvalho de Melo
1a931707ad Merge remote-tracking branch 'torvalds/master' into perf/core 
To resolve a trivial merge conflict with c302378bc1 ("libbpf:
Hashmap interface update to allow both long and void* keys/values"),
where a function present upstream was removed in the perf tools
development tree.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
 2022-12-16 09:53:53 -03:00
Linus Torvalds
ba54ff1fb6 Char/Misc driver changes for 6.2-rc1 
Here is the large set of char/misc and other driver subsystem changes
 for 6.2-rc1.  Nothing earth-shattering in here at all, just a lot of new
 driver development and minor fixes.  Highlights include:
  - fastrpc driver updates
  - iio new drivers and updates
  - habanalabs driver updates for new hardware and features
  - slimbus driver updates
  - speakup module parameters added to aid in boot time configuration
  - i2c probe_new conversions for lots of different drivers
  - other small driver fixes and additions
 
 One semi-interesting change in here is the increase of the number of
 misc dynamic minors available to 1048448 to handle new huge-cpu systems.
 
 All of these have been in linux-next for a while with no reported
 problems.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCY5wrdw8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+ykSDgCdHjUHS62/UnKdB9rLtyAOFxS/6DgAn2X4Unf8
 RN8Mn2mUIiBzyu5p+Zc7
 =tK3S
 -----END PGP SIGNATURE-----

Merge tag 'char-misc-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver updates from Greg KH:
 "Here is the large set of char/misc and other driver subsystem changes
  for 6.2-rc1. Nothing earth-shattering in here at all, just a lot of
  new driver development and minor fixes.

  Highlights include:

   - fastrpc driver updates

   - iio new drivers and updates

   - habanalabs driver updates for new hardware and features

   - slimbus driver updates

   - speakup module parameters added to aid in boot time configuration

   - i2c probe_new conversions for lots of different drivers

   - other small driver fixes and additions

  One semi-interesting change in here is the increase of the number of
  misc dynamic minors available to 1048448 to handle new huge-cpu
  systems.

  All of these have been in linux-next for a while with no reported
  problems"

* tag 'char-misc-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (521 commits)
  extcon: usbc-tusb320: Convert to i2c's .probe_new()
  extcon: rt8973: Convert to i2c's .probe_new()
  extcon: fsa9480: Convert to i2c's .probe_new()
  extcon: max77843: Replace irqchip mask_invert with unmask_base
  chardev: fix error handling in cdev_device_add()
  mcb: mcb-parse: fix error handing in chameleon_parse_gdd()
  drivers: mcb: fix resource leak in mcb_probe()
  coresight: etm4x: fix repeated words in comments
  coresight: cti: Fix null pointer error on CTI init before ETM
  coresight: trbe: remove cpuhp instance node before remove cpuhp state
  counter: stm32-lptimer-cnt: fix the check on arr and cmp registers update
  misc: fastrpc: Add dma_mask to fastrpc_channel_ctx
  misc: fastrpc: Add mmap request assigning for static PD pool
  misc: fastrpc: Safekeep mmaps on interrupted invoke
  misc: fastrpc: Add support for audiopd
  misc: fastrpc: Rework fastrpc_req_munmap
  misc: fastrpc: Use fastrpc_map_put in fastrpc_map_create on fail
  misc: fastrpc: Add fastrpc_remote_heap_alloc
  misc: fastrpc: Add reserved mem support
  misc: fastrpc: Rename audio protection domain to root
  ...
 2022-12-16 03:49:24 -08:00
Linus Torvalds
58bcac11fd USB/Thunderbolt driver changes for 6.2-rc1 
Here is the large set of USB and Thunderbolt driver changes for 6.2-rc1.
 Overall, thanks to the removal of a driver, more lines were removed than
 added, a nice change.  Highlights include:
   - removal of the sisusbvga driver that was not used by anyone anymore
   - minor thunderbolt driver changes and tweaks
   - chipidea driver updates
   - usual set of typec driver features and hardware support added
   - musb minor driver fixes
   - fotg210 driver fixes, bringing that hardware back from the "dead"
   - minor dwc3 driver updates
   - addition, and then removal, of a list.h helper function for many USB
     and other subsystem drivers, that ended up breaking the build.  That
     will come back for 6.3-rc1, it missed this merge window.
   - usual xhci updates and enhancements
   - usb-serial driver updates and support for new devices
   - other minor USB driver updates
 
 All of these have been in linux-next for a while with no reported
 problems.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCY5wvYg8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+yl5DACgssl/ag4zDePHpfoiG5zEGEzH8XsAoMFrzvzu
 d43hsH3qsfDGSZRkJJMu
 =ORDd
 -----END PGP SIGNATURE-----

Merge tag 'usb-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB and Thunderbolt driver updates from Greg KH:
 "Here is the large set of USB and Thunderbolt driver changes for
  6.2-rc1. Overall, thanks to the removal of a driver, more lines were
  removed than added, a nice change. Highlights include:

   - removal of the sisusbvga driver that was not used by anyone anymore

   - minor thunderbolt driver changes and tweaks

   - chipidea driver updates

   - usual set of typec driver features and hardware support added

   - musb minor driver fixes

   - fotg210 driver fixes, bringing that hardware back from the "dead"

   - minor dwc3 driver updates

   - addition, and then removal, of a list.h helper function for many
     USB and other subsystem drivers, that ended up breaking the build.
     That will come back for 6.3-rc1, it missed this merge window.

   - usual xhci updates and enhancements

   - usb-serial driver updates and support for new devices

   - other minor USB driver updates

  All of these have been in linux-next for a while with no reported
  problems"

* tag 'usb-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (153 commits)
  usb: gadget: uvc: Rename bmInterfaceFlags -> bmInterlaceFlags
  usb: dwc2: power on/off phy for peripheral mode in dual-role mode
  usb: dwc2: disable lpm feature on Rockchip SoCs
  dt-bindings: usb: mtk-xhci: add support for mt7986
  usb: dwc3: core: defer probe on ulpi_read_id timeout
  usb: ulpi: defer ulpi_register on ulpi_read_id timeout
  usb: misc: onboard_usb_hub: add Genesys Logic GL850G hub support
  dt-bindings: usb: Add binding for Genesys Logic GL850G hub controller
  dt-bindings: vendor-prefixes: add Genesys Logic
  usb: fotg210-udc: fix potential memory leak in fotg210_udc_probe()
  usb: typec: tipd: Set mode of operation for USB Type-C connector
  usb: gadget: udc: drop obsolete dependencies on COMPILE_TEST
  usb: musb: remove extra check in musb_gadget_vbus_draw
  usb: gadget: uvc: Prevent buffer overflow in setup handler
  usb: dwc3: qcom: Fix memory leak in dwc3_qcom_interconnect_init
  usb: typec: wusb3801: fix fwnode refcount leak in wusb3801_probe()
  usb: storage: Add check for kcalloc
  USB: sisusbvga: use module_usb_driver()
  USB: sisusbvga: rename sisusb.c to sisusbvga.c
  USB: sisusbvga: remove console support
  ...
 2022-12-16 03:22:53 -08:00
Linus Torvalds
fe36bb8736 Tracing updates for 6.2: 
- Add options to the osnoise tracer
   o panic_on_stop option that panics the kernel if osnoise is greater than some
     user defined threshold.
   o preempt option, to test noise while preemption is disabled
   o irq option, to test noise when interrupts are disabled
 
 - Add .percent and .graph suffix to histograms to give different outputs
 
 - Add nohitcount to disable showing hitcount in histogram output
 
 - Add new __cpumask() to trace event fields to annotate that a unsigned long
   array is a cpumask to user space and should be treated as one.
 
 - Add trace_trigger kernel command line parameter to enable trace event
   triggers at boot up. Useful to trace stack traces, disable tracing and take
   snapshots.
 
 - Fix x86/kmmio mmio tracer to work with the updates to lockdep
 
 - Unify the panic and die notifiers
 
 - Add back ftrace_expect reference that is used to extract more information in
   the ftrace_bug() code.
 
 - Have trigger filter parsing errors show up in the tracing error log.
 
 - Updated MAINTAINERS file to add kernel tracing  mailing list and patchwork
   info
 
 - Use IDA to keep track of event type numbers.
 
 - And minor fixes and clean ups
 -----BEGIN PGP SIGNATURE-----
 
 iIoEABYIADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCY5vIcxQccm9zdGVkdEBn
 b29kbWlzLm9yZwAKCRAp5XQQmuv6qlO7AQCmtZbriadAR6N7Llj092YXmYfzrxyi
 1WS35vhpZsBJ8gEA8j68l+LrgNt51N2gXlTXEHgXzdBgL/TKAPSX4D99GQY=
 =z1pe
 -----END PGP SIGNATURE-----

Merge tag 'trace-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace

Pull tracing updates from Steven Rostedt:

 - Add options to the osnoise tracer:
      - 'panic_on_stop' option that panics the kernel if osnoise is
        greater than some user defined threshold.
      - 'preempt' option, to test noise while preemption is disabled
      - 'irq' option, to test noise when interrupts are disabled

 - Add .percent and .graph suffix to histograms to give different
   outputs

 - Add nohitcount to disable showing hitcount in histogram output

 - Add new __cpumask() to trace event fields to annotate that a unsigned
   long array is a cpumask to user space and should be treated as one.

 - Add trace_trigger kernel command line parameter to enable trace event
   triggers at boot up. Useful to trace stack traces, disable tracing
   and take snapshots.

 - Fix x86/kmmio mmio tracer to work with the updates to lockdep

 - Unify the panic and die notifiers

 - Add back ftrace_expect reference that is used to extract more
   information in the ftrace_bug() code.

 - Have trigger filter parsing errors show up in the tracing error log.

 - Updated MAINTAINERS file to add kernel tracing mailing list and
   patchwork info

 - Use IDA to keep track of event type numbers.

 - And minor fixes and clean ups

* tag 'trace-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: (44 commits)
  tracing: Fix cpumask() example typo
  tracing: Improve panic/die notifiers
  ftrace: Prevent RCU stall on PREEMPT_VOLUNTARY kernels
  tracing: Do not synchronize freeing of trigger filter on boot up
  tracing: Remove pointer (asterisk) and brackets from cpumask_t field
  tracing: Have trigger filter parsing errors show up in error_log
  x86/mm/kmmio: Remove redundant preempt_disable()
  tracing: Fix infinite loop in tracing_read_pipe on overflowed print_trace_line
  Documentation/osnoise: Add osnoise/options documentation
  tracing/osnoise: Add preempt and/or irq disabled options
  tracing/osnoise: Add PANIC_ON_STOP option
  Documentation/osnoise: Escape underscore of NO_ prefix
  tracing: Fix some checker warnings
  tracing/osnoise: Make osnoise_options static
  tracing: remove unnecessary trace_trigger ifdef
  ring-buffer: Handle resize in early boot up
  tracing/hist: Fix issue of losting command info in error_log
  tracing: Fix issue of missing one synthetic field
  tracing/hist: Fix out-of-bound write on 'action_data.var_ref_idx'
  tracing/hist: Fix wrong return value in parse_action_params()
  ...
 2022-12-15 18:01:16 -08:00
Minchan Kim
8b777594d2 MAINTAINERS: zram: zsmalloc: Add an additional co-maintainer 
Move Sergey to co-maintainer for zram/zsmalloc since he has helped to
contribute/review those areas actively for eight years, which is quite
helpful.  Since Nitin has been inactive for several years, it's time to
move his name into CREDITS.

Link: https://lkml.kernel.org/r/20221213170731.796121-1-minchan@kernel.org
Signed-off-by: Minchan Kim <minchan@kernel.org>
Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Nitin Gupta <ngupta@vflare.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2022-12-15 16:37:49 -08:00
Linus Torvalds
ec9187ecea Core got a new helper 'i2c_client_get_device_id', designware got some 
bigger updates, the rest is driver updates all over the place
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmOblO4ACgkQFA3kzBSg
 KbYeXxAAkvs2PnC9lycrhTbtFqKrw9BJQHnQatFiRshtq4tB5WgLmNuD1hU4dSFB
 PZakK30KaH41ns2oCYD/koFzMNyhTlBXj2fwRrtYgqtksTXnf+aHFLip8i5Fk8te
 rzJSEbQSO7q9CqI6yq3viK35Muf9dfJQexGlFoe0OG1dOPrsF4LooNKkM43E2xyZ
 BG6vxhx4ZkqMVBo1s+3IsOlsdeemI+Yk97g2BEHmPdaMSj63o4ebh+8Oyw5ySNWk
 vlmdvWmyEHwNRkKTJ0lPa2wlILJMMpwOSomjrdVKPg/Wh1tP8IZ8rPCOJMwvvUrv
 MfUSviVYUreloiKfiEWac+wmZ3FKXBizAdlHBuKhujz9pBM8mEsHhQippq0gd+k6
 J/KdZs1h5mt3/MeYPNCbDzibTE8umng5ocxep+glfZGMBFaGUNm32l5Ebh6xvyCX
 bVZFRvGu27YXMPoxSFOgo9sFYNgpUvjdcxI+0kTJiFZ7ujuK6mQ/5Q4EUk7tF5zr
 vLEWS+S3v6SU0bcooDkdncnN4XTn1c7r0e7Klj140qOTBRmFT5huiTEDg8Or0uB4
 zBy4UV+FsR6+aPyWkLfEfvBpFPCjBERlraaaf1S5B/HquyGiU0RnHFLqOhPBkx8j
 4APAw8oqWsQ5ftRN3tIDT9CcN7wDfC0KkEaIxCf4rd6Zm1fTSmw=
 =/It5
 -----END PGP SIGNATURE-----

Merge tag 'i2c-for-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

Pull i2c updates from Wolfram Sang:
 "Core got a new helper 'i2c_client_get_device_id()', designware got
  some bigger updates, the rest is driver updates all over the place"

* tag 'i2c-for-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (41 commits)
  i2c: ismt: Fix an out-of-bounds bug in ismt_access()
  i2c: mux: reg: check return value after calling platform_get_resource()
  i2c: xiic: Make sure to disable clock on .remove()
  i2c: hisi: Add support to get clock frequency from clock
  i2c: pxa-pci: fix missing pci_disable_device() on error in ce4100_i2c_probe
  i2c: slave-eeprom: Convert to i2c's .probe_new()
  i2c: mux: pca954x: Convert to i2c's .probe_new()
  drivers/i2c: use simple i2c probe
  i2c: mux: pca9541: switch to using .probe_new
  i2c: gpio: Fix potential unused warning for 'i2c_gpio_dt_ids'
  i2c: qcom-geni: add support for I2C Master Hub variant
  i2c: qcom-geni: add desc struct to prepare support for I2C Master Hub variant
  soc: qcom: geni-se: add support for I2C Master Hub wrapper variant
  soc: qcom: geni-se: add desc struct to specify clocks from device match data
  dt-bindings: i2c: qcom-geni: document I2C Master Hub serial I2C engine
  dt-bindings: qcom: geni-se: document I2C Master Hub wrapper variant
  dt-bindings: i2c: renesas,riic: Document RZ/Five SoC
  i2c: tegra: Set ACPI node as primary fwnode
  i2c: smbus: add DDR support for SPD
  i2c: /pasemi: PASemi I2C controller IRQ enablement
  ...
 2022-12-15 14:47:10 -08:00
Linus Torvalds
785d21ba2f VFIO updates for v6.2-rc1 
- Replace deprecated git://github.com link in MAINTAINERS. (Palmer Dabbelt)
 
  - Simplify vfio/mlx5 with module_pci_driver() helper. (Shang XiaoJing)
 
  - Drop unnecessary buffer from ACPI call. (Rafael Mendonca)
 
  - Correct latent missing include issue in iova-bitmap and fix support
    for unaligned bitmaps.  Follow-up with better fix through refactor.
    (Joao Martins)
 
  - Rework ccw mdev driver to split private data from parent structure,
    better aligning with the mdev lifecycle and allowing us to remove
    a temporary workaround. (Eric Farman)
 
  - Add an interface to get an estimated migration data size for a device,
    allowing userspace to make informed decisions, ex. more accurately
    predicting VM downtime. (Yishai Hadas)
 
  - Fix minor typo in vfio/mlx5 array declaration. (Yishai Hadas)
 
  - Simplify module and Kconfig through consolidating SPAPR/EEH code and
    config options and folding virqfd module into main vfio module.
    (Jason Gunthorpe)
 
  - Fix error path from device_register() across all vfio mdev and sample
    drivers. (Alex Williamson)
 
  - Define migration pre-copy interface and implement for vfio/mlx5
    devices, allowing portions of the device state to be saved while the
    device continues operation, towards reducing the stop-copy state
    size. (Jason Gunthorpe, Yishai Hadas, Shay Drory)
 
  - Implement pre-copy for hisi_acc devices. (Shameer Kolothum)
 
  - Fixes to mdpy mdev driver remove path and error path on probe.
    (Shang XiaoJing)
 
  - vfio/mlx5 fixes for incorrect return after copy_to_user() fault and
    incorrect buffer freeing. (Dan Carpenter)
 -----BEGIN PGP SIGNATURE-----
 
 iQJPBAABCAA5FiEEQvbATlQL0amee4qQI5ubbjuwiyIFAmObfPgbHGFsZXgud2ls
 bGlhbXNvbkByZWRoYXQuY29tAAoJECObm247sIsiDogP/i9GuBKposvZpnfxXWwo
 oNpKBZSOVMW8wgavNEuryMb+9WoouIghce8XU49MmONoP26kIh5TA14Zpi3XWkLK
 K+NlpwicESvLeZVHU7f3R8meVqmPtlxIi59jE+CfEHB8BW2HIAsEdwdhkxMwus9C
 nuiiK/2YYyQWOXYc4LAIkspMzjtGPy6Im5P6AED+dI+TFCEqJAM5qgOLJZFlk4a/
 WwZY2xjVKOl6xf5VZXGw+v7fDgz2Ju+j4Bm3X5lx1HgiDrEH83MjXY5h67neAIVb
 bXrfNLN++MiuO5niGTFMbUjGVUIFxsfmJzBnL9QrLsuj0JrGEKsu/1JEO78g0Km0
 ZCChoJ6UyUOgxt6evEymUAZAAkbcKaaht2gdbAXW71tv9p1TripAbBKwVeah1bQp
 SiHPqy9InKJlhaf+GbXL9eux1WVMfQ6FZccU16bNt7VaV2I8js85z/2gqVD0a5Mw
 +gnwp5XMUFWNKlJrnc7uVCD0bDExwQhr75OP4rWjMNvvLi9hPXJ2cI2Sg+9OLzQw
 vm/I+Df+FfXCuGAgX4Lxq76pqWlYGJH0Qxc14Ds6YoXqygBPz9yvTtuBv8mTHJzE
 KdAl/6DmZZxZ/JFD9lPF80KRiAsJ6iNf6tPTWES7hfDBfIdgQ/DZbXridLWJPNoi
 xLfaW19yrLTXWKSmR7G2Lsz4
 =q9xs
 -----END PGP SIGNATURE-----

Merge tag 'vfio-v6.2-rc1' of https://github.com/awilliam/linux-vfio

Pull VFIO updates from Alex Williamson:

 - Replace deprecated git://github.com link in MAINTAINERS (Palmer
   Dabbelt)

 - Simplify vfio/mlx5 with module_pci_driver() helper (Shang XiaoJing)

 - Drop unnecessary buffer from ACPI call (Rafael Mendonca)

 - Correct latent missing include issue in iova-bitmap and fix support
   for unaligned bitmaps. Follow-up with better fix through refactor
   (Joao Martins)

 - Rework ccw mdev driver to split private data from parent structure,
   better aligning with the mdev lifecycle and allowing us to remove a
   temporary workaround (Eric Farman)

 - Add an interface to get an estimated migration data size for a
   device, allowing userspace to make informed decisions, ex. more
   accurately predicting VM downtime (Yishai Hadas)

 - Fix minor typo in vfio/mlx5 array declaration (Yishai Hadas)

 - Simplify module and Kconfig through consolidating SPAPR/EEH code and
   config options and folding virqfd module into main vfio module (Jason
   Gunthorpe)

 - Fix error path from device_register() across all vfio mdev and sample
   drivers (Alex Williamson)

 - Define migration pre-copy interface and implement for vfio/mlx5
   devices, allowing portions of the device state to be saved while the
   device continues operation, towards reducing the stop-copy state size
   (Jason Gunthorpe, Yishai Hadas, Shay Drory)

 - Implement pre-copy for hisi_acc devices (Shameer Kolothum)

 - Fixes to mdpy mdev driver remove path and error path on probe (Shang
   XiaoJing)

 - vfio/mlx5 fixes for incorrect return after copy_to_user() fault and
   incorrect buffer freeing (Dan Carpenter)

* tag 'vfio-v6.2-rc1' of https://github.com/awilliam/linux-vfio: (42 commits)
  vfio/mlx5: error pointer dereference in error handling
  vfio/mlx5: fix error code in mlx5vf_precopy_ioctl()
  samples: vfio-mdev: Fix missing pci_disable_device() in mdpy_fb_probe()
  hisi_acc_vfio_pci: Enable PRE_COPY flag
  hisi_acc_vfio_pci: Move the dev compatibility tests for early check
  hisi_acc_vfio_pci: Introduce support for PRE_COPY state transitions
  hisi_acc_vfio_pci: Add support for precopy IOCTL
  vfio/mlx5: Enable MIGRATION_PRE_COPY flag
  vfio/mlx5: Fallback to STOP_COPY upon specific PRE_COPY error
  vfio/mlx5: Introduce multiple loads
  vfio/mlx5: Consider temporary end of stream as part of PRE_COPY
  vfio/mlx5: Introduce vfio precopy ioctl implementation
  vfio/mlx5: Introduce SW headers for migration states
  vfio/mlx5: Introduce device transitions of PRE_COPY
  vfio/mlx5: Refactor to use queue based data chunks
  vfio/mlx5: Refactor migration file state
  vfio/mlx5: Refactor MKEY usage
  vfio/mlx5: Refactor PD usage
  vfio/mlx5: Enforce a single SAVE command at a time
  vfio: Extend the device migration protocol with PRE_COPY
  ...
 2022-12-15 13:12:15 -08:00
Linus Torvalds
8fa590bf34 ARM64: 
* Enable the per-vcpu dirty-ring tracking mechanism, together with an
   option to keep the good old dirty log around for pages that are
   dirtied by something other than a vcpu.
 
 * Switch to the relaxed parallel fault handling, using RCU to delay
   page table reclaim and giving better performance under load.
 
 * Relax the MTE ABI, allowing a VMM to use the MAP_SHARED mapping option,
   which multi-process VMMs such as crosvm rely on (see merge commit 382b5b87a9:
   "Fix a number of issues with MTE, such as races on the tags being
   initialised vs the PG_mte_tagged flag as well as the lack of support
   for VM_SHARED when KVM is involved.  Patches from Catalin Marinas and
   Peter Collingbourne").
 
 * Merge the pKVM shadow vcpu state tracking that allows the hypervisor
   to have its own view of a vcpu, keeping that state private.
 
 * Add support for the PMUv3p5 architecture revision, bringing support
   for 64bit counters on systems that support it, and fix the
   no-quite-compliant CHAIN-ed counter support for the machines that
   actually exist out there.
 
 * Fix a handful of minor issues around 52bit VA/PA support (64kB pages
   only) as a prefix of the oncoming support for 4kB and 16kB pages.
 
 * Pick a small set of documentation and spelling fixes, because no
   good merge window would be complete without those.
 
 s390:
 
 * Second batch of the lazy destroy patches
 
 * First batch of KVM changes for kernel virtual != physical address support
 
 * Removal of a unused function
 
 x86:
 
 * Allow compiling out SMM support
 
 * Cleanup and documentation of SMM state save area format
 
 * Preserve interrupt shadow in SMM state save area
 
 * Respond to generic signals during slow page faults
 
 * Fixes and optimizations for the non-executable huge page errata fix.
 
 * Reprogram all performance counters on PMU filter change
 
 * Cleanups to Hyper-V emulation and tests
 
 * Process Hyper-V TLB flushes from a nested guest (i.e. from a L2 guest
   running on top of a L1 Hyper-V hypervisor)
 
 * Advertise several new Intel features
 
 * x86 Xen-for-KVM:
 
 ** Allow the Xen runstate information to cross a page boundary
 
 ** Allow XEN_RUNSTATE_UPDATE flag behaviour to be configured
 
 ** Add support for 32-bit guests in SCHEDOP_poll
 
 * Notable x86 fixes and cleanups:
 
 ** One-off fixes for various emulation flows (SGX, VMXON, NRIPS=0).
 
 ** Reinstate IBPB on emulated VM-Exit that was incorrectly dropped a few
    years back when eliminating unnecessary barriers when switching between
    vmcs01 and vmcs02.
 
 ** Clean up vmread_error_trampoline() to make it more obvious that params
    must be passed on the stack, even for x86-64.
 
 ** Let userspace set all supported bits in MSR_IA32_FEAT_CTL irrespective
    of the current guest CPUID.
 
 ** Fudge around a race with TSC refinement that results in KVM incorrectly
    thinking a guest needs TSC scaling when running on a CPU with a
    constant TSC, but no hardware-enumerated TSC frequency.
 
 ** Advertise (on AMD) that the SMM_CTL MSR is not supported
 
 ** Remove unnecessary exports
 
 Generic:
 
 * Support for responding to signals during page faults; introduces
   new FOLL_INTERRUPTIBLE flag that was reviewed by mm folks
 
 Selftests:
 
 * Fix an inverted check in the access tracking perf test, and restore
   support for asserting that there aren't too many idle pages when
   running on bare metal.
 
 * Fix build errors that occur in certain setups (unsure exactly what is
   unique about the problematic setup) due to glibc overriding
   static_assert() to a variant that requires a custom message.
 
 * Introduce actual atomics for clear/set_bit() in selftests
 
 * Add support for pinning vCPUs in dirty_log_perf_test.
 
 * Rename the so called "perf_util" framework to "memstress".
 
 * Add a lightweight psuedo RNG for guest use, and use it to randomize
   the access pattern and write vs. read percentage in the memstress tests.
 
 * Add a common ucall implementation; code dedup and pre-work for running
   SEV (and beyond) guests in selftests.
 
 * Provide a common constructor and arch hook, which will eventually be
   used by x86 to automatically select the right hypercall (AMD vs. Intel).
 
 * A bunch of added/enabled/fixed selftests for ARM64, covering memslots,
   breakpoints, stage-2 faults and access tracking.
 
 * x86-specific selftest changes:
 
 ** Clean up x86's page table management.
 
 ** Clean up and enhance the "smaller maxphyaddr" test, and add a related
    test to cover generic emulation failure.
 
 ** Clean up the nEPT support checks.
 
 ** Add X86_PROPERTY_* framework to retrieve multi-bit CPUID values.
 
 ** Fix an ordering issue in the AMX test introduced by recent conversions
    to use kvm_cpu_has(), and harden the code to guard against similar bugs
    in the future.  Anything that tiggers caching of KVM's supported CPUID,
    kvm_cpu_has() in this case, effectively hides opt-in XSAVE features if
    the caching occurs before the test opts in via prctl().
 
 Documentation:
 
 * Remove deleted ioctls from documentation
 
 * Clean up the docs for the x86 MSR filter.
 
 * Various fixes
 -----BEGIN PGP SIGNATURE-----
 
 iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmOaFrcUHHBib256aW5p
 QHJlZGhhdC5jb20ACgkQv/vSX3jHroPemQgAq49excg2Cc+EsHnZw3vu/QWdA0Rt
 KhL3OgKxuHNjCbD2O9n2t5di7eJOTQ7F7T0eDm3xPTr4FS8LQ2327/mQePU/H2CF
 mWOpq9RBWLzFsSTeVA2Mz9TUTkYSnDHYuRsBvHyw/n9cL76BWVzjImldFtjYjjex
 yAwl8c5itKH6bc7KO+5ydswbvBzODkeYKUSBNdbn6m0JGQST7XppNwIAJvpiHsii
 Qgpk0e4Xx9q4PXG/r5DedI6BlufBsLhv0aE9SHPzyKH3JbbUFhJYI8ZD5OhBQuYW
 MwxK2KlM5Jm5ud2NZDDlsMmmvd1lnYCFDyqNozaKEWC1Y5rq1AbMa51fXA==
 =QAYX
 -----END PGP SIGNATURE-----

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull kvm updates from Paolo Bonzini:
 "ARM64:

   - Enable the per-vcpu dirty-ring tracking mechanism, together with an
     option to keep the good old dirty log around for pages that are
     dirtied by something other than a vcpu.

   - Switch to the relaxed parallel fault handling, using RCU to delay
     page table reclaim and giving better performance under load.

   - Relax the MTE ABI, allowing a VMM to use the MAP_SHARED mapping
     option, which multi-process VMMs such as crosvm rely on (see merge
     commit 382b5b87a9: "Fix a number of issues with MTE, such as
     races on the tags being initialised vs the PG_mte_tagged flag as
     well as the lack of support for VM_SHARED when KVM is involved.
     Patches from Catalin Marinas and Peter Collingbourne").

   - Merge the pKVM shadow vcpu state tracking that allows the
     hypervisor to have its own view of a vcpu, keeping that state
     private.

   - Add support for the PMUv3p5 architecture revision, bringing support
     for 64bit counters on systems that support it, and fix the
     no-quite-compliant CHAIN-ed counter support for the machines that
     actually exist out there.

   - Fix a handful of minor issues around 52bit VA/PA support (64kB
     pages only) as a prefix of the oncoming support for 4kB and 16kB
     pages.

   - Pick a small set of documentation and spelling fixes, because no
     good merge window would be complete without those.

  s390:

   - Second batch of the lazy destroy patches

   - First batch of KVM changes for kernel virtual != physical address
     support

   - Removal of a unused function

  x86:

   - Allow compiling out SMM support

   - Cleanup and documentation of SMM state save area format

   - Preserve interrupt shadow in SMM state save area

   - Respond to generic signals during slow page faults

   - Fixes and optimizations for the non-executable huge page errata
     fix.

   - Reprogram all performance counters on PMU filter change

   - Cleanups to Hyper-V emulation and tests

   - Process Hyper-V TLB flushes from a nested guest (i.e. from a L2
     guest running on top of a L1 Hyper-V hypervisor)

   - Advertise several new Intel features

   - x86 Xen-for-KVM:

      - Allow the Xen runstate information to cross a page boundary

      - Allow XEN_RUNSTATE_UPDATE flag behaviour to be configured

      - Add support for 32-bit guests in SCHEDOP_poll

   - Notable x86 fixes and cleanups:

      - One-off fixes for various emulation flows (SGX, VMXON, NRIPS=0).

      - Reinstate IBPB on emulated VM-Exit that was incorrectly dropped
        a few years back when eliminating unnecessary barriers when
        switching between vmcs01 and vmcs02.

      - Clean up vmread_error_trampoline() to make it more obvious that
        params must be passed on the stack, even for x86-64.

      - Let userspace set all supported bits in MSR_IA32_FEAT_CTL
        irrespective of the current guest CPUID.

      - Fudge around a race with TSC refinement that results in KVM
        incorrectly thinking a guest needs TSC scaling when running on a
        CPU with a constant TSC, but no hardware-enumerated TSC
        frequency.

      - Advertise (on AMD) that the SMM_CTL MSR is not supported

      - Remove unnecessary exports

  Generic:

   - Support for responding to signals during page faults; introduces
     new FOLL_INTERRUPTIBLE flag that was reviewed by mm folks

  Selftests:

   - Fix an inverted check in the access tracking perf test, and restore
     support for asserting that there aren't too many idle pages when
     running on bare metal.

   - Fix build errors that occur in certain setups (unsure exactly what
     is unique about the problematic setup) due to glibc overriding
     static_assert() to a variant that requires a custom message.

   - Introduce actual atomics for clear/set_bit() in selftests

   - Add support for pinning vCPUs in dirty_log_perf_test.

   - Rename the so called "perf_util" framework to "memstress".

   - Add a lightweight psuedo RNG for guest use, and use it to randomize
     the access pattern and write vs. read percentage in the memstress
     tests.

   - Add a common ucall implementation; code dedup and pre-work for
     running SEV (and beyond) guests in selftests.

   - Provide a common constructor and arch hook, which will eventually
     be used by x86 to automatically select the right hypercall (AMD vs.
     Intel).

   - A bunch of added/enabled/fixed selftests for ARM64, covering
     memslots, breakpoints, stage-2 faults and access tracking.

   - x86-specific selftest changes:

      - Clean up x86's page table management.

      - Clean up and enhance the "smaller maxphyaddr" test, and add a
        related test to cover generic emulation failure.

      - Clean up the nEPT support checks.

      - Add X86_PROPERTY_* framework to retrieve multi-bit CPUID values.

      - Fix an ordering issue in the AMX test introduced by recent
        conversions to use kvm_cpu_has(), and harden the code to guard
        against similar bugs in the future. Anything that tiggers
        caching of KVM's supported CPUID, kvm_cpu_has() in this case,
        effectively hides opt-in XSAVE features if the caching occurs
        before the test opts in via prctl().

  Documentation:

   - Remove deleted ioctls from documentation

   - Clean up the docs for the x86 MSR filter.

   - Various fixes"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (361 commits)
  KVM: x86: Add proper ReST tables for userspace MSR exits/flags
  KVM: selftests: Allocate ucall pool from MEM_REGION_DATA
  KVM: arm64: selftests: Align VA space allocator with TTBR0
  KVM: arm64: Fix benign bug with incorrect use of VA_BITS
  KVM: arm64: PMU: Fix period computation for 64bit counters with 32bit overflow
  KVM: x86: Advertise that the SMM_CTL MSR is not supported
  KVM: x86: remove unnecessary exports
  KVM: selftests: Fix spelling mistake "probabalistic" -> "probabilistic"
  tools: KVM: selftests: Convert clear/set_bit() to actual atomics
  tools: Drop "atomic_" prefix from atomic test_and_set_bit()
  tools: Drop conflicting non-atomic test_and_{clear,set}_bit() helpers
  KVM: selftests: Use non-atomic clear/set bit helpers in KVM tests
  perf tools: Use dedicated non-atomic clear/set bit helpers
  tools: Take @bit as an "unsigned long" in {clear,set}_bit() helpers
  KVM: arm64: selftests: Enable single-step without a "full" ucall()
  KVM: x86: fix APICv/x2AVIC disabled when vm reboot by itself
  KVM: Remove stale comment about KVM_REQ_UNHALT
  KVM: Add missing arch for KVM_CREATE_DEVICE and KVM_{SET,GET}_DEVICE_ATTR
  KVM: Reference to kvm_userspace_memory_region in doc and comments
  KVM: Delete all references to removed KVM_SET_MEMORY_ALIAS ioctl
  ...
 2022-12-15 11:12:21 -08:00
Linus Torvalds
c0f234ff90 gpio: updates for v6.2 
GPIO core:
 - teach gpiolib to work with software nodes for HW description
 - remove ARCH_NR_GPIOS treewide as we no longer impose any limit on the number
   of GPIOS since the allocation became entirely dynamic
 - add support for HW quirks for Cirrus CS42L56 codec, Marvell NFC controller,
   Freescale PCIe and Ethernet controller, Himax LCDs and Mediatek mt2701
 - refactor OF quirk code
 - some general refactoring of the OF and ACPI code, adding new helpers, minor
   tweaks and fixes, making fwnode usage consistent etc.
 
 GPIO uAPI:
 - fix an issue where the user-space can trigger a NULL-pointer dereference in
   the kernel by opening a device file, forcing a driver unbind and then calling
   one of the syscalls on the associated file descriptor
 
 New drivers:
 - add gpio-latch: a new GPIO multiplexer based on latches connected to other
   GPIOs
 
 Driver updates:
 - convert i2c GPIO expanders to using .probe_new()
 - drop the gpio-sta2x11 driver
 - factor out common code for the ACCES IDIO-16 family of controllers and use
   this new library wherever applicable in drivers
 - add DT support to gpio-hisi
 - allow building gpio-davinci as a module and increase its maxItems property
 - add support for a new model to gpio-pca9570
 - other minor changes to various drivers
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEFp3rbAvDxGAT0sefEacuoBRx13IFAmObAGkACgkQEacuoBRx
 13Jrew//VWgqyLgfOysJ5hdVQigY3KGEPbai2nXQK58HFymdBer2MG/G27j0aw46
 mEgwYcrDKO4fi08AzCXexF/JYFZha7s4EwujJ/uRmye7xtVgs1xlaPPhTtFV2Iky
 P2994k1IhsScou5Tu9WZmHyeGLhiMleuBe+KbL4Xhfa1JYUhQymiQi8aiBGs7fW3
 aMTtTa/7NpDl3YFNS+un7Ahuftj1CfwGYOiWeQy+Fy1UE5uE/UgvmiSYi/3rvrCQ
 O/WVWgd26sTKyGb92nrbHjY2DPr5ULAC8aRY3JQ1pmfyPpTuqNUtb+CUYjP/oxqx
 JjZms96YW7B7sL93SNWog+9ZyYr+jnfdg+ZgGDEZ1ViGXgoe/Fr+xs6tRwww8GL4
 Bt3nAlAR/X2Udarlmep4Udca5BOr2kc7JmcVEvNrVJAI7wGxo3SKWdIWcgs43e0B
 Ps3iJmdK4ndzHh4jrcZEzZUXpmOSHzpiW/YuqPd/9XNpJowhT2BObukRlAcVZqjf
 PvyN2nktF45fqjuszBo0GK9QZv0DUofgkUxYgEpdIvLwfvodJVoFbK5KOI0Kqxfc
 CJxuAgKgEI569iEguEj7+pF5c1VW5LWJRV2kG6XbxwXKn2c+47/HkvvrR34sLu9n
 +7yp4x5BflVQiQsrbDfQiYXOz8jb8tWgn1o1LIQyYkUan4zCjjk=
 =zg1O
 -----END PGP SIGNATURE-----

Merge tag 'gpio-updates-for-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux

Pull gpio updates from Bartosz Golaszewski:
 "We have a new GPIO multiplexer driver, bunch of driver updates and
  refactoring in the core GPIO library.

  GPIO core:
   - teach gpiolib to work with software nodes for HW description
   - remove ARCH_NR_GPIOS treewide as we no longer impose any limit on
     the number of GPIOS since the allocation became entirely dynamic
   - add support for HW quirks for Cirrus CS42L56 codec, Marvell NFC
     controller, Freescale PCIe and Ethernet controller, Himax LCDs and
     Mediatek mt2701
   - refactor OF quirk code
   - some general refactoring of the OF and ACPI code, adding new
     helpers, minor tweaks and fixes, making fwnode usage consistent
     etc.

  GPIO uAPI:
   - fix an issue where the user-space can trigger a NULL-pointer
     dereference in the kernel by opening a device file, forcing a
     driver unbind and then calling one of the syscalls on the
     associated file descriptor

  New drivers:
   - add gpio-latch: a new GPIO multiplexer based on latches connected
     to other GPIOs

  Driver updates:
   - convert i2c GPIO expanders to using .probe_new()
   - drop the gpio-sta2x11 driver
   - factor out common code for the ACCES IDIO-16 family of controllers
     and use this new library wherever applicable in drivers
   - add DT support to gpio-hisi
   - allow building gpio-davinci as a module and increase its maxItems
     property
   - add support for a new model to gpio-pca9570
   - other minor changes to various drivers"

* tag 'gpio-updates-for-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (66 commits)
  gpio: sim: set a limit on the number of GPIOs
  gpiolib: protect the GPIO device against being dropped while in use by user-space
  gpiolib: cdev: fix NULL-pointer dereferences
  gpiolib: Provide to_gpio_device() helper
  gpiolib: Unify access to the device properties
  gpio: Do not include <linux/kernel.h> when not really needed.
  gpio: pcf857x: Convert to i2c's .probe_new()
  gpio: pca953x: Convert to i2c's .probe_new()
  gpio: max732x: Convert to i2c's .probe_new()
  dt-bindings: gpio: gpio-davinci: Increase maxItems in gpio-line-names
  gpiolib: ensure that fwnode is properly set
  gpio: sl28cpld: Replace irqchip mask_invert with unmask_base
  gpiolib: of: Use correct fwnode for DT-probed chips
  gpiolib: of: Drop redundant check in of_mm_gpiochip_remove()
  gpiolib: of: Prepare of_mm_gpiochip_add_data() for fwnode
  gpiolib: add support for software nodes
  gpiolib: consolidate GPIO lookups
  gpiolib: acpi: avoid leaking ACPI details into upper gpiolib layers
  gpiolib: acpi: teach acpi_find_gpio() to handle data-only nodes
  gpiolib: acpi: change acpi_find_gpio() to accept firmware node
  ...
 2022-12-15 09:45:51 -08:00
Linus Torvalds
041fae9c10 f2fs-for-6.2-rc1 
In this round, we've added two features: 1) F2FS_IOC_START_ATOMIC_REPLACE and
 2) per-block age-based extent cache. 1) is a variant of the previous atomic
 write feature which guarantees a per-file atomicity. It would be more efficient
 than AtomicFile implementation in Android framework. 2) implements another type
 of extent cache in memory which keeps the per-block age in a file, so that block
 allocator could split the hot and cold data blocks more accurately.
 
 Enhancement:
  - introduce F2FS_IOC_START_ATOMIC_REPLACE
  - refactor extent_cache to add a new per-block-age-based extent cache support
  - introduce discard_urgent_util, gc_mode, max_ordered_discard sysfs knobs
  - add proc entry to show discard_plist info
  - optimize iteration over sparse directories
  - add barrier mount option
 
 Bug fix
  - avoid victim selection from previous victim section
  - fix to enable compress for newly created file if extension matches
  - set zstd compress level correctly
  - initialize locks early in f2fs_fill_super() to fix bugs reported by syzbot
  - correct i_size change for atomic writes
  - allow to read node block after shutdown
  - allow to set compression for inlined file
  - fix gc mode when gc_urgent_high_remaining is 1
  - should put a page when checking the summary info
 
 Minor fixes and various clean-ups in GC, discard, debugfs, sysfs, and doc.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEE00UqedjCtOrGVvQiQBSofoJIUNIFAmOaTNUACgkQQBSofoJI
 UNIQnw//V7Q8DUHw5YNj04jutwXH2DNMLAmn/NJh5S6dIzy/LiywlSzVg53/0/FP
 4K577urUkIhgilRO+yncUMSnSQk7BluQvGSx4ja2AV+dpDomjxM3GwIacGzSvr7D
 VfVf8Vig10UEFrrtEEKtv1VFlYHAmo8lLpubzrZHV8aZFLHHYO2fakQhPu8BYsaz
 eGCJwxjvTZcQUPkaeG9tWto3ChI3F6PzreiQ5TztHhLWSEgw/o0qijpsc+2SthaV
 my7uGjeBY8EGPeSYbeCxRtdx8g8Qu11K3ISuDj8zBybmjG3IWOGt1CVcrY6tZbal
 aL70CMtHkMqMn03VqbpCTqBtdWNMrrw5sYSL3qXIUdXlX/2yJBh9fLAeNxKNs5Nu
 6veSb2WgYMHqIsClkAAcP0xJ8g6kodGoG60wVr4ek0Vdt4osaQqwq+bnffpwwxtQ
 F+7aRuinv+rdrHJ4CuFXAmHPKh2lBe2lTTWZEKg2RptTxZ5DhD2Qn6x1khPD2GFA
 mG2Aeiq6PVxxEeIO+w/VBCuAgpGTFV2N/ZIF8VfjFNdWiN5OGLWQNHC2KGj2G2uV
 +fA+B91txQWtjY9h72YJb2+aGIixcnLY24ni4mDgDItqtpCB4PW56W8cbnbv9Pl+
 aXAWdADqJdDyllHoVB/JQ24gr2fATJGRIDeYDnw+vPP4f5ZT5vg=
 =f00t
 -----END PGP SIGNATURE-----

Merge tag 'f2fs-for-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs

Pull f2fs updates from Jaegeuk Kim:
 "In this round, we've added two features: F2FS_IOC_START_ATOMIC_REPLACE
  and a per-block age-based extent cache.

  F2FS_IOC_START_ATOMIC_REPLACE is a variant of the previous atomic
  write feature which guarantees a per-file atomicity. It would be more
  efficient than AtomicFile implementation in Android framework.

  The per-block age-based extent cache implements another type of extent
  cache in memory which keeps the per-block age in a file, so that block
  allocator could split the hot and cold data blocks more accurately.

  Enhancements:
   - introduce F2FS_IOC_START_ATOMIC_REPLACE
   - refactor extent_cache to add a new per-block-age-based extent cache support
   - introduce discard_urgent_util, gc_mode, max_ordered_discard sysfs knobs
   - add proc entry to show discard_plist info
   - optimize iteration over sparse directories
   - add barrier mount option

  Bug fixes:
   - avoid victim selection from previous victim section
   - fix to enable compress for newly created file if extension matches
   - set zstd compress level correctly
   - initialize locks early in f2fs_fill_super() to fix bugs reported by syzbot
   - correct i_size change for atomic writes
   - allow to read node block after shutdown
   - allow to set compression for inlined file
   - fix gc mode when gc_urgent_high_remaining is 1
   - should put a page when checking the summary info

  Minor fixes and various clean-ups in GC, discard, debugfs, sysfs, and
  doc"

* tag 'f2fs-for-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (63 commits)
  f2fs: reset wait_ms to default if any of the victims have been selected
  f2fs: fix some format WARNING in debug.c and sysfs.c
  f2fs: don't call f2fs_issue_discard_timeout() when discard_cmd_cnt is 0 in f2fs_put_super()
  f2fs: fix iostat parameter for discard
  f2fs: Fix spelling mistake in label: free_bio_enrty_cache -> free_bio_entry_cache
  f2fs: add block_age-based extent cache
  f2fs: allocate the extent_cache by default
  f2fs: refactor extent_cache to support for read and more
  f2fs: remove unnecessary __init_extent_tree
  f2fs: move internal functions into extent_cache.c
  f2fs: specify extent cache for read explicitly
  f2fs: introduce f2fs_is_readonly() for readability
  f2fs: remove F2FS_SET_FEATURE() and F2FS_CLEAR_FEATURE() macro
  f2fs: do some cleanup for f2fs module init
  MAINTAINERS: Add f2fs bug tracker link
  f2fs: remove the unused flush argument to change_curseg
  f2fs: open code allocate_segment_by_default
  f2fs: remove struct segment_allocation default_salloc_ops
  f2fs: introduce discard_urgent_util sysfs node
  f2fs: define MIN_DISCARD_GRANULARITY macro
  ...
 2022-12-14 15:27:57 -08:00
Linus Torvalds
64e7003c6b This update includes the following changes: 
API:
 
 - Optimise away self-test overhead when they are disabled.
 - Support symmetric encryption via keyring keys in af_alg.
 - Flip hwrng default_quality, the default is now maximum entropy.
 
 Algorithms:
 
 - Add library version of aesgcm.
 - CFI fixes for assembly code.
 - Add arm/arm64 accelerated versions of sm3/sm4.
 
 Drivers:
 
 - Remove assumption on arm64 that kmalloc is DMA-aligned.
 - Fix selftest failures in rockchip.
 - Add support for RK3328/RK3399 in rockchip.
 - Add deflate support in qat.
 - Merge ux500 into stm32.
 - Add support for TEE for PCI ID 0x14CA in ccp.
 - Add mt7986 support in mtk.
 - Add MaxLinear platform support in inside-secure.
 - Add NPCM8XX support in npcm.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEn51F/lCuNhUwmDeSxycdCkmxi6cFAmOZhNQACgkQxycdCkmx
 i6edOQ/+IHYe2Z+fLsMGs0qgTVaEV33O0crTRl/PMkfBJai57grz6x/G9QrkwGHS
 084u4RmwhVrE7Z/pxvey48m0lHMw3H/ElLTRl5LV1zE2OtGgr4VV63wtqthu1QS1
 KblVnjb52DhFhvF1O1IrK9lxyX0lByOiARFVdyZR6+Rb66Xfq8rqk5t8U8mmTUFz
 ds9S2Un4HajgtjNEyI78DOX8o4wVST8tltQs0eVii6T9AeXgSgX37ytD7Xtg/zrz
 /p61KFgKBQkRT7EEGD6xgNrND0vNAp2w98ZTTRXTZI8+Y0aTUcTYya7cXOLBt9bQ
 rA7z9sNKvmwJijTMV6O9eqRGcYfzc2G4qfMhlQqj/P2pjLnEZXdvFNHTTbclR76h
 2UFlZXPDQVQukvnNNnB6bmIvv6DsM+jmGH0pK5BnBJXnD5SOZh1RqjJxw0Kj6QCM
 VxpKDvfStux2Guh6mz1lJna/S44qKy/sVYkWUawcmE4RF2+GfNayM1GUpEUofndE
 vz1yZdgLPETSh5QzKrjFkUAnqo/AsAdc5Qxroz9DRz1BCC0GCuIxjUG8ScTWgcth
 R/reQDczBckCNpPxrWPHHYoVXnAMwEFySfcjZyuCoMO6t6qVUvcjRShCyKwO/JPl
 9YREdRmq0swwIB9cFIrEoWrzc3wjjBtsltDFlkKsa9c92LXoW+g=
 =OpWt
 -----END PGP SIGNATURE-----

Merge tag 'v6.2-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

Pull crypto updates from Herbert Xu:
 "API:
   - Optimise away self-test overhead when they are disabled
   - Support symmetric encryption via keyring keys in af_alg
   - Flip hwrng default_quality, the default is now maximum entropy

  Algorithms:
   - Add library version of aesgcm
   - CFI fixes for assembly code
   - Add arm/arm64 accelerated versions of sm3/sm4

  Drivers:
   - Remove assumption on arm64 that kmalloc is DMA-aligned
   - Fix selftest failures in rockchip
   - Add support for RK3328/RK3399 in rockchip
   - Add deflate support in qat
   - Merge ux500 into stm32
   - Add support for TEE for PCI ID 0x14CA in ccp
   - Add mt7986 support in mtk
   - Add MaxLinear platform support in inside-secure
   - Add NPCM8XX support in npcm"

* tag 'v6.2-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (184 commits)
  crypto: ux500/cryp - delete driver
  crypto: stm32/cryp - enable for use with Ux500
  crypto: stm32 - enable drivers to be used on Ux500
  dt-bindings: crypto: Let STM32 define Ux500 CRYP
  hwrng: geode - Fix PCI device refcount leak
  hwrng: amd - Fix PCI device refcount leak
  crypto: qce - Set DMA alignment explicitly
  crypto: octeontx2 - Set DMA alignment explicitly
  crypto: octeontx - Set DMA alignment explicitly
  crypto: keembay - Set DMA alignment explicitly
  crypto: safexcel - Set DMA alignment explicitly
  crypto: hisilicon/hpre - Set DMA alignment explicitly
  crypto: chelsio - Set DMA alignment explicitly
  crypto: ccree - Set DMA alignment explicitly
  crypto: ccp - Set DMA alignment explicitly
  crypto: cavium - Set DMA alignment explicitly
  crypto: img-hash - Fix variable dereferenced before check 'hdev->req'
  crypto: arm64/ghash-ce - use frame_push/pop macros consistently
  crypto: arm64/crct10dif - use frame_push/pop macros consistently
  crypto: arm64/aes-modes - use frame_push/pop macros consistently
  ...
 2022-12-14 12:31:09 -08:00
Linus Torvalds
48ea09cdda hardening updates for v6.2-rc1 
- Convert flexible array members, fix -Wstringop-overflow warnings,
   and fix KCFI function type mismatches that went ignored by
   maintainers (Gustavo A. R. Silva, Nathan Chancellor, Kees Cook).
 
 - Remove the remaining side-effect users of ksize() by converting
   dma-buf, btrfs, and coredump to using kmalloc_size_roundup(),
   add more __alloc_size attributes, and introduce full testing
   of all allocator functions. Finally remove the ksize() side-effect
   so that each allocation-aware checker can finally behave without
   exceptions.
 
 - Introduce oops_limit (default 10,000) and warn_limit (default off)
   to provide greater granularity of control for panic_on_oops and
   panic_on_warn (Jann Horn, Kees Cook).
 
 - Introduce overflows_type() and castable_to_type() helpers for
   cleaner overflow checking.
 
 - Improve code generation for strscpy() and update str*() kern-doc.
 
 - Convert strscpy and sigphash tests to KUnit, and expand memcpy
   tests.
 
 - Always use a non-NULL argument for prepare_kernel_cred().
 
 - Disable structleak plugin in FORTIFY KUnit test (Anders Roxell).
 
 - Adjust orphan linker section checking to respect CONFIG_WERROR
   (Xin Li).
 
 - Make sure siginfo is cleared for forced SIGKILL (haifeng.xu).
 
 - Fix um vs FORTIFY warnings for always-NULL arguments.
 -----BEGIN PGP SIGNATURE-----
 
 iQJKBAABCgA0FiEEpcP2jyKd1g9yPm4TiXL039xtwCYFAmOZSOoWHGtlZXNjb29r
 QGNocm9taXVtLm9yZwAKCRCJcvTf3G3AJjAAD/0YkvpU7f03f8hcQMJK6wv//24K
 AW41hEaBikq9RcmkuvkLLrJRibGgZ5O2xUkUkxRs/HxhkhrZ0kEw8sbwZe8MoWls
 F4Y9+TDjsrdHmjhfcBZdLnVxwcKK5wlaEcpjZXtbsfcdhx3TbgcDA23YELl5t0K+
 I11j4kYmf9SLl4CwIrSP5iACml8CBHARDh8oIMF7FT/LrjNbM8XkvBcVVT6hTbOV
 yjgA8WP2e9GXvj9GzKgqvd0uE/kwPkVAeXLNFWopPi4FQ8AWjlxbBZR0gamA6/EB
 d7TIs0ifpVU2JGQaTav4xO6SsFMj3ntoUI0qIrFaTxZAvV4KYGrPT/Kwz1O4SFaG
 rN5lcxseQbPQSBTFNG4zFjpywTkVCgD2tZqDwz5Rrmiraz0RyIokCN+i4CD9S0Ds
 oEd8JSyLBk1sRALczkuEKo0an5AyC9YWRcBXuRdIHpLo08PsbeUUSe//4pe303cw
 0ApQxYOXnrIk26MLElTzSMImlSvlzW6/5XXzL9ME16leSHOIfDeerPnc9FU9Eb3z
 ODv22z6tJZ9H/apSUIHZbMciMbbVTZ8zgpkfydr08o87b342N/ncYHZ5cSvQ6DWb
 jS5YOIuvl46/IhMPT16qWC8p0bP5YhxoPv5l6Xr0zq0ooEj0E7keiD/SzoLvW+Qs
 AHXcibguPRQBPAdiPQ==
 =yaaN
 -----END PGP SIGNATURE-----

Merge tag 'hardening-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

Pull kernel hardening updates from Kees Cook:

 - Convert flexible array members, fix -Wstringop-overflow warnings, and
   fix KCFI function type mismatches that went ignored by maintainers
   (Gustavo A. R. Silva, Nathan Chancellor, Kees Cook)

 - Remove the remaining side-effect users of ksize() by converting
   dma-buf, btrfs, and coredump to using kmalloc_size_roundup(), add
   more __alloc_size attributes, and introduce full testing of all
   allocator functions. Finally remove the ksize() side-effect so that
   each allocation-aware checker can finally behave without exceptions

 - Introduce oops_limit (default 10,000) and warn_limit (default off) to
   provide greater granularity of control for panic_on_oops and
   panic_on_warn (Jann Horn, Kees Cook)

 - Introduce overflows_type() and castable_to_type() helpers for cleaner
   overflow checking

 - Improve code generation for strscpy() and update str*() kern-doc

 - Convert strscpy and sigphash tests to KUnit, and expand memcpy tests

 - Always use a non-NULL argument for prepare_kernel_cred()

 - Disable structleak plugin in FORTIFY KUnit test (Anders Roxell)

 - Adjust orphan linker section checking to respect CONFIG_WERROR (Xin
   Li)

 - Make sure siginfo is cleared for forced SIGKILL (haifeng.xu)

 - Fix um vs FORTIFY warnings for always-NULL arguments

* tag 'hardening-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: (31 commits)
  ksmbd: replace one-element arrays with flexible-array members
  hpet: Replace one-element array with flexible-array member
  um: virt-pci: Avoid GCC non-NULL warning
  signal: Initialize the info in ksignal
  lib: fortify_kunit: build without structleak plugin
  panic: Expose "warn_count" to sysfs
  panic: Introduce warn_limit
  panic: Consolidate open-coded panic_on_warn checks
  exit: Allow oops_limit to be disabled
  exit: Expose "oops_count" to sysfs
  exit: Put an upper limit on how often we can oops
  panic: Separate sysctl logic from CONFIG_SMP
  mm/pgtable: Fix multiple -Wstringop-overflow warnings
  mm: Make ksize() a reporting-only function
  kunit/fortify: Validate __alloc_size attribute results
  drm/sti: Fix return type of sti_{dvo,hda,hdmi}_connector_mode_valid()
  drm/fsl-dcu: Fix return type of fsl_dcu_drm_connector_mode_valid()
  driver core: Add __alloc_size hint to devm allocators
  overflow: Introduce overflows_type() and castable_to_type()
  coredump: Proactively round up to kmalloc bucket size
  ...
 2022-12-14 12:20:00 -08:00
Linus Torvalds
a0a6c76cf2 I3C for 6.2 
Subsystem:
  - API changes
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEBqsFVZXh8s/0O5JiY6TcMGxwOjIFAmOZBikACgkQY6TcMGxw
 OjLydRAAvGj9pMWXgfmKkgzfE0Sp9ZDM0kTYHYUhc0B3dn6P30fBgXbG3IxLsW4Z
 aMHlTZB7UONQ3R9E7ITIQQ9h2ENibxpHZCG9O0pPnivPHMZaqcoUP36NhISPEilN
 WzFsANyZ1wlIygyO2o+NH5sPfH8XNJMTRCPKTZXOsK5tT1bw3FQs1RC+PCo1ATbp
 o75mq80zr7vdTyaMjqPnNjt/jRe4NDWyj5Auec6cXRUwOXwok5V2tYDzlXmV6RSm
 uwMx8ygXAfrYyCiTiT8HylVg2bxhAYuyY6c/GfBY+S/9AxGyOFZyDVleo3OxNvGE
 1snk9W3haA/lHn4jE042cBsFhJ8JDHLSqvf+Q18hZRLRCfFDC3nL6KGTE6++acos
 EZUaPxSfTnJrZOQJjL+Pi99mFYr3VGTMStq88xOCiQo5BX8fabRNz9ivj7Sofxs5
 x3tVMBo62KKxCq/4nSEKjxm6dkcYIOa/wsfhxs+ps2369Hilz6GvBU4gndUxeyzi
 SoZHoc/wcu954vawKwMehtq0kFXaWcSuWj6BZ9rUUBD3h2gPOGiR3/GRtS10BgFd
 Iu0ImjgKlT2b+urGbiU0TSI9PYJZeSaFGfD+s/fwkXTi4R2ivhZr08qUP/iXxAGx
 c0lb8iw0x7DVjhbuTvYm2DE9HC1rtBFfAdxS2KXVN0e4ajIhcpc=
 =7DYJ
 -----END PGP SIGNATURE-----

Merge tag 'i3c/for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux

Pull i3c updates from Alexandre Belloni:
 "A non-urgent fix and SETDASA is now exported to drivers"

* tag 'i3c/for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux:
  MAINTAINERS: mark I3C DRIVER FOR SYNOPSYS DESIGNWARE orphan
  i3c: export SETDASA method
  i3c: Correct the macro module_i3c_i2c_driver
 2022-12-14 09:34:26 -08:00
Linus Torvalds
ab425febda v6.2 merge window pull request 
Usual size of updates, a new driver a most of the bulk focusing on rxe:
 
 - Usual typos, style, and language updates
 
 - Driver updates for mlx5, irdma, siw, rts, srp, hfi1, hns, erdma, mlx4, srp
 
 - Lots of RXE updates
   * Improve reply error handling for bad MR operations
   * Code tidying
   * Debug printing uses common loggers
   * Remove half implemented RD related stuff
   * Support IBA's recently defined Atomic Write and Flush operations
 
 - erdma support for atomic operations
 
 - New driver "mana" for Ethernet HW available in Azure VMs. This driver
   only supports DPDK
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYIAB0WIQRRRCHOFoQz/8F5bUaFwuHvBreFYQUCY5eIggAKCRCFwuHvBreF
 YeX7AP9+l5Y9J48OmK7y/YgADNo9g05agXp3E8EuUDmBU+PREgEAigdWaJVf2oea
 IctVja0ApLW5W+wsFt8Qh+V4PMiYTAM=
 =Q5V+
 -----END PGP SIGNATURE-----

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma

Pull rdma updates from Jason Gunthorpe:
 "Usual size of updates, a new driver, and most of the bulk focusing on
  rxe:

   - Usual typos, style, and language updates

   - Driver updates for mlx5, irdma, siw, rts, srp, hfi1, hns, erdma,
     mlx4, srp

   - Lots of RXE updates:
      * Improve reply error handling for bad MR operations
      * Code tidying
      * Debug printing uses common loggers
      * Remove half implemented RD related stuff
      * Support IBA's recently defined Atomic Write and Flush operations

   - erdma support for atomic operations

   - New driver 'mana' for Ethernet HW available in Azure VMs. This
     driver only supports DPDK"

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (122 commits)
  IB/IPoIB: Fix queue count inconsistency for PKEY child interfaces
  RDMA: Add missed netdev_put() for the netdevice_tracker
  RDMA/rxe: Enable RDMA FLUSH capability for rxe device
  RDMA/cm: Make QP FLUSHABLE for supported device
  RDMA/rxe: Implement flush completion
  RDMA/rxe: Implement flush execution in responder side
  RDMA/rxe: Implement RC RDMA FLUSH service in requester side
  RDMA/rxe: Extend rxe packet format to support flush
  RDMA/rxe: Allow registering persistent flag for pmem MR only
  RDMA/rxe: Extend rxe user ABI to support flush
  RDMA: Extend RDMA kernel verbs ABI to support flush
  RDMA: Extend RDMA user ABI to support flush
  RDMA/rxe: Fix incorrect responder length checking
  RDMA/rxe: Fix oops with zero length reads
  RDMA/mlx5: Remove not-used IB_FLOW_SPEC_IB define
  RDMA/hns: Fix XRC caps on HIP08
  RDMA/hns: Fix error code of CMD
  RDMA/hns: Fix page size cap from firmware
  RDMA/hns: Fix PBL page MTR find
  RDMA/hns: Fix AH attr queried by query_qp
  ...
 2022-12-14 09:27:13 -08:00
Linus Torvalds
08cdc21579 iommufd for 6.2 
iommufd is the user API to control the IOMMU subsystem as it relates to
 managing IO page tables that point at user space memory.
 
 It takes over from drivers/vfio/vfio_iommu_type1.c (aka the VFIO
 container) which is the VFIO specific interface for a similar idea.
 
 We see a broad need for extended features, some being highly IOMMU device
 specific:
  - Binding iommu_domain's to PASID/SSID
  - Userspace IO page tables, for ARM, x86 and S390
  - Kernel bypassed invalidation of user page tables
  - Re-use of the KVM page table in the IOMMU
  - Dirty page tracking in the IOMMU
  - Runtime Increase/Decrease of IOPTE size
  - PRI support with faults resolved in userspace
 
 Many of these HW features exist to support VM use cases - for instance the
 combination of PASID, PRI and Userspace IO Page Tables allows an
 implementation of DMA Shared Virtual Addressing (vSVA) within a
 guest. Dirty tracking enables VM live migration with SRIOV devices and
 PASID support allow creating "scalable IOV" devices, among other things.
 
 As these features are fundamental to a VM platform they need to be
 uniformly exposed to all the driver families that do DMA into VMs, which
 is currently VFIO and VDPA.
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYIAB0WIQRRRCHOFoQz/8F5bUaFwuHvBreFYQUCY5ct7wAKCRCFwuHvBreF
 YZZ5AQDciXfcgXLt0UBEmWupNb0f/asT6tk717pdsKm8kAZMNAEAsIyLiKT5HqGl
 s7fAu+CQ1pr9+9NKGevD+frw8Solsw4=
 =jJkd
 -----END PGP SIGNATURE-----

Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd

Pull iommufd implementation from Jason Gunthorpe:
 "iommufd is the user API to control the IOMMU subsystem as it relates
  to managing IO page tables that point at user space memory.

  It takes over from drivers/vfio/vfio_iommu_type1.c (aka the VFIO
  container) which is the VFIO specific interface for a similar idea.

  We see a broad need for extended features, some being highly IOMMU
  device specific:
   - Binding iommu_domain's to PASID/SSID
   - Userspace IO page tables, for ARM, x86 and S390
   - Kernel bypassed invalidation of user page tables
   - Re-use of the KVM page table in the IOMMU
   - Dirty page tracking in the IOMMU
   - Runtime Increase/Decrease of IOPTE size
   - PRI support with faults resolved in userspace

  Many of these HW features exist to support VM use cases - for instance
  the combination of PASID, PRI and Userspace IO Page Tables allows an
  implementation of DMA Shared Virtual Addressing (vSVA) within a guest.
  Dirty tracking enables VM live migration with SRIOV devices and PASID
  support allow creating "scalable IOV" devices, among other things.

  As these features are fundamental to a VM platform they need to be
  uniformly exposed to all the driver families that do DMA into VMs,
  which is currently VFIO and VDPA"

For more background, see the extended explanations in Jason's pull request:

  https://lore.kernel.org/lkml/Y5dzTU8dlmXTbzoJ@nvidia.com/

* tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd: (62 commits)
  iommufd: Change the order of MSI setup
  iommufd: Improve a few unclear bits of code
  iommufd: Fix comment typos
  vfio: Move vfio group specific code into group.c
  vfio: Refactor dma APIs for emulated devices
  vfio: Wrap vfio group module init/clean code into helpers
  vfio: Refactor vfio_device open and close
  vfio: Make vfio_device_open() truly device specific
  vfio: Swap order of vfio_device_container_register() and open_device()
  vfio: Set device->group in helper function
  vfio: Create wrappers for group register/unregister
  vfio: Move the sanity check of the group to vfio_create_group()
  vfio: Simplify vfio_create_group()
  iommufd: Allow iommufd to supply /dev/vfio/vfio
  vfio: Make vfio_container optionally compiled
  vfio: Move container related MODULE_ALIAS statements into container.c
  vfio-iommufd: Support iommufd for emulated VFIO devices
  vfio-iommufd: Support iommufd for physical VFIO devices
  vfio-iommufd: Allow iommufd to be used in place of a container fd
  vfio: Use IOMMU_CAP_ENFORCE_CACHE_COHERENCY for vfio_file_enforced_coherent()
  ...
 2022-12-14 09:15:43 -08:00
Linus Torvalds
aa5ad10f6c SCSI misc on 20221213 
Updates to the usual drivers (target, ufs, smartpqi, lpfc).  There are
 some core changes, mostly around reworking some of our user context
 assumptions in device put and moving some code around.  The remaining
 updates are bug fixes and minor changes.
 
 Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com>
 -----BEGIN PGP SIGNATURE-----
 
 iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCY5jjrSYcamFtZXMuYm90
 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishR9iAPwN++uF
 BNlCD36duS8LslKQMPAmFxWt3d/4RWAHsXj2WQEAtu9q8K9PSe1ueb4y+rAEG4oj
 2AUQhR3v9ciWBBKlDog=
 =JYJC
 -----END PGP SIGNATURE-----

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI updates from James Bottomley:
 "Updates to the usual drivers (target, ufs, smartpqi, lpfc).

  There are some core changes, mostly around reworking some of our user
  context assumptions in device put and moving some code around.

  The remaining updates are bug fixes and minor changes"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (138 commits)
  scsi: sg: Fix get_user() in call sg_scsi_ioctl()
  scsi: megaraid_sas: Fix some spelling mistakes in comment
  scsi: core: Use SCSI_SCAN_INITIAL in do_scsi_scan_host()
  scsi: core: Use SCSI_SCAN_RESCAN in __scsi_add_device()
  scsi: ufs: ufs-mediatek: Remove unnecessary return code
  scsi: ufs: core: Fix the polling implementation
  scsi: libsas: Do not export sas_ata_wait_after_reset()
  scsi: hisi_sas: Fix SATA devices missing issue during I_T nexus reset
  scsi: libsas: Add smp_ata_check_ready_type()
  scsi: Revert "scsi: hisi_sas: Don't send bcast events from HW during nexus HA reset"
  scsi: Revert "scsi: hisi_sas: Drain bcast events in hisi_sas_rescan_topology()"
  scsi: ufs: ufs-mediatek: Modify the return value
  scsi: ufs: ufs-mediatek: Remove unneeded code
  scsi: device_handler: alua: Call scsi_device_put() from non-atomic context
  scsi: device_handler: alua: Revert "Move a scsi_device_put() call out of alua_check_vpd()"
  scsi: snic: Fix possible UAF in snic_tgt_create()
  scsi: qla2xxx: Initialize vha->unknown_atio_[list, work] for NPIV hosts
  scsi: qla2xxx: Remove duplicate of vha->iocb_work initialization
  scsi: fcoe: Fix transport not deattached when fcoe_if_init() fails
  scsi: sd: Use 16-byte SYNCHRONIZE CACHE on ZBC devices
  ...
 2022-12-14 08:58:51 -08:00
Linus Torvalds
e2ca6ba6ba MM patches for 6.2-rc1. 
- More userfaultfs work from Peter Xu.
 
 - Several convert-to-folios series from Sidhartha Kumar and Huang Ying.
 
 - Some filemap cleanups from Vishal Moola.
 
 - David Hildenbrand added the ability to selftest anon memory COW handling.
 
 - Some cpuset simplifications from Liu Shixin.
 
 - Addition of vmalloc tracing support by Uladzislau Rezki.
 
 - Some pagecache folioifications and simplifications from Matthew Wilcox.
 
 - A pagemap cleanup from Kefeng Wang: we have VM_ACCESS_FLAGS, so use it.
 
 - Miguel Ojeda contributed some cleanups for our use of the
   __no_sanitize_thread__ gcc keyword.  This series shold have been in the
   non-MM tree, my bad.
 
 - Naoya Horiguchi improved the interaction between memory poisoning and
   memory section removal for huge pages.
 
 - DAMON cleanups and tuneups from SeongJae Park
 
 - Tony Luck fixed the handling of COW faults against poisoned pages.
 
 - Peter Xu utilized the PTE marker code for handling swapin errors.
 
 - Hugh Dickins reworked compound page mapcount handling, simplifying it
   and making it more efficient.
 
 - Removal of the autonuma savedwrite infrastructure from Nadav Amit and
   David Hildenbrand.
 
 - zram support for multiple compression streams from Sergey Senozhatsky.
 
 - David Hildenbrand reworked the GUP code's R/O long-term pinning so
   that drivers no longer need to use the FOLL_FORCE workaround which
   didn't work very well anyway.
 
 - Mel Gorman altered the page allocator so that local IRQs can remnain
   enabled during per-cpu page allocations.
 
 - Vishal Moola removed the try_to_release_page() wrapper.
 
 - Stefan Roesch added some per-BDI sysfs tunables which are used to
   prevent network block devices from dirtying excessive amounts of
   pagecache.
 
 - David Hildenbrand did some cleanup and repair work on KSM COW
   breaking.
 
 - Nhat Pham and Johannes Weiner have implemented writeback in zswap's
   zsmalloc backend.
 
 - Brian Foster has fixed a longstanding corner-case oddity in
   file[map]_write_and_wait_range().
 
 - sparse-vmemmap changes for MIPS, LoongArch and NIOS2 from Feiyang
   Chen.
 
 - Shiyang Ruan has done some work on fsdax, to make its reflink mode
   work better under xfstests.  Better, but still not perfect.
 
 - Christoph Hellwig has removed the .writepage() method from several
   filesystems.  They only need .writepages().
 
 - Yosry Ahmed wrote a series which fixes the memcg reclaim target
   beancounting.
 
 - David Hildenbrand has fixed some of our MM selftests for 32-bit
   machines.
 
 - Many singleton patches, as usual.
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYKAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCY5j6ZwAKCRDdBJ7gKXxA
 jkDYAP9qNeVqp9iuHjZNTqzMXkfmJPsw2kmy2P+VdzYVuQRcJgEAgoV9d7oMq4ml
 CodAgiA51qwzId3GRytIo/tfWZSezgA=
 =d19R
 -----END PGP SIGNATURE-----

Merge tag 'mm-stable-2022-12-13' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull MM updates from Andrew Morton:

 - More userfaultfs work from Peter Xu

 - Several convert-to-folios series from Sidhartha Kumar and Huang Ying

 - Some filemap cleanups from Vishal Moola

 - David Hildenbrand added the ability to selftest anon memory COW
   handling

 - Some cpuset simplifications from Liu Shixin

 - Addition of vmalloc tracing support by Uladzislau Rezki

 - Some pagecache folioifications and simplifications from Matthew
   Wilcox

 - A pagemap cleanup from Kefeng Wang: we have VM_ACCESS_FLAGS, so use
   it

 - Miguel Ojeda contributed some cleanups for our use of the
   __no_sanitize_thread__ gcc keyword.

   This series should have been in the non-MM tree, my bad

 - Naoya Horiguchi improved the interaction between memory poisoning and
   memory section removal for huge pages

 - DAMON cleanups and tuneups from SeongJae Park

 - Tony Luck fixed the handling of COW faults against poisoned pages

 - Peter Xu utilized the PTE marker code for handling swapin errors

 - Hugh Dickins reworked compound page mapcount handling, simplifying it
   and making it more efficient

 - Removal of the autonuma savedwrite infrastructure from Nadav Amit and
   David Hildenbrand

 - zram support for multiple compression streams from Sergey Senozhatsky

 - David Hildenbrand reworked the GUP code's R/O long-term pinning so
   that drivers no longer need to use the FOLL_FORCE workaround which
   didn't work very well anyway

 - Mel Gorman altered the page allocator so that local IRQs can remnain
   enabled during per-cpu page allocations

 - Vishal Moola removed the try_to_release_page() wrapper

 - Stefan Roesch added some per-BDI sysfs tunables which are used to
   prevent network block devices from dirtying excessive amounts of
   pagecache

 - David Hildenbrand did some cleanup and repair work on KSM COW
   breaking

 - Nhat Pham and Johannes Weiner have implemented writeback in zswap's
   zsmalloc backend

 - Brian Foster has fixed a longstanding corner-case oddity in
   file[map]_write_and_wait_range()

 - sparse-vmemmap changes for MIPS, LoongArch and NIOS2 from Feiyang
   Chen

 - Shiyang Ruan has done some work on fsdax, to make its reflink mode
   work better under xfstests. Better, but still not perfect

 - Christoph Hellwig has removed the .writepage() method from several
   filesystems. They only need .writepages()

 - Yosry Ahmed wrote a series which fixes the memcg reclaim target
   beancounting

 - David Hildenbrand has fixed some of our MM selftests for 32-bit
   machines

 - Many singleton patches, as usual

* tag 'mm-stable-2022-12-13' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (313 commits)
  mm/hugetlb: set head flag before setting compound_order in __prep_compound_gigantic_folio
  mm: mmu_gather: allow more than one batch of delayed rmaps
  mm: fix typo in struct pglist_data code comment
  kmsan: fix memcpy tests
  mm: add cond_resched() in swapin_walk_pmd_entry()
  mm: do not show fs mm pc for VM_LOCKONFAULT pages
  selftests/vm: ksm_functional_tests: fixes for 32bit
  selftests/vm: cow: fix compile warning on 32bit
  selftests/vm: madv_populate: fix missing MADV_POPULATE_(READ|WRITE) definitions
  mm/gup_test: fix PIN_LONGTERM_TEST_READ with highmem
  mm,thp,rmap: fix races between updates of subpages_mapcount
  mm: memcg: fix swapcached stat accounting
  mm: add nodes= arg to memory.reclaim
  mm: disable top-tier fallback to reclaim on proactive reclaim
  selftests: cgroup: make sure reclaim target memcg is unprotected
  selftests: cgroup: refactor proactive reclaim code to reclaim_until()
  mm: memcg: fix stale protection of reclaim target memcg
  mm/mmap: properly unaccount memory on mas_preallocate() failure
  omfs: remove ->writepage
  jfs: remove ->writepage
  ...
 2022-12-13 19:29:45 -08:00
Nick Terrell
70d822cfb7 Merge branch 'zstd-next' into zstd-linus 2022-12-13 16:24:40 -08:00
Linus Torvalds
7e68dd7d07 Networking changes for 6.2. 
Core
 ----
  - Allow live renaming when an interface is up
 
  - Add retpoline wrappers for tc, improving considerably the
    performances of complex queue discipline configurations.
 
  - Add inet drop monitor support.
 
  - A few GRO performance improvements.
 
  - Add infrastructure for atomic dev stats, addressing long standing
    data races.
 
  - De-duplicate common code between OVS and conntrack offloading
    infrastructure.
 
  - A bunch of UBSAN_BOUNDS/FORTIFY_SOURCE improvements.
 
  - Netfilter: introduce packet parser for tunneled packets
 
  - Replace IPVS timer-based estimators with kthreads to scale up
    the workload with the number of available CPUs.
 
  - Add the helper support for connection-tracking OVS offload.
 
 BPF
 ---
  - Support for user defined BPF objects: the use case is to allocate
    own objects, build own object hierarchies and use the building
    blocks to build own data structures flexibly, for example, linked
    lists in BPF.
 
  - Make cgroup local storage available to non-cgroup attached BPF
    programs.
 
  - Avoid unnecessary deadlock detection and failures wrt BPF task
    storage helpers.
 
  - A relevant bunch of BPF verifier fixes and improvements.
 
  - Veristat tool improvements to support custom filtering, sorting,
    and replay of results.
 
  - Add LLVM disassembler as default library for dumping JITed code.
 
  - Lots of new BPF documentation for various BPF maps.
 
  - Add bpf_rcu_read_{,un}lock() support for sleepable programs.
 
  - Add RCU grace period chaining to BPF to wait for the completion
    of access from both sleepable and non-sleepable BPF programs.
 
  - Add support storing struct task_struct objects as kptrs in maps.
 
  - Improve helper UAPI by explicitly defining BPF_FUNC_xxx integer
    values.
 
  - Add libbpf *_opts API-variants for bpf_*_get_fd_by_id() functions.
 
 Protocols
 ---------
  - TCP: implement Protective Load Balancing across switch links.
 
  - TCP: allow dynamically disabling TCP-MD5 static key, reverting
    back to fast[er]-path.
 
  - UDP: Introduce optional per-netns hash lookup table.
 
  - IPv6: simplify and cleanup sockets disposal.
 
  - Netlink: support different type policies for each generic
    netlink operation.
 
  - MPTCP: add MSG_FASTOPEN and FastOpen listener side support.
 
  - MPTCP: add netlink notification support for listener sockets
    events.
 
  - SCTP: add VRF support, allowing sctp sockets binding to VRF
    devices.
 
  - Add bridging MAC Authentication Bypass (MAB) support.
 
  - Extensions for Ethernet VPN bridging implementation to better
    support multicast scenarios.
 
  - More work for Wi-Fi 7 support, comprising conversion of all
    the existing drivers to internal TX queue usage.
 
  - IPSec: introduce a new offload type (packet offload) allowing
    complete header processing and crypto offloading.
 
  - IPSec: extended ack support for more descriptive XFRM error
    reporting.
 
  - RXRPC: increase SACK table size and move processing into a
    per-local endpoint kernel thread, reducing considerably the
    required locking.
 
  - IEEE 802154: synchronous send frame and extended filtering
    support, initial support for scanning available 15.4 networks.
 
  - Tun: bump the link speed from 10Mbps to 10Gbps.
 
  - Tun/VirtioNet: implement UDP segmentation offload support.
 
 Driver API
 ----------
 
  - PHY/SFP: improve power level switching between standard
    level 1 and the higher power levels.
 
  - New API for netdev <-> devlink_port linkage.
 
  - PTP: convert existing drivers to new frequency adjustment
    implementation.
 
  - DSA: add support for rx offloading.
 
  - Autoload DSA tagging driver when dynamically changing protocol.
 
  - Add new PCP and APPTRUST attributes to Data Center Bridging.
 
  - Add configuration support for 800Gbps link speed.
 
  - Add devlink port function attribute to enable/disable RoCE and
    migratable.
 
  - Extend devlink-rate to support strict prioriry and weighted fair
    queuing.
 
  - Add devlink support to directly reading from region memory.
 
  - New device tree helper to fetch MAC address from nvmem.
 
  - New big TCP helper to simplify temporary header stripping.
 
 New hardware / drivers
 ----------------------
 
  - Ethernet:
    - Marvel Octeon CNF95N and CN10KB Ethernet Switches.
    - Marvel Prestera AC5X Ethernet Switch.
    - WangXun 10 Gigabit NIC.
    - Motorcomm yt8521 Gigabit Ethernet.
    - Microchip ksz9563 Gigabit Ethernet Switch.
    - Microsoft Azure Network Adapter.
    - Linux Automation 10Base-T1L adapter.
 
  - PHY:
    - Aquantia AQR112 and AQR412.
    - Motorcomm YT8531S.
 
  - PTP:
    - Orolia ART-CARD.
 
  - WiFi:
    - MediaTek Wi-Fi 7 (802.11be) devices.
    - RealTek rtw8821cu, rtw8822bu, rtw8822cu and rtw8723du USB
      devices.
 
  - Bluetooth:
    - Broadcom BCM4377/4378/4387 Bluetooth chipsets.
    - Realtek RTL8852BE and RTL8723DS.
    - Cypress.CYW4373A0 WiFi + Bluetooth combo device.
 
 Drivers
 -------
  - CAN:
    - gs_usb: bus error reporting support.
    - kvaser_usb: listen only and bus error reporting support.
 
  - Ethernet NICs:
    - Intel (100G):
      - extend action skbedit to RX queue mapping.
      - implement devlink-rate support.
      - support direct read from memory.
    - nVidia/Mellanox (mlx5):
      - SW steering improvements, increasing rules update rate.
      - Support for enhanced events compression.
      - extend H/W offload packet manipulation capabilities.
      - implement IPSec packet offload mode.
    - nVidia/Mellanox (mlx4):
      - better big TCP support.
    - Netronome Ethernet NICs (nfp):
      - IPsec offload support.
      - add support for multicast filter.
    - Broadcom:
      - RSS and PTP support improvements.
    - AMD/SolarFlare:
      - netlink extened ack improvements.
      - add basic flower matches to offload, and related stats.
    - Virtual NICs:
      - ibmvnic: introduce affinity hint support.
    - small / embedded:
      - FreeScale fec: add initial XDP support.
      - Marvel mv643xx_eth: support MII/GMII/RGMII modes for Kirkwood.
      - TI am65-cpsw: add suspend/resume support.
      - Mediatek MT7986: add RX wireless wthernet dispatch support.
      - Realtek 8169: enable GRO software interrupt coalescing per
        default.
 
  - Ethernet high-speed switches:
    - Microchip (sparx5):
      - add support for Sparx5 TC/flower H/W offload via VCAP.
    - Mellanox mlxsw:
      - add 802.1X and MAC Authentication Bypass offload support.
      - add ip6gre support.
 
  - Embedded Ethernet switches:
    - Mediatek (mtk_eth_soc):
      - improve PCS implementation, add DSA untag support.
      - enable flow offload support.
    - Renesas:
      - add rswitch R-Car Gen4 gPTP support.
    - Microchip (lan966x):
      - add full XDP support.
      - add TC H/W offload via VCAP.
      - enable PTP on bridge interfaces.
    - Microchip (ksz8):
      - add MTU support for KSZ8 series.
 
  - Qualcomm 802.11ax WiFi (ath11k):
    - support configuring channel dwell time during scan.
 
  - MediaTek WiFi (mt76):
    - enable Wireless Ethernet Dispatch (WED) offload support.
    - add ack signal support.
    - enable coredump support.
    - remain_on_channel support.
 
  - Intel WiFi (iwlwifi):
    - enable Wi-Fi 7 Extremely High Throughput (EHT) PHY capabilities.
    - 320 MHz channels support.
 
  - RealTek WiFi (rtw89):
    - new dynamic header firmware format support.
    - wake-over-WLAN support.
 
 Signed-off-by: Paolo Abeni <pabeni@redhat.com>
 -----BEGIN PGP SIGNATURE-----
 
 iQJGBAABCAAwFiEEg1AjqC77wbdLX2LbKSR5jcyPE6QFAmOYXUcSHHBhYmVuaUBy
 ZWRoYXQuY29tAAoJECkkeY3MjxOk8zQP/R7BZtbJMTPiWkRnSoKHnAyupDVwrz5U
 ktukLkwPsCyJuEbAjgxrxf4EEEQ9uq2FFlxNSYuKiiQMqIpFxV6KED7LCUygn4Tc
 kxtkp0Q+5XiqisWlQmtfExf2OjuuPqcjV9tWCDBI6GebKUbfNwY/eI44RcMu4BSv
 DzIlW5GkX/kZAPqnnuqaLsN3FudDTJHGEAD7NbA++7wJ076RWYSLXlFv0Z+SCSPS
 H8/PEG0/ZK/65rIWMAFRClJ9BNIDwGVgp0GrsIvs1gqbRUOlA1hl1rDM21TqtNFf
 5QPQT7sIfTcCE/nerxKJD5JE3JyP+XRlRn96PaRw3rt4MgI6I/EOj/HOKQ5tMCNc
 oPiqb7N70+hkLZyr42qX+vN9eDPjp2koEQm7EO2Zs+/534/zWDs24Zfk/Aa1ps0I
 Fa82oGjAgkBhGe/FZ6i5cYoLcyxqRqZV1Ws9XQMl72qRC7/BwvNbIW6beLpCRyeM
 yYIU+0e9dEm+wHQEdh2niJuVtR63hy8tvmPx56lyh+6u0+pondkwbfSiC5aD3kAC
 ikKsN5DyEsdXyiBAlytCEBxnaOjQy4RAz+3YXSiS0eBNacXp03UUrNGx4Pzpu/D0
 QLFJhBnMFFCgy5to8/DvKnrTPgZdSURwqbIUcZdvU21f1HLR8tUTpaQnYffc/Whm
 V8gnt1EL+0cc
 =CbJC
 -----END PGP SIGNATURE-----

Merge tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from Paolo Abeni:
 "Core:

   - Allow live renaming when an interface is up

   - Add retpoline wrappers for tc, improving considerably the
     performances of complex queue discipline configurations

   - Add inet drop monitor support

   - A few GRO performance improvements

   - Add infrastructure for atomic dev stats, addressing long standing
     data races

   - De-duplicate common code between OVS and conntrack offloading
     infrastructure

   - A bunch of UBSAN_BOUNDS/FORTIFY_SOURCE improvements

   - Netfilter: introduce packet parser for tunneled packets

   - Replace IPVS timer-based estimators with kthreads to scale up the
     workload with the number of available CPUs

   - Add the helper support for connection-tracking OVS offload

  BPF:

   - Support for user defined BPF objects: the use case is to allocate
     own objects, build own object hierarchies and use the building
     blocks to build own data structures flexibly, for example, linked
     lists in BPF

   - Make cgroup local storage available to non-cgroup attached BPF
     programs

   - Avoid unnecessary deadlock detection and failures wrt BPF task
     storage helpers

   - A relevant bunch of BPF verifier fixes and improvements

   - Veristat tool improvements to support custom filtering, sorting,
     and replay of results

   - Add LLVM disassembler as default library for dumping JITed code

   - Lots of new BPF documentation for various BPF maps

   - Add bpf_rcu_read_{,un}lock() support for sleepable programs

   - Add RCU grace period chaining to BPF to wait for the completion of
     access from both sleepable and non-sleepable BPF programs

   - Add support storing struct task_struct objects as kptrs in maps

   - Improve helper UAPI by explicitly defining BPF_FUNC_xxx integer
     values

   - Add libbpf *_opts API-variants for bpf_*_get_fd_by_id() functions

  Protocols:

   - TCP: implement Protective Load Balancing across switch links

   - TCP: allow dynamically disabling TCP-MD5 static key, reverting back
     to fast[er]-path

   - UDP: Introduce optional per-netns hash lookup table

   - IPv6: simplify and cleanup sockets disposal

   - Netlink: support different type policies for each generic netlink
     operation

   - MPTCP: add MSG_FASTOPEN and FastOpen listener side support

   - MPTCP: add netlink notification support for listener sockets events

   - SCTP: add VRF support, allowing sctp sockets binding to VRF devices

   - Add bridging MAC Authentication Bypass (MAB) support

   - Extensions for Ethernet VPN bridging implementation to better
     support multicast scenarios

   - More work for Wi-Fi 7 support, comprising conversion of all the
     existing drivers to internal TX queue usage

   - IPSec: introduce a new offload type (packet offload) allowing
     complete header processing and crypto offloading

   - IPSec: extended ack support for more descriptive XFRM error
     reporting

   - RXRPC: increase SACK table size and move processing into a
     per-local endpoint kernel thread, reducing considerably the
     required locking

   - IEEE 802154: synchronous send frame and extended filtering support,
     initial support for scanning available 15.4 networks

   - Tun: bump the link speed from 10Mbps to 10Gbps

   - Tun/VirtioNet: implement UDP segmentation offload support

  Driver API:

   - PHY/SFP: improve power level switching between standard level 1 and
     the higher power levels

   - New API for netdev <-> devlink_port linkage

   - PTP: convert existing drivers to new frequency adjustment
     implementation

   - DSA: add support for rx offloading

   - Autoload DSA tagging driver when dynamically changing protocol

   - Add new PCP and APPTRUST attributes to Data Center Bridging

   - Add configuration support for 800Gbps link speed

   - Add devlink port function attribute to enable/disable RoCE and
     migratable

   - Extend devlink-rate to support strict prioriry and weighted fair
     queuing

   - Add devlink support to directly reading from region memory

   - New device tree helper to fetch MAC address from nvmem

   - New big TCP helper to simplify temporary header stripping

  New hardware / drivers:

   - Ethernet:
      - Marvel Octeon CNF95N and CN10KB Ethernet Switches
      - Marvel Prestera AC5X Ethernet Switch
      - WangXun 10 Gigabit NIC
      - Motorcomm yt8521 Gigabit Ethernet
      - Microchip ksz9563 Gigabit Ethernet Switch
      - Microsoft Azure Network Adapter
      - Linux Automation 10Base-T1L adapter

   - PHY:
      - Aquantia AQR112 and AQR412
      - Motorcomm YT8531S

   - PTP:
      - Orolia ART-CARD

   - WiFi:
      - MediaTek Wi-Fi 7 (802.11be) devices
      - RealTek rtw8821cu, rtw8822bu, rtw8822cu and rtw8723du USB
        devices

   - Bluetooth:
      - Broadcom BCM4377/4378/4387 Bluetooth chipsets
      - Realtek RTL8852BE and RTL8723DS
      - Cypress.CYW4373A0 WiFi + Bluetooth combo device

  Drivers:

   - CAN:
      - gs_usb: bus error reporting support
      - kvaser_usb: listen only and bus error reporting support

   - Ethernet NICs:
      - Intel (100G):
         - extend action skbedit to RX queue mapping
         - implement devlink-rate support
         - support direct read from memory
      - nVidia/Mellanox (mlx5):
         - SW steering improvements, increasing rules update rate
         - Support for enhanced events compression
         - extend H/W offload packet manipulation capabilities
         - implement IPSec packet offload mode
      - nVidia/Mellanox (mlx4):
         - better big TCP support
      - Netronome Ethernet NICs (nfp):
         - IPsec offload support
         - add support for multicast filter
      - Broadcom:
         - RSS and PTP support improvements
      - AMD/SolarFlare:
         - netlink extened ack improvements
         - add basic flower matches to offload, and related stats
      - Virtual NICs:
         - ibmvnic: introduce affinity hint support
      - small / embedded:
         - FreeScale fec: add initial XDP support
         - Marvel mv643xx_eth: support MII/GMII/RGMII modes for Kirkwood
         - TI am65-cpsw: add suspend/resume support
         - Mediatek MT7986: add RX wireless wthernet dispatch support
         - Realtek 8169: enable GRO software interrupt coalescing per
           default

   - Ethernet high-speed switches:
      - Microchip (sparx5):
         - add support for Sparx5 TC/flower H/W offload via VCAP
      - Mellanox mlxsw:
         - add 802.1X and MAC Authentication Bypass offload support
         - add ip6gre support

   - Embedded Ethernet switches:
      - Mediatek (mtk_eth_soc):
         - improve PCS implementation, add DSA untag support
         - enable flow offload support
      - Renesas:
         - add rswitch R-Car Gen4 gPTP support
      - Microchip (lan966x):
         - add full XDP support
         - add TC H/W offload via VCAP
         - enable PTP on bridge interfaces
      - Microchip (ksz8):
         - add MTU support for KSZ8 series

   - Qualcomm 802.11ax WiFi (ath11k):
      - support configuring channel dwell time during scan

   - MediaTek WiFi (mt76):
      - enable Wireless Ethernet Dispatch (WED) offload support
      - add ack signal support
      - enable coredump support
      - remain_on_channel support

   - Intel WiFi (iwlwifi):
      - enable Wi-Fi 7 Extremely High Throughput (EHT) PHY capabilities
      - 320 MHz channels support

   - RealTek WiFi (rtw89):
      - new dynamic header firmware format support
      - wake-over-WLAN support"

* tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2002 commits)
  ipvs: fix type warning in do_div() on 32 bit
  net: lan966x: Remove a useless test in lan966x_ptp_add_trap()
  net: ipa: add IPA v4.7 support
  dt-bindings: net: qcom,ipa: Add SM6350 compatible
  bnxt: Use generic HBH removal helper in tx path
  IPv6/GRO: generic helper to remove temporary HBH/jumbo header in driver
  selftests: forwarding: Add bridge MDB test
  selftests: forwarding: Rename bridge_mdb test
  bridge: mcast: Support replacement of MDB port group entries
  bridge: mcast: Allow user space to specify MDB entry routing protocol
  bridge: mcast: Allow user space to add (*, G) with a source list and filter mode
  bridge: mcast: Add support for (*, G) with a source list and filter mode
  bridge: mcast: Avoid arming group timer when (S, G) corresponds to a source
  bridge: mcast: Add a flag for user installed source entries
  bridge: mcast: Expose __br_multicast_del_group_src()
  bridge: mcast: Expose br_multicast_new_group_src()
  bridge: mcast: Add a centralized error path
  bridge: mcast: Place netlink policy before validation functions
  bridge: mcast: Split (*, G) and (S, G) addition into different functions
  bridge: mcast: Do not derive entry type from its filter mode
  ...
 2022-12-13 15:47:48 -08:00
Linus Torvalds
1ca06f1c1a Xtensa updates for v6.2 
- fix kernel build with gcc-13
 - various minor fixes
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCgAxFiEEK2eFS5jlMn3N6xfYUfnMkfg/oEQFAmOYnzsTHGpjbXZia2Jj
 QGdtYWlsLmNvbQAKCRBR+cyR+D+gRKoPD/4iKR+jfW6FJhPydpqDOz9OvSqo8Nz6
 miw6O83e7z2vD9AEDyPwTpd6zMqwZwCgFttkTkraivEmYyNyp+c7cNHkwgJo7IEZ
 jTCctvSM1kLBVbblyKr+Nu/ENrSv3WFCJj8kaBdlRj1lbZm3TNRUqos1oNW1gTf7
 QFjHZcOE3qTMzBNhrOl4dyCYlJJQCQPXYUUhFZ9wTPf5LfAFlJJdrqgQU/70I7J2
 lVzlXsLeD8WarApSt6QvlESx6nVPlahTCS2LOWvKV2fo7+VPGDCzNUPv6mWIlYbI
 id3o0geu9avpv4OIKRoC5BKTnXgaAdNoFp6u9De6X64SZ8Coa59QkDnsVlsVYlyQ
 ExlgBVElIZ+Z4/Z6NmqgBaNmHM30kmUfBxvp0Xcn6JGWfu2dvKCT1O2YDDYCHoTS
 jUvec01Tnru3fTbLzyNo+59m+n7h9nOJiK4WwvJV0ac2+mHj/qOFHcSVN0HAuTEW
 8wm3Wvog0x3DrXJTxOGBMCRNV1uwx6CvWuMOqh/LM7jmLJmLAu31uanhiij8a1Nt
 Czxnt9mte1lZhgmCXWO1vUUcbOshTglQY+KsuvGH9bJVqqI+Twe7v/nNqDl0NHAt
 TGWGpxD9rKD5S91jQZGy9stelStWImAbx3bxOyifYBISQU3bfkUzfOby6Dj1HECl
 wx9KaG9Ru8bKKw==
 =qcsK
 -----END PGP SIGNATURE-----

Merge tag 'xtensa-20221213' of https://github.com/jcmvbkbc/linux-xtensa

Pull Xtensa updates from Max Filippov:

 - fix kernel build with gcc-13

 - various minor fixes

* tag 'xtensa-20221213' of https://github.com/jcmvbkbc/linux-xtensa:
  xtensa: add __umulsidi3 helper
  xtensa: update config files
  MAINTAINERS: update the 'T:' entry for xtensa
 2022-12-13 15:25:08 -08:00
Linus Torvalds
fc4c9f4504 EFI updates for v6.2: 
- Refactor the zboot code so that it incorporates all the EFI stub
   logic, rather than calling the decompressed kernel as a EFI app.
 - Add support for initrd= command line option to x86 mixed mode.
 - Allow initrd= to be used with arbitrary EFI accessible file systems
   instead of just the one the kernel itself was loaded from.
 - Move some x86-only handling and manipulation of the EFI memory map
   into arch/x86, as it is not used anywhere else.
 - More flexible handling of any random seeds provided by the boot
   environment (i.e., systemd-boot) so that it becomes available much
   earlier during the boot.
 - Allow improved arch-agnostic EFI support in loaders, by setting a
   uniform baseline of supported features, and adding a generic magic
   number to the DOS/PE header. This should allow loaders such as GRUB or
   systemd-boot to reduce the amount of arch-specific handling
   substantially.
 - (arm64) Run EFI runtime services from a dedicated stack, and use it to
   recover from synchronous exceptions that might occur in the firmware
   code.
 - (arm64) Ensure that we don't allocate memory outside of the 48-bit
   addressable physical range.
 - Make EFI pstore record size configurable
 - Add support for decoding CXL specific CPER records
 -----BEGIN PGP SIGNATURE-----
 
 iQGzBAABCgAdFiEE+9lifEBpyUIVN1cpw08iOZLZjyQFAmOTQ1cACgkQw08iOZLZ
 jyQRkAv+LqaZFWeVwhAQHiw/N3RnRM0nZHea6++D2p1y/ZbCpwv3pdLl2YHQ1KmW
 wDG9Nr4C1ITLtfy1YZKeYpwloQtq9S1GZDWnFpVv/hdo7L924eRAwIlxowWn1OnP
 ruxv2PaYXyb0plh1YD1f6E1BqrfUOtajET55Kxs9ZsxmnMtDpIX3NiYy4LKMBIZC
 +Eywt41M3uBX+wgmSujFBMVVJjhOX60WhUYXqy0RXwDKOyrz/oW5td+eotSCreB6
 FVbjvwQvUdtzn4s1FayOMlTrkxxLw4vLhsaUGAdDOHd3rg3sZT9Xh1HqFFD6nss6
 ZAzAYQ6BzdiV/5WSB9meJe+BeG1hjTNKjJI6JPO2lctzYJqlnJJzI6JzBuH9vzQ0
 dffLB8NITeEW2rphIh+q+PAKFFNbXWkJtV4BMRpqmzZ/w7HwupZbUXAzbWE8/5km
 qlFpr0kmq8GlVcbXNOFjmnQVrJ8jPYn+O3AwmEiVAXKZJOsMH0sjlXHKsonme9oV
 Sk71c6Em
 =JEXz
 -----END PGP SIGNATURE-----

Merge tag 'efi-next-for-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi

Pull EFI updates from Ard Biesheuvel:
 "Another fairly sizable pull request, by EFI subsystem standards.

  Most of the work was done by me, some of it in collaboration with the
  distro and bootloader folks (GRUB, systemd-boot), where the main focus
  has been on removing pointless per-arch differences in the way EFI
  boots a Linux kernel.

   - Refactor the zboot code so that it incorporates all the EFI stub
     logic, rather than calling the decompressed kernel as a EFI app.

   - Add support for initrd= command line option to x86 mixed mode.

   - Allow initrd= to be used with arbitrary EFI accessible file systems
     instead of just the one the kernel itself was loaded from.

   - Move some x86-only handling and manipulation of the EFI memory map
     into arch/x86, as it is not used anywhere else.

   - More flexible handling of any random seeds provided by the boot
     environment (i.e., systemd-boot) so that it becomes available much
     earlier during the boot.

   - Allow improved arch-agnostic EFI support in loaders, by setting a
     uniform baseline of supported features, and adding a generic magic
     number to the DOS/PE header. This should allow loaders such as GRUB
     or systemd-boot to reduce the amount of arch-specific handling
     substantially.

   - (arm64) Run EFI runtime services from a dedicated stack, and use it
     to recover from synchronous exceptions that might occur in the
     firmware code.

   - (arm64) Ensure that we don't allocate memory outside of the 48-bit
     addressable physical range.

   - Make EFI pstore record size configurable

   - Add support for decoding CXL specific CPER records"

* tag 'efi-next-for-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi: (43 commits)
  arm64: efi: Recover from synchronous exceptions occurring in firmware
  arm64: efi: Execute runtime services from a dedicated stack
  arm64: efi: Limit allocations to 48-bit addressable physical region
  efi: Put Linux specific magic number in the DOS header
  efi: libstub: Always enable initrd command line loader and bump version
  efi: stub: use random seed from EFI variable
  efi: vars: prohibit reading random seed variables
  efi: random: combine bootloader provided RNG seed with RNG protocol output
  efi/cper, cxl: Decode CXL Error Log
  efi/cper, cxl: Decode CXL Protocol Error Section
  efi: libstub: fix efi_load_initrd_dev_path() kernel-doc comment
  efi: x86: Move EFI runtime map sysfs code to arch/x86
  efi: runtime-maps: Clarify purpose and enable by default for kexec
  efi: pstore: Add module parameter for setting the record size
  efi: xen: Set EFI_PARAVIRT for Xen dom0 boot on all architectures
  efi: memmap: Move manipulation routines into x86 arch tree
  efi: memmap: Move EFI fake memmap support into x86 arch tree
  efi: libstub: Undeprecate the command line initrd loader
  efi: libstub: Add mixed mode support to command line initrd loader
  efi: libstub: Permit mixed mode return types other than efi_status_t
  ...
 2022-12-13 14:31:47 -08:00
Linus Torvalds
71946a25f3 MMC core: 
- A few minor improvements and cleanups
 
 MMC host:
  - Remove some redundant calls to local_irq_{save,restore}()
  - Replace kmap_atomic() with kmap_local_page()
  - Take return values from mmc_add_host() into account
  - dw_mmc-pltfm: Add support to configure clk-phase for socfpga
  - hsq: Minimize latency by using a fifo to dispatch requests
  - litex_mmc: Fixup corner case for polling mode
  - mtk-sd: Add inline crypto engine clock control
  - mtk-sd: Add support for the mediatek MT7986 variant
  - renesas_sdhi: Improve reset from HS400 mode
  - renesas_sdhi: Take DMA end interrupts into account
  - sdhci: Avoid unnecessary update of clock
  - sdhci: Fix an SD tuning issue
  - sdhci-brcmst: Add Kamal Dasu as maintainer for the Broadcom driver
  - sdhci-esdhc-imx: Improve tuning logic
  - sdhci-esdhc-imx: Improve support for the imxrt1050 variant
  - sdhci_f_sdh30: Add support for non-removable media
  - sdhci_f_sdh30: Add support for the Socionext F_SDH30_E51 variant
  - sdhci_f_sdh30: Add reset control support
  - sdhci-msm: Add support for the Qcom SM8550/SM8350/SM6375 variants
  - sdhci-msm: Add support for the Qcom MSM8976 variant
  - sdhci-of-arasan: Add support for dynamic configuration
  - sdhci-of-esdhc: Limit the clock frequency to confirm to spec
  - sdhci-pci: Enable asynchronous probe
  - sdhci-sprd: Improve card detection
  - sdhci-tegra: Improve reset support
  - sdhci-tegra: Add support to program MC stream ID
  - sunplus-mmc: Add new mmc driver for the Sunplus SP7021 controller
  - vub300: Fix warning splat for SDIO irq
 
 MEMSTICK core:
  - memstick: A few minor improvements and cleanups
 
 CLK/IOMMU:
  - clk: socfpga: Drop redundant support for clk-phase for the SD/MMC clk
  - iommu: Add tegra specific helper to get stream_id
 -----BEGIN PGP SIGNATURE-----
 
 iQJLBAABCgA1FiEEugLDXPmKSktSkQsV/iaEJXNYjCkFAmOYUeUXHHVsZi5oYW5z
 c29uQGxpbmFyby5vcmcACgkQ/iaEJXNYjCnUmA//cdC4gF86ROp+d2lKZVHn9FVK
 jgF0NJ9DZiDOZm7qta7rqmAGo/Xq9sacHq65qGjXMeei/MNrwu7xW/U3Ihk0pK9z
 Gnphck3JgbkLJ6ijxsuBqNavsYjXJVqys3f2qThXYh+xXyLAfIvOtPj9984EfdvR
 AtZuTwpvebNxB6Qu6SFIYZ4Yt4ZaTN/AuCRyjS9HHNLugjbgditZQcw6wjqlTRb7
 fhSNwK3srWGzdthtiiXBoFSjjpd7AESGPjqaGDJNgIDYxFXOUX2vx2eb15s1beVN
 i7pN8D83StNjF+PF551trUyNCaW4Ukbl7hHTqC9sFvjgtRFVB97oSoxm7F03fsX3
 bM6USXtG1xOGkPG9Dqneuhee157UCgNIWs46H/CuZYmGgBN6I7l0Jt3+Lru5IwwQ
 NstKcLS6xaWyYOEAoAR5yFDJXBagxEXNArtHkzoLabvcsk0XPdGAMd87RUuyGgXt
 Vpd4VjH1VSDcaG7DF3+XR3uTy5mUAOrehBrVr1eKH7gYRpr4TLlYgE/a3AkSs/m+
 3ftM3o6hraHKqwY32vDG9vSsuLrGdh286rEypmc1gmejiNTz+SFSIex1YoefWtx2
 O0u+7plcauuUX+7EQ79RzZkB/FS40uL3wxAii7Ta+on4P7Cwuh6jo1Hakvy5JjtW
 5733RKV5nkKUkKMOwsU=
 =nstz
 -----END PGP SIGNATURE-----

Merge tag 'mmc-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

Pull MMC and MEMSTICK updates from Ulf Hansson:
 "MMC core:
   - A few minor improvements and cleanups

  MMC host:
   - Remove some redundant calls to local_irq_{save,restore}()
   - Replace kmap_atomic() with kmap_local_page()
   - Take return values from mmc_add_host() into account
   - dw_mmc-pltfm: Add support to configure clk-phase for socfpga
   - hsq: Minimize latency by using a fifo to dispatch requests
   - litex_mmc: Fixup corner case for polling mode
   - mtk-sd: Add inline crypto engine clock control
   - mtk-sd: Add support for the mediatek MT7986 variant
   - renesas_sdhi: Improve reset from HS400 mode
   - renesas_sdhi: Take DMA end interrupts into account
   - sdhci: Avoid unnecessary update of clock
   - sdhci: Fix an SD tuning issue
   - sdhci-brcmst: Add Kamal Dasu as maintainer for the Broadcom driver
   - sdhci-esdhc-imx: Improve tuning logic
   - sdhci-esdhc-imx: Improve support for the imxrt1050 variant
   - sdhci_f_sdh30: Add support for non-removable media
   - sdhci_f_sdh30: Add support for the Socionext F_SDH30_E51 variant
   - sdhci_f_sdh30: Add reset control support
   - sdhci-msm: Add support for the Qcom SM8550/SM8350/SM6375 variants
   - sdhci-msm: Add support for the Qcom MSM8976 variant
   - sdhci-of-arasan: Add support for dynamic configuration
   - sdhci-of-esdhc: Limit the clock frequency to confirm to spec
   - sdhci-pci: Enable asynchronous probe
   - sdhci-sprd: Improve card detection
   - sdhci-tegra: Improve reset support
   - sdhci-tegra: Add support to program MC stream ID
   - sunplus-mmc: Add new mmc driver for the Sunplus SP7021 controller
   - vub300: Fix warning splat for SDIO irq

  MEMSTICK core:
   - memstick: A few minor improvements and cleanups

  CLK/IOMMU:
   - clk: socfpga: Drop redundant support for clk-phase for the SD/MMC clk
   - iommu: Add tegra specific helper to get stream_id"

* tag 'mmc-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (108 commits)
  mmc: sdhci-sprd: Disable CLK_AUTO when the clock is less than 400K
  mmc: sdhci-of-esdhc: Modify mismatched function name
  memstick/mspro_block: Convert to use sysfs_emit()/sysfs_emit_at() APIs
  mmc: sdhci-tegra: Issue CMD and DAT resets together
  mmc: sdhci-tegra: Add support to program MC stream ID
  mmc: sdhci-tegra: Separate Tegra194 and Tegra234 SoC data
  mmc: sdhci-tegra: Sort includes alphabetically
  iommu/tegra: Add tegra_dev_iommu_get_stream_id() helper
  iommu: Add note about struct iommu_fwspec usage
  mmc: sdhci-brcmstb: Resolve "unused" warnings with CONFIG_OF=n
  dt-bindings: mmc: sdhci-msm: allow dma-coherent
  dt-bindings: mmc: sdhci-msm: drop properties mentioned in common MMC
  dt-bindings: mmc: sdhci-msm: cleanup style
  dt-bindings: mmc: sdhci-am654: cleanup style
  dt-bindings: mmc: sdhci: document sdhci-caps and sdhci-caps-mask
  mmc: vub300: fix warning - do not call blocking ops when !TASK_RUNNING
  MAINTAINERS: Update maintainer for SDHCI Broadcom BRCMSTB driver
  mmc: sdhci-of-esdhc: limit the SDHC clock frequency
  mmc: sdhci: Remove unneeded semicolon
  mmc: core: Normalize the error handling branch in sd_read_ext_regs()
  ...
 2022-12-13 13:41:26 -08:00
Linus Torvalds
86a0b4255e Input updates for 6.2 merge window: 
- a new driver for Cypress Generation 5 touchscreens
 
 - a new driver for Hynitron cstxxx touchscreens
 
 - a new driver for Himax hx83112b touchscreen
 
 - I2C input devices have been converted to use i2c's probe_new()
 
 - a large number of input devices are now using DEFINE_SIMPLE_DEV_PM_OPS
   and pm_sleep_ptr() and no longer use __maybe_unused annotations
 
 - improvements to msg2638 touchscreen driver to also support msg2138
 
 - conversion of several input deevine bindings to yaml/DT schema
 
 - changes to select touch drivers to move handling of wake irqs to the
   PM core
 
 - other assorted fixes and improvements.
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYIAB0WIQST2eWILY88ieB2DOtAj56VGEWXnAUCY5d+9wAKCRBAj56VGEWX
 nN9CAP9R1zCdPc5Y2PmLnE6JHc9XynPhUnVbnx4zHieMxw0nHQD/ZnHot+Cdq/+L
 433dkdX50pwK3XxRQgjRaym+efgwfQ0=
 =9m4z
 -----END PGP SIGNATURE-----

Merge tag 'input-for-v6.2-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

Pull input updates from Dmitry Torokhov:

 - a new driver for Cypress Generation 5 touchscreens

 - a new driver for Hynitron cstxxx touchscreens

 - a new driver for Himax hx83112b touchscreen

 - I2C input devices have been converted to use i2c's probe_new()

 - a large number of input devices are now using
   DEFINE_SIMPLE_DEV_PM_OPS and pm_sleep_ptr() and no longer use
   __maybe_unused annotations

 - improvements to msg2638 touchscreen driver to also support msg2138

 - conversion of several input deevine bindings to yaml/DT schema

 - changes to select touch drivers to move handling of wake irqs to the
   PM core

 - other assorted fixes and improvements.

* tag 'input-for-v6.2-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (165 commits)
  Input: elants_i2c - delay longer with reset asserted
  dt-bindings: input: Convert ti,drv260x to DT schema
  dt-bindings: input: gpio-beeper: Convert to yaml schema
  Input: pxspad - fix unused data warning when force feedback not enabled
  Input: lpc32xx - allow building with COMPILE_TEST
  Input: nomadik-ske-keypad - allow building with COMPILE_TEST
  Input: pxa27xx-keypad - allow build with COMPILE_TEST
  Input: spear-keyboard - improve build coverage using COMPILE_TEST
  Input: tegra-kbc - allow build with COMPILE_TEST
  Input: tegra-kbc - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  Input: tca6416-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  Input: tc3589x - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  Input: st-keyscan - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  Input: sh-keysc - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  Input: qt1070 - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  Input: pxa27x_keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  Input: pmic8xxx-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  Input: nomadik-ske-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  Input: mcs-touchkey - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  Input: max7359-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
  ...
 2022-12-13 13:20:36 -08:00
Linus Torvalds
531d2644f3 Devicetree updates for v6.2: 
DT Bindings:
 - Various LED binding conversions and clean-ups. Convert the ir-spi-led,
   pwm-ir-tx, and gpio-ir-tx LED bindings to schemas. Consistently
   reference LED common.yaml or multi-led schemas and disallow undefined
   properties.
 
 - Convert IDT 89HPESx, pwm-clock, st,stmipid02, Xilinx PCIe hosts,
   and fsl,imx-fb bindings to schema
 
 - Add ata-generic, Broadcom u-boot environment, and dynamic MTD
   sub-partitions bindings.
 
 - Make all SPI based displays reference spi-peripheral-props.yaml
 
 - Fix some schema property regex's which should be fixed strings or were
   missing start/end anchors
 
 - Remove 'status' in examples, again...
 
 DT Core:
 - Fix a possible NULL dereference in overlay functions
 
 - Fix kexec reading 32-bit "linux,initrd-{start,end}" values (which
   never worked)
 
 - Add of_address_count() helper to count number of 'reg' entries
 
 - Support .dtso extension for DT overlay source files. Rename staging
   and unittest overlay files.
 
 - Update dtc to upstream v1.6.1-63-g55778a03df61
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEktVUI4SxYhzZyEuo+vtdtY28YcMFAmOWhJAACgkQ+vtdtY28
 YcMrAhAAjXJMmhzh97MPN/hUnVy26xVj0IF+pX7AIlHieOZWtc1xFNSqXVblC/n3
 459Id1jKq1Vt8BTX0J4VWIOY/v3qpuGtvT4KpronOr0GV/fGhHkBJa/PTBN2/xvS
 yG27PLL/F5l3adZ8vhmJdcoxDknqL0oSpWpgwRNHveIB+FzjP7z0LveV+vfS0bEO
 nQbM07TMeXzRN+Ld76aEEorsv4uaOrpzBwX76X+F2uAmzsA+3ksLzhULS4551Qxs
 63lCgZ6nIdYVIjsqxNFfFEuBNarYCi4KJw7NZksoM0YSXeijWtWazUxbeEa28+SV
 dB2OaWzwPt5hS3cJhZ9oM+YK2LNlhXOl+e9MK9ZuGnMzEf9JXj4wJhYkxhA5KrB5
 KVXQciYkDm+SbZk9e0AcoV5OqVIvfHfDxTN4ysNe/BHMwMPyyifNvCdx3faiWLVZ
 sMrxb44l3JMrQD70XMSdFYFkuw1KfWXuXRWSvFmixiXkSPQWoQMnuVXYEZfNRqth
 PdPXgqh2KQ7zrjLSZrrKNqBLzHR94UkUuAu8rsDmapWj7KKP48tLoeooMgLvMAJz
 xp7KowVKTim1OSywVWW7UH6gkFagCqI/v9uCxvCTjKutjv9Hzeyask8Z/N/IGhIp
 wG+c1jhFAXhPnbMV7k7QJnPPrpVPM1ZFKVklc6ZaqxumXcCAik0=
 =y/xu
 -----END PGP SIGNATURE-----

Merge tag 'devicetree-for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:
 "DT Bindings:

   - Various LED binding conversions and clean-ups. Convert the
     ir-spi-led, pwm-ir-tx, and gpio-ir-tx LED bindings to schemas.
     Consistently reference LED common.yaml or multi-led schemas and
     disallow undefined properties.

   - Convert IDT 89HPESx, pwm-clock, st,stmipid02, Xilinx PCIe hosts,
     and fsl,imx-fb bindings to schema

   - Add ata-generic, Broadcom u-boot environment, and dynamic MTD
     sub-partitions bindings.

   - Make all SPI based displays reference spi-peripheral-props.yaml

   - Fix some schema property regex's which should be fixed strings or
     were missing start/end anchors

   - Remove 'status' in examples, again...

  DT Core:

   - Fix a possible NULL dereference in overlay functions

   - Fix kexec reading 32-bit "linux,initrd-{start,end}" values (which
     never worked)

   - Add of_address_count() helper to count number of 'reg' entries

   - Support .dtso extension for DT overlay source files. Rename staging
     and unittest overlay files.

   - Update dtc to upstream v1.6.1-63-g55778a03df61"

* tag 'devicetree-for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (42 commits)
  dt-bindings: leds: Add missing references to common LED schema
  dt-bindings: leds: intel,lgm: Add missing 'led-gpios' property
  of: overlay: fix null pointer dereferencing in find_dup_cset_node_entry() and find_dup_cset_prop()
  dt-bindings: lcdif: Fix constraints for imx8mp
  media: dt-bindings: atmel,isc: Drop unneeded unevaluatedProperties
  dt-bindings: Drop Jee Heng Sia
  dt-bindings: thermal: cooling-devices: Add missing cache related properties
  dt-bindings: leds: irled: ir-spi-led: convert to DT schema
  dt-bindings: leds: irled: pwm-ir-tx: convert to DT schema
  dt-bindings: leds: irled: gpio-ir-tx: convert to DT schema
  dt-bindings: leds: mt6360: rework to match multi-led
  dt-bindings: leds: lp55xx: rework to match multi-led
  dt-bindings: leds: lp55xx: switch to preferred 'gpios' suffix
  dt-bindings: leds: lp55xx: allow label
  dt-bindings: leds: use unevaluatedProperties for common.yaml
  dt-bindings: thermal: tsens: Add SM6115 compatible
  of/kexec: Fix reading 32-bit "linux,initrd-{start,end}" values
  dt-bindings: display: Convert fsl,imx-fb.txt to dt-schema
  dt-bindings: Add missing start and/or end of line regex anchors
  dt-bindings: qcom,pdc: Add missing compatibles
  ...
 2022-12-13 13:13:55 -08:00
Linus Torvalds
4d03390b5c hwmon updates for v6.2 merge window 
New drivers
 
 - Driver for OneXPlayer mini AMD sensors
 
 - Ampere's Altra smpro-hwmon driver
 
 New chip and attribute support in existing drivers
 
 - nct6775: Support for ASUS CROSSHAIR VIII/TUF/ProArt B550M
 
 - pmbus/ltc2978: Support for LTC7132
 
 - aquacomputer_d5next: Support for temperature sensor offsets
   and flow sensor pulses
 
 - coretemp: Support for dynamic ttarget and tjmax
 
 Improvements
 
 - Use devm_regulator_get_enable() where appropriate
 
 - Use sysfs_emit() instead of scnprintf()
 
 - Remove some useless #include <linux/hwmon-vid.h>
 
 - Include <linux/kstrtox.h> when appropriate
 
 - Use simple i2c probe
 
 - it87: Check for a valid chip before using force_id, and new
   new module parameter to ignore ACPI resource conflicts
 
 - jc42: Use regmap, and restore min/max/critical temperatures on resume
 
 - Add reporting power good and status to PMBus based regulators
 
 Last minute fixes
 
 - emc2305: Fix probing of emc2301/2/3, and fix setting pwm values
   manually if THERMAL is enabled
 
 Various other minor fixes and improvements
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEiHPvMQj9QTOCiqgVyx8mb86fmYEFAmOXLDcACgkQyx8mb86f
 mYFgTw/9GDRiUbSfEYHIrQuao4B8t1QKqdDQbGtM6k0O8DU/CweeMoSWbiAqapFm
 e/G6ae7zTFWYJAVlvgi11P2dby+F8+vx25sxBhUaUu86dijU+H4JqACLnAMDO27h
 alXQyOutLcFz1f7rumo89kbMMwvcOZdMTZAILspOGzt5eYKM1+FVjmDaXb3x8MSZ
 88QxWltjFH/EhEHi41Djwr/r7ZCz8RdeAev5bKIjfC/KYmCAgeHVz/M7iOEyqjQj
 9WWOvjVfKy25gKvfHO1kZF6+9pGFk+Q9ahxWeiBuEhanirE4Y8fGPpnW6aebmyba
 Ya7V7vEBVC15Egzo0ne/289ps7roB/ee6vbfQuQQCvJhJJZOn8n2QcSvDgqLFE4+
 dS5VX3AQ8BVDuVLmD5ZMfX0DHkoPxFOODySZiiWggO3Cf2cJMGb1kjtTYip2BkpI
 hCNrsMK+DyQ3StRfWMm6tdx+9PRVCue1OL2lGhcyDFifSekdFKshMLTPQW0bxxsx
 y/nbL0pPuzXCzgfr+FreK3JrqVwiKuUXa9N2vJDst8YAmW4IYd4yMPytOsURnugd
 xcwNDqn2wcNHIYDSdfby7Y3sI20DiNqVW4qTnP+pfqEG6qsvuaV5yiT+DA7xO7Ur
 fqSPsqDLUyEQ4aDoVnSsYlabpAFTDuhedM95rwLJ7ds8CqobiRY=
 =O7h4
 -----END PGP SIGNATURE-----

Merge tag 'hwmon-for-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon updates from Guenter Roeck:
 "New drivers:

   - Driver for OneXPlayer mini AMD sensors

   - Ampere's Altra smpro-hwmon driver

  New chip and attribute support in existing drivers:

   - nct6775: Support for ASUS CROSSHAIR VIII/TUF/ProArt B550M

   - pmbus/ltc2978: Support for LTC7132

   - aquacomputer_d5next: Support for temperature sensor offsets and
     flow sensor pulses

   - coretemp: Support for dynamic ttarget and tjmax

  Improvements:

   - Use devm_regulator_get_enable() where appropriate

   - Use sysfs_emit() instead of scnprintf()

   - Remove some useless #include <linux/hwmon-vid.h>

   - Include <linux/kstrtox.h> when appropriate

   - Use simple i2c probe

   - it87: Check for a valid chip before using force_id, and new new
     module parameter to ignore ACPI resource conflicts

   - jc42: Use regmap, and restore min/max/critical temperatures on
     resume

   - Add reporting power good and status to PMBus based regulators

  Last minute fixes:

   - emc2305: Fix probing of emc2301/2/3, and fix setting pwm values
     manually if THERMAL is enabled

  And various other minor fixes and improvements"

* tag 'hwmon-for-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (37 commits)
  hwmon: (emc2305) fix pwm never being able to set lower
  hwmon: (emc2305) fix unable to probe emc2301/2/3
  hwmon: (dell-smm) Move error message to make probing silent
  hwmon: use sysfs_emit() to instead of scnprintf()
  hwmon: (oxp-sensors) Fix pwm reading
  hwmon: (aquacomputer_d5next) Add support for Quadro flow sensor pulses
  hwmon: (pmbus/core) Implement regulator get_status
  hwmon: (oxp-sensors) Add AOK ZOE and Mini PRO
  hwmon: (gsc-hwmon) Switch to flexible array to simplify code
  hwmon: (pmbus) Add power good support
  hwmon: (nct6775) add ASUS CROSSHAIR VIII/TUF/ProArt B550M
  hwmon: (coretemp) Add support for dynamic ttarget
  hwmon: (coretemp) Add support for dynamic tjmax
  hwmon: (coretemp) rearrange tjmax handing code
  hwmon: Remove some useless #include <linux/hwmon-vid.h>
  hwmon: (coretemp) Remove obsolete temp_data->valid
  hwmon: add OneXPlayer mini AMD sensors driver
  hwmon: (aquacomputer_d5next) Clear up macros and comments
  hwmon: (it87) Add DMI table for future extensions
  hwmon: Include <linux/kstrtox.h> when appropriate
  ...
 2022-12-13 13:09:38 -08:00
Linus Torvalds
361c89a0da Pin control changes for the v6.2 kernel cycle: 
Core changes:
 
 - Minor but nice and important documentation clean-ups.
 
 New drivers:
 
 - New subdriver for the Qualcomm SDM670 SoC.
 
 - New subdriver for the Intel Moorefield SoC.
 
 - New trivial support for the NXP Freescale i.MXRT1170 SoC.
 
 Other changes and improvements
 
 - A major clean-up of the Qualcomm pin control device tree bindings
   by Krzysztof.
 
 - A major header clean-up by Andy.
 
 - Some immutable irqchip clean-up for the Actions Semiconductor
   and Nuvoton drivers.
 
 - GPIO helpers for The Cypress cy8c95x0 driver.
 
 - Bias handling in the Mediatek MT7986 driver.
 
 - Remove the unused pins-are-numbered concept that never flew.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEElDRnuGcz/wPCXQWMQRCzN7AZXXMFAmOXJjQACgkQQRCzN7AZ
 XXOMaxAAuAv30XWa9sq5cMZKOlY3CLudZmxF5V7PSpFwAXiBPcPZu9ajxlaGJaAf
 +KOgJhNKYhTb4mBxsQR3X749qFFlxnbEXo9u7ka2bb5bCEkP6ZooqKSGclzAufrp
 azf1pmJYd2PoaZzwhpuosiWAzLNTeZBQPapU/d9KFIkNhvvY8dFG8YWrjV6YSMTr
 6sPWj7/FCqxAzplrQRUXapS+k5JyihyY4aHcFgJwijN6qmSRCxc49SA4VQvkZQZ3
 AP6NV1sX9JvbfgOm09Uk5doBnX4vyfeEshOq/c+XZVyr+ECzlGQARkgOXpPhPA8S
 28bY6aDaiu5HzOBauM4bp0Z4W7m7YWKWo1cDZNPVEAMF/oATOj/h3YFhLAy66RtV
 8BqEEXKvVwqGu0/utwlB1I+yLXvS0DN9C+TZ2y2aLfkgRHUonRrS1OKa0SSvvQp3
 3eXmwTJgqf01bcK7kkdDr6+1H6lRmol27Gir6We5jdOCu0LqQcSIYhCr0RzSirWm
 CHIZQTfo7J4S7pOrz7lhsFciqEQeQfsKXmSorLHrVNcGamIZZEdRhEqVxufqRU4B
 0hWoNqxjIDcqyZFFUe211OwNWNOUwMdvw5bCVkmhW5e7AylTrOi1ie1b/SlmDxRl
 k7NSVnIXdZmog0fYsSZy6qJM0FfTKXF7smnuZcBvgx61/MoCRDw=
 =PhTP
 -----END PGP SIGNATURE-----

Merge tag 'pinctrl-v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "The two large chunks is the header clean-up from Andy and the Qualcomm
  DT bindings clean-up from Krzysztof. Each which could give rise to
  conflicts, but I haven't seen any.

  The YAML conversions happening around the device tree is the biggest
  item in the series and is the result of Rob Herrings ambition to
  autovalidate these trees against strict schemas and it is paying off
  in lots of bugs found and ever prettier device trees. Sooner or later
  the transition will be complete, Krzysztof is fixing up all of the
  Qualcomm stuff, which is pretty voluminous.

  Core changes:

   - minor but nice and important documentation clean-ups

  New drivers:

   - subdriver for the Qualcomm SDM670 SoC

   - subdriver for the Intel Moorefield SoC

   - trivial support for the NXP Freescale i.MXRT1170 SoC

  Other changes and improvements

   - major clean-up of the Qualcomm pin control device tree bindings by
     Krzysztof

   - major header clean-up by Andy

   - some immutable irqchip clean-up for the Actions Semiconductor and
     Nuvoton drivers

   - GPIO helpers for The Cypress cy8c95x0 driver

   - bias handling in the Mediatek MT7986 driver

   - remove the unused pins-are-numbered concept that never flew"

* tag 'pinctrl-v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (231 commits)
  pinctrl: thunderbay: fix possible memory leak in thunderbay_build_functions()
  dt-bindings: pinctrl: st,stm32: Deprecate pins-are-numbered
  dt-bindings: pinctrl: mediatek,mt65xx: Deprecate pins-are-numbered
  pinctrl: stm32: Remove check for pins-are-numbered
  pinctrl: mediatek: common: Remove check for pins-are-numbered
  pinctrl: qcom: remove duplicate included header files
  pinctrl: sunxi: d1: Add CAN bus pinmuxes
  pinctrl: loongson2: Fix some const correctness
  pinctrl: pinconf-generic: add missing of_node_put()
  pinctrl: intel: Enumerate PWM device when community has a capability
  pwm: lpss: Rename pwm_lpss_probe() --> devm_pwm_lpss_probe()
  pwm: lpss: Allow other drivers to enable PWM LPSS
  pwm: lpss: Include headers we are the direct user of
  pwm: lpss: Rename MAX_PWMS --> LPSS_MAX_PWMS
  pwm: Add a stub for devm_pwmchip_add()
  pinctrl: k210: call of_node_put()
  pinctrl: starfive: Use existing variable gpio
  dt-bindings: pinctrl: semtech,sx150xq: fix match patterns for 16 GPIOs matching
  pinconf-generic: fix style issues in pin_config_param doc
  pinctrl: pinctrl-loongson2: fix Kconfig dependency
  ...
 2022-12-13 13:03:06 -08:00
Linus Torvalds
d0f3ad23cf spi: Updates for v6.2 
A busy enough release, but not for the core which has only seen very
 small updates.  The biggest addition is the readdition of support for
 detailed configuration of the timings around chip selects.  That had
 been removed for lack of use but there's been applications found for it
 on Atmel systems.  Otherwise the updates are mostly feature additions
 and cleanups to existing drivers.
 
  - Provide a helper for getting device match data in a way that
    abstracts away which firmware interface is being used.
  - Re-add the spi_set_cs_timing() API for detailed configuration of the
    timing around chip select and support it on Atmel.
  - Support for MediaTek MT7986, Microchip PCI1xxxx, Nuvoton WPCM450 FIU
    and Socionext F_OSPI.
 
 There's a straightforward add/add conflict with the rpmsg tree in the
 xilinx firmware code (both trees got new users of the firmware added
 each needing new firmware<->kernel ioctls).
 
 There's a cross tree merge with I2C in order to use the new
 i2c_client_get_device_id() helper in some I2C attached SPI controllers
 as part of their conversion to I2C's probe_new() API.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmOXIt8ACgkQJNaLcl1U
 h9Alrwf9F6mgj3eaDbhPH2lJ+zZRDJrdrMxT1US1tWixCMEZilntDXVecJA+/htp
 /tJ0InGXsyr+6p9lXsFGQZGuaSIzKh0h2OW3JCakPGfp6HvA8+qXqHYSLKzIXtYU
 /lk+kR+H6TGG+pjFtwkNnbCY/pYAlOtdjdmfui68VSsqWYX1W1kJDhDEkpUZePUx
 Bc9wGgGByL0ZEHMQ/O6d8Nc/JzfTQPFuPB9ZHpIHFuPuAnjDQx+veaWejpVawy+D
 8crMM7OgGpHy1hENSN786039QvNbWvVucPyVwJfU4SDhrT6oNNmEA/RF/DqTt472
 8cbNG5H5bSR0Youv9ofxdP9bAOHhtg==
 =eJDv
 -----END PGP SIGNATURE-----

Merge tag 'spi-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi updates from Mark Brown:
 "A busy enough release, but not for the core which has only seen very
  small updates. The biggest addition is the readdition of support for
  detailed configuration of the timings around chip selects. That had
  been removed for lack of use but there's been applications found for
  it on Atmel systems. Otherwise the updates are mostly feature
  additions and cleanups to existing drivers.

  Summary:

   - Provide a helper for getting device match data in a way that
     abstracts away which firmware interface is being used.

   - Re-add the spi_set_cs_timing() API for detailed configuration of
     the timing around chip select and support it on Atmel.

   - Support for MediaTek MT7986, Microchip PCI1xxxx, Nuvoton WPCM450
     FIU and Socionext F_OSPI"

* tag 'spi-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (66 commits)
  spi: dt-bindings: Convert Synquacer SPI to DT schema
  spi: spi-gpio: Don't set MOSI as an input if not 3WIRE mode
  spi: spi-mtk-nor: Add recovery mechanism for dma read timeout
  spi: spi-fsl-lpspi: add num-cs binding for lpspi
  spi: spi-fsl-lpspi: support multiple cs for lpspi
  spi: mtk-snfi: Add snfi support for MT7986 IC
  spi: spidev: mask SPI_CS_HIGH in SPI_IOC_RD_MODE
  spi: cadence-quadspi: Add minimum operable clock rate warning to baudrate divisor calculation
  spi: microchip: pci1xxxx: Add suspend and resume support for PCI1XXXX SPI driver
  spi: dt-bindings: nuvoton,wpcm450-fiu: Fix warning in example (missing reg property)
  spi: dt-bindings: nuvoton,wpcm450-fiu: Fix error in example (bogus include)
  spi: mediatek: Enable irq when pdata is ready
  spi: spi-mtk-nor: Unify write buffer on/off
  spi: intel: Add support for SFDP opcode
  spi: intel: Take possible chip address into account in intel_spi_read/write_reg()
  spi: intel: Implement adjust_op_size()
  spi: intel: Use ->replacement_op in intel_spi_hw_cycle()
  spi: cadence: Drop obsolete dependency on COMPILE_TEST
  spi: Add Nuvoton WPCM450 Flash Interface Unit (FIU) bindings
  spi: wpcm-fiu: Add direct map support
  ...
 2022-12-13 12:54:31 -08:00
Linus Torvalds
1e4fa020d5 MTD core changes: 
* Fix refcount error in del_mtd_device()
 * Fix possible resource leak in init_mtd()
 * Set ROOT_DEV for partitions marked as rootfs in DT
 * Describe marking rootfs partitions in the bindings
 * Fix device name leak when register device failed in add_mtd_device()
 * Try to find OF node for every MTD partition
 * simplify (a bit) code find partition-matching dynamic OF node
 
 MTD driver changes:
 * pxa2xx-flash maps: fix memory leak in probe
 * BCM parser: refer to ARCH_BCMBCA instead of ARCH_BCM4908
 * lpddr2_nvm: Fix possible null-ptr-deref
 * inftlcore: fix repeated words in comments
 * lart: remove driver
 * tplink:
   - Add TP-Link SafeLoader partitions table parser and bindings
   - Describe TP-Link SafeLoader parser
   - Describe TP-Link SafeLoader dynamic subpartitions
 * mtdoops:
   - Panic caused mtdoops to call mtdoops_erase function immediately
   - Add mtdoops_erase function and move mtdoops_inc_counter to after it
   - Change printk() to counterpart pr_ functions
 
 MTD binding cleanup:
 * Fixed-partitions: Fix 'sercomm,scpart-id' schema
 * Standardize the style in the examples
 * Drop object types when referencing other files
 * Argue in favor of keeping additionalProperties set to true
 * NVMEM-cells:
   - Inherit from MTD partitions
   - Drop range property from example
 * Partitions:
   - Change qcom,smem-part partition type
   - Constrain the list of parsers
 * Physmap: Reuse the generic definitions
 * SPI-NOR: Drop common properties
 * Sunxi-nand: Add an example to validate the bindings
 * Onenand: Mention the expected node name
 * Ingenic: Mark partitions in the controller node as deprecated
 * NAND:
   - Standardize the child node name
   - Drop common properties already defined in generic files
   - nand-chip.yaml should reference mtd.yaml
 * Remove useless file about partitions
 * Clarify all partition subnodes
 
 SPI NOR core changes:
 * Add support for flash reset using the dt reset-gpios property.
 * Update hwcaps.mask to include 8D-8D-8D read and page program ops
   when xSPI profile 1.0 table is defined.
 * Bypass zero erase size in spi_nor_find_best_erase_type().
 * Fix select_uniform_erase to skip 0 erase size
 * Add generic flash driver. If a flash is not found in the flash_info
   array, fall back to the generic flash driver which is described solely
   by the flash's SFDP tables.
 * Fix the number of bytes for the dummy cycles in
   spi_nor_spimem_check_readop().
 * Introduce SPI_NOR_QUAD_PP flag, as PP_1_1_4 is not SFDP discoverable.
 
 SPI NOR manufacturer drivers changes:
 * Spansion:
   - use PARSE_SFDP for s28hs512t,
   - add support for s28hl512t, s28hl01gt, and s28hs01gt.
 * Gigadevice: Replace default_init() with post_bfpt() for gd25q256.
 * Micron - ST: Enable locking for mt25qu256a.
 * Winbond: Add support for W25Q512NW-IQ.
 * ISSI: Use PARSE_SFDP and SPI_NOR_QUAD_PP.
 
 Raw NAND core changes:
 * Drop obsolete dependencies on COMPILE_TEST
 * MAINTAINERS: rectify entry for MESON NAND controller bindings
 * Drop EXPORT_SYMBOL_GPL for nanddev_erase()
 
 Raw NAND driver changes:
 * marvell: Enable NFC/DEVBUS arbiter
 * gpmi: Use pm_runtime_resume_and_get instead of pm_runtime_get_sync
 * mpc5121: Replace NO_IRQ by 0
 * lpc32xx_{slc,mlc}:
   - Switch to using pm_ptr()
   - Switch to using gpiod API
 * lpc32xx_mlc: Switch to using pm_ptr()
 * cadence: Support 64-bit slave dma interface
 * rockchip: Describe rk3128-nfc in the bindings
 * brcmnand: Update interrupts description in the bindings
 
 SPI-NAND driver changes:
 * winbond:
   - Add Winbond W25N02KV flash support
   - Fix flash identification
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEE9HuaYnbmDhq/XIDIJWrqGEe9VoQFAmOOBbQACgkQJWrqGEe9
 VoRB7wf9EY8IeRhumaeN9WT+VrmPxGOu61m/eilUK4xvgj6JX/yhYo/kKW9eEp+o
 5I8JLimG6uo7rZNlbixGMbHd41aTu9MplLrTA42nzGadl3w4D8p9c1ic6sEiv7SI
 qgnAbzq3FLUPDLLDV0IfrMQvsQgJkv3b+r8ShPt9uJy3cmnKQzOvIhs43wwLnOXp
 NPiMbVjpS4FAmNvG7nI0xfcBLO/eFaTuQc+UyfP2SwkVIAN5xfUAwOPOHZWBstmR
 zhJlHSFJWrg+J9T9bsRW7D5q/MVxqNsMH589c9aXHNqzgzZs2FTopDUf6cWwHr0f
 2Ssot2naIdvU+eLGA12hDuUDDoRwKA==
 =Igti
 -----END PGP SIGNATURE-----

Merge tag 'mtd/for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux

Pull mtd updates from Miquel Raynal:
 "MTD core changes:
   - Fix refcount error in del_mtd_device()
   - Fix possible resource leak in init_mtd()
   - Set ROOT_DEV for partitions marked as rootfs in DT
   - Describe marking rootfs partitions in the bindings
   - Fix device name leak when register device fails in add_mtd_device()
   - Try to find OF node for every MTD partition
   - simplify (a bit) code find partition-matching dynamic OF node

  MTD driver changes:
   - pxa2xx-flash maps: fix memory leak in probe
   - BCM parser: refer to ARCH_BCMBCA instead of ARCH_BCM4908
   - lpddr2_nvm: Fix possible null-ptr-deref
   - inftlcore: fix repeated words in comments
   - lart: remove driver
   - tplink:
      - Add TP-Link SafeLoader partitions table parser and bindings
      - Describe TP-Link SafeLoader parser
      - Describe TP-Link SafeLoader dynamic subpartitions
   - mtdoops:
      - Panic caused mtdoops to call mtdoops_erase function immediately
      - Add mtdoops_erase function and move mtdoops_inc_counter after it
      - Change printk() to counterpart pr_ functions

  MTD binding cleanup:
   - Fixed-partitions: Fix 'sercomm,scpart-id' schema
   - Standardize the style in the examples
   - Drop object types when referencing other files
   - Argue in favor of keeping additionalProperties set to true
   - NVMEM-cells:
      - Inherit from MTD partitions
      - Drop range property from example
   - Partitions:
      - Change qcom,smem-part partition type
      - Constrain the list of parsers
   - Physmap: Reuse the generic definitions
   - SPI-NOR: Drop common properties
   - Sunxi-nand: Add an example to validate the bindings
   - Onenand: Mention the expected node name
   - Ingenic: Mark partitions in the controller node as deprecated
   - NAND:
      - Standardize the child node name
      - Drop common properties already defined in generic files
      - nand-chip.yaml should reference mtd.yaml
   - Remove useless file about partitions
   - Clarify all partition subnodes

  SPI NOR core changes:
   - Add support for flash reset using the dt reset-gpios property.
   - Update hwcaps.mask to include 8D-8D-8D read and page program ops
     when xSPI profile 1.0 table is defined.
   - Bypass zero erase size in spi_nor_find_best_erase_type().
   - Fix select_uniform_erase to skip 0 erase size
   - Add generic flash driver. If a flash is not found in the flash_info
     array, fall back to the generic flash driver which is described
     solely by the flash's SFDP tables.
   - Fix the number of bytes for the dummy cycles in
     spi_nor_spimem_check_readop().
   - Introduce SPI_NOR_QUAD_PP flag, as PP_1_1_4 is not SFDP
     discoverable.

  SPI NOR manufacturer drivers changes:
   - Spansion:
      - use PARSE_SFDP for s28hs512t,
      - add support for s28hl512t, s28hl01gt, and s28hs01gt.
   - Gigadevice: Replace default_init() with post_bfpt() for gd25q256.
   - Micron - ST: Enable locking for mt25qu256a.
   - Winbond: Add support for W25Q512NW-IQ.
   - ISSI: Use PARSE_SFDP and SPI_NOR_QUAD_PP.

  Raw NAND core changes:
   - Drop obsolete dependencies on COMPILE_TEST
   - MAINTAINERS: rectify entry for MESON NAND controller bindings
   - Drop EXPORT_SYMBOL_GPL for nanddev_erase()

  Raw NAND driver changes:
   - marvell: Enable NFC/DEVBUS arbiter
   - gpmi: Use pm_runtime_resume_and_get instead of pm_runtime_get_sync
   - mpc5121: Replace NO_IRQ by 0
   - lpc32xx_{slc,mlc}:
      - Switch to using pm_ptr()
      - Switch to using gpiod API
   - lpc32xx_mlc: Switch to using pm_ptr()
   - cadence: Support 64-bit slave dma interface
   - rockchip: Describe rk3128-nfc in the bindings
   - brcmnand: Update interrupts description in the bindings

  SPI-NAND driver changes:
   - winbond:
      - Add Winbond W25N02KV flash support
      - Fix flash identification"

* tag 'mtd/for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (76 commits)
  mtd: rawnand: Drop obsolete dependencies on COMPILE_TEST
  mtd: maps: pxa2xx-flash: fix memory leak in probe
  mtd: core: Fix refcount error in del_mtd_device()
  mtd: spi-nor: add SFDP fixups for Quad Page Program
  mtd: spi-nor: issi: is25wp256: Init flash based on SFDP
  mtd: spi-nor: winbond: add support for W25Q512NW-IQ
  mtd: spi-nor: micron-st: Enable locking for mt25qu256a
  mtd: spi-nor: Fix the number of bytes for the dummy cycles
  mtd: spi-nor: gigadevice: gd25q256: replace gd25q256_default_init with gd25q256_post_bfpt
  mtd: spi-nor: Fix formatting in spi_nor_read_raw() kerneldoc comment
  mtd: spi-nor: sysfs: print JEDEC ID for generic flash driver
  mtd: spi-nor: add generic flash driver
  mtd: spi-nor: fix select_uniform_erase to skip 0 erase size
  mtd: spi-nor: move function declaration out of sfdp.h
  mtd: spi-nor: remember full JEDEC flash ID
  mtd: spi-nor: sysfs: hide manufacturer if it is not set
  mtd: spi-nor: hide jedec_id sysfs attribute if not present
  mtd: spi-nor: Check for zero erase size in spi_nor_find_best_erase_type()
  mtd: rawnand: marvell: Enable NFC/DEVBUS arbiter
  mtd: parsers: refer to ARCH_BCMBCA instead of ARCH_BCM4908
  ...
 2022-12-13 12:32:07 -08:00
Linus Torvalds
a594533df0 drm for 6.2: 
Initial accel subsystem support. There are no drivers yet, just the framework.
 
 New driver:
 - ofdrm - replacement for offb
 
 fbdev:
 - add support for nomodeset
 
 fourcc:
 - add Vivante tiled modifier
 
 core:
 - atomic-helpers: CRTC primary plane test fixes, fb access hooks
 - connector: TV API consistency, cmdline parser improvements
 - send connector hotplug on cleanup
 - sort makefile objects
 
 tests:
 - sort kunit tests
 - improve DP-MST tests
 - add kunit helpers to create a device
 
 sched:
 - module param for scheduling policy
 - refcounting fix
 
 buddy:
 - add back random seed log
 
 ttm:
 - convert ttm_resource to size_t
 - optimize pool allocations
 
 edid:
 - HFVSDB parsing support fixes
 - logging/debug improvements
 - DSC quirks
 
 dma-buf:
 - Add unlocked vmap and attachment mapping
 - move drivers to common locking convention
 - locking improvements
 
 firmware:
 - new API for rPI firmware and vc4
 
 xilinx:
 - zynqmp: displayport bridge support
 - dpsub fix
 
 bridge:
 - adv7533: Remove dynamic lane switching
 - it6505: Runtime PM support, sync improvements
 - ps8640: Handle AUX defer messages
 - tc358775: Drop soft-reset over I2C
 
 panel:
 - panel-edp: Add INX N116BGE-EA2 C2 and C4 support.
 - Jadard JD9365DA-H3
 - NewVision NV3051D
 
 amdgpu:
 - DCN support on ARM
 - DCN 2.1 secure display
 - Sienna Cichlid mode2 reset fixes
 - new GC 11.x firmware versions
 - drop AMD specific DSC workarounds in favour of drm code
 - clang warning fixes
 - scheduler rework
 - SR-IOV fixes
 - GPUVM locking fixes
 - fix memory leak in CS IOCTL error path
 - flexible array updates
 - enable new GC/PSP/SMU/NBIO IP
 - GFX preemption support for gfx9
 
 amdkfd:
 - cache size fixes
 - userptr fixes
 - enable cooperative launch on gfx 10.3
 - enable GC 11.0.4 KFD support
 
 radeon:
 - replace kmap with kmap_local_page
 - ACPI ref count fix
 - HDA audio notifier support
 
 i915:
 - DG2 enabled by default
 - MTL enablement work
 - hotplug refactoring
 - VBT improvements
 - Display and watermark refactoring
 - ADL-P workaround
 - temp disable runtime_pm for discrete-
 - fix for A380 as a secondary GPU
 - Wa_18017747507 for DG2
 - CS timestamp support fixes for gen5 and earlier
 - never purge busy TTM objects
 - use i915_sg_dma_sizes for all backends
 - demote GuC kernel contexts to normal priority
 - gvt: refactor for new MDEV interface
 - enable DC power states on eDP ports
 - fix gen 2/3 workarounds
 
 nouveau:
 - fix page fault handling
 - Ampere acceleration support
 - driver stability improvements
 - nva3 backlight support
 
 msm:
 - MSM_INFO_GET_FLAGS support
 - DPU: XR30 and P010 image formats
 - Qualcomm SM6115 support
 - DSI PHY support for QCM2290
 - HDMI: refactored dev init path
 - remove exclusive-fence hack
 - fix speed-bin detection
 - enable clamp to idle on 7c3
 - improved hangcheck detection
 
 vmwgfx:
 - fb and cursor refactoring
 - convert to generic hashtable
 - cursor improvements
 
 etnaviv:
 - hw workarounds
 - softpin MMU fixes
 
 ast:
 - atomic gamma LUT support
 - convert to SHMEM
 
 lcdif:
 - support YUV planes
 - Increase DMA burst size
 - FIFO threshold tuning
 
 meson:
 - fix return type of cvbs mode_valid
 
 mgag200:
 - fix PLL setup on some revisions
 
 sun4i:
 - A100 and D1 support
 
 udl:
 - modesetting improvements
 - hot unplug support
 
 vc4:
 - support PAL-M
 - fix regression preventing 4K @ 60Hz
 - fix NULL ptr deref
 
 v3d:
 - switch to drm managed resources
 
 renesas:
 - RZ/G2L DSI support
 - DU Kconfig cleanup
 
 mediatek:
 - fixup dpi and hdmi
 - MT8188 dpi support
 - MT8195 AFBC support
 
 tegra:
 - NVDEC hardware on Tegra234 SoC
 
 hdlcd:
 - switch to drm managed resources
 
 ingenic:
 - fix registration error path
 
 hisilicon:
 - convert to drm_mode_init
 
 maildp:
 - use managed resources
 
 mtk:
 - use drm_mode_init
 
 rockchip:
 - use drm_mode_copy
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmOXxI0ACgkQDHTzWXnE
 hr4NyBAAojK3N+XJf2b8LWuRKsShCr5FXlteEDxiYGLeB8/g4x3LztSfHgUg0iuS
 nP1m7Cx4snXcVNS6iyOsoZVq1EGUAWvv+mPWJe1UywjpyqtciTVQ11GEHRvI/w+V
 GRvkhmt/TsoZA0QIlS2MaOmhn9j17QOcuYTUjYdyRL4tsrHWrTASH5W1Jt2xmDyw
 5FUJvfukPWm100DVWbh6hWbCKL22bDDF/nj1H+G6hYSyTjVbk7wZ0vy2m6TnIHNF
 iyBHBIzFPg3BveiSlKe6aVX7Gq2d8bfqjHsgN5f1qcS4ejWEkHLVxJtBdOB+fOSC
 7o8Ms7WHi1AmnkOVCGRIjJ0cJrLZu2HDlyhViguAO1XQ3Jvuo/4WW3mplv+YPOMc
 c+P/zuPG42d4lrISuB8wspTdOgxmqpZDkg3HE6n1+jiVR0u4hTTYktoPnLsHX6KG
 l/l2B6aVAxE4b6P0q3ofYoAnk5rNsb1YUS+a8kC6f97TQ3gmOsN75iZXD/ASHg2r
 ozhh2wcFxIPkJhE7vqLWPIBCWQs93sGyQXoI7Q0TJaIAZTXV0VmO1BIofetpVImE
 7FhDC4wvBedXywN8NYUEFbCTOnIcDMteM/i6S1ns78s5UjDa5osPuS5I02VT1lbN
 tvnJoHNkhCt13lJz63b0HNFm3cPKoRosCQhJeshyUYaFKs+evL0=
 =pABG
 -----END PGP SIGNATURE-----

Merge tag 'drm-next-2022-12-13' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "The biggest highlight is that the accel subsystem framework is merged.
  Hopefully for 6.3 we will be able to line up a driver to use it.

  In drivers land, i915 enables DG2 support by default now, and nouveau
  has a big stability refactoring and initial ampere support, AMD
  includes new hw IP support and should build on ARM again. There is
  also an ofdrm driver to take over offb on platforms it's used.

  Stuff outside my tree, the dma-buf patches hit a few places, the vc4
  firmware changes also do, and i915 has some interactions with MEI for
  discrete GPUs. I think all of those should have been acked/reviewed by
  relevant parties.

  New driver:
   - ofdrm - replacement for offb

  fbdev:
   - add support for nomodeset

  fourcc:
   - add Vivante tiled modifier

  core:
   - atomic-helpers: CRTC primary plane test fixes, fb access hooks
   - connector: TV API consistency, cmdline parser improvements
   - send connector hotplug on cleanup
   - sort makefile objects

  tests:
   - sort kunit tests
   - improve DP-MST tests
   - add kunit helpers to create a device

  sched:
   - module param for scheduling policy
   - refcounting fix

  buddy:
   - add back random seed log

  ttm:
   - convert ttm_resource to size_t
   - optimize pool allocations

  edid:
   - HFVSDB parsing support fixes
   - logging/debug improvements
   - DSC quirks

  dma-buf:
   - Add unlocked vmap and attachment mapping
   - move drivers to common locking convention
   - locking improvements

  firmware:
   - new API for rPI firmware and vc4

  xilinx:
   - zynqmp: displayport bridge support
   - dpsub fix

  bridge:
   - adv7533: Remove dynamic lane switching
   - it6505: Runtime PM support, sync improvements
   - ps8640: Handle AUX defer messages
   - tc358775: Drop soft-reset over I2C

  panel:
   - panel-edp: Add INX N116BGE-EA2 C2 and C4 support.
   - Jadard JD9365DA-H3
   - NewVision NV3051D

  amdgpu:
   - DCN support on ARM
   - DCN 2.1 secure display
   - Sienna Cichlid mode2 reset fixes
   - new GC 11.x firmware versions
   - drop AMD specific DSC workarounds in favour of drm code
   - clang warning fixes
   - scheduler rework
   - SR-IOV fixes
   - GPUVM locking fixes
   - fix memory leak in CS IOCTL error path
   - flexible array updates
   - enable new GC/PSP/SMU/NBIO IP
   - GFX preemption support for gfx9

  amdkfd:
   - cache size fixes
   - userptr fixes
   - enable cooperative launch on gfx 10.3
   - enable GC 11.0.4 KFD support

  radeon:
   - replace kmap with kmap_local_page
   - ACPI ref count fix
   - HDA audio notifier support

  i915:
   - DG2 enabled by default
   - MTL enablement work
   - hotplug refactoring
   - VBT improvements
   - Display and watermark refactoring
   - ADL-P workaround
   - temp disable runtime_pm for discrete-
   - fix for A380 as a secondary GPU
   - Wa_18017747507 for DG2
   - CS timestamp support fixes for gen5 and earlier
   - never purge busy TTM objects
   - use i915_sg_dma_sizes for all backends
   - demote GuC kernel contexts to normal priority
   - gvt: refactor for new MDEV interface
   - enable DC power states on eDP ports
   - fix gen 2/3 workarounds

  nouveau:
   - fix page fault handling
   - Ampere acceleration support
   - driver stability improvements
   - nva3 backlight support

  msm:
   - MSM_INFO_GET_FLAGS support
   - DPU: XR30 and P010 image formats
   - Qualcomm SM6115 support
   - DSI PHY support for QCM2290
   - HDMI: refactored dev init path
   - remove exclusive-fence hack
   - fix speed-bin detection
   - enable clamp to idle on 7c3
   - improved hangcheck detection

  vmwgfx:
   - fb and cursor refactoring
   - convert to generic hashtable
   - cursor improvements

  etnaviv:
   - hw workarounds
   - softpin MMU fixes

  ast:
   - atomic gamma LUT support
   - convert to SHMEM

  lcdif:
   - support YUV planes
   - Increase DMA burst size
   - FIFO threshold tuning

  meson:
   - fix return type of cvbs mode_valid

  mgag200:
   - fix PLL setup on some revisions

  sun4i:
   - A100 and D1 support

  udl:
   - modesetting improvements
   - hot unplug support

  vc4:
   - support PAL-M
   - fix regression preventing 4K @ 60Hz
   - fix NULL ptr deref

  v3d:
   - switch to drm managed resources

  renesas:
   - RZ/G2L DSI support
   - DU Kconfig cleanup

  mediatek:
   - fixup dpi and hdmi
   - MT8188 dpi support
   - MT8195 AFBC support

  tegra:
   - NVDEC hardware on Tegra234 SoC

  hdlcd:
   - switch to drm managed resources

  ingenic:
   - fix registration error path

  hisilicon:
   - convert to drm_mode_init

  maildp:
   - use managed resources

  mtk:
   - use drm_mode_init

  rockchip:
   - use drm_mode_copy"

* tag 'drm-next-2022-12-13' of git://anongit.freedesktop.org/drm/drm: (1397 commits)
  drm/amdgpu: fix mmhub register base coding error
  drm/amdgpu: add tmz support for GC IP v11.0.4
  drm/amdgpu: enable GFX Clock Gating control for GC IP v11.0.4
  drm/amdgpu: enable GFX Power Gating for GC IP v11.0.4
  drm/amdgpu: enable GFX IP v11.0.4 CG support
  drm/amdgpu: Make amdgpu_ring_mux functions as static
  drm/amdgpu: generally allow over-commit during BO allocation
  drm/amd/display: fix array index out of bound error in DCN32 DML
  drm/amd/display: 3.2.215
  drm/amd/display: set optimized required for comp buf changes
  drm/amd/display: Add debug option to skip PSR CRTC disable
  drm/amd/display: correct DML calc error of UrgentLatency
  drm/amd/display: correct static_screen_event_mask
  drm/amd/display: Ensure commit_streams returns the DC return code
  drm/amd/display: read invalid ddc pin status cause engine busy
  drm/amd/display: Bypass DET swath fill check for max clocks
  drm/amd/display: Disable uclk pstate for subvp pipes
  drm/amd/display: Fix DCN2.1 default DSC clocks
  drm/amd/display: Enable dp_hdmi21_pcon support
  drm/amd/display: prevent seamless boot on displays that don't have the preferred dig
  ...
 2022-12-13 11:59:58 -08:00
Linus Torvalds
cdb9d35377 media updates for v6.2-rc1 
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEE+QmuaPwR3wnBdVwACF8+vY7k4RUFAmOW44IACgkQCF8+vY7k
 4RWt2RAAnUPY7bj2DDGo5rJ54KjMXhz6usdOnh9Hzg5eegGzK2xXAOyKVg4AFsNk
 rXWkbEc5Rg2LJnMZg8dojsG/utOV+xtCidQCYdhUKLPDREDMjSuUy/vs3utllwkg
 MhO8JDY+OQHhqXaMFRz0suGvr1W4kDmRR7+4VciEEPX9k9CX+FMYnuVlNyxLZG03
 Hu/PSDC4ltU+P0xnLap3U681PWfUDAoSvhyQmvde39EspSBxzFTVy7Cw1VL7DvwQ
 Idrcxo37buGf8eF9Em02PBgzC00TV6yCy5wOPOemcozBgtDSeLSQjlUUaOqHZgKI
 uY4k8LI0efnJPWIqt/rGZ4OREK+m7RbyAKvQ/9ckblm3bjsJV/T8WGtnNHxDRBVD
 ypoSvFyJ+RU6eFUw2jG61Fx0vPocK8AGnQLK860ns52h5DxyxpPxWtvPyNZLNs59
 bjZPetbU7bgvGZ8aBJno84Q+4Bliel8zXWnQKrAV28gjwCt/q/Lbd9G7sUYCZwIE
 EMxcOP9r2J1Q8zQK6s9xdZx2lRINWD+9Hgh1toS2KGhkAtT5BWyBmD2MXqt88v04
 8MeyneYt6uiv5Lst41BhxT/hvIyFb9g3pW28TAUCPV9r5pjyJVRNvPjJEv6dnR2e
 eRmBHcyLG6/Q1Do+HY2DjjgOsAL7yDxQJNahqFM/cFGYMVmYNFU=
 =i0X1
 -----END PGP SIGNATURE-----

Merge tag 'media/v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - DVB core changes to avoid refcount troubles and UAF

 - DVB API/core has gained support for DVB-C2 and DVB-S2X

 - New sensor drivers: ov08x40, ov4689.c, st-vgxy61 and tc358746.c

 - Removal of an unused sensor driver: s5k4ecgx

 - Move microchip_csi2dc to a new directory, named after the
   manufacturer

 - Add media controller support to Microship drivers

 - Old Atmel/Microship drivers that don't use media controler got moved
   to staging

 - New drivers added for Renesas RZ/G2L CRU and MIPI CSI-2 support

 - Allwinner A31 camera sensor driver code was now split into a bridge
   and a separate processor driver

 - Added a virtual stateless decoder driver in order to test core
   support for stateless drivers and test userspace apps using it

 - removed platform-based support for ov9650, as this is not used
   anymore

 - atomisp now uses videobuf2 and supports normal mmap mode

 - the imx7-media-csi driver got promoted from staging

 - rcar-vin driver has gained support for gen3 UDS (Up Down Scaler)

 - most i2c drivers now use I2C .probe_new() kAPI

 - lots of drivers fixes, cleanups and improvements

* tag 'media/v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (544 commits)
  media: s5c73m3: Switch to GPIO descriptors
  media: i2c: s5k5baf: switch to using gpiod API
  media: i2c: s5k6a3: switch to using gpiod API
  media: imx: remove code for non-existing config IMX_GPT_ICAP
  media: si470x: Fix use-after-free in si470x_int_in_callback()
  media: staging: stkwebcam: Restore MEDIA_{USB,CAMERA}_SUPPORT dependencies
  media: coda: Add check for kmalloc
  media: coda: Add check for dcoda_iram_alloc
  dt-bindings: media: s5c73m3: Fix reset-gpio descriptor
  media: dt-bindings: allwinner: h6-vpu-g2: Add IOMMU reference property
  media: s5k4ecgx: Delete driver
  media: s5k4ecgx: Switch to GPIO descriptors
  media: Switch to use dev_err_probe() helper
  headers: Remove some left-over license text in include/uapi/linux/v4l2-*
  headers: Remove some left-over license text in include/uapi/linux/dvb/
  media: usb: pwc-uncompress: Use flex array destination for memcpy()
  media: s5p-mfc: Fix to handle reference queue during finishing
  media: s5p-mfc: Clear workbit to handle error condition
  media: s5p-mfc: Fix in register read and write for H264
  media: imx: Use get_mbus_config instead of parsing upstream DT endpoints
  ...
 2022-12-13 11:36:58 -08:00
Linus Torvalds
102f9d3d45 sound updates for 6.2-rc1 
This looks like a relatively calm development cycle; there have been
 only few changes in ALSA and ASoC core sides while we get lots of
 device-specific fixes and updates as usual.  Most of commits are about
 ASoC, including Intel SOF/AVS and many device tree updates.
 
 Below are some highlights:
 
 Core:
 - Improvement in memalloc helper for fallback allocations
 - More cleanups of ASoC DAPM code
 
 ASoC:
 - Factoring out of mapping hw_params onto SoundWire configuration
 - The ever ongoing overhauls of the Intel DSP code continue, including
   support for loading libraries and probes with IPC4 on SOF.
 - Support for more sample formats on JZ4740
 - Lots of device tree conversions and fixups
 - Support for Allwinner D1, a range of AMD and Intel systems, Mediatek
   systems with multiple DMICs, Nuvoton NAU8318, NXP fsl_rpmsg and
   i.MX93, Qualcomm AudioReach Enable, MFC and SAL, RealTek RT1318 and
   Rockchip RK3588
 
 ALSA:
 - Addition of PCM kselftest; still minimalistic but can be extended
   in future
 - Fixes for corner-case XRUNs with USB-audio implicit feedback mode
 - Usual device-specific quirk updates for USB- and HD-audio
 - FireWire DICE updates
 
 Also, this PR also contains a few cross-tree updates:
 - Some OMAP board file updates for removal of relevant OMAP platforms
 - A new I2C API update for I2C probe API adaption
 - A DRM update for the further hdmi-codec updates
 -----BEGIN PGP SIGNATURE-----
 
 iQJCBAABCAAsFiEEIXTw5fNLNI7mMiVaLtJE4w1nLE8FAmOR6TEOHHRpd2FpQHN1
 c2UuZGUACgkQLtJE4w1nLE9p4w/8CoC/jEVFoOFVeH4/ur3MSGv93iDlPlA9sg1B
 BMtUEsa+yUtlPjZfw/ZdnUvWGGkvSTIAA3Tyc+yrx+WYAJeoWsL6vpkjQcoKBFLV
 oOo/dLROqeK6kS3cir0Z5VzaTg29XNz7iwe2wMp2q0irjbVZVy0+TUa2bzNOAdbs
 Hupu5Vwx2lKINSKjWVbN+3g4LiMW+VyEavNZf7bZNxI5h/4p1oaOj/lJrsHCEX5y
 rj1+d4EJntaFHToPf+4YkrMjLji0Yj9qsIWeXWy0Q5aUCyNr4zA3LrSszyM5cYfC
 dBPPrFatvXt+N0SVTURX7VnKgYzLlG8TNwXPUJbfnTGzvXHzd5q08MHWm2ZyF2tf
 3wDR+Lrw97WLWvGKQjHpg1ZFWmqSTC6D+9ihGCNRq0pMW6EtmxHtkDxhD45WF1Wq
 UQJNYHWbpSQye+wwio1/JZCZ55x89utapaRXD9cTZCDoCBKOcaUsr71hNt56HL/3
 5dT6fx1pJwyaR+SPJg7DQlnPGnm4J8cJhwi+WuHME9IECjO10b9o5ThcxaNWY3W7
 ysVCk2jLJHOZTG4FDun5mEqyWEmnjrUAH9UZtCSQZdhYCk8E8C9B2trKUAh9nb/p
 bUCrNdoopY5SpUCadPT7HtDiNXNWYMnpd7ktUun2z7V0u8pZNnhNUVvOuzFc/gT1
 ypWJp+0=
 =QV3a
 -----END PGP SIGNATURE-----

Merge tag 'sound-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "This looks like a relatively calm development cycle; there have been
  only few changes in ALSA and ASoC core sides while we get lots of
  device-specific fixes and updates as usual. Most of commits are about
  ASoC, including Intel SOF/AVS and many device tree updates.

  Below are some highlights:

  Core:
   - Improvement in memalloc helper for fallback allocations
   - More cleanups of ASoC DAPM code

  ASoC:
   - Factoring out of mapping hw_params onto SoundWire configuration
   - The ever ongoing overhauls of the Intel DSP code continue,
     including support for loading libraries and probes with IPC4 on
     SOF.
   - Support for more sample formats on JZ4740
   - Lots of device tree conversions and fixups
   - Support for Allwinner D1, a range of AMD and Intel systems,
     Mediatek systems with multiple DMICs, Nuvoton NAU8318, NXP
     fsl_rpmsg and i.MX93, Qualcomm AudioReach Enable, MFC and SAL,
     RealTek RT1318 and Rockchip RK3588

  ALSA:
   - Addition of PCM kselftest; still minimalistic but can be extended
     in future
   - Fixes for corner-case XRUNs with USB-audio implicit feedback mode
   - Usual device-specific quirk updates for USB- and HD-audio
   - FireWire DICE updates

  This also contains a few cross-tree updates:
   - Some OMAP board file updates for removal of relevant OMAP platforms
   - A new I2C API update for I2C probe API adaption
   - A DRM update for the further hdmi-codec updates"

* tag 'sound-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (417 commits)
  ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt
  ALSA: patch_realtek: Fix Dell Inspiron Plus 16
  ALSA: hda/cirrus: Add extra 10 ms delay to allow PLL settle and lock.
  ASoC: dt-bindings: Correct Alexandre Belloni email
  ASoC: dt-bindings: maxim,max98504: Convert to DT schema
  ASoC: dt-bindings: maxim,max98357a: Convert to DT schema
  ASoC: dt-bindings: Reference common DAI properties
  ASoC: dt-bindings: Extend name-prefix.yaml into common DAI properties
  ASoC: rt715: Make read-only arrays capture_reg_H and capture_reg_L static const
  ASoC: uniphier: aio-core: Make some read-only arrays static const
  ASoC: wcd938x: Make read-only array minCode_param static const
  ASoC: qcom: lpass-sc7280: Add maybe_unused tag for system PM ops
  ASoC : SOF: amd: Add support for IPC and DSP dumps
  ASoC: SOF: amd: Use poll function instead to read ACP_SHA_DSP_FW_QUALIFIER
  ALSA: usb-audio: Workaround for XRUN at prepare
  ALSA: pcm: Handle XRUN at trigger START
  ALSA: pcm: Set missing stop_operating flag at undoing trigger start
  drm: tda99x: Don't advertise non-existent capture support
  ASoC: hdmi-codec: Allow playback and capture to be disabled
  kselftest/alsa: Add more coverage of sample rates and channel counts
  ...
 2022-12-13 11:27:26 -08:00
Linus Torvalds
ce8a79d560 for-6.2/block-2022-12-08 
-----BEGIN PGP SIGNATURE-----
 
 iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmOScsgQHGF4Ym9lQGtl
 cm5lbC5kawAKCRD301j7KXHgpi5ID/9pLXFYOq1+uDjU0KO/MdjMjK8Ukr34lCnk
 WkajRLheE8JBKOFDE54XJk56sQSZHX9bTWqziar0h1fioh7FlQR/tVvzsERCm2M9
 2y9THJNJygC68wgybStyiKlshFjl7TD7Kv5N9Y3xP3mkQygT+D6o8fXZk5xQbYyH
 YdFSoq4rJVHxRL03yzQiReGGIYdOUEQQh8l1FiLwLlKa3lXAey1KuxWIzksVN0KK
 aZB4QhiBpOiPgDHUVisq2XtyQjpZ2byoCImPzgrcqk9Jo4esvm/e6esrg4xlsvII
 LKFFkTmbVqjUZtFjqakFHmfuzVor4nU5f+xb90ZHExuuODYckkxWp5rWhf9QwqqI
 0ik6WYgI1/5vnHnX8f2DYzOFQf9qa/rLgg0CshyUODlD6RfHa9vntqYvlIFkmOBd
 Q7KblIoK8YTzUS1M+v7X8JQ7gDR2KwygH37Da2KJS+vgvfIb8kJGr1ZORuhJuJJ7
 Bl69gaNkHTHrqufp7UI64YXfueeuNu2J9z3zwzGoxeaFaofF/phDn0/2gCQE1fQI
 XBhsMw+ETqI6B2SPHMnzYDu2DM1S8ZTOYQlaD4G3uqgWnAM1tG707395uAy5yu4n
 D5azU1fVG4UocoNIyPujpaoSRs2zWZycEFEeUQkhyDDww/j4hlHi6H33eOnk0zsr
 wxzFGfvHfw==
 =k/vv
 -----END PGP SIGNATURE-----

Merge tag 'for-6.2/block-2022-12-08' of git://git.kernel.dk/linux

Pull block updates from Jens Axboe:

 - NVMe pull requests via Christoph:
      - Support some passthrough commands without CAP_SYS_ADMIN (Kanchan
        Joshi)
      - Refactor PCIe probing and reset (Christoph Hellwig)
      - Various fabrics authentication fixes and improvements (Sagi
        Grimberg)
      - Avoid fallback to sequential scan due to transient issues (Uday
        Shankar)
      - Implement support for the DEAC bit in Write Zeroes (Christoph
        Hellwig)
      - Allow overriding the IEEE OUI and firmware revision in configfs
        for nvmet (Aleksandr Miloserdov)
      - Force reconnect when number of queue changes in nvmet (Daniel
        Wagner)
      - Minor fixes and improvements (Uros Bizjak, Joel Granados, Sagi
        Grimberg, Christoph Hellwig, Christophe JAILLET)
      - Fix and cleanup nvme-fc req allocation (Chaitanya Kulkarni)
      - Use the common tagset helpers in nvme-pci driver (Christoph
        Hellwig)
      - Cleanup the nvme-pci removal path (Christoph Hellwig)
      - Use kstrtobool() instead of strtobool (Christophe JAILLET)
      - Allow unprivileged passthrough of Identify Controller (Joel
        Granados)
      - Support io stats on the mpath device (Sagi Grimberg)
      - Minor nvmet cleanup (Sagi Grimberg)

 - MD pull requests via Song:
      - Code cleanups (Christoph)
      - Various fixes

 - Floppy pull request from Denis:
      - Fix a memory leak in the init error path (Yuan)

 - Series fixing some batch wakeup issues with sbitmap (Gabriel)

 - Removal of the pktcdvd driver that was deprecated more than 5 years
   ago, and subsequent removal of the devnode callback in struct
   block_device_operations as no users are now left (Greg)

 - Fix for partition read on an exclusively opened bdev (Jan)

 - Series of elevator API cleanups (Jinlong, Christoph)

 - Series of fixes and cleanups for blk-iocost (Kemeng)

 - Series of fixes and cleanups for blk-throttle (Kemeng)

 - Series adding concurrent support for sync queues in BFQ (Yu)

 - Series bringing drbd a bit closer to the out-of-tree maintained
   version (Christian, Joel, Lars, Philipp)

 - Misc drbd fixes (Wang)

 - blk-wbt fixes and tweaks for enable/disable (Yu)

 - Fixes for mq-deadline for zoned devices (Damien)

 - Add support for read-only and offline zones for null_blk
   (Shin'ichiro)

 - Series fixing the delayed holder tracking, as used by DM (Yu,
   Christoph)

 - Series enabling bio alloc caching for IRQ based IO (Pavel)

 - Series enabling userspace peer-to-peer DMA (Logan)

 - BFQ waker fixes (Khazhismel)

 - Series fixing elevator refcount issues (Christoph, Jinlong)

 - Series cleaning up references around queue destruction (Christoph)

 - Series doing quiesce by tagset, enabling cleanups in drivers
   (Christoph, Chao)

 - Series untangling the queue kobject and queue references (Christoph)

 - Misc fixes and cleanups (Bart, David, Dawei, Jinlong, Kemeng, Ye,
   Yang, Waiman, Shin'ichiro, Randy, Pankaj, Christoph)

* tag 'for-6.2/block-2022-12-08' of git://git.kernel.dk/linux: (247 commits)
  blktrace: Fix output non-blktrace event when blk_classic option enabled
  block: sed-opal: Don't include <linux/kernel.h>
  sed-opal: allow using IOC_OPAL_SAVE for locking too
  blk-cgroup: Fix typo in comment
  block: remove bio_set_op_attrs
  nvmet: don't open-code NVME_NS_ATTR_RO enumeration
  nvme-pci: use the tagset alloc/free helpers
  nvme: add the Apple shared tag workaround to nvme_alloc_io_tag_set
  nvme: only set reserved_tags in nvme_alloc_io_tag_set for fabrics controllers
  nvme: consolidate setting the tagset flags
  nvme: pass nr_maps explicitly to nvme_alloc_io_tag_set
  block: bio_copy_data_iter
  nvme-pci: split out a nvme_pci_ctrl_is_dead helper
  nvme-pci: return early on ctrl state mismatch in nvme_reset_work
  nvme-pci: rename nvme_disable_io_queues
  nvme-pci: cleanup nvme_suspend_queue
  nvme-pci: remove nvme_pci_disable
  nvme-pci: remove nvme_disable_admin_queue
  nvme: merge nvme_shutdown_ctrl into nvme_disable_ctrl
  nvme: use nvme_wait_ready in nvme_shutdown_ctrl
  ...
 2022-12-13 10:43:59 -08:00
Paolo Abeni
b11919e1bb Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 
Merge in the left-over fixes before the net-next pull-request.

net/mptcp/subflow.c
  d3295fee3c ("mptcp: use proper req destructor for IPv6")
  36b122baf6 ("mptcp: add subflow_v(4,6)_send_synack()")

Signed-off-by: Paolo Abeni <pabeni@redhat.com>
 2022-12-13 09:49:29 +01:00
Linus Torvalds
764822972d NFSD 6.2 Release Notes 
This release introduces support for the CB_RECALL_ANY operation.
 NFSD can send this operation to request that clients return any
 delegations they choose. The server uses this operation to handle
 low memory scenarios or indicate to a client when that client has
 reached the maximum number of delegations the server supports.
 
 The NFSv4.2 READ_PLUS operation has been simplified temporarily
 whilst support for sparse files in local filesystems and the VFS is
 improved.
 
 Two major data structure fixes appear in this release:
 
 * The nfs4_file hash table is replaced with a resizable hash table
   to reduce the latency of NFSv4 OPEN operations.
 
 * Reference counting in the NFSD filecache has been hardened against
   races.
 
 In furtherance of removing support for NFSv2 in a subsequent kernel
 release, a new Kconfig option enables server-side support for NFSv2
 to be left out of a kernel build.
 
 MAINTAINERS has been updated to indicate that changes to fs/exportfs
 should go through the NFSD tree.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEKLLlsBKG3yQ88j7+M2qzM29mf5cFAmOXPE4ACgkQM2qzM29m
 f5faaRAAh7YT5V61afPbfgBybO5AbDzztpZSNjNjLZs78piSnFp6hP75yNtTviwQ
 1o7St13/NkCmDaIdGUpr02U01zbM1BDOq2wGckImOJLNSgb7xHV5r4PqkRiFkh0t
 QYSnwG+wp8fDUJeCL/nAOAu9I9EQUqHzWchxiU/h8ln2hN3rXUlIRSeo17Wy7zkD
 cNIcoAjTi9fzY3dE6H4r+lZTdNCYH+AdzChmKrHdRZQwq0Xs3FWv4gAMTLbDuD4P
 B6NDHz0Umn6XnFsJGptwozkwaWeMQw4GyJj/3iUiO8JF209SaoYXMPjJAyG6tYYa
 fUrgv4UXGeXjigDbLBA5IYxfhX7GXjMQSaj3edhzyrl8P74q4/Cq/8fDUnAZ841m
 E+TGSCPIQD0QuIjdXxLv9KLY8JNThSfcAt6jr5GBXhPZQr8xpS0BqK/Onr68fgZC
 Lpull5xN68L4A1B7cf2GNPuMyvkBKxwSGXOehldh/BkvpVMjFwqd4/q5xWC+6CcQ
 tbOkjTbbSS71nzJwZip0NphaYCa3qQPzKT4SZzn/I4I9W5otbwYBx734Bw46gTDE
 ZPUXTuJ00VPgX07wbLRahg521Fwzr+8sk1WnVYq82PoaMh1l9FjzLNGouQWBdo3E
 UzIo/KUfQKmoZce6O723L6OI4ffdK5oMtfaTpe+SiUPpV1lUAcA=
 =jNlu
 -----END PGP SIGNATURE-----

Merge tag 'nfsd-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux

Pull nfsd updates from Chuck Lever:
 "This release introduces support for the CB_RECALL_ANY operation. NFSD
  can send this operation to request that clients return any delegations
  they choose. The server uses this operation to handle low memory
  scenarios or indicate to a client when that client has reached the
  maximum number of delegations the server supports.

  The NFSv4.2 READ_PLUS operation has been simplified temporarily whilst
  support for sparse files in local filesystems and the VFS is improved.

  Two major data structure fixes appear in this release:

   - The nfs4_file hash table is replaced with a resizable hash table to
     reduce the latency of NFSv4 OPEN operations.

   - Reference counting in the NFSD filecache has been hardened against
     races.

  In furtherance of removing support for NFSv2 in a subsequent kernel
  release, a new Kconfig option enables server-side support for NFSv2 to
  be left out of a kernel build.

  MAINTAINERS has been updated to indicate that changes to fs/exportfs
  should go through the NFSD tree"

* tag 'nfsd-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: (49 commits)
  NFSD: Avoid clashing function prototypes
  SUNRPC: Fix crasher in unwrap_integ_data()
  SUNRPC: Make the svc_authenticate tracepoint conditional
  NFSD: Use only RQ_DROPME to signal the need to drop a reply
  SUNRPC: Clean up xdr_write_pages()
  SUNRPC: Don't leak netobj memory when gss_read_proxy_verf() fails
  NFSD: add CB_RECALL_ANY tracepoints
  NFSD: add delegation reaper to react to low memory condition
  NFSD: add support for sending CB_RECALL_ANY
  NFSD: refactoring courtesy_client_reaper to a generic low memory shrinker
  trace: Relocate event helper files
  NFSD: pass range end to vfs_fsync_range() instead of count
  lockd: fix file selection in nlmsvc_cancel_blocked
  lockd: ensure we use the correct file descriptor when unlocking
  lockd: set missing fl_flags field when retrieving args
  NFSD: Use struct_size() helper in alloc_session()
  nfsd: return error if nfs4_setacl fails
  lockd: set other missing fields when unlocking files
  NFSD: Add an nfsd_file_fsync tracepoint
  sunrpc: svc: Remove an unused static function svc_ungetu32()
  ...
 2022-12-12 20:54:39 -08:00
Linus Torvalds
56c003e4db Assorted JFS fixes for 6.2 
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEIodevzQLVs53l6BhNqiEXrVAjGQFAmOXkwgACgkQNqiEXrVA
 jGSo/hAAiw68BXbUkHqCLwaobNU8cqEB+NjnXII1VacwQa+tZBh9rB0+VtChxx4j
 AcHc2Uys3+W7JDCP/eCMACyUwD5xFzSknqlRa0FEHHVnAQybrtfO+dlsBmEVlZdX
 yFPwRGND9rOuGcNOWpPkiNp82FxN+JNQVKY1+ve5XoUFTBG9jf5pieQLLYmKGHHt
 vlpCIx3F70/88MTz+BaniarMviPjLRlzgWs2PtqFy0lOAkwYbTqBIqCY5tQaP1iy
 8uJCufHu87nS2WhxwaV/FDhFsvRbiuIze0ES8GCE6jipDKl8f+fDmlOOJtgoUnCN
 WSo36OUacBnbmr3OJ+sT3j/k0/KzgSx+m43qWos/ZZypnNMIZC5a2u6Df33/rg11
 sG3sr7HiP60EstfY1Cmf8xwmy6scfGEHq0aAD/1VoEQp/pxRiOPft9RSQeRtuz26
 nlRzFaZ4QGzQfMWos7jEmCNcVB2hkIWj5lZC+FiedHDXtISHdz7+u065P+u5Z9Zg
 mb5yB0XqMwMai7I8IwzASuH8//cdlofOdEjiLGQ7eWaRevrw2lmUlp3hkS+RGcE1
 G/sTYvTqxMOyb77TXLcmfbGTgvArfimkhR0OLweQmfTqmI52mevPtVBkzTP6ZB4n
 kOpuCD+LuWumbn8rFJ/6sjjR4FmSYM/XqnkEIKIwKXevPtR/8G8=
 =fd5k
 -----END PGP SIGNATURE-----

Merge tag 'jfs-6.2' of https://github.com/kleikamp/linux-shaggy

Pull jfs updates from David Kleikamp:
 "Assorted JFS fixes for 6.2"

* tag 'jfs-6.2' of https://github.com/kleikamp/linux-shaggy:
  jfs: makes diUnmount/diMount in jfs_mount_rw atomic
  jfs: Fix a typo in function jfs_umount
  fs: jfs: fix shift-out-of-bounds in dbDiscardAG
  jfs: Fix fortify moan in symlink
  jfs: remove redundant assignments to ipaimap and ipaimap2
  jfs: remove unused declarations for jfs
  fs/jfs/jfs_xattr.h: Fix spelling typo in comment
  MAINTAINERS: git://github -> https://github.com for kleikamp
  fs/jfs: replace ternary operator with min_t()
  fs: jfs: fix shift-out-of-bounds in dbAllocAG
 2022-12-12 20:38:28 -08:00
Linus Torvalds
cda6a60acc \n 
-----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCAAdFiEEq1nRK9aeMoq1VSgcnJ2qBz9kQNkFAmOXWlMACgkQnJ2qBz9k
 QNltfwf9GIEZASzX/v2LXYInbgvJnuRxeNoNFDZjatz+Nk17fJ9P0Fzcu7OztMTk
 +4HX3pxXYn/eFTyxVf5c3C2gU4KDV2InrYk+IyA7unZ92ROO5uaxrrknSPouYXoO
 fd0zwlMQ8bxk7wgjSnG+0Q38dbWr9XgYRqcURjXvRG9e68o49SXTc333lXc+l25X
 WphjDK6d1gXWiHKdYVYiROF7HjAjaeRk8clXtFhHmyGvhi+wvfP6mqOhzMCRuR7U
 M1dYR/B2+AJieOmVK1gqsLFc2f/TN3AEYMsRi256vYEuQhY7WRkxQw6afmYsLc8J
 sjj4mR15SwZewLtIlNbX3phvi1OBWA==
 =Q4qw
 -----END PGP SIGNATURE-----

Merge tag 'fixes_for_v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

Pull udf and ext2 fixes from Jan Kara:

 - a couple of smaller cleanups and fixes for ext2

 - fixes of a data corruption issues in udf when handling holes and
   preallocation extents

 - fixes and cleanups of several smaller issues in udf

 - add maintainer entry for isofs

* tag 'fixes_for_v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs:
  udf: Fix extending file within last block
  udf: Discard preallocation before extending file with a hole
  udf: Do not bother looking for prealloc extents if i_lenExtents matches i_size
  udf: Fix preallocation discarding at indirect extent boundary
  udf: Increase UDF_MAX_READ_VERSION to 0x0260
  fs/ext2: Fix code indentation
  ext2: unbugger ext2_empty_dir()
  udf: remove ->writepage
  ext2: remove ->writepage
  ext2: Don't flush page immediately for DIRSYNC directories
  ext2: Fix some kernel-doc warnings
  maintainers: Add ISOFS entry
  udf: Avoid double brelse() in udf_rename()
  fs: udf: Optimize udf_free_in_core_inode and udf_find_fileset function
 2022-12-12 20:32:50 -08:00
Linus Torvalds
8702f2c611 Non-MM patches for 6.2-rc1. 
- A ptrace API cleanup series from Sergey Shtylyov
 
 - Fixes and cleanups for kexec from ye xingchen
 
 - nilfs2 updates from Ryusuke Konishi
 
 - squashfs feature work from Xiaoming Ni: permit configuration of the
   filesystem's compression concurrency from the mount command line.
 
 - A series from Akinobu Mita which addresses bound checking errors when
   writing to debugfs files.
 
 - A series from Yang Yingliang to address rapido memory leaks
 
 - A series from Zheng Yejian to address possible overflow errors in
   encode_comp_t().
 
 - And a whole shower of singleton patches all over the place.
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYKAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCY5efRgAKCRDdBJ7gKXxA
 jgvdAP0al6oFDtaSsshIdNhrzcMwfjt6PfVxxHdLmNhF1hX2dwD/SVluS1bPSP7y
 0sZp7Ustu3YTb8aFkMl96Y9m9mY1Nwg=
 =ga5B
 -----END PGP SIGNATURE-----

Merge tag 'mm-nonmm-stable-2022-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull non-MM updates from Andrew Morton:

 - A ptrace API cleanup series from Sergey Shtylyov

 - Fixes and cleanups for kexec from ye xingchen

 - nilfs2 updates from Ryusuke Konishi

 - squashfs feature work from Xiaoming Ni: permit configuration of the
   filesystem's compression concurrency from the mount command line

 - A series from Akinobu Mita which addresses bound checking errors when
   writing to debugfs files

 - A series from Yang Yingliang to address rapidio memory leaks

 - A series from Zheng Yejian to address possible overflow errors in
   encode_comp_t()

 - And a whole shower of singleton patches all over the place

* tag 'mm-nonmm-stable-2022-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (79 commits)
  ipc: fix memory leak in init_mqueue_fs()
  hfsplus: fix bug causing custom uid and gid being unable to be assigned with mount
  rapidio: devices: fix missing put_device in mport_cdev_open
  kcov: fix spelling typos in comments
  hfs: Fix OOB Write in hfs_asc2mac
  hfs: fix OOB Read in __hfs_brec_find
  relay: fix type mismatch when allocating memory in relay_create_buf()
  ocfs2: always read both high and low parts of dinode link count
  io-mapping: move some code within the include guarded section
  kernel: kcsan: kcsan_test: build without structleak plugin
  mailmap: update email for Iskren Chernev
  eventfd: change int to __u64 in eventfd_signal() ifndef CONFIG_EVENTFD
  rapidio: fix possible UAF when kfifo_alloc() fails
  relay: use strscpy() is more robust and safer
  cpumask: limit visibility of FORCE_NR_CPUS
  acct: fix potential integer overflow in encode_comp_t()
  acct: fix accuracy loss for input value of encode_comp_t()
  linux/init.h: include <linux/build_bug.h> and <linux/stringify.h>
  rapidio: rio: fix possible name leak in rio_register_mport()
  rapidio: fix possible name leaks when rio_add_device() fails
  ...
 2022-12-12 17:28:58 -08:00
Linus Torvalds
a7cacfb068 This was a not-too-busy cycle for documentation; highlights include: 
- The beginnings of a set of translations into Spanish, headed up by Carlos
   Bilbao.
 
 - More Chinese translations.
 
 - A change to the Sphinx "alabaster" theme by default for HTML generation.
   Unlike the previous default (Read the Docs), alabaster is shipped with
   Sphinx by default, reducing the number of other dependencies that need to
   be installed.  It also (IMO) produces a cleaner and more readable result.
 
 - The ability to render the documentation into the texinfo format
   (something Sphinx could always do, we just never wired it up until now).
 
 Plus the usual collection of typo fixes, build-warning fixes, and minor
 updates.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCAAdFiEEIw+MvkEiF49krdp9F0NaE2wMflgFAmOW8rQACgkQF0NaE2wM
 flhMPQf+IlaaSPmjjAM68RPW465KP1s7MxeAMz8RmQ+qNqHPlWznTnIOvH2NLNtA
 U4pcokeGunVEAsLdHCEE/VCUk76p8pWpEle4bKpbS0Qgl83IcLKnPLm8vWFc2Nv9
 VdjntswlsMEIFRjD+4MJcPYcoi9ZtuU0fD/7rpyfU/hmJCBlPvyxb+BXPK5sf6a6
 25Zex1UipNB+ieR7UD6Vf2ZhdUS0A0qzEQPaCTfCKzHmjEIVqq6G/+qnxAp3aSf2
 at+Sz//3Ny86PO0qlmyeh656L1STMWjMjek6/Z6yKTWInxaeAo39cn8n//Sdpzfy
 mC7SMEwX7JtYKqgxZYfLDhU4txByKA==
 =0zgk
 -----END PGP SIGNATURE-----

Merge tag 'docs-6.2' of git://git.lwn.net/linux

Pull documentation updates from Jonathan Corbet:
 "This was a not-too-busy cycle for documentation; highlights include:

   - The beginnings of a set of translations into Spanish, headed up by
     Carlos Bilbao

   - More Chinese translations

   - A change to the Sphinx "alabaster" theme by default for HTML
     generation.

     Unlike the previous default (Read the Docs), alabaster is shipped
     with Sphinx by default, reducing the number of other dependencies
     that need to be installed. It also (IMO) produces a cleaner and
     more readable result.

   - The ability to render the documentation into the texinfo format
     (something Sphinx could always do, we just never wired it up until
     now)

  Plus the usual collection of typo fixes, build-warning fixes, and
  minor updates"

* tag 'docs-6.2' of git://git.lwn.net/linux: (67 commits)
  Documentation/features: Use loongarch instead of loong
  Documentation/features-refresh.sh: Only sed the beginning "arch" of ARCH_DIR
  docs/zh_CN: Fix '.. only::' directive's expression
  docs/sp_SP: Add memory-barriers.txt Spanish translation
  docs/zh_CN/LoongArch: Update links of LoongArch ISA Vol1 and ELF psABI
  docs/LoongArch: Update links of LoongArch ISA Vol1 and ELF psABI
  Documentation/features: Update feature lists for 6.1
  Documentation: Fixed a typo in bootconfig.rst
  docs/sp_SP: Add process coding-style translation
  docs/sp_SP: Add kernel-docs.rst Spanish translation
  docs: Create translations/sp_SP/process/, move submitting-patches.rst
  docs: Add book to process/kernel-docs.rst
  docs: Retire old resources from kernel-docs.rst
  docs: Update maintainer of kernel-docs.rst
  Documentation: riscv: Document the sv57 VM layout
  Documentation: USB: correct possessive "its" usage
  math64: fix kernel-doc return value warnings
  math64: add kernel-doc for DIV64_U64_ROUND_UP
  math64: favor kernel-doc from header files
  doc: add texinfodocs and infodocs targets
  ...
 2022-12-12 17:18:50 -08:00
Linus Torvalds
7adcadb984 - Make ghes_edac a simple module like the rest of the EDAC drivers and 
drop this forced built-in only configuration by disentangling it from
 GHES. Work by Jia He.
 
 - The usual small cleanups and improvements all over EDAC land
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmOXPvoACgkQEsHwGGHe
 VUq98xAAmhz4u9e9pXG0Ixkx25ZtnZ+YxANeQ53Hsa2gWicbcoFgL2E30gi97c1y
 X9W361B2Q5dYq+J/YRUnEOXlI/KMWLxzNykSvVipUFNfxXZH+PijEAArz2V35/uE
 6ZISRLUYVYEtHEoUXbTogeyBmBUnIaJfYheZCluDQlWPggsDESP1qmE+FTg25OBs
 rDl5y+zUZYPxrWustNodVThPyhdMwGyYAUS6qYKCoNs9SNkAjGnrXoPc9j/U+cV+
 qMY2dNS3uKnCujKEssQhcHucyWgCEDvmEKWMH4ItryV2UBBjpNRoM6HDe7XFKwVJ
 riOKX8VDrpdSdlV1jbCx9KB47BUwFygOYsFdW7gIDJ1hb8usN4nSYQNDIlZKEIQG
 cHNpv2XGT+pCSvyc4Iv2Fgyvnp25XensSQwQAtk5Y4/lJL1yrgcPjMOkPmRS+mmH
 BclDWNbL+gwqkyWxgfoivDBOetLgwJYTr2ewBr6QbBtwLB8rL4BxXIdomcoFPuxi
 jAxixZnTbS+Xq5S7uYK4r6KbaHGcJtwolXMGjx13IHmPfvYtTTQzfRcrBlAtQ/pV
 BDLoygmDVlkhSVx6bi5V5QZ06rcWYR4cRsBQ54FnBGMr730ZljgFONOHFtUab28T
 C+YUOaeLEYEYI0cIkkyoSuiz6avB6YvQAiyEPM0EdHZrQFwhBBw=
 =DFp8
 -----END PGP SIGNATURE-----

Merge tag 'edac_updates_for_6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras

Pull EDAC updates from Borislav Petkov:

 - Make ghes_edac a simple module like the rest of the EDAC drivers and
   drop the forced built-in only configuration by disentangling it from
   GHES (Jia He)

 - The usual small cleanups and improvements all over EDAC land

* tag 'edac_updates_for_6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras:
  EDAC/i10nm: fix refcount leak in pci_get_dev_wrapper()
  EDAC/i5400: Fix typo in comment: vaious -> various
  EDAC/mc_sysfs: Increase legacy channel support to 12
  MAINTAINERS: Make Mauro EDAC reviewer
  MAINTAINERS: Make Manivannan Sadhasivam the maintainer of qcom_edac
  EDAC/igen6: Return the correct error type when not the MC owner
  apei/ghes: Use xchg_release() for updating new cache slot instead of cmpxchg()
  EDAC: Check for GHES preference in the chipset-specific EDAC drivers
  EDAC/ghes: Make ghes_edac a proper module
  EDAC/ghes: Prepare to make ghes_edac a proper module
  EDAC/ghes: Add a notifier for reporting memory errors
  efi/cper: Export several helpers for ghes_edac to use
  EDAC/i5000: Mark as BROKEN
 2022-12-12 14:47:31 -08:00
Sven Peter
8a06127602 Bluetooth: hci_bcm4377: Add new driver for BCM4377 PCIe boards 
Broadcom BCM4377/4378/4387 are dual WiFi/Bluetooth boards found in Apple
machines. This driver adds support for the Bluetooth function which
exposes a shared memory IPC protocol over PCIe to tunnel HCI traffic.

Signed-off-by: Sven Peter <sven@svenpeter.dev>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
 2022-12-12 14:19:24 -08:00
Sven Peter
c9176e10b2 dt-bindings: net: Add Broadcom BCM4377 family PCIe Bluetooth 
These chips are combined Wi-Fi/Bluetooth radios which expose a
PCI subfunction for the Bluetooth part.
They are found in Apple machines such as the x86 models with the T2
chip or the arm64 models with the M1 or M2 chips.

Signed-off-by: Sven Peter <sven@svenpeter.dev>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
 2022-12-12 14:19:24 -08:00
Linus Torvalds
045e222d0a Power management updates for 6.2-rc1 
- Fix nasty and hard to debug race condition introduced by mistake
    in the runtime PM core code and clean up that code somewhat on
    top of the fix (Rafael Wysocki).
 
  - Generalize of_perf_domain_get_sharing_cpumask phandle format (Hector
    Martin).
 
  - Add new cpufreq driver for Apple SoC CPU P-states (Hector Martin).
 
  - Update Qualcomm cpufreq driver, including:
    * CPU clock provider support,
    * Generic cleanups or reorganization.
    * Potential memleak fix.
    * Fix of the return value of cpufreq_driver->get().
    (Manivannan Sadhasivam, Chen Hui).
 
  - Update Qualcomm cpufreq driver's DT bindings, including:
    * Support for CPU clock provider.
    * Missing cache-related properties fixes.
    * Support for QDU1000/QRU1000.
    (Manivannan Sadhasivam, Rob Herring, Melody Olvera).
 
  - Add support for ti,am625 SoC and enable build of ti-cpufreq for
    ARCH_K3 (Dave Gerlach, and Vibhore Vardhan).
 
  - Use flexible array to simplify memory allocation in the tegra186
    cpufreq driver (Christophe JAILLET).
 
  - Convert cpufreq statistics code to use sysfs_emit_at() (ye xingchen).
 
  - Allow intel_pstate to use no-HWP mode on Sapphire Rapids (Giovanni
    Gherdovich).
 
  - Add missing pci_dev_put() to the amd_freq_sensitivity cpufreq driver
    (Xiongfeng Wang).
 
  - Initialize the kobj_unregister completion before calling
    kobject_init_and_add() in the cpufreq core code (Yongqiang Liu).
 
  - Defer setting boost MSRs in the ACPI cpufreq driver (Stuart Hayes,
    Nathan Chancellor).
 
  - Make intel_pstate accept initial EPP value of 0x80 (Srinivas
    Pandruvada).
 
  - Make read-only array sys_clk_src in the SPEAr cpufreq driver static
    (Colin Ian King).
 
  - Make array speeds in the longhaul cpufreq driver static (Colin Ian
    King).
 
  - Use str_enabled_disabled() helper in the ACPI cpufreq driver (Andy
    Shevchenko).
 
  - Drop a reference to CVS from cpufreq documentation (Conghui Wang).
 
  - Improve kernel messages printed by the PSCI cpuidle driver (Ulf
    Hansson).
 
  - Make the DT cpuidle driver return the correct number of parsed idle
    states, clean it up and clarify a comment in it (Ulf Hansson).
 
  - Modify the tasks freezing code to avoid using pr_cont() and refine an
    error message printed by it (Rafael Wysocki).
 
  - Make the hibernation core code complain about memory map mismatches
    during resume to help diagnostics (Xueqin Luo).
 
  - Fix mistake in a kerneldoc comment in the hibernation code (xiongxin).
 
  - Reverse the order of performance and enabling operations in the
    generic power domains code (Abel Vesa).
 
  - Power off[on] domains in hibernate .freeze[thaw]_noirq hook of in the
    generic power domains code (Abel Vesa).
 
  - Consolidate genpd_restore_noirq() and genpd_resume_noirq() (Shawn
    Guo).
 
  - Pass generic PM noirq hooks to genpd_finish_suspend() (Shawn Guo).
 
  - Drop generic power domain status manipulation during hibernate
    restore (Shawn Guo).
 
  - Fix compiler warnings with make W=1 in the idle_inject power capping
    driver (Srinivas Pandruvada).
 
  - Use kstrtobool() instead of strtobool() in the power capping sysfs
    interface (Christophe JAILLET).
 
  - Add SCMI Powercap based power capping driver (Cristian Marussi).
 
  - Add Emerald Rapids support to the intel-uncore-freq driver (Artem
    Bityutskiy).
 
  - Repair slips in kernel-doc comments in the generic notifier code
    (Lukas Bulwahn).
 
  - Fix several DT issues in the OPP library reorganize code around
    opp-microvolt-<named> DT property (Viresh Kumar).
 
  - Allow any of opp-microvolt, opp-microamp, or opp-microwatt properties
    to be present without the others present (James Calligeros).
 
  - Fix clock-latency-ns property in DT example (Serge Semin).
 
  - Add a private governor_data for devfreq governors (Kant Fan).
 
  - Reorganize devfreq code to use device_match_of_node() and
    devm_platform_get_and_ioremap_resource() instead of open coding
    them (ye xingchen, Minghao Chi).
 
  - Make cpupower choose base_cpu to display default cpupower details
    instead of picking CPU 0 (Saket Kumar Bhaskar).
 
  - Add Georgian translation to cpupower documentation (Zurab
    Kargareteli).
 
  - Introduce powercap intel-rapl library, powercap-info command, and
    RAPL monitor into cpupower (Thomas Renninger).
 -----BEGIN PGP SIGNATURE-----
 
 iQJGBAABCAAwFiEE4fcc61cGeeHD/fCwgsRv/nhiVHEFAmOXWKsSHHJqd0Byand5
 c29ja2kubmV0AAoJEILEb/54YlRxzKsP/jEKIwMSG4KHyXjJSDopFvppA13468ma
 ao2G5EnbtPgZOiN66BOcAfPB+pzBM8WBCnpy8sfNzcpQSaGaJr+flQDqQV/1QG/H
 GNQ0MUYN6TF/zfz/hKawDtQJihw9OrJgqQfUJIyc7Djo8ntSBu299XAt3X8VB5D1
 azU1WwfOnEhr8evkqd8DS81fwm6b5cWvLkfG3Qvk2VxlwC/BCFdygqNjwOXmMNMb
 DPYWv1xoVhSKzJsPHbAtzFq6veLsw2Glf2xPDyjf9ZPB0ujrftFoRoeCrC/neBDb
 5bB4P5Injg3IB7SAHf97XgGAH2biUKwVnQhVUOTWXdQ7u/xDbH5fOLFJkBOBP6n6
 gZiEOqzg5wVXk+ZfKx4fjsf4LvB1r+nM2tmx/bzhxyt9UDLUfB9kY0PMXLRuYqyn
 ITvk00CJ/hkwD98pql4pCnc1PYZLUv/CHiaqTjwwOKuue3Jb3OTSPrSWtYIyTyNx
 s2eBz/CxGSg4Q25u3loIiNVAaCOul6SZq+Iz6BlVP8sy3q62LWi8mp5b+kb8HFWH
 lk8GpavqOLF6brxpPL/n0vav2bCmdwblMjTcowtGbLgiGSZaD97AkPFTN2H7tGPv
 iUZDTdK3H24aqY62yKzo2HK3PhwNCg06gF0VTsuvJ7iIQmfeUpLjB/3qGeJNjlEQ
 20fQ6YU/NytB
 =B9Uu
 -----END PGP SIGNATURE-----

Merge tag 'pm-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management updates from Rafael Wysocki:
 "These include two new drivers (cpufreq driver for Apple SoC CPU
  P-states and the SCMI Powercap based power capping driver), other new
  hardware support and driver extensions (Qualcomm cpufreq driver and
  its DT bindings, TI cpufreq driver, intel_pstate, intel-uncore-freq),
  a bunch of fixes and cleanups all over and a cpupower utility update
  including new features related to RAPL support.

  Specifics:

   - Fix nasty and hard to debug race condition introduced by mistake in
     the runtime PM core code and clean up that code somewhat on top of
     the fix (Rafael Wysocki)

   - Generalize of_perf_domain_get_sharing_cpumask phandle format
     (Hector Martin)

   - Add new cpufreq driver for Apple SoC CPU P-states (Hector Martin)

   - Update Qualcomm cpufreq driver (Manivannan Sadhasivam, Chen Hui):
      - CPU clock provider support
      - Generic cleanups or reorganization
      - Potential memleak fix
      - Fix of the return value of cpufreq_driver->get()

   - Update Qualcomm cpufreq driver's DT bindings (Manivannan
     Sadhasivam, Rob Herring, Melody Olvera):
      - Support for CPU clock provider
      - Missing cache-related properties fixes
      - Support for QDU1000/QRU1000

   - Add support for ti,am625 SoC and enable build of ti-cpufreq for
     ARCH_K3 (Dave Gerlach, and Vibhore Vardhan)

   - Use flexible array to simplify memory allocation in the tegra186
     cpufreq driver (Christophe JAILLET)

   - Convert cpufreq statistics code to use sysfs_emit_at() (ye
     xingchen)

   - Allow intel_pstate to use no-HWP mode on Sapphire Rapids (Giovanni
     Gherdovich)

   - Add missing pci_dev_put() to the amd_freq_sensitivity cpufreq
     driver (Xiongfeng Wang)

   - Initialize the kobj_unregister completion before calling
     kobject_init_and_add() in the cpufreq core code (Yongqiang Liu)

   - Defer setting boost MSRs in the ACPI cpufreq driver (Stuart Hayes,
     Nathan Chancellor)

   - Make intel_pstate accept initial EPP value of 0x80 (Srinivas
     Pandruvada)

   - Make read-only array sys_clk_src in the SPEAr cpufreq driver static
     (Colin Ian King)

   - Make array speeds in the longhaul cpufreq driver static (Colin Ian
     King)

   - Use str_enabled_disabled() helper in the ACPI cpufreq driver (Andy
     Shevchenko)

   - Drop a reference to CVS from cpufreq documentation (Conghui Wang)

   - Improve kernel messages printed by the PSCI cpuidle driver (Ulf
     Hansson)

   - Make the DT cpuidle driver return the correct number of parsed idle
     states, clean it up and clarify a comment in it (Ulf Hansson)

   - Modify the tasks freezing code to avoid using pr_cont() and refine
     an error message printed by it (Rafael Wysocki)

   - Make the hibernation core code complain about memory map mismatches
     during resume to help diagnostics (Xueqin Luo)

   - Fix mistake in a kerneldoc comment in the hibernation code
     (xiongxin)

   - Reverse the order of performance and enabling operations in the
     generic power domains code (Abel Vesa)

   - Power off[on] domains in hibernate .freeze[thaw]_noirq hook of in
     the generic power domains code (Abel Vesa)

   - Consolidate genpd_restore_noirq() and genpd_resume_noirq() (Shawn
     Guo)

   - Pass generic PM noirq hooks to genpd_finish_suspend() (Shawn Guo)

   - Drop generic power domain status manipulation during hibernate
     restore (Shawn Guo)

   - Fix compiler warnings with make W=1 in the idle_inject power
     capping driver (Srinivas Pandruvada)

   - Use kstrtobool() instead of strtobool() in the power capping sysfs
     interface (Christophe JAILLET)

   - Add SCMI Powercap based power capping driver (Cristian Marussi)

   - Add Emerald Rapids support to the intel-uncore-freq driver (Artem
     Bityutskiy)

   - Repair slips in kernel-doc comments in the generic notifier code
     (Lukas Bulwahn)

   - Fix several DT issues in the OPP library reorganize code around
     opp-microvolt-<named> DT property (Viresh Kumar)

   - Allow any of opp-microvolt, opp-microamp, or opp-microwatt
     properties to be present without the others present (James
     Calligeros)

   - Fix clock-latency-ns property in DT example (Serge Semin)

   - Add a private governor_data for devfreq governors (Kant Fan)

   - Reorganize devfreq code to use device_match_of_node() and
     devm_platform_get_and_ioremap_resource() instead of open coding
     them (ye xingchen, Minghao Chi)

   - Make cpupower choose base_cpu to display default cpupower details
     instead of picking CPU 0 (Saket Kumar Bhaskar)

   - Add Georgian translation to cpupower documentation (Zurab
     Kargareteli)

   - Introduce powercap intel-rapl library, powercap-info command, and
     RAPL monitor into cpupower (Thomas Renninger)"

* tag 'pm-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (64 commits)
  PM: runtime: Adjust white space in the core code
  cpufreq: Remove CVS version control contents from documentation
  cpufreq: stats: Convert to use sysfs_emit_at() API
  cpufreq: ACPI: Only set boost MSRs on supported CPUs
  PM: sleep: Refine error message in try_to_freeze_tasks()
  PM: sleep: Avoid using pr_cont() in the tasks freezing code
  PM: runtime: Relocate rpm_callback() right after __rpm_callback()
  PM: runtime: Do not call __rpm_callback() from rpm_idle()
  PM / devfreq: event: use devm_platform_get_and_ioremap_resource()
  PM / devfreq: event: Use device_match_of_node()
  PM / devfreq: Use device_match_of_node()
  powercap: idle_inject: Fix warnings with make W=1
  PM: hibernate: Complain about memory map mismatches during resume
  dt-bindings: cpufreq: cpufreq-qcom-hw: Add QDU1000/QRU1000 cpufreq
  cpufreq: tegra186: Use flexible array to simplify memory allocation
  cpupower: rapl monitor - shows the used power consumption in uj for each rapl domain
  cpupower: Introduce powercap intel-rapl library and powercap-info command
  cpupower: Add Georgian translation
  cpufreq: intel_pstate: Add Sapphire Rapids support in no-HWP mode
  cpufreq: amd_freq_sensitivity: Add missing pci_dev_put()
  ...
 2022-12-12 13:19:07 -08:00
Florian Fainelli
4e81462a45 MAINTAINERS: Update NXP FEC maintainer 
Emails to Joakim Zhang bounce, update the list of maintainers per
feedback from Clark Wang and designate Wei Fang as the primary
maintainer.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 2022-12-12 13:04:52 -08:00
Rob Herring
15eb162176 dt-bindings: net: Convert Socionext NetSec Ethernet to DT schema 
Convert the Socionext NetSec Ethernet binding to DT schema format.

Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Jassi Brar <jaswinder.singh@linaro.org>
Link: https://lore.kernel.org/r/20221209171553.3350583-1-robh@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 2022-12-12 13:03:45 -08:00
Taras Chornyi
4e426e2534 MAINTAINERS: Update email address for Marvell Prestera Ethernet Switch driver 
Taras's Marvell email account will be shut down soon so change it to Plvision.

Signed-off-by: Taras Chornyi <taras.chornyi@plvision.eu>
Signed-off-by: Vadym Kochan <vadym.kochan@plvision.eu>
Link: https://lore.kernel.org/r/20221209154521.1246881-1-vadym.kochan@plvision.eu
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 2022-12-12 13:03:11 -08:00
Linus Torvalds
0ec5a38bf8 chrome platform changes for 6.2 
* New drivers
 
   - Driver cros_hps_i2c for ChromeOS human presence sensor.
 
 * Cleanups
 
   - Add missing property in dt-binding example.
   - Update the availability of properties in dt-binding.
   - Separate dt-binding for ChromeOS fingerprint sensor.
 
 * Improvements
 
   - Set PROBE_PREFER_ASYNCHRONOUS for some drivers for shortening boot time.
 
 * Fixes
 
   - Fix an use-after-free in cros_ec_typec.
 
 * Minor fixes and cleanups
 -----BEGIN PGP SIGNATURE-----
 
 iIkEABYIADEWIQS0yQeDP3cjLyifNRUrxTEGBto89AUCY5FCyBMcdHp1bmdiaUBr
 ZXJuZWwub3JnAAoJECvFMQYG2jz0ntoBALHbhZxJ7zFXTONGVyEnIrQz4rrousX6
 uy/iVfj77oV4AQDVJi2WivZhFptlwvAL4AHZhFv3YPGxWMNCTLx6MvlIBw==
 =Hg74
 -----END PGP SIGNATURE-----

Merge tag 'tag-chrome-platform-for-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux

Pull chrome platform updates from Tzung-Bi Shih:
 "New drivers
   - Driver for ChromeOS human presence sensor

  Cleanups:
   - Add missing property in dt-binding example.
   - Update the availability of properties in dt-binding.
   - Separate dt-binding for ChromeOS fingerprint sensor.

  Improvements:
   - Set PROBE_PREFER_ASYNCHRONOUS for some drivers for shortening boot time.

  Fixes:
   - Fix an use-after-free in cros_ec_typec.

  And minor fixes and cleanups"

* tag 'tag-chrome-platform-for-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux:
  platform/chrome: cros_ec_typec: zero out stale pointers
  platform/chrome: cros_usbpd_notify: Fix error handling in cros_usbpd_notify_init()
  platform/chrome: cros_ec: Convert to i2c's .probe_new()
  platform/chrome: cros_ec_lpc: Force synchronous probe
  platform/chrome: cros_ec_spi: Set PROBE_PREFER_ASYNCHRONOUS
  platform/chrome: cros_ec_lightbar: Set PROBE_PREFER_ASYNCHRONOUS
  platform/chrome: cros_ec_debugfs: Set PROBE_PREFER_ASYNCHRONOUS
  platform/chrome: cros_ec_lpc: Mark PROBE_PREFER_ASYNCHRONOUS
  platform/chrome: cros_ec_lpc: Move mec_init to device probe
  platform/chrome: Use kstrtobool() instead of strtobool()
  platform/chrome: cros_ec_lpc_mec: remove cros_ec_lpc_mec_destroy()
  dt-bindings: cros-ec: Add ChromeOS fingerprint binding
  dt-bindings: cros-ec: Reorganize and enforce property availability
  platform/chrome: cros_hps_i2c: make remove callback return void
  platform/chrome: add a driver for HPS
 2022-12-12 10:51:55 -08:00
Linus Torvalds
7a76117f9f platform-drivers-x86 for v6.2-1 
Highlights:
  -  Intel:
     -  PMC: Add support for Meteor Lake
     -  Intel On Demand: various updates
  -  ideapad-laptop:
     -  Add support for various Fn keys on new models
     -  Fix touchpad on/off handling in a generic way to avoid having
        to add more and more quirks
  -  android-x86-tablets: Add support for 2 more X86 Android tablet models
  -  New Dell WMI DDV driver
  -  Miscellaneous cleanups and small bugfixes
 
 The following is an automated git shortlog grouped by driver:
 
 ACPI:
  -  battery: Pass battery hook pointer to hook callbacks
 
 ISST:
  -  Fix typo in comments
 
 Move existing HP drivers to a new hp subdir:
  - Move existing HP drivers to a new hp subdir
 
 dell:
  -  Add new dell-wmi-ddv driver
 
 dell-ddv:
  -  Warn if ePPID has a suspicious length
  -  Improve buffer handling
 
 huawei-wmi:
  -  remove unnecessary member
  -  fix return value calculation
  -  do not hard-code sizes
 
 ideapad-laptop:
  -  Make touchpad_ctrl_via_ec a module option
  -  Stop writing VPCCMD_W_TOUCHPAD at probe time
  -  Send KEY_TOUCHPAD_TOGGLE on some models
  -  Only toggle ps2 aux port on/off on select models
  -  Do not send KEY_TOUCHPAD* events on probe / resume
  -  Refactor ideapad_sync_touchpad_state()
  -  support for more special keys in WMI
  -  Add new _CFG bit numbers for future use
  -  Revert "check for touchpad support in _CFG"
 
 intel/pmc:
  -  Relocate Alder Lake PCH support
  -  Relocate Tiger Lake PCH support
  -  Relocate Ice Lake PCH support
  -  Relocate Cannon Lake Point PCH support
  -  Relocate Sunrise Point PCH support
  -  Move variable declarations and definitions to header and core.c
  -  Replace all the reg_map with init functions
 
 intel/pmc/core:
  -  Add Meteor Lake support to pmc core driver
 
 intel_scu_ipc:
  -  fix possible name leak in __intel_scu_ipc_register()
 
 mxm-wmi:
  -  fix memleak in mxm_wmi_call_mx[ds|mx]()
 
 platform/mellanox:
  -  mlxbf-pmc: Fix event typo
  -  Add BlueField-3 support in the tmfifo driver
 
 platform/x86/amd:
  -  pmc: Add a workaround for an s0i3 issue on Cezanne
 
 platform/x86/amd/pmf:
  -  pass the struct by reference
 
 platform/x86/dell:
  -  alienware-wmi: Use sysfs_emit() instead of scnprintf()
 
 platform/x86/intel:
  -  pmc: Fix repeated word in comment
 
 platform/x86/intel/hid:
  -  Add module-params for 5 button array + SW_TABLET_MODE reporting
 
 platform/x86/intel/sdsi:
  -  Add meter certificate support
  -  Support different GUIDs
  -  Hide attributes if hardware doesn't support
  -  Add Intel On Demand text
 
 sony-laptop:
  -  Convert to use sysfs_emit_at() API
 
 thinkpad_acpi:
  -  use strstarts()
  -  Fix max_brightness of thinklight
 
 tools/arch/x86:
  -  intel_sdsi: Add support for reading meter certificates
  -  intel_sdsi: Add support for new GUID
  -  intel_sdsi: Read more On Demand registers
  -  intel_sdsi: Add Intel On Demand text
  -  intel_sdsi: Add support for reading state certificates
 
 uv_sysfs:
  -  Use sysfs_emit() instead of scnprintf()
 
 wireless-hotkey:
  -  use ACPI HID as phys
 
 x86-android-tablets:
  -  Add Advantech MICA-071 extra button
  -  Add Lenovo Yoga Tab 3 (YT3-X90F) charger + fuel-gauge data
  -  Add Medion Lifetab S10346 data
 -----BEGIN PGP SIGNATURE-----
 
 iQFIBAABCAAyFiEEuvA7XScYQRpenhd+kuxHeUQDJ9wFAmOW+QgUHGhkZWdvZWRl
 QHJlZGhhdC5jb20ACgkQkuxHeUQDJ9yAPwf/dAYLHiC2ox5YlNTLX2DvU+jOpeBv
 W+EIx4oHQz1+O9jrWMLyvS9zTwTEAf6ANLiMP3damEvtJnB72ClgFITzlJAaB4zN
 yj0SdxoBRMt6zDL2QwMkwitvb5kJonLfO2H7NsMwA6f0KP1X8sio3oVRAMMVwlzz
 nwDKM/VBpuxmy+d880wRRoAkgRkTsPIOwBkYdo1525NU7kkTmtrMpgM+SXQsHTJn
 TB9uQnyuiq5/znh3k1Qn+OGwXQezmGz2Fb76IcW5RzUQDew6n6b3kzILee5ddynT
 Pa7/ibwpV+FtZjm2kS/l4tV+WPdA+s5TSWoq7Hz0jzBX9GdOORcMZmEneg==
 =z16d
 -----END PGP SIGNATURE-----

Merge tag 'platform-drivers-x86-v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86

Pull x86 platform driver updates from Hans de Goede:

 - Intel:
      - PMC: Add support for Meteor Lake
      - Intel On Demand: various updates

 - Ideapad-laptop:
      - Add support for various Fn keys on new models
      - Fix touchpad on/off handling in a generic way to avoid having to
        add more and more quirks

 - Android x86 tablets:
      - Add support for two more X86 Android tablet models

 - New Dell WMI DDV driver

 - Miscellaneous cleanups and small bugfixes

* tag 'platform-drivers-x86-v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (52 commits)
  platform/mellanox: mlxbf-pmc: Fix event typo
  platform/x86: intel_scu_ipc: fix possible name leak in __intel_scu_ipc_register()
  platform/x86: sony-laptop: Convert to use sysfs_emit_at() API
  platform/x86/dell: alienware-wmi: Use sysfs_emit() instead of scnprintf()
  platform/x86: uv_sysfs: Use sysfs_emit() instead of scnprintf()
  platform/x86: mxm-wmi: fix memleak in mxm_wmi_call_mx[ds|mx]()
  platform/x86: x86-android-tablets: Add Advantech MICA-071 extra button
  platform/x86: x86-android-tablets: Add Lenovo Yoga Tab 3 (YT3-X90F) charger + fuel-gauge data
  platform/x86: x86-android-tablets: Add Medion Lifetab S10346 data
  platform/x86: wireless-hotkey: use ACPI HID as phys
  platform/x86/intel/hid: Add module-params for 5 button array + SW_TABLET_MODE reporting
  platform/x86: ideapad-laptop: Make touchpad_ctrl_via_ec a module option
  platform/x86: ideapad-laptop: Stop writing VPCCMD_W_TOUCHPAD at probe time
  platform/x86: ideapad-laptop: Send KEY_TOUCHPAD_TOGGLE on some models
  platform/x86: ideapad-laptop: Only toggle ps2 aux port on/off on select models
  platform/x86: ideapad-laptop: Do not send KEY_TOUCHPAD* events on probe / resume
  platform/x86: ideapad-laptop: Refactor ideapad_sync_touchpad_state()
  tools/arch/x86: intel_sdsi: Add support for reading meter certificates
  tools/arch/x86: intel_sdsi: Add support for new GUID
  tools/arch/x86: intel_sdsi: Read more On Demand registers
  ...
 2022-12-12 10:47:10 -08:00
Linus Torvalds
01f3cbb296 SoC: DT changes for 6.2 
The devicetree changes contain exactly 1000 non-merge changesets,
 including a number of new arm64 SoC variants from Qualcomm and Apple,
 as well as the Renesas r9a07g043f/u chip in both arm64 and riscv variants
 While we have occasionally merged support for non-arm SoCs in the past,
 this is now the normal path for riscv devicetree files.
 
 The most notable changes, by SoC platform, are:
 
  - The Apple T6000 (M1 Pro), T6001 (M1 Max) and T6002 (M2 Ultra)
    chips now have initial support. This is particularly nice as I am
    typing this on a T6002 Mac Studio with only a small number of driver
    patches.
 
  - Qualcomm MSM8996 Pro (Snapdragon 821), SM6115 (Snapdragon 662), SM4250
    (Snapdragon 460), SM6375 (Snapdragon 695), SDM670 (Snapdragon 670),
    MSM8976 (Snapdragon 652) and MSM8956 (Snapdragon 650) are all mobile
    phone chips that are closely related to others we already support.
    Adding those helps support more phones and we add several models
    from Sony (Xperia 10 IV, 5 IV, X, and X compact), OnePlus (One, 3,
    3T, and Nord N100), Xiaomi (Poco F1, Mi6), Huawei (Watch) and Google
    (Pixel 3a).  There are also new variants of the Herobrine and Trogdor
    chromebook motherboards.  SA8540P is an automotive SoC used in the
    Qdrive-3 development platform
 
  - Rockchips gains no new SoC variants, but a lot of new boards:
    three mobile gaming systems based on RK3326 Odroid-Go/rg351 family,
    two more Anbernic gaming systems based on RK3566 and a number of
    other RK356x based single-board computers.
 
  - Renesas RZ/G2UL (r9a07g043) was already supported for arm64, but as
    the newly added RZ/Five is based on the same design, this now gets
    reorganized in order to share most of the dts description between
    the two and add the RZ/Five SMARC EVK board support.
 
 Aside from that, there are the usual changes all over the tree:
 
  - New boards on other platforms contain two ASpeed BMC users, two
    Broadcom based Wifi routers, Zyxel NSA310S NAS, the i.MX6 based Kobo
    Aura2 ebook reader, two i.MX8 based development boards, two Uniphier
    Pro5 development boards, the STM32MP1 testbench board from DHCOR,
    the TI K3 based BeagleBone AI-64 board, and the Mediatek Helio X10
    based Sony Xperia M5 phone.
 
  - The Starfive JH7100 source gets reorganized in order to support the
    VisionFive V1 board.
 
  - Minor updates and cleanups for Intel SoCFPGA, Marvell PXA168,
    TI, ST, NXP, Apple, Broadcom, Juno, Marvell MVEBU, at91, nuvoton,
    Tegra, Mediatek, Renesas, Hisilicon, Allwinner, Samsung, ux500,
    spear, ...  The treewide cleanups now have a lot of fixes for cache
    nodes and other binding violoations.
 
  - Somewhat larger sets of reworks for NVIDIA Tegra, Qualcomm
    and Renesas platforms, adding a lot more on-chip device support
 
  - A rework of the way that DTB overlays are built.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmOSFNQACgkQmmx57+YA
 GNnAIg/+KAiUHpSI02V2sQyDXout2laM8fxl8pW4qREQLKV7U+fi74vbd297HSsv
 yxOrrvD6aU9QUzWvdYEezqZxUEoOAibEAE3qMaJZrCjzdtmQvIeUJQuNhhg/oGFP
 ZcSN8E+60qxsYwfXw9OHp5TTLi5X/ejRmJoPkC/DHbxbpu07YKT0aHf9qoeD8ntM
 8Y+qRiC9AYMnK49rw/HSsQIOXKC0tUQrfsavnJGKFE2wUAdD1ZFf34VtMu580USo
 eVX++hun/AKKhdU/ZV9xZKUCQTU405SwscGdP5OFtkjNqHCHwdcU10Kp/PxR3XNq
 t5Zmfg9PO/OfV17K91t60hkgfZsNojP6mvGwGhYSuIEYKbya3o4YrPJZb/8jd2Vr
 QclwN94m53zDTEfhdW4sJ1HGFV8FhQGjQ1PNBuUf2YXIztpuhd4PnCc/R31K4Yr8
 O0S2tl/PxUPB2ouHzpuB+4QMGYZjK3OmFNIEZ8tucIuwOeagkZmDUPuq6o1Nj0Je
 9XDJVAZf0wFztnbnAKdJkF15Fs8wT8wZLIZOnzy4Zp2HhKHkCKQ0EFSyN37WmM6l
 fKktQ/U7sULwrEGSz9cBuYjrq7uOsCnRZD2R6MbB0rs16oHIl4OrVSSzoqYQSTlo
 JOAimJJo2mLsslzaKr4TrqhUj9zkrYaWgOLPXD3c4MSLRK/Tqnk=
 =WCFd
 -----END PGP SIGNATURE-----

Merge tag 'soc-dt-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC DT updates from Arnd Bergmann:
 "The devicetree changes contain exactly 1000 non-merge changesets,
  including a number of new arm64 SoC variants from Qualcomm and Apple,
  as well as the Renesas r9a07g043f/u chip in both arm64 and riscv
  variants.

  While we have occasionally merged support for non-arm SoCs in the
  past, this is now the normal path for riscv devicetree files.

  The most notable changes, by SoC platform, are:

   - The Apple T6000 (M1 Pro), T6001 (M1 Max) and T6002 (M1 Ultra) chips
     now have initial support. This is particularly nice as I am typing
     this on a T6002 Mac Studio with only a small number of driver
     patches.

   - Qualcomm MSM8996 Pro (Snapdragon 821), SM6115 (Snapdragon 662),
     SM4250 (Snapdragon 460), SM6375 (Snapdragon 695), SDM670
     (Snapdragon 670), MSM8976 (Snapdragon 652) and MSM8956 (Snapdragon
     650) are all mobile phone chips that are closely related to others
     we already support.

     Adding those helps support more phones and we add several models
     from Sony (Xperia 10 IV, 5 IV, X, and X compact), OnePlus (One, 3,
     3T, and Nord N100), Xiaomi (Poco F1, Mi6), Huawei (Watch) and
     Google (Pixel 3a).

     There are also new variants of the Herobrine and Trogdor chromebook
     motherboards. SA8540P is an automotive SoC used in the Qdrive-3
     development platform

   - Rockchips gains no new SoC variants, but a lot of new boards: three
     mobile gaming systems based on RK3326 Odroid-Go/rg351 family, two
     more Anbernic gaming systems based on RK3566 and a number of other
     RK356x based single-board computers.

   - Renesas RZ/G2UL (r9a07g043) was already supported for arm64, but as
     the newly added RZ/Five is based on the same design, this now gets
     reorganized in order to share most of the dts description between
     the two and add the RZ/Five SMARC EVK board support.

  Aside from that, there are the usual changes all over the tree:

   - New boards on other platforms contain two ASpeed BMC users, two
     Broadcom based Wifi routers, Zyxel NSA310S NAS, the i.MX6 based
     Kobo Aura2 ebook reader, two i.MX8 based development boards, two
     Uniphier Pro5 development boards, the STM32MP1 testbench board from
     DHCOR, the TI K3 based BeagleBone AI-64 board, and the Mediatek
     Helio X10 based Sony Xperia M5 phone.

   - The Starfive JH7100 source gets reorganized in order to support the
     VisionFive V1 board.

   - Minor updates and cleanups for Intel SoCFPGA, Marvell PXA168, TI,
     ST, NXP, Apple, Broadcom, Juno, Marvell MVEBU, at91, nuvoton,
     Tegra, Mediatek, Renesas, Hisilicon, Allwinner, Samsung, ux500,
     spear, ... The treewide cleanups now have a lot of fixes for cache
     nodes and other binding violoations.

   - Somewhat larger sets of reworks for NVIDIA Tegra, Qualcomm and
     Renesas platforms, adding a lot more on-chip device support

   - A rework of the way that DTB overlays are built"

* tag 'soc-dt-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (979 commits)
  arm64: dts: apple: t6002: Fix GPU power domains
  arm64: dts: apple: t600x-pmgr: Fix search & replace typo
  arm64: dts: apple: Add t8103 L1/L2 cache properties and nodes
  arm64: dts: apple: Rename dart-sio* to sio-dart*
  arch: arm64: apple: t600x: Use standard "iommu" node name
  arch: arm64: apple: t8103: Use standard "iommu" node name
  ARM: dts: socfpga: Fix pca9548 i2c-mux node name
  dt-bindings: iio: adc: qcom,spmi-vadc: fix PM8350 define
  dt-bindings: iio: adc: qcom,spmi-vadc: extend example
  arm64: dts: qcom: sc8280xp: fix UFS DMA coherency
  arm64: dts: qcom: sc7280: Add DT for sc7280-herobrine-zombie
  arm64: dts: qcom: sm8250-sony-xperia-edo: fix no-mmc property for SDHCI
  arm64: dts: qcom: sdm845-sony-xperia-tama: fix no-mmc property for SDHCI
  arm64: dts: qcom: sda660-inforce-ifc6560: fix no-mmc property for SDHCI
  arm64: dts: qcom: sa8155p-adp: fix no-mmc property for SDHCI
  arm64: dts: qcom: qrb5165-rb: fix no-mmc property for SDHCI
  arm64: dts: qcom: sm8450: align MMC node names with dtschema
  arm64: dts: qcom: sc7180-trogdor: use generic node names
  arm64: dts: qcom: sm8450-hdk: add sound support
  arm64: dts: qcom: sm8450: add Soundwire and LPASS
  ...
 2022-12-12 10:21:03 -08:00
Linus Torvalds
8e17b16a2c SoC driver updates for 6.2 
There are few major updates in the SoC specific drivers, mainly the usual
 reworks and support for variants of the existing SoC.  While this remains
 Arm centric for the most part, the branch now also contains updates to
 risc-v and loongarch specific code in drivers/soc/.
 
 Notable changes include:
 
  - Support for the newly added Qualcomm Snapdragon variants
    (MSM8956, MSM8976, SM6115, SM4250, SM8150, SA8155 and SM8550) in the
    soc ID, rpmh, rpm, spm and powerdomain drivers.
 
  - Documentation for the somewhat controversial qcom,board-id
    properties that are required for booting a number of machines
 
  - A new SoC identification driver for the loongson-2 (loongarch)
    platform
 
  - memory controller updates for stm32, tegra, and renesas.
 
  - a new DT binding to better describe LPDDR2/3/4/5 chips in
    the memory controller subsystem
 
  - Updates for Tegra specific drivers across multiple subsystems,
    improving support for newer SoCs and better identification
 
  - Minor fixes for Broadcom, Freescale, Apple, Renesas, Sifive,
    TI, Mediatek and Marvell SoC drivers
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmOSAZ8ACgkQmmx57+YA
 GNmoDw/9Hdz2rx6TtdjA2eMKFt97bK0EgrQADT1d4lPQzXzZzFDC9ZxL0bwZRujZ
 b8Q6WrMMgcRiWmzmRlxQWMWEdBU8Y0OzeYlo4lbyCSOV+UA2OA/eu6rm0chapBgM
 1/lkquYLUUcB31wg+NmADoKy5Ejxj9SL1Va36Nvng4YpHDrYHKt4gPyCr/EV+KRO
 Q8JpH7vEzQ0P5CGUzeri2UlYWDdF1GXmObqQGF8pq9s6Qz4ACe63r+eJFXAQFiXK
 xewRK7PuvqmQWLVaEnN8dAcSna5P4aIGKOVjQyZjCCp6qTvfm4d2hxTl4dt9gVtt
 vbQPiPQ5ORRzeMmW6wHxSIdy2QCa9CKQDXuMRoOWHfGMrAZQaxruISpcmHYv9Ug+
 nSfedIEtxtmpGK2SZ1Mvndkezbb0o5QXZF4+kxqpiE/EaxVWmxiecmrUqyvJ5RVv
 RuaZeMQpeOaWElnxb2P/T5uLuoHGhDdZ98HXICuCWPAitvA2rRK4Rv3dqTeclPLa
 HR9gVYgZK3CSj+e9xbe5uczIc664bscRl9unghtB3UWkGTiLt2rroX4T2pTU/2xf
 YvzDHC+f42NEkXUzcs4cZ87R8iY2hr0LmePY5/lqF9k6qx0Rc3syNc7q4N4EBxGC
 2y5dDpKXfFL6fEV4YNeGpNcrwmCwnNppcePjmNvgrdtqmUUB/mY=
 =heNV
 -----END PGP SIGNATURE-----

Merge tag 'soc-drivers-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC driver updates from Arnd Bergmann:
 "There are few major updates in the SoC specific drivers, mainly the
  usual reworks and support for variants of the existing SoC. While this
  remains Arm centric for the most part, the branch now also contains
  updates to risc-v and loongarch specific code in drivers/soc/.

  Notable changes include:

   - Support for the newly added Qualcomm Snapdragon variants (MSM8956,
     MSM8976, SM6115, SM4250, SM8150, SA8155 and SM8550) in the soc ID,
     rpmh, rpm, spm and powerdomain drivers.

   - Documentation for the somewhat controversial qcom,board-id
     properties that are required for booting a number of machines

   - A new SoC identification driver for the loongson-2 (loongarch)
     platform

   - memory controller updates for stm32, tegra, and renesas.

   - a new DT binding to better describe LPDDR2/3/4/5 chips in the
     memory controller subsystem

   - Updates for Tegra specific drivers across multiple subsystems,
     improving support for newer SoCs and better identification

   - Minor fixes for Broadcom, Freescale, Apple, Renesas, Sifive, TI,
     Mediatek and Marvell SoC drivers"

* tag 'soc-drivers-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (137 commits)
  soc: qcom: socinfo: Add SM6115 / SM4250 SoC IDs to the soc_id table
  dt-bindings: arm: qcom,ids: Add SoC IDs for SM6115 / SM4250 and variants
  soc: qcom: socinfo: Add SM8150 and SA8155 SoC IDs to the soc_id table
  dt-bindings: arm: qcom,ids: Add SoC IDs for SM8150 and SA8155
  dt-bindings: soc: qcom: apr: document generic qcom,apr compatible
  soc: qcom: Select REMAP_MMIO for ICC_BWMON driver
  soc: qcom: Select REMAP_MMIO for LLCC driver
  soc: qcom: rpmpd: Add SM4250 support
  dt-bindings: power: rpmpd: Add SM4250 support
  dt-bindings: soc: qcom: aoss: Add compatible for SM8550
  soc: qcom: llcc: Add configuration data for SM8550
  dt-bindings: arm: msm: Add LLCC compatible for SM8550
  soc: qcom: llcc: Add v4.1 HW version support
  soc: qcom: socinfo: Add SM8550 ID
  soc: qcom: rpmh-rsc: Avoid unnecessary checks on irq-done response
  soc: qcom: rpmh-rsc: Add support for RSC v3 register offsets
  soc: qcom: rpmhpd: Add SM8550 power domains
  dt-bindings: power: rpmpd: Add SM8550 to rpmpd binding
  soc: qcom: socinfo: Add MSM8956/76 SoC IDs to the soc_id table
  dt-bindings: arm: qcom,ids: Add SoC IDs for MSM8956 and MSM8976
  ...
 2022-12-12 10:17:08 -08:00
Linus Torvalds
69700db421 SoC code updates for 6.2 
This time there are only fairly minor cleanups across the i.MX, ixp4xx,
 ux500 and renesas platforms. The only notable update is a change to
 the keystone2 platform to switch switch it over to standard PSCI SMP
 bringup, which apparently was present in the shipped firmware almost
 from the start.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmOSBHgACgkQmmx57+YA
 GNlcdRAAhqal26vFBBLX6b6xbT8+1Wsfrgyzviz8wJAn0HF+fuYuyyUK6SEKwFA7
 WUrFgM3CJg3cb1kVIT8cTzvPzLZUukCMNGcfpYN9ZyTOOTfpQP+aF9bsFkPHjAVT
 AMpxcn1F6n720CjIu8SRHOFWq/BJ7DwP8lfP8PkqkoMtKUWLsjbbh1Mi2g5q5E5t
 hPrTFppejYkFPKJwBCfWeTrwQlUM8ubg8YLHA2H21rkOdMroukZIXxrJupG/vek3
 o043jpXz6eTp4tRAdVoVNBeivFzj288Zl2UO3ucHE/uCKSr8hpakM4FqGWuHofoy
 8bfsnFN7KbZVEgkXODqmC1WlAuElSj7Ya7a+Q4xkM1B4uW543pTfpBNNMV8r95/g
 vjRMO32WuRku++zMQdhaAhA3acF8YQ2kcQkQ/bEIl3i8N8uNqSUdKEY7K3d6BVvL
 8kQSD7w0xj2y9zQH6VsoPi8qRR83S6EyuNTpqYFDSv0MrmQm+x257uCbv+iYuiQ4
 UzGTtlCy/Ec+Wvm5SL6SHOlKa8U9RX58GKLWhoDlrFCv/IcRme6RPAKpOaDwRgZQ
 RBPCXSydi2a2a+MpcHeNm2j79pdvcH/KORg0b+4xzZwgODjhM8oTLZDshmR1Ttfh
 edJoe8c66H2cXjic60pmnweessIJiMnzrvXFC2kUUoqZ4+nQTGY=
 =4VVl
 -----END PGP SIGNATURE-----

Merge tag 'soc-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC code updates from Arnd Bergmann:
 "This time there are only fairly minor cleanups across the i.MX,
  ixp4xx, ux500 and renesas platforms.

  The only notable update is a change to the keystone2 platform to
  switch switch it over to standard PSCI SMP bringup, which apparently
  was present in the shipped firmware almost from the start"

* tag 'soc-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  ARM: ixp4xx: Remove unused debug iomap
  MAINTAINERS: Add DHCOR to the DH electronic i.MX6 board support
  ARM: ixp4xx: Remove unused static map
  MAINTAINERS: adjust ARM/INTEL IXP4XX ARM ARCHITECTURE to ixp4xx clean-up
  ARM: imx3: Remove unneeded #include <linux/pinctrl/machine.h>
  ARM: mxs: Remove unneeded #include <linux/pinctrl/consumer.h>
  riscv: Kconfig.socs: Add ARCH_RENESAS kconfig option
  ARM: ux500: Drop unused register file
  ARM: ux500: do not directly dereference __iomem
  arm/mach-ux500: fix repeated words in comments
  arm64: renesas: Drop selecting GPIOLIB and PINCTRL
  ARM: shmobile: Drop selecting GPIOLIB and PINCTRL
  ARM: keystone: Replace platform SMP with PSCI
  soc: renesas: Kconfig: Explicitly select GPIOLIB and PINCTRL config under SOC_RENESAS
 2022-12-12 10:14:52 -08:00
Linus Torvalds
06cff4a58e arm64 updates for 6.2 
ACPI:
 	* Enable FPDT support for boot-time profiling
 	* Fix CPU PMU probing to work better with PREEMPT_RT
 	* Update SMMUv3 MSI DeviceID parsing to latest IORT spec
 	* APMT support for probing Arm CoreSight PMU devices
 
 CPU features:
 	* Advertise new SVE instructions (v2.1)
 	* Advertise range prefetch instruction
 	* Advertise CSSC ("Common Short Sequence Compression") scalar
 	  instructions, adding things like min, max, abs, popcount
 	* Enable DIT (Data Independent Timing) when running in the kernel
 	* More conversion of system register fields over to the generated
 	  header
 
 CPU misfeatures:
 	* Workaround for Cortex-A715 erratum #2645198
 
 Dynamic SCS:
 	* Support for dynamic shadow call stacks to allow switching at
 	  runtime between Clang's SCS implementation and the CPU's
 	  pointer authentication feature when it is supported (complete
 	  with scary DWARF parser!)
 
 Tracing and debug:
 	* Remove static ftrace in favour of, err, dynamic ftrace!
 	* Seperate 'struct ftrace_regs' from 'struct pt_regs' in core
 	  ftrace and existing arch code
 	* Introduce and implement FTRACE_WITH_ARGS on arm64 to replace
 	  the old FTRACE_WITH_REGS
 	* Extend 'crashkernel=' parameter with default value and fallback
 	  to placement above 4G physical if initial (low) allocation
 	  fails
 
 SVE:
 	* Optimisation to avoid disabling SVE unconditionally on syscall
 	  entry and just zeroing the non-shared state on return instead
 
 Exceptions:
 	* Rework of undefined instruction handling to avoid serialisation
 	  on global lock (this includes emulation of user accesses to the
 	  ID registers)
 
 Perf and PMU:
 	* Support for TLP filters in Hisilicon's PCIe PMU device
 	* Support for the DDR PMU present in Amlogic Meson G12 SoCs
 	* Support for the terribly-named "CoreSight PMU" architecture
 	  from Arm (and Nvidia's implementation of said architecture)
 
 Misc:
 	* Tighten up our boot protocol for systems with memory above
           52 bits physical
 	* Const-ify static keys to satisty jump label asm constraints
 	* Trivial FFA driver cleanups in preparation for v1.1 support
 	* Export the kernel_neon_* APIs as GPL symbols
 	* Harden our instruction generation routines against
 	  instrumentation
 	* A bunch of robustness improvements to our arch-specific selftests
 	* Minor cleanups and fixes all over (kbuild, kprobes, kfence, PMU, ...)
 -----BEGIN PGP SIGNATURE-----
 
 iQFEBAABCgAuFiEEPxTL6PPUbjXGY88ct6xw3ITBYzQFAmOPLFAQHHdpbGxAa2Vy
 bmVsLm9yZwAKCRC3rHDchMFjNPRcCACLyDTvkimiqfoPxzzgdkx/6QOvw9s3/mXg
 UcTORSZBR1VnYkiMYEKVz/tTfG99dnWtD8/0k/rz48NbhBfsF2sN4ukyBBXVf0zR
 fjnaVyVC11LUgBgZKPo6maV+jf/JWf9hJtpPl06KTiPb2Hw2JX4DXg+PeF8t2hGx
 NLH4ekQOrlDM8mlsN5mc0YsHbiuO7Xe/NRuet8TsgU4bEvLAwO6bzOLVUMqDQZNq
 bQe2ENcGVAzAf7iRJb38lj9qB/5hrQTHRXqLXMSnJyyVjQEwYca0PeJMa7x30bXF
 ZZ+xQ8Wq0mxiffZraf6SE34yD4gaYS4Fziw7rqvydC15vYhzJBH1
 =hV+2
 -----END PGP SIGNATURE-----

Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 updates from Will Deacon:
 "The highlights this time are support for dynamically enabling and
  disabling Clang's Shadow Call Stack at boot and a long-awaited
  optimisation to the way in which we handle the SVE register state on
  system call entry to avoid taking unnecessary traps from userspace.

  Summary:

  ACPI:
   - Enable FPDT support for boot-time profiling
   - Fix CPU PMU probing to work better with PREEMPT_RT
   - Update SMMUv3 MSI DeviceID parsing to latest IORT spec
   - APMT support for probing Arm CoreSight PMU devices

  CPU features:
   - Advertise new SVE instructions (v2.1)
   - Advertise range prefetch instruction
   - Advertise CSSC ("Common Short Sequence Compression") scalar
     instructions, adding things like min, max, abs, popcount
   - Enable DIT (Data Independent Timing) when running in the kernel
   - More conversion of system register fields over to the generated
     header

  CPU misfeatures:
   - Workaround for Cortex-A715 erratum #2645198

  Dynamic SCS:
   - Support for dynamic shadow call stacks to allow switching at
     runtime between Clang's SCS implementation and the CPU's pointer
     authentication feature when it is supported (complete with scary
     DWARF parser!)

  Tracing and debug:
   - Remove static ftrace in favour of, err, dynamic ftrace!
   - Seperate 'struct ftrace_regs' from 'struct pt_regs' in core ftrace
     and existing arch code
   - Introduce and implement FTRACE_WITH_ARGS on arm64 to replace the
     old FTRACE_WITH_REGS
   - Extend 'crashkernel=' parameter with default value and fallback to
     placement above 4G physical if initial (low) allocation fails

  SVE:
   - Optimisation to avoid disabling SVE unconditionally on syscall
     entry and just zeroing the non-shared state on return instead

  Exceptions:
   - Rework of undefined instruction handling to avoid serialisation on
     global lock (this includes emulation of user accesses to the ID
     registers)

  Perf and PMU:
   - Support for TLP filters in Hisilicon's PCIe PMU device
   - Support for the DDR PMU present in Amlogic Meson G12 SoCs
   - Support for the terribly-named "CoreSight PMU" architecture from
     Arm (and Nvidia's implementation of said architecture)

  Misc:
   - Tighten up our boot protocol for systems with memory above 52 bits
     physical
   - Const-ify static keys to satisty jump label asm constraints
   - Trivial FFA driver cleanups in preparation for v1.1 support
   - Export the kernel_neon_* APIs as GPL symbols
   - Harden our instruction generation routines against instrumentation
   - A bunch of robustness improvements to our arch-specific selftests
   - Minor cleanups and fixes all over (kbuild, kprobes, kfence, PMU, ...)"

* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (151 commits)
  arm64: kprobes: Return DBG_HOOK_ERROR if kprobes can not handle a BRK
  arm64: kprobes: Let arch do_page_fault() fix up page fault in user handler
  arm64: Prohibit instrumentation on arch_stack_walk()
  arm64:uprobe fix the uprobe SWBP_INSN in big-endian
  arm64: alternatives: add __init/__initconst to some functions/variables
  arm_pmu: Drop redundant armpmu->map_event() in armpmu_event_init()
  kselftest/arm64: Allow epoll_wait() to return more than one result
  kselftest/arm64: Don't drain output while spawning children
  kselftest/arm64: Hold fp-stress children until they're all spawned
  arm64/sysreg: Remove duplicate definitions from asm/sysreg.h
  arm64/sysreg: Convert ID_DFR1_EL1 to automatic generation
  arm64/sysreg: Convert ID_DFR0_EL1 to automatic generation
  arm64/sysreg: Convert ID_AFR0_EL1 to automatic generation
  arm64/sysreg: Convert ID_MMFR5_EL1 to automatic generation
  arm64/sysreg: Convert MVFR2_EL1 to automatic generation
  arm64/sysreg: Convert MVFR1_EL1 to automatic generation
  arm64/sysreg: Convert MVFR0_EL1 to automatic generation
  arm64/sysreg: Convert ID_PFR2_EL1 to automatic generation
  arm64/sysreg: Convert ID_PFR1_EL1 to automatic generation
  arm64/sysreg: Convert ID_PFR0_EL1 to automatic generation
  ...
 2022-12-12 09:50:05 -08:00
Linus Torvalds
059c4a341d pstore updates for v6.2-rc1 
- Reporting improvements and return path fixes (Guilherme G. Piccoli,
   Wang Yufen, Kees Cook).
 
 - Clean up kmsg_bytes module parameter usage (Guilherme G. Piccoli).
 
 - Add Guilherme to pstore MAINTAINERS entry.
 
 - Choose friendlier allocation flags (Qiujun Huang, Stephen Boyd).
 -----BEGIN PGP SIGNATURE-----
 
 iQJKBAABCgA0FiEEpcP2jyKd1g9yPm4TiXL039xtwCYFAmOOi3cWHGtlZXNjb29r
 QGNocm9taXVtLm9yZwAKCRCJcvTf3G3AJm8QD/901WcETCGFZlkWKsXLym8123rr
 Y87WifzKuI3cTf1oYTtG7zrYBTWMaFYEiPZBltcy0nEbLlUs0YtYukNlkykEt9S4
 CWmyxV7DDFn2sZ/HluPhKvsIZlzcHtW1o5dzxoJadRMN06pjnAFZOHkktpuVniVN
 0IXDOOTTEEBxh11BjbD7UrilnYR6BA9kXGKcZTd6Oo/GmO8EkpzXGnVxLRr6U1/i
 qwxhOZGgVzhFuCogQvOo1VQ0DcJ8l5u3h1UIS3b9vQD/oZlpe4brVGCoD5CGugwQ
 1IpqqiBsLrsXIBtqbtg02MMgSy1bELgyLgb5jHRClfuuEiwcxw1GvAy6JzS78Uye
 5g3eiKh3oVkF9/TojSVMAzD3ObAukH4hBo4y98Jy+X2PYvSzUn/WpW0itnxFIaou
 MqZZeYn2Xz7AMXQ5N3WF3fJLjscKoCT2D0WyyiNOqoWAaYSHeZcILXUGltT+Zjtz
 vyvEhLlzQ+avh6Tx0NOKrnIA91nemuW0TYjtGlKx4X8uBvEmt+cFaKd0oZ2M8grB
 l+B2iRxVMlIrMk63mzy+qISVzLN73XCdmhcpPw60Gqin7TyIOGJ6JvZ3viq9Col7
 os5ii4MZyoerDM0bsdmPQlUq8bn0DMDUV+4kGAiZwczPkB1oigxn37ksDHMNbwRu
 jrFtb+v5Vazmb5Lafg==
 =EsLr
 -----END PGP SIGNATURE-----

Merge tag 'pstore-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

Pull pstore updates from Kees Cook:
 "A small collection of bug fixes, refactorings, and general
  improvements:

   - Reporting improvements and return path fixes (Guilherme G. Piccoli,
     Wang Yufen, Kees Cook)

   - Clean up kmsg_bytes module parameter usage (Guilherme G. Piccoli)

   - Add Guilherme to pstore MAINTAINERS entry

   - Choose friendlier allocation flags (Qiujun Huang, Stephen Boyd)"

* tag 'pstore-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
  pstore: Avoid kcore oops by vmap()ing with VM_IOREMAP
  pstore/ram: Fix error return code in ramoops_probe()
  pstore: Alert on backend write error
  MAINTAINERS: Update pstore maintainers
  pstore/ram: Set freed addresses to NULL
  pstore/ram: Move internal definitions out of kernel-wide include
  pstore/ram: Move pmsg init earlier
  pstore/ram: Consolidate kfree() paths
  efi: pstore: Follow convention for the efi-pstore backend name
  pstore: Inform unregistered backend names as well
  pstore: Expose kmsg_bytes as a module parameter
  pstore: Improve error reporting in case of backend overlap
  pstore/zone: Use GFP_ATOMIC to allocate zone buffer
 2022-12-12 08:31:13 -08:00
Rafael J. Wysocki
e0e44513c7 Merge branches 'powercap', 'pm-x86', 'pm-opp' and 'pm-misc' 
Merge power capping code updates, x86-specific power management pdate,
operating performance points library updates and miscellaneous power
management updates for 6.2-rc1:

 - Fix compiler warnings with make W=1 in the idle_inject power capping
   driver (Srinivas Pandruvada).

 - Use kstrtobool() instead of strtobool() in the power capping sysfs
   interface (Christophe JAILLET).

 - Add SCMI Powercap based power capping driver (Cristian Marussi).

 - Add Emerald Rapids support to the intel-uncore-freq driver (Artem
   Bityutskiy).

 - Repair slips in kernel-doc comments in the generic notifier code
   (Lukas Bulwahn).

 - Fix several DT issues in the OPP library reorganize code around
   opp-microvolt-<named> DT property (Viresh Kumar).

 - Allow any of opp-microvolt, opp-microamp, or opp-microwatt properties
   to be present without the others present (James Calligeros).

 - Fix clock-latency-ns property in DT example (Serge Semin).

* powercap:
  powercap: idle_inject: Fix warnings with make W=1
  powercap: Use kstrtobool() instead of strtobool()
  powercap: arm_scmi: Add SCMI Powercap based driver

* pm-x86:
  platform/x86: intel-uncore-freq: add Emerald Rapids support

* pm-opp:
  dt-bindings: opp-v2: Fix clock-latency-ns prop in example
  OPP: decouple dt properties in opp_parse_supplies()
  OPP: Simplify opp_parse_supplies() by restructuring it
  OPP: Parse named opp-microwatt property too
  dt-bindings: opp: Fix named microwatt property
  dt-bindings: opp: Fix usage of current in microwatt property

* pm-misc:
  notifier: repair slips in kernel-doc comments
 2022-12-12 16:23:36 +01:00
Vincent Mailhol
9f63f96aac Documentation: devlink: add devlink documentation for the etas_es58x driver 
List all the version information reported by the etas_es58x driver
through devlink. Also, update MAINTAINERS with the newly created file.

Signed-off-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
Link: https://lore.kernel.org/all/20221130174658.29282-8-mailhol.vincent@wanadoo.fr
[mkl: fixed version information table: "bl" -> "fw.bootloader"
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
 2022-12-12 11:39:13 +01:00
Alexandre Belloni
08dcf0732c MAINTAINERS: mark I3C DRIVER FOR SYNOPSYS DESIGNWARE orphan 
Vitor left Synopsys and the email address is now bouncing.

Link: https://lore.kernel.org/r/20221211205539.19353-1-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
 2022-12-11 22:04:58 +01:00
Linus Torvalds
4cee37b3a4 9 hotfixes. 6 for MM, 3 for other areas. Four of these patches address 
post-6.0 issues.
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYKAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCY5Ur2AAKCRDdBJ7gKXxA
 jsGmAQDWSq6z9fVgk30XpMr/X7t5c6NTPw5GocVpdwG8iqch3gEAjEs5/Kcd/mx4
 d1dLaJFu1u3syessp8nJrNr1HANIog8=
 =L8zu
 -----END PGP SIGNATURE-----

Merge tag 'mm-hotfixes-stable-2022-12-10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull misc fixes from Andrew Morton:
 "Nine hotfixes.

  Six for MM, three for other areas. Four of these patches address
  post-6.0 issues"

* tag 'mm-hotfixes-stable-2022-12-10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
  memcg: fix possible use-after-free in memcg_write_event_control()
  MAINTAINERS: update Muchun Song's email
  mm/gup: fix gup_pud_range() for dax
  mmap: fix do_brk_flags() modifying obviously incorrect VMAs
  mm/swap: fix SWP_PFN_BITS with CONFIG_PHYS_ADDR_T_64BIT on 32bit
  tmpfs: fix data loss from failed fallocate
  kselftests: cgroup: update kmem test precision tolerance
  mm: do not BUG_ON missing brk mapping, because userspace can unmap it
  mailmap: update Matti Vaittinen's email address
 2022-12-10 17:10:52 -08:00
Chuck Lever
247c01ff5f trace: Relocate event helper files 
Steven Rostedt says:
> The include/trace/events/ directory should only hold files that
> are to create events, not headers that hold helper functions.
>
> Can you please move them out of include/trace/events/ as that
> directory is "special" in the creation of events.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Acked-by: Leon Romanovsky <leonro@nvidia.com>
Acked-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Acked-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
 2022-12-10 11:01:12 -05:00
Andrew Morton
3b91010500 Merge branch 'mm-hotfixes-stable' into mm-stable 2022-12-09 19:31:11 -08:00
Muchun Song
a501788ab2 MAINTAINERS: update Muchun Song's email 
I'm moving to the @linux.dev account.  Map my old addresses and update it
to my new address.

Link: https://lkml.kernel.org/r/20221208115548.85244-1-songmuchun@bytedance.com
Signed-off-by: Muchun Song <songmuchun@bytedance.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
 2022-12-09 18:41:17 -08:00
Jason Gunthorpe
d69e8c63fc Linux 6.1-rc8 
-----BEGIN PGP SIGNATURE-----
 
 iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAmONI6weHHRvcnZhbGRz
 QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiG9xgH/jqXGuMoO1ikfmGb
 7oY0W/f69G9V/e0DxFLvnIjhFgCUzdnNsmD4jQJA4x6QsxwLWuvpI282Ez+bHV5T
 U4RPsxJZIIMsXE2lKM9BRgeLzDdCt0aK4Pj+3x2x7NZC5cWFSQ8PyQJkCwg+0PQo
 u8Ly+GO8c4RUMf4/rrAZQq16qZUqGDaGm1EJhtSoa+KiR81LmUUmbDIK9Mr53rmQ
 wou+95XhibwMWr17WgXA28bTgYqn9UGr67V3qvTH2LC7GW8BCoKvn+3wh6TVhlWj
 dsWplXgcOP0/OHvSC5Sb1Uibk5Gx3DlIzYa6OfNZQuZ5xmQqm9kXjW8lmYpWFHy/
 38/5HWc=
 =EuoA
 -----END PGP SIGNATURE-----

Merge tag 'v6.1-rc8' into rdma.git for-next

For dependencies in following patches

Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
 2022-12-09 15:52:17 -04:00
Rob Herring
3cf241c3d5
spi: dt-bindings: Convert Synquacer SPI to DT schema 
Convert the Socionext Synquacer SPI binding to DT format.

Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221209171644.3351787-1-robh@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
 2022-12-09 17:39:08 +00:00
Chao Yu
398bb30d4f MAINTAINERS: Add f2fs bug tracker link 
As f2fs component in bugzilla.kernel.org was created and used since
2018-7.

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
 2022-12-08 09:32:19 -08:00
Krzysztof Kozlowski
7cb092a033 leds: MAINTAINERS: include dt-bindings headers 
Include the Devicetree binding headers in LED SUBSYSTEM entry.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Alexander Dahl <ada@thorsis.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
 2022-12-07 21:13:49 +01:00
Lee Jones
447242e129 MAINTAINERS: Add additional co-maintainer to LEDs 
Add myself as co-maintainer for the LED subsystem,
in support of Pavel during busy times.

Suggested-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Lee Jones <lee@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
 2022-12-07 20:43:47 +01:00
Ard Biesheuvel
d9f26ae731 Linux 6.1-rc8 
-----BEGIN PGP SIGNATURE-----
 
 iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAmONI6weHHRvcnZhbGRz
 QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiG9xgH/jqXGuMoO1ikfmGb
 7oY0W/f69G9V/e0DxFLvnIjhFgCUzdnNsmD4jQJA4x6QsxwLWuvpI282Ez+bHV5T
 U4RPsxJZIIMsXE2lKM9BRgeLzDdCt0aK4Pj+3x2x7NZC5cWFSQ8PyQJkCwg+0PQo
 u8Ly+GO8c4RUMf4/rrAZQq16qZUqGDaGm1EJhtSoa+KiR81LmUUmbDIK9Mr53rmQ
 wou+95XhibwMWr17WgXA28bTgYqn9UGr67V3qvTH2LC7GW8BCoKvn+3wh6TVhlWj
 dsWplXgcOP0/OHvSC5Sb1Uibk5Gx3DlIzYa6OfNZQuZ5xmQqm9kXjW8lmYpWFHy/
 38/5HWc=
 =EuoA
 -----END PGP SIGNATURE-----

Merge tag 'v6.1-rc8' into efi/next

Linux 6.1-rc8
 2022-12-07 19:08:57 +01:00
Jerome Neanne
74c17a0a49 mfd: tps65219: Add driver for TI TPS65219 PMIC 
The TPS65219 is a power management IC PMIC designed to supply a wide
range of SoCs in both portable and stationary applications. Any SoC can
control TPS65219 over a standard I2C interface.

It contains the following components:
- Regulators.
- Over Temperature warning and Shut down.
- GPIOs
- Multi Function Pins (MFP)
- power-button

This patch adds support for tps65219 PMIC. At this time only
the functionalities listed below are made available:

- Regulators probe and functionalities
- warm and cold reset support
- SW shutdown support
- Regulator warnings via IRQs
- Power-button via IRQ

Signed-off-by: Jerome Neanne <jneanne@baylibre.com>
Signed-off-by: Markus Schneider-Pargmann <msp@baylibre.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20221104152311.1098603-5-jneanne@baylibre.com
 2022-12-07 13:28:15 +00:00
Krzysztof Kozlowski
07f8f060ed dt-bindings: mmc: sdhci: document sdhci-caps and sdhci-caps-mask 
The Linux SDHCI driver core reads 'sdhci-caps' and 'sdhci-caps-mask'
properties and few devices already use it (e.g. Qualcomm SM8450), so add
them to a shared SDHCI bindings.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221204094717.74016-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
 2022-12-07 13:29:14 +01:00
Kamal Dasu
292d0426d7 MAINTAINERS: Update maintainer for SDHCI Broadcom BRCMSTB driver 
Taking over as upstream maintainer for Broadcom SDHCI
driver from Al Cooper.

Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20221202212119.43214-1-kdasu.kdev@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
 2022-12-07 13:29:14 +01:00
Tony Huang
4e268fed8b mmc: Add mmc driver for Sunplus SP7021 
This is a patch for mmc driver for Sunplus SP7021 SOC.
Supports eMMC 4.41 DDR 104MB/s speed mode.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Tony Huang <tonyhuang.sunplus@gmail.com>
Link: https://lore.kernel.org/r/c92d67596f3cc10d41585b9ab82be7da2cc4c9d8.1669023361.git.tonyhuang.sunplus@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
 2022-12-07 13:22:37 +01:00
Tony Huang
0f55b16272 dt-binding: mmc: Add mmc yaml file for Sunplus SP7021 
Add MMC YAML file for Sunplus SP7021.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Tony Huang <tonyhuang.sunplus@gmail.com>
Link: https://lore.kernel.org/r/8c8fbc29524819d8ab45a4fe75311b3b7b567650.1669023361.git.tonyhuang.sunplus@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
 2022-12-07 13:22:37 +01:00
Krzysztof Kozlowski
0212be85e7 dt-bindings: leds: irled: pwm-ir-tx: convert to DT schema 
Convert the PWM IR LED bindings to DT schema.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221204104323.117974-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
 2022-12-06 14:50:36 -06:00
Krzysztof Kozlowski
0542aac494 dt-bindings: leds: irled: gpio-ir-tx: convert to DT schema 
Convert the GPIO IR LED bindings to DT schema.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221204104323.117974-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
 2022-12-06 14:50:36 -06:00
Miquel Raynal
1d46f1ae82 Raw NAND core changes: 
* Drop obsolete dependencies on COMPILE_TEST
 * MAINTAINERS: rectify entry for MESON NAND controller bindings
 * Drop EXPORT_SYMBOL_GPL for nanddev_erase()
 
 Raw NAND driver changes:
 * marvell: Enable NFC/DEVBUS arbiter
 * gpmi: Use pm_runtime_resume_and_get instead of pm_runtime_get_sync
 * mpc5121: Replace NO_IRQ by 0
 * lpc32xx_{slc,mlc}:
   - Switch to using pm_ptr()
   - Switch to using gpiod API
 * lpc32xx_mlc: Switch to using pm_ptr()
 * cadence: Support 64-bit slave dma interface
 * rockchip: Describe rk3128-nfc in the bindings
 * brcmnand: Update interrupts description in the bindings
 
 SPI-NAND driver changes:
 * winbond:
   - Add Winbond W25N02KV flash support
   - Fix flash identification
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEE9HuaYnbmDhq/XIDIJWrqGEe9VoQFAmOGGfIACgkQJWrqGEe9
 VoSZVQgAmew5RtMegFus/AXflUsGYCvZKfV1LVnxmSoGIKBrJr3yjzh6mFuLyzaP
 qt2KljEJ4dblk2M3efosX5YeAkz7A7evm218NHGeKWHMPCDimSE1ptAyBhhMmsVi
 cgCgu3LXh369dK9OAm7ZVR4hOdDuK5rpYIcXA4mUh0yqiFxfxsuuNY7QBDVrN+qt
 SNmZkTBbCgGRxo7RRanN2ljnSm31p6TyhngUDKG89puMka9gGA9yWLbWFDpwM5SS
 L0Tr2ZOHctzz/X/1s2yPcnN6ZPpqsc1wLnGyLOWlhkm7oo7aiT59rlHj9GHbp82h
 7lXf7MeWxSNSVr9PMHHUR7XDqlLaOw==
 =aOZ+
 -----END PGP SIGNATURE-----

Merge tag 'nand/for-6.2' into mtd/next

Raw NAND core changes:
* Drop obsolete dependencies on COMPILE_TEST
* MAINTAINERS: rectify entry for MESON NAND controller bindings
* Drop EXPORT_SYMBOL_GPL for nanddev_erase()

Raw NAND driver changes:
* marvell: Enable NFC/DEVBUS arbiter
* gpmi: Use pm_runtime_resume_and_get instead of pm_runtime_get_sync
* mpc5121: Replace NO_IRQ by 0
* lpc32xx_{slc,mlc}:
  - Switch to using pm_ptr()
  - Switch to using gpiod API
* lpc32xx_mlc: Switch to using pm_ptr()
* cadence: Support 64-bit slave dma interface
* rockchip: Describe rk3128-nfc in the bindings
* brcmnand: Update interrupts description in the bindings

SPI-NAND driver changes:
* winbond:
  - Add Winbond W25N02KV flash support
  - Fix flash identification

Fix merge conflict with mtd tree regarding the brcm bindings.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
 2022-12-05 15:37:27 +01:00
Joaquín Ignacio Aramendía
ed264e8a7d hwmon: add OneXPlayer mini AMD sensors driver 
Sensors driver for OXP Handhelds from One-Netbook that expose fan reading
and control via hwmon sysfs.

As far as I could gather all OXP boards have the same DMI strings and
they can be told appart only by the boot cpu vendor (Intel/AMD).
Currently only AMD boards are supported since Intel have different EC
registers and values to read/write.

Fan control is provided via pwm interface in the range [0-255]. AMD
boards have [0-100] as range in the EC, the written value is scaled to
accommodate for that.

Signed-off-by: Joaquín Ignacio Aramendía <samsagax@gmail.com>
Link: https://lore.kernel.org/r/20221104140659.593608-1-samsagax@gmail.com
[groeck: Removed misleading comment about module_platform_driver()]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
 2022-12-04 16:45:02 -08:00
Mark Brown
f19a2caaab
ASoC/tda998x: Fix reporting of nonexistent capture streams 
Merge series from Mark Brown <broonie@kernel.org>:

The recently added pcm-test selftest has pointed out that systems with
the tda998x driver end up advertising that they support capture when in
reality as far as I can see the tda998x devices are transmit only.  The
DAIs registered through hdmi-codec are bidirectional, meaning that for
I2S systems when combined with a typical bidrectional CPU DAI the
overall capability of the PCM is bidirectional.  In most cases the I2S
links will clock OK but no useful audio will be returned which isn't so
bad but we should still not advertise the useless capability, and some
systems may notice problems for example due to pinmux management.

This is happening due to the hdmi-codec helpers not providing any
mechanism for indicating unidirectional audio so add one and use it in
the tda998x driver.  It is likely other hdmi-codec users are also
affected but I don't have those systems to hand.

Mark Brown (2):
  ASoC: hdmi-codec: Allow playback and capture to be disabled
  drm: tda99x: Don't advertise non-existent capture support

 drivers/gpu/drm/i2c/tda998x_drv.c |  2 ++
 include/sound/hdmi-codec.h        |  4 ++++
 sound/soc/codecs/hdmi-codec.c     | 30 +++++++++++++++++++++++++-----
 3 files changed, 31 insertions(+), 5 deletions(-)

base-commit: f0c4d9fc9c
--
2.30.2
 2022-12-04 17:01:50 +00:00
Arnd Bergmann
8bc638ea67 Apple SoC DT updates for 6.2 (v2). 
This includes:
 * L1/L2 cache topology for t600x
 * CPUfreq nodes for t8103/t600x
 * DT binding for CPUfreq
 * Associated MAINTAINERS update
 
 The CPUfreq driver was already merged for 6.2 via its tree.
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYIAB0WIQSByI3Ki0mXziclZJcd+FPLCI8zYgUCY4wjTAAKCRAd+FPLCI8z
 YpOSAP9cRxrug+82UVjMWkrstNQp4oYPIxLnDKZQeeT5HWqMfwD6AwpuhZLDl04v
 n4zzccTJAVJJWJZi961Cw9/9Zb0bRw0=
 =MXJs
 -----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmOMilAACgkQmmx57+YA
 GNlgnRAAptAAmfA2fxjAMM2hmgWfknj1/2JVtRdUzRUVvJbZ19y5rIOb0T06x3iH
 FktUge4oK0QLt9y4zzmS4dEg3zUEPFqHR4TEDfgZM78Q7lIUclM6ncuKuXeys2pS
 rj/8EwrXYyE4l9GrDEbv7dswxsR1CT+RPpbHUVIRhQy7eJenv/BV9din244VajE4
 HpQt0wxp8op7NVPc4S+bbOsyY+0KH3LtSP8D+09Xjg6f3fGvBylzIqxKRJbmBgsJ
 MdjBZaWe6bxvhrAqojpuddtGhAy7atDb7VhGBjeIiPW1wnBAKmBGdHgYQvWOuxMG
 /4W6mwtjQf+JGG/y7D3QALKzlr4Ll75VUUF1ikBLv1od3XS6omQ6SsFNeYBvLG44
 QyYkRgyVav6txfYgWZVQZwU8c9YGf/CIgf09NHoESNq/3fswBzbMogZ9gWnueDQ4
 wwIh3gRHbjXYEwHF+k/U8KbEFvf73vK2VWITgse+fg7zIG5ir/zt/RAYjW8awAMM
 vEKHRaeBCgttYkiCc/ao4MmxEhVGZX9+SmPzYMjVLTndng2Hc7d9KOBBWil+S9DI
 pTqN39ZOjN5y6DTCQYYtoolq4CWOKmXZfnMKp41J641c5Yj7bfs597uuMVz/wkfG
 OZgfRSUQ9HHK4UpiDtj+fcA6EaXJYg34JbFa4wzywFrkm/tI/sQ=
 =L7ez
 -----END PGP SIGNATURE-----

Merge tag 'asahi-soc-dt-6.2-v2' of https://github.com/AsahiLinux/linux into soc/dt

Apple SoC DT updates for 6.2 (v2).

This includes:
* L1/L2 cache topology for t600x
* CPUfreq nodes for t8103/t600x
* DT binding for CPUfreq
* Associated MAINTAINERS update

The CPUfreq driver was already merged for 6.2 via its tree.

* tag 'asahi-soc-dt-6.2-v2' of https://github.com/AsahiLinux/linux:
  arm64: dts: apple: Add CPU topology & cpufreq nodes for t600x
  arm64: dts: apple: Add CPU topology & cpufreq nodes for t8103
  dt-bindings: cpufreq: apple,soc-cpufreq: Add binding for Apple SoC cpufreq
  MAINTAINERS: Add entries for Apple SoC cpufreq driver
  arm64: dts: apple: Add t600x L1/L2 cache properties and nodes

Link: https://lore.kernel.org/r/a9353121-7fed-fde7-6f40-939a65bfeefb@marcan.st
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2022-12-04 12:53:51 +01:00
Kees Cook
8b05aa2633 panic: Expose "warn_count" to sysfs 
Since Warn count is now tracked and is a fairly interesting signal, add
the entry /sys/kernel/warn_count to expose it to userspace.

Cc: Petr Mladek <pmladek@suse.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: tangmeng <tangmeng@uniontech.com>
Cc: "Guilherme G. Piccoli" <gpiccoli@igalia.com>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Tiezhu Yang <yangtiezhu@loongson.cn>
Reviewed-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20221117234328.594699-6-keescook@chromium.org
 2022-12-02 13:04:44 -08:00
Greg Kroah-Hartman
f40eb99897 pktcdvd: remove driver. 
Way back in 2016 in commit 5a8b187c61 ("pktcdvd: mark as unmaintained
and deprecated") this driver was marked as "will be removed soon".  5
years seems long enough to have it stick around after that, so finally
remove the thing now.

Reported-by: Christoph Hellwig <hch@infradead.org>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Thomas Maier <balagi@justmail.de>
Cc: Peter Osterlund <petero2@telia.com>
Cc: linux-block@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20221202182758.1339039-1-gregkh@linuxfoundation.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
 2022-12-02 12:35:30 -07:00
Jason Gunthorpe
90337f526c Merge tag 'v6.1-rc7' into iommufd.git for-next 
Resolve conflicts in drivers/vfio/vfio_main.c by using the iommfd version.
The rc fix was done a different way when iommufd patches reworked this
code.

Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
 2022-12-02 12:04:39 -04:00
Kees Cook
9db89b4111 exit: Expose "oops_count" to sysfs 
Since Oops count is now tracked and is a fairly interesting signal, add
the entry /sys/kernel/oops_count to expose it to userspace.

Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Jann Horn <jannh@google.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20221117234328.594699-3-keescook@chromium.org
 2022-12-01 08:50:38 -08:00
Hector Martin
8b49c30d8f MAINTAINERS: Add entries for Apple SoC cpufreq driver 
This MAINTAINERS update is split, as usual, to facilitate merges via the
SoC tree and avoid conflicts.

Acked-by: Marc Zyngier <maz@kernel.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-12-02 01:25:42 +09:00
Jason Gunthorpe
2ff4bed7fe iommufd: File descriptor, context, kconfig and makefiles 
This is the basic infrastructure of a new miscdevice to hold the iommufd
IOCTL API.

It provides:
 - A miscdevice to create file descriptors to run the IOCTL interface over

 - A table based ioctl dispatch and centralized extendable pre-validation
   step

 - An xarray mapping userspace ID's to kernel objects. The design has
   multiple inter-related objects held within in a single IOMMUFD fd

 - A simple usage count to build a graph of object relations and protect
   against hostile userspace racing ioctls

The only IOCTL provided in this patch is the generic 'destroy any object
by handle' operation.

Link: https://lore.kernel.org/r/6-v6-a196d26f289e+11787-iommufd_jgg@nvidia.com
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Nicolin Chen <nicolinc@nvidia.com>
Tested-by: Yi Liu <yi.l.liu@intel.com>
Tested-by: Lixiao Yang <lixiao.yang@intel.com>
Tested-by: Matthew Rosato <mjrosato@linux.ibm.com>
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
 2022-11-30 20:16:49 -04:00
Mika Penttilä
98519195e3 MAINTAINERS: change sis_i2c maintainer email address 
Signed-off-by: Mika Penttilä <mpenttil@redhat.com>
Link: https://lore.kernel.org/r/20221020061948.10221-1-mpenttil@redhat.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
 2022-11-30 14:59:45 -08:00
Andrew Morton
a38358c934 Merge branch 'mm-hotfixes-stable' into mm-stable 2022-11-30 14:58:42 -08:00