Commit Graph

1266469 Commits

Author SHA1 Message Date
Linus Torvalds 9e4bc4bcae NFS client bugfixes for Linux 6.9
Bugfixes:
  - Fix an Oops in xs_tcp_tls_setup_socket
  - Fix an Oops due to missing error handling in nfs_net_init()
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEESQctxSBg8JpV8KqEZwvnipYKAPIFAmYv7PEACgkQZwvnipYK
 APKcgA//XE7iII6qQU9IC6jiv44qO7NtB6Zy3PQFCWO2ssMSqXbc4lO2eCmR/1nA
 3Mlf1RwPxp+M+iOqFgANZV7voQ/r6djEyM1ycr+J2G/mfoxmKMVmnvg3lcyAfYNj
 3fm6n0t8ZCkb3URoO4K0ejw007QfN2zpCL2psKucBdahOX7OYHT45o02liKN8ge5
 0h7XKUjDStKsId4y5UVNB+QUeaQaWzKKMCzTzX4CxfHXZpIjbDjkdJ9WxAue2+Th
 5yvNtPKkTi9EYwHjFAgN7ZKAC7Gu+jZXs9ewdqdyaSfYlioGk7ALz2ZZSptKb5zr
 +nwuR+SC4Yzg5uBdjOLXS7/6Z/CVyp2bmgoFAzrP8cC0zfB7wJMNwUTZbUx3d823
 Q7xYwecj1F9PE5CjHJlYpFZiKkiMHB242EFmBrcUR+yoRPHRgEg32UpI1/YWYnVO
 pG+Hto0O8JnlGzkqslKy/qN7OMFgNTli+nrFnJT7TxDk27GpOY3gv271164TgeUt
 MOk7iY6QjDqk6Zpzbg5AMcq6UhB+QUe76XAAFtDvjXLLBbsRckmbNTBbkFv6/O3p
 a3bOd7oeugNIaRJJaR/lQ/EVAoBSeNUUj5G1ivoXDWsNXE+ZKNNdYyrCociVgI6S
 j31k3XtbGVMk8M/7Lu5slPOGL4xqDtJAddF0eE7buQhRZNX7pPA=
 =OtQc
 -----END PGP SIGNATURE-----

Merge tag 'nfs-for-6.9-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

Pull NFS client fixes from Trond Myklebust:

 - Fix an Oops in xs_tcp_tls_setup_socket

 - Fix an Oops due to missing error handling in nfs_net_init()

* tag 'nfs-for-6.9-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
  nfs: Handle error of rpc_proc_register() in nfs_net_init().
  SUNRPC: add a missing rpc_stat for TCP TLS
2024-04-29 12:07:37 -07:00
Linus Torvalds 0a2e230514 bcachefs fixes for 6.9-rc7
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEKnAFLkS8Qha+jvQrE6szbY3KbnYFAmYvyT4ACgkQE6szbY3K
 bnYbOA/8Cot9WqlyXy+OTm6kVx4S2atMruZ/cj+3jQR+dZbMv375YDBuMiqtg/vW
 Cd2zjnRwoDNGxueqpjK+A66eEHm6tcVFQ7zp+Nb5FeEHAMQcxi/3PpqxkM7zjX9q
 YQ/dUiWae/oCuM/u50/Hw3xn9VkmXtahmfTjFHe6xqfbrZf0HGyNOGBgMInI8Wa6
 tCABISS2FAe/+8D5UzL0sxLbqdvfjeyFHbOfZiGhdTPCDsUDKTwZHsOnV9Z37y3W
 6Ne1sduiEPRJl6U6faTuhgXqKg6oBBcjjtWvXPAMYxLn4/zt79sY5mwTaCAAI733
 pq/WBwD0EESFCIUeZAA5vEQB2hvIOy9fdaO9tIxWrnXlbEfoZdbQNzL0Kr9//jpf
 qXz52nLp17rdJ5bsFqR+zITSckziud5p9Yqsp+zJxLda/VjteXG3efMG2giK9GJW
 yoVVgQOY/P3T9t1bgJtitu21kjCCv7vIxTjFjmIKIspUk+hpKk2W0Xv4ZSVymXP6
 AgxFGgGulMm67+V+YTaSo9AspobDYwrW5B645e5wNNpBG/igikwUgKh339lah6zt
 J27IUTTRIAof53uVT2O1AOMu6iWIw3DfMd3kvvLpuoG1032HcDEUfQForUD+6AwS
 3b3BuMeXNrZ60Oj8/tdobxN2vnQTF8+kOdma8/IJ3KYXtT3ccTA=
 =oGU4
 -----END PGP SIGNATURE-----

Merge tag 'bcachefs-2024-04-29' of https://evilpiepirate.org/git/bcachefs

Pull bcachefs fixes from Kent Overstreet:
 "Tiny set of fixes this time"

* tag 'bcachefs-2024-04-29' of https://evilpiepirate.org/git/bcachefs:
  bcachefs: fix integer conversion bug
  bcachefs: btree node scan now fills in sectors_written
  bcachefs: Remove accidental debug assert
2024-04-29 11:04:40 -07:00
Linus Torvalds b947cc5bf6 Changes since last update:
- Better error message when prepare_ondemand_read failed;
 
  - Fix unmount of bdev-based mode if CONFIG_EROFS_FS_ONDEMAND is on.
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCgAvFiEEQ0A6bDUS9Y+83NPFUXZn5Zlu5qoFAmYvafURHHhpYW5nQGtl
 cm5lbC5vcmcACgkQUXZn5Zlu5qrgAg/+PK6WKc2t5SiLpG+dSLgQLhWfebJXhf3+
 IWr4hT04JcFJgmxBJAcgh7uoJFrxjTxGDX0vtiLhAAOqRCXb9rDlpqbu+PXfURa1
 YyiBAEuqnwqKCm3BixVixV8JCSLHu+UzJ72mZGw+wtSdhInXS/ddBAc8WNVbfjyU
 cUJb30+N5vjYVRYtDQG5qP0dbpstm1cTjNJIhjStcSpk9LQkQ9degYctjJj1mk8B
 ilplRIyy0bEBVbupUHPtmrHzpDZYe4QXFTtQaEGst1uDw/Cxw8I8zpwO4wavdxVz
 DZwDF6bcKGsaCFIV4UuJvowU7syEDkBHk5JvJoyNEhRuZQYOIvMdYRxl6AxAp1Jk
 vV5sn/LbWaqF7uR2Lw4NJBapulcDjEMfHuP2FyzzRqMmPO/4BiGrLnK+IRu3cSTH
 0/bh6oRdplx8Q7faylMnSTXxYigXfu6vjPXuIZ95Wisk9L+URzhmdwkhnnu8MRPn
 DSQfD2VvRrRr52uFiR+LppspPrb8ru6EqORW9ShpugM0V9XPiGyYnNFlCMtoCpgf
 fYx5p2F23fXNq461dB6UwZfIM9jvMvrNsb3h3+pvpN/y5UbsW6kMUD38MwZxlSPT
 z18P87HKHXGNc6+pQK7zI89I7g+2W5TCZVg0/w5DGTXkOlDQPi9X9woaOYcJIPYJ
 LcDG0uM18kI=
 =v0WH
 -----END PGP SIGNATURE-----

Merge tag 'erofs-for-6.9-rc7-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs

Pull erofs fixes from Gao Xiang:
 "Three fixes related to EROFS fscache mode. The most important two
  patches fix calling kill_block_super() in bdev-based mode instead of
  kill_anon_super(). The remaining patch is an informative one.

  Summary:

   - Better error message when prepare_ondemand_read failed

   - Fix unmount of bdev-based mode if CONFIG_EROFS_FS_ONDEMAND is on"

* tag 'erofs-for-6.9-rc7-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs:
  erofs: reliably distinguish block based and fscache mode
  erofs: get rid of erofs_fs_context
  erofs: modify the error message when prepare_ondemand_read failed
2024-04-29 08:52:08 -07:00
Matthew Wilcox (Oracle) 5af385f5f4 bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS
bits_per() rounds up to the next power of two when passed a power of
two.  This causes crashes on some machines and configurations.

Reported-by: Михаил Новоселов <m.novosyolov@rosalinux.ru>
Tested-by: Ильфат Гаптрахманов <i.gaptrakhmanov@rosalinux.ru>
Link: https://gitlab.freedesktop.org/drm/amd/-/issues/3347
Link: https://lore.kernel.org/all/1c978cf1-2934-4e66-e4b3-e81b04cb3571@rosalinux.ru/
Fixes: f2d5dcb48f (bounds: support non-power-of-two CONFIG_NR_CPUS)
Cc:  <stable@vger.kernel.org>
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Mel Gorman <mgorman@techsingularity.net>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2024-04-29 08:29:29 -07:00
Kent Overstreet c258c08add bcachefs: fix integer conversion bug
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-04-28 21:34:29 -04:00
Kent Overstreet f7c3dc2646 bcachefs: btree node scan now fills in sectors_written
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-04-28 21:34:29 -04:00
Kent Overstreet ae92765373 bcachefs: Remove accidental debug assert
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2024-04-28 21:34:29 -04:00
Linus Torvalds e67572cd22 Linux 6.9-rc6 2024-04-28 13:47:24 -07:00
Linus Torvalds 245c8e8174 Misc fixes:
- Fix EEVDF corner cases
 
  - Fix two nohz_full= related bugs that can cause boot crashes
    and warnings.
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmYuBxcRHG1pbmdvQGtl
 cm5lbC5vcmcACgkQEnMQ0APhK1im6A/+JfNAwxPghp9zM43ERLadl3MUbH0hsdV9
 54xhQm58Fi8wzXhxhRiOcLqrhFDNsy91mRWHxt9/PjvdFXhp9GiNpehMsHCmTsS8
 7ywJKcAeKTM1+7nq4RFbDFSSpr1J5aUYKXfuhWwr0QVF3mNoRkmZaLdlnVjxebbA
 sKXXtEKbn0yCeIsdPwmZlLxzNyOV2j0p8Xck8DKrLjW57pbebiBHyt2N59PsARb4
 Yt9wNbyb48DqGNy2FaRCWlm/8OL0BLMB0tMnXkIDtW89uVuP4V6fQF0vau3re+vy
 A8+OMD8gpeYjNV5WKrT5r3+EQyFJGI7nr6PbWTY8KLIGCjSSu9iGojn0hdVMGTj7
 rQe6LJNSMe6xW53ZrecMh6OGZ3esgkaZKafXrMcczcSq/CCX0wSVSAbANCkhyANx
 VFZsCgxX/zdRSwSRZiyiHLnP/3/lw0sOxoBS/m0hDSJulJF7fbQGLAfLx+Zccnoe
 2KBra2DXk/49OH+jehrj2C1m2ozWp2+4Kb7mwYISrTJVp0ylgjNiznAKkmB5R8XN
 UOfio5nr09KJWpRKW3UoR2CpaPu/BXUB249DDm36zK1I9V/ljYzrCHKjw+TTWgdS
 nPEVVYR9aj4t/De8wPm0gk/Orv9KaQkpdsOCgezRB0hJGuLpABcA9FGlTJntQ+n9
 UPLMOgN36Q4=
 =Zhc/
 -----END PGP SIGNATURE-----

Merge tag 'sched-urgent-2024-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull scheduler fixes from Ingo Molnar:

 - Fix EEVDF corner cases

 - Fix two nohz_full= related bugs that can cause boot crashes
   and warnings

* tag 'sched-urgent-2024-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  sched/isolation: Fix boot crash when maxcpus < first housekeeping CPU
  sched/isolation: Prevent boot crash when the boot CPU is nohz_full
  sched/eevdf: Prevent vlag from going out of bounds in reweight_eevdf()
  sched/eevdf: Fix miscalculation in reweight_entity() when se is not curr
  sched/eevdf: Always update V if se->on_rq when reweighting
2024-04-28 12:11:26 -07:00
Linus Torvalds aec147c188 Misc fixes:
- Make the CPU_MITIGATIONS=n interaction with conflicting
    mitigation-enabling boot parameters a bit saner.
 
  - Re-enable CPU mitigations by default on non-x86
 
  - Fix TDX shared bit propagation on mprotect()
 
  - Fix potential show_regs() system hang when PKE
    initialization is not fully finished yet.
 
  - Add the 0x10-0x1f model IDs to the Zen5 range
 
  - Harden #VC instruction emulation some more
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
 -----BEGIN PGP SIGNATURE-----
 
 iQJEBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmYuCVMRHG1pbmdvQGtl
 cm5lbC5vcmcACgkQEnMQ0APhK1h0Hw/1HVlmRGTrQQBvVMlzt6Y3GlUk2uHSiSh0
 pO57sh9tMu/3kWdcrUi4xkEVHmfBjMxXY5sw/7VXQ9mG7wv+SVgF3gAaAl+5q73K
 JKPPAhkPqUmXP3Sm1rqTt8iZtTViY3ilP6QEZaOIfL2Pwa7X3QP8TJRBKAJCrXEM
 hOEMXSd1W1Escs/uPlhCXHx8TRVTr9f4bv8TdHBXZGHTida5vejj+yhMSdaM94qw
 ywZ4an1NOnLGcNEMMYhOQ6Kbh9Ckj46JRjpodTfmjodLd/jOhVU5C7nTZfHRXSRU
 3UQBZtTZIYYCs8Urg2l/W5IhywWV3P9Jg+D+vl/bdEKJ+yINLAnOgVhVPqeG2GWt
 Ww3FelgRz0AkQKTegRCK2jQWnHActSrYmkr4M24wa/cVkMrcpXT3LHj8PgRnllx5
 q5JqQ37G3QYHMzslbBqyUHzJv8KzgdZdgyFTN3dX1q9n5FPy7Ul9Ue1Zp2SoId8i
 K6u+IjCkftWwIbv8AhXiEVo0ynfBkmV4UNVGJks1xIPA3lmNv3ax5nQMJLvZzJ48
 n+Id8ALEWxyOrKR6bdWdPtJqd0Nw/q4e6AOTzVYE94X8+uVuug4m4X7QPo+Ctbz1
 IkhTxmBbHzgKylbddK6LkdnXnHCGidOmXsF3VS6TRfz7ALaMUgpaHw34reEhiOlT
 xsIw+XVOKg==
 =AfRR
 -----END PGP SIGNATURE-----

Merge tag 'x86-urgent-2024-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 fixes from Ingo Molnar:

 - Make the CPU_MITIGATIONS=n interaction with conflicting
   mitigation-enabling boot parameters a bit saner.

 - Re-enable CPU mitigations by default on non-x86

 - Fix TDX shared bit propagation on mprotect()

 - Fix potential show_regs() system hang when PKE initialization
   is not fully finished yet.

 - Add the 0x10-0x1f model IDs to the Zen5 range

 - Harden #VC instruction emulation some more

* tag 'x86-urgent-2024-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  cpu: Ignore "mitigations" kernel parameter if CPU_MITIGATIONS=n
  cpu: Re-enable CPU mitigations by default for !X86 architectures
  x86/tdx: Preserve shared bit on mprotect()
  x86/cpu: Fix check for RDPKRU in __show_regs()
  x86/CPU/AMD: Add models 0x10-0x1f to the Zen5 range
  x86/sev: Check for MWAITX and MONITORX opcodes in the #VC handler
2024-04-28 11:58:16 -07:00
Linus Torvalds 8d62e9bf28 Fix a double free bug in the init error path of the
GICv3 irqchip driver.
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmYuAokRHG1pbmdvQGtl
 cm5lbC5vcmcACgkQEnMQ0APhK1guNQ//cdzOUFtiYazvKblbnhm3TG4Um+dpEoiA
 4HjQTR2+71Wxafh5plrr9KGazk18oK/3AP0008t1JnmjPhfo8yto+qqYPKgeCI8a
 BCq1xv+oFiwyQWMLl+mKes1uLLYTzFh3qUy5P842lwPejMbYYhzQtQHhPozapdDC
 f+Hm3TwTSrbWbQcwuJ8E5TAxk8Qlwb5aVVTUTDAVlWQ6GqjiyRrMYiFsaPT5w4Ji
 J2Oj44URd0uH8ltJSH+R9hC1C87gIdCIGeddDxqnI7gGMHHx6C+OG0pjJNgwysmg
 CIRGRiRm2OyAYAxdy2p1OZgsMPziQtnTS1J9IlrldZfEtafsZkTN7VNMGilO9TYD
 W5FJNPZx24xZ3FJiR+FGV04clgxW0KNiKe5Mvc0GlZ/ux5ZO0rY2UqvA9yBYWwXX
 9RVXjxvkad/Eu1UJvASA6AabbwSWjGAU0mdhUUR5cJxetyfXwNVfGs8W3AvJ9ZyL
 nMnl1fU1Byj5eg69Gily9CyNvyJpgenP82VLCNGdZ4uF+2ol8FrK2ZR1yMrNzk4e
 jg85+VxCM3iIe1hJUDr5UT3gsbldAwJNfGUxrt1zy+RVb5RBbXuKtqvXlE6temfN
 jZ4Xo77b/PHwX5P2+6Kb+1C/cVgD/sOL/bYZ75QpiYVSPgnhBv3wAaVRFwFdQE+k
 pTpswSQ0wgE=
 =IuoV
 -----END PGP SIGNATURE-----

Merge tag 'irq-urgent-2024-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull irq fix from Ingo Molnar:
 "Fix a double free bug in the init error path of the GICv3 irqchip
  driver"

* tag 'irq-urgent-2024-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  irqchip/gic-v3-its: Prevent double free on error
2024-04-28 11:51:13 -07:00
Christian Brauner 7af2ae1b15 erofs: reliably distinguish block based and fscache mode
When erofs_kill_sb() is called in block dev based mode, s_bdev may not
have been initialised yet, and if CONFIG_EROFS_FS_ONDEMAND is enabled,
it will be mistaken for fscache mode, and then attempt to free an anon_dev
that has never been allocated, triggering the following warning:

============================================
ida_free called for id=0 which is not allocated.
WARNING: CPU: 14 PID: 926 at lib/idr.c:525 ida_free+0x134/0x140
Modules linked in:
CPU: 14 PID: 926 Comm: mount Not tainted 6.9.0-rc3-dirty #630
RIP: 0010:ida_free+0x134/0x140
Call Trace:
 <TASK>
 erofs_kill_sb+0x81/0x90
 deactivate_locked_super+0x35/0x80
 get_tree_bdev+0x136/0x1e0
 vfs_get_tree+0x2c/0xf0
 do_new_mount+0x190/0x2f0
 [...]
============================================

Now when erofs_kill_sb() is called, erofs_sb_info must have been
initialised, so use sbi->fsid to distinguish between the two modes.

Signed-off-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Baokun Li <libaokun1@huawei.com>
Reviewed-by: Jingbo Xu <jefflexu@linux.alibaba.com>
Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Link: https://lore.kernel.org/r/20240419123611.947084-3-libaokun1@huawei.com
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
2024-04-28 20:36:52 +08:00
Baokun Li 07abe43a28 erofs: get rid of erofs_fs_context
Instead of allocating the erofs_sb_info in fill_super() allocate it during
erofs_init_fs_context() and ensure that erofs can always have the info
available during erofs_kill_sb(). After this erofs_fs_context is no longer
needed, replace ctx with sbi, no functional changes.

Suggested-by: Jingbo Xu <jefflexu@linux.alibaba.com>
Signed-off-by: Baokun Li <libaokun1@huawei.com>
Reviewed-by: Jingbo Xu <jefflexu@linux.alibaba.com>
Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Link: https://lore.kernel.org/r/20240419123611.947084-2-libaokun1@huawei.com
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
2024-04-28 20:36:51 +08:00
Hongbo Li 17597b1e18 erofs: modify the error message when prepare_ondemand_read failed
When prepare_ondemand_read failed, wrong error message is printed.
The prepare_read is also implemented in cachefiles, so we amend it.

Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Reviewed-by: Jingbo Xu <jefflexu@linux.alibaba.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Link: https://lore.kernel.org/r/20240424084247.759432-1-lihongbo22@huawei.com
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
2024-04-28 20:36:44 +08:00
Oleg Nesterov 257bf89d84 sched/isolation: Fix boot crash when maxcpus < first housekeeping CPU
housekeeping_setup() checks cpumask_intersects(present, online) to ensure
that the kernel will have at least one housekeeping CPU after smp_init(),
but this doesn't work if the maxcpus= kernel parameter limits the number of
processors available after bootup.

For example, a kernel with "maxcpus=2 nohz_full=0-2" parameters crashes at
boot time on a virtual machine with 4 CPUs.

Change housekeeping_setup() to use cpumask_first_and() and check that the
returned CPU number is valid and less than setup_max_cpus.

Another corner case is "nohz_full=0" on a machine with a single CPU or with
the maxcpus=1 kernel argument. In this case non_housekeeping_mask is empty
and tick_nohz_full_setup() makes no sense. And indeed, the kernel hits the
WARN_ON(tick_nohz_full_running) in tick_sched_do_timer().

And how should the kernel interpret the "nohz_full=" parameter? It should
be silently ignored, but currently cpulist_parse() happily returns the
empty cpumask and this leads to the same problem.

Change housekeeping_setup() to check cpumask_empty(non_housekeeping_mask)
and do nothing in this case.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Phil Auld <pauld@redhat.com>
Acked-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20240413141746.GA10008@redhat.com
2024-04-28 10:08:21 +02:00
Oleg Nesterov 5097cbcb38 sched/isolation: Prevent boot crash when the boot CPU is nohz_full
Documentation/timers/no_hz.rst states that the "nohz_full=" mask must not
include the boot CPU, which is no longer true after:

  08ae95f4fd ("nohz_full: Allow the boot CPU to be nohz_full").

However after:

  aae17ebb53 ("workqueue: Avoid using isolated cpus' timers on queue_delayed_work")

the kernel will crash at boot time in this case; housekeeping_any_cpu()
returns an invalid CPU number until smp_init() brings the first
housekeeping CPU up.

Change housekeeping_any_cpu() to check the result of cpumask_any_and() and
return smp_processor_id() in this case.

This is just the simple and backportable workaround which fixes the
symptom, but smp_processor_id() at boot time should be safe at least for
type == HK_TYPE_TIMER, this more or less matches the tick_do_timer_boot_cpu
logic.

There is no worry about cpu_down(); tick_nohz_cpu_down() will not allow to
offline tick_do_timer_cpu (the 1st online housekeeping CPU).

Fixes: aae17ebb53 ("workqueue: Avoid using isolated cpus' timers on queue_delayed_work")
Reported-by: Chris von Recklinghausen <crecklin@redhat.com>
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Phil Auld <pauld@redhat.com>
Acked-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20240411143905.GA19288@redhat.com
Closes: https://lore.kernel.org/all/20240402105847.GA24832@redhat.com/
2024-04-28 10:07:12 +02:00
Linus Torvalds 2c81593889 Rust fixes for v6.9
- Soundness: make internal functions generated by the 'module!' macro
    inaccessible, do not implement 'Zeroable' for 'Infallible' and
    require 'Send' for the 'Module' trait.
 
  - Build: avoid errors with "empty" files and workaround 'rustdoc' ICE.
 
  - Kconfig: depend on '!CFI_CLANG' and avoid selecting 'CONSTRUCTORS'.
 
  - Code docs: remove non-existing key from 'module!' macro example.
 
  - Docs: trivial rendering fix in arch table.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEPjU5OPd5QIZ9jqqOGXyLc2htIW0FAmYtL80ACgkQGXyLc2ht
 IW3MvA//SwYchw/ydVO/OrDV/tkH4E7vjFYIUm+AJvOpaBJUMGusFpdn0gtl7bQ8
 x4z09Y96Hn9yweejcsUvLSEyx8JBhTZ+z5/hL5FAw8atBUWnoSCoNdR+CJs/10aE
 3hRt/Zts5LEdy0CuTb3S8GOJkMCa9RE9X0XPu6M8xIq7oU4RlOl2OANy2JDT8QJq
 A8nMESOvBc1SmWimc7gl1rBO9HmRkdSxalRDuAyDv3JCTgynoJFftRVOZfDhJgZ2
 gIX0c9rLTNzxPmykAC0Ck4+WzU6/h3nPoZauUPjssV4KK1UgrSSveWoRBLA/Js+L
 GVOvb6VCthZj77wAYhojc7erjAEzrxHQ2aGlfZhQntzxIs3eagZEFE+y7HwId9LZ
 ybGaATUXz9oj6Vfh/LReM54SKbzBYzdiVO0HwJQE2CQuZjjEn7KxMtl0Vq+SRO+I
 Fa6Cd9qOxFeUv7e8xym5CVGEW2KokJEsroRmINusZJ2dk0LxLNDl9f6IAAKhUuJo
 vGggMBn1FvYJLmMtDGFYacZr3B42Xn0ANd30Lf3uOxvpSDxeghA3A7LoyXdzM2Qu
 twf6nvFOx7h1a68fbmbusnJY8G999t4Inc3htTAoFgYZiQ4UzLBLNEsFtlq4xmz8
 DNjfmFMAOQis2dzBkyVXQzKgRuUqK4UZpQFuBq9EqVT469RMsro=
 =WaUJ
 -----END PGP SIGNATURE-----

Merge tag 'rust-fixes-6.9' of https://github.com/Rust-for-Linux/linux

Pull Rust fixes from Miguel Ojeda:

 - Soundness: make internal functions generated by the 'module!' macro
   inaccessible, do not implement 'Zeroable' for 'Infallible' and
   require 'Send' for the 'Module' trait.

 - Build: avoid errors with "empty" files and workaround 'rustdoc' ICE.

 - Kconfig: depend on '!CFI_CLANG' and avoid selecting 'CONSTRUCTORS'.

 - Code docs: remove non-existing key from 'module!' macro example.

 - Docs: trivial rendering fix in arch table.

* tag 'rust-fixes-6.9' of https://github.com/Rust-for-Linux/linux:
  rust: remove `params` from `module` macro example
  kbuild: rust: force `alloc` extern to allow "empty" Rust files
  kbuild: rust: remove unneeded `@rustc_cfg` to avoid ICE
  rust: kernel: require `Send` for `Module` implementations
  rust: phy: implement `Send` for `Registration`
  rust: make mutually exclusive with CFI_CLANG
  rust: macros: fix soundness issue in `module!` macro
  rust: init: remove impl Zeroable for Infallible
  docs: rust: fix improper rendering in Arch Support page
  rust: don't select CONSTRUCTORS
2024-04-27 12:11:55 -07:00
Linus Torvalds 57865f3970 RISC-V Fixes for 6.9-rc6
* A fix for TASK_SIZE on rv64/NOMMU, to reflect the lack of user/kernel
   separation.
 * A fix to avoid loading rv64/NOMMU kernel past the start of RAM.
 * A fix for RISCV_HWPROBE_EXT_ZVFHMIN on ilp32 to avoid signed integer
   overflow in the bitmask.
 * The sud_test kselftest has been fixed to properly swizzle the syscall
   number into the return register, which are not the same on RISC-V.
 * A fix for a build warning in the perf tools on rv32.
 * A fix for the CBO selftests, to avoid non-constants leaking into the
   inline asm.
 * A pair of fixes for T-Head PBMT errata probing, which has been renamed
   MAE by the vendor.
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCAAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAmYr5BMTHHBhbG1lckBk
 YWJiZWx0LmNvbQAKCRAuExnzX7sYiVx+D/90GjeSGgPT25uJnGWIETJD/yn4V1IY
 RQ0/4J5ET+/VnzcZXRrBtrTSuy7YDbIhXMIABMl9hP1vkXcF9BvPxqKys1MdgATf
 mlqRt6Ue1N1HO7HRxWSq7oTHTR5omg0MGykbmL+1yl/EBu6d45wEU23TQSWRGM27
 O1IjjcjMGh3McoxSsczkSShuHi2NWox4vbRIOdNJyVC0wszzj5a/yLU7ZcPjGwsG
 hb33tEw2S8wd59aStUXHXRYFqxe8q42wx5F5ODpp5PILwmbXWY2f8VcHwJPjUHCz
 clS/7ogdrJHtlxc0td1QPSlw0IZEf7kqIHKgKdj9HwDG2LutrZNEX3iiJVrw1F6k
 fLbbwSKcVk17kkx+WqEk+c4ePLSfsKQqb5GyZKqMVMjgpToLraquQc7dIpzIhpxO
 gj+Xs6mGDz3Vo6luOKhcjaP+dyRF3W9a6Ufc0InwQHsJwHb8rI0iSo8Kw5mZMHa1
 iok8+z5lXpOkvXlBOGwpndObFqCDOyeP0v8Qf/+GC0c9MulRv+I1i2zjki5p7B9g
 9u8iEuMvkLvGEIYQxNUk5L/PJ98MGrwsHtjucNCuJNH4i5euH0RFXtKsKaM0O6bO
 NOq/kj/7ElQ+RyB5Q58G/fLmRtexqHbSsULY92uwzzTiVS2S/tZ32uBU+rACG2G7
 mzHuKBo4jRKS9Q==
 =LONm
 -----END PGP SIGNATURE-----

Merge tag 'riscv-for-linus-6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull RISC-V fixes from Palmer Dabbelt:

 - A fix for TASK_SIZE on rv64/NOMMU, to reflect the lack of user/kernel
   separation

 - A fix to avoid loading rv64/NOMMU kernel past the start of RAM

 - A fix for RISCV_HWPROBE_EXT_ZVFHMIN on ilp32 to avoid signed integer
   overflow in the bitmask

 - The sud_test kselftest has been fixed to properly swizzle the syscall
   number into the return register, which are not the same on RISC-V

 - A fix for a build warning in the perf tools on rv32

 - A fix for the CBO selftests, to avoid non-constants leaking into the
   inline asm

 - A pair of fixes for T-Head PBMT errata probing, which has been
   renamed MAE by the vendor

* tag 'riscv-for-linus-6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
  RISC-V: selftests: cbo: Ensure asm operands match constraints, take 2
  perf riscv: Fix the warning due to the incompatible type
  riscv: T-Head: Test availability bit before enabling MAE errata
  riscv: thead: Rename T-Head PBMT to MAE
  selftests: sud_test: return correct emulated syscall value on RISC-V
  riscv: hwprobe: fix invalid sign extension for RISCV_HWPROBE_EXT_ZVFHMIN
  riscv: Fix loading 64-bit NOMMU kernels past the start of RAM
  riscv: Fix TASK_SIZE on 64-bit NOMMU
2024-04-27 12:02:55 -07:00
Linus Torvalds d43df69f38 three smb3 client fixes, all also for stable
-----BEGIN PGP SIGNATURE-----
 
 iQGzBAABCgAdFiEE6fsu8pdIjtWE/DpLiiy9cAdyT1EFAmYtKK8ACgkQiiy9cAdy
 T1EvKAwAtvALEtcuvh3rjMevy4lA12HMAKoAMrHbALKlC3Ile6lL8x6B7Os04S04
 qs8aawmSONbL8W8be2gFOfKlaaAVU827HYllHaBi54xYUCj3ZaeDN0LuSHZEa37f
 UR8SbJr+BVIigQd93Z+Sq/WglvFJig+AY4sIvvThWvlNXDQXRpCTsEi4nIMvQ68+
 1jEAk5TlOS/CnNLGQI13m+Z3wbGYr9tj/fyvNh9C6pyP0nDP6COw9xDwLqYWHOEP
 yBmEoDVThMbjj4thimrbF7n6K8TNf4dCXdhyo74ggotia5CvHeKtQ82DCNRG1sCZ
 aMbPL53wM3BM+1Kuvsxx72bk4xOHQINKLM+AXPPgG/amjcs5OnLNEeiUfPWUZ4Rn
 fMQkDblz2vwGzpRXAziQVyXutlJKqq2jXq4L52H5KCRChfU8KLy7rv27/CaOnDbr
 Azjpk66RH4hjfaQnVWXFxqqY3h0d2M3ZUqQWcJRLDZvgnBwUhutytTYUf0G++lnP
 7oSjF08O
 =2FY2
 -----END PGP SIGNATURE-----

Merge tag '6.9-rc5-cifs-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6

Pull smb client fixes from Steve French:
 "Three smb3 client fixes, all also for stable:

   - two small locking fixes spotted by Coverity

   - FILE_ALL_INFO and network_open_info packing fix"

* tag '6.9-rc5-cifs-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6:
  smb3: fix lock ordering potential deadlock in cifs_sync_mid_result
  smb3: missing lock when picking channel
  smb: client: Fix struct_group() usage in __packed structs
2024-04-27 11:35:40 -07:00
Linus Torvalds 5d12ed4bea Fix a race condition in the at24 eeprom handler, a NULL pointer
exception in the I2C core for controllers only using target modes,
 drop a MAINTAINERS entry, and fix an incorrect DT binding for at24.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmYs3C4ACgkQFA3kzBSg
 KbangA/9HBfaBPthzJnGtKTtYJr5KHvqHemjXWYKmYB8bg3/Rdu7q1LfT4I5+7r4
 oVF/ZCjeGqRG6fdcAZjkgZl18iHFaO1D1dfckyZz1vOYTkJ3fOn0YlRWQ+lLWzo4
 TUK+7hOL4aDUE1qBuweZ9eUgMutcMamLR6N18UAemLw4pX7p0Yn2jVrp8Q2fdd6d
 SQUWS0JOcyTTo4PKiCxJGhrvqTnXf4LmRO3AJhzM33LNV0X4XnKIIR8oq/VZntp2
 P66y/fVYy2z149eaRZ8s7cYNIenApfPQMErsOCmtVJJtNn0mkbKCjV4psnOBvUHE
 H9GLJS8WO/tnhYL5kxtc6JDmcw3/FQ6QkKxuEjWjN4Kfe+NAOHh4X6o1FbYvBJ17
 Vc/YMkzyHFl3DCbzuv4MUZiElXHZpJMF+35lCKyzKmGGRrSNL809Z8oWPjyRVz25
 vTAV35fx8rgHdkoZoGCleKKgavN5Of0F6oaE14bbECFn9v3F7pFmb9TB89703QZt
 MT01X7YFWw/9SR1jJLQjb7QniobAyXwphc1ZXj48elriatOYMZdi1/JvSD1gCyeQ
 iK9PNlqGUiqycF9licL/0Yjilj+j19UqjT0DNVwQ3OrDWUYyb//pH2fSLtZGDPF0
 4hA79tzYE5MVlWNbDS5DkHfZOWpGcrpSBcZsDS3wAX2unJIiZxA=
 =BH1X
 -----END PGP SIGNATURE-----

Merge tag 'i2c-for-6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

Pull i2c fixes from Wolfram Sang:
 "Fix a race condition in the at24 eeprom handler, a NULL pointer
  exception in the I2C core for controllers only using target modes,
  drop a MAINTAINERS entry, and fix an incorrect DT binding for at24"

* tag 'i2c-for-6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: smbus: fix NULL function pointer dereference
  MAINTAINERS: Drop entry for PCA9541 bus master selector
  eeprom: at24: fix memory corruption race condition
  dt-bindings: eeprom: at24: Fix ST M24C64-D compatible schema
2024-04-27 11:24:53 -07:00
Tetsuo Handa 2e5449f4f2 profiling: Remove create_prof_cpu_mask().
create_prof_cpu_mask() is no longer used after commit 1f44a22577 ("s390:
convert interrupt handling to use generic hardirq").

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2024-04-27 11:17:48 -07:00
Linus Torvalds 8a5c3ef7db soundwire fixes for 6.9
- Single AMD driver fix for wake interrupt handling in clockstop mode
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEE+vs47OPLdNbVcHzyfBQHDyUjg0cFAmYruX0ACgkQfBQHDyUj
 g0cM5hAAz9+qUejPnK6h0+apENpoTbmVUqQB/RN+rgMmKj7lRsS2h3cZLE/JoJhw
 foh1GZktNYa71wH0s/MzKwWTQlaDbqh8ww1PEAjBpSxU4QzKPn6m9rUkgrzM81j+
 1X76S6CE/jn0E8P0JzpP2o2TQnScV7cwLuaCPky9zb4XVMYgf/TxV34iVmGKN+9f
 72pGXvXSnygR/JUle7yeEOI/53uhKa/q1pkRsbYR1u7uGcxIraW0IbQM5B9AZ15w
 7Ds4GfUscMDPGxoKDNWiKzFE05LhNfkwI24Oyp1NngzQAazx7pDfUAdajMHzYnq7
 /xbRMjiBr7DKJY18NzzKBZn3N6MYLY9bs6nOcFzoYMuuM3yjMnNpWgCG4HMF8Mmf
 1UPzDuyO9n45HRcJE2Yj8JwtYlon/qCdlAL5D/JiC6la4hub8yDhQzobiRHad4M6
 3Gwprwg/RdYYh2Ivz5ZcxclDN+ce8nyjjy2jbgzwHGGakCcqYSNQQ5blz/gHeIF+
 ETLe5khgJywbjjWXvnxUdeFMzVBaGdDOBsCj7ZN82a41svNRqqZjDRuKP/sf82p2
 9tWMgvaZOzSC5D8rPW1aIu8ioLl474dR1uDsRg6JH3ygDCOx5DMrq0OReAYzZt3N
 E6Yzq+6NICkopMhPkIld2eiXS4tcAEwv3kzMAUCGZNXkO2vGSqI=
 =wO9T
 -----END PGP SIGNATURE-----

Merge tag 'soundwire-6.9-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire

Pull soundwire fix from Vinod Koul:

 - Single AMD driver fix for wake interrupt handling in clockstop mode

* tag 'soundwire-6.9-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire:
  soundwire: amd: fix for wake interrupt handling for clockstop mode
2024-04-27 11:14:32 -07:00
Linus Torvalds 6fba14a7b5 dmaengine fixes for v6.9
Driver fixes for:
  - Revert pl330 issue_pending waits until WFP state due to regression
    reported in Bluetooth loading
  - Xilinx driver fixes for synchronization, buffer offsets, locking and kdoc
  - idxd fixes for spinlock and preventing the migration of the perf
    context to an invalid target
  - idma driver fix for interrupt handling when powered off
  - Tegra driver residual calculation fix
  - Owl driver register access fix
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEE+vs47OPLdNbVcHzyfBQHDyUjg0cFAmYsjEcACgkQfBQHDyUj
 g0dOXA//QjGv2paJuKSQXwY0Am6ovjYVztYKKJmX42eiRPf2elt3/eRyfwrvnnNx
 6bCedPlLjt230VxQ+DQWA+U6XRSEZ55xTqu+NE8Owoqy3WuS7Q7l5p1Lx3nPMg9O
 2W0GkJ7q++i4XBnDBPSGQZqOf3sFAaM4fEv2Yq7s4qHUipyGVKUH6IKBBQFIf//q
 slw32tL77/pcViYkNLJW6fDgRY8ZnrBNuLPoWpp7DRraYxRjiPk4WAy7mA2/UnzE
 kPrPZUxJXlXVBeRcaTEjse3TkRGp6QK4XOW8XQlBIUv9IVsN1WNPQaYcTcrywBwY
 18mJt6JNLZVR/31Va/QQfYG6y1mw5Fja9fiLhT9lKqD3iBwLBzxCmrs+NUZgBneg
 sJyR/JYxnUR7d8enNfLCUwZDvCiqwHdHXjeakWNg/7gec7OG6WjpWeFd8SEbpxfU
 XGaXJTSAFpgHFbLOZvIXWn1nWarpEBBqCNz3dOHN34eCCnh5j+bx5za4k4u/jjSz
 9sZjYLO+gn8dqhPNAtIs0wkyEIECoJ8iIhd6sTTkdTKebw8REXbIbey3hY83TTb1
 PRuevuoYOBACCs4QS1Gs+8hM5gjU9qw8MVeFk5WuNxY7y2Gxeh+4NmXow/Nerd24
 +NoWibWv/pzlnWCPOfHmbEPG8QRljnLa07nXQMkLrbCbKu0DALI=
 =Q5fC
 -----END PGP SIGNATURE-----

Merge tag 'dmaengine-fix-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine

Pull dmaengine fixes from Vinod Koul:

 - Revert pl330 issue_pending waits until WFP state due to regression
   reported in Bluetooth loading

 - Xilinx driver fixes for synchronization, buffer offsets, locking and
   kdoc

 - idxd fixes for spinlock and preventing the migration of the perf
   context to an invalid target

 - idma driver fix for interrupt handling when powered off

 - Tegra driver residual calculation fix

 - Owl driver register access fix

* tag 'dmaengine-fix-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine:
  dmaengine: idxd: Fix oops during rmmod on single-CPU platforms
  dmaengine: xilinx: xdma: Clarify kdoc in XDMA driver
  dmaengine: xilinx: xdma: Fix synchronization issue
  dmaengine: xilinx: xdma: Fix wrong offsets in the buffers addresses in dma descriptor
  dma: xilinx_dpdma: Fix locking
  dmaengine: idxd: Convert spinlock to mutex to lock evl workqueue
  idma64: Don't try to serve interrupts when device is powered off
  dmaengine: tegra186: Fix residual calculation
  dmaengine: owl: fix register access functions
  dmaengine: Revert "dmaengine: pl330: issue_pending waits until WFP state"
2024-04-27 11:07:35 -07:00
Linus Torvalds 63407d3081 phy fixes for 6.9
- static checker (array size, bounds) fix for marvel driver
  - Rockchip rk3588 pcie fixes for bifurcation and mux
  - Qualcomm qmp-compbo fix for VCO, register base and regulator name for
    m31 driver
  - charger det crash fix for ti driver
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEE+vs47OPLdNbVcHzyfBQHDyUjg0cFAmYsiiQACgkQfBQHDyUj
 g0fm0Q//bTAGIc5uQvcHOvst9XEEYbeWiXRbrrCPBpoFeimwudfBH102XWuMdrzu
 rMpz/vK2oN+vTnpSblyVyCj5eahuuUJRrehAcoUI3/Q39bqW4QbEDU6GLPfXnKto
 fqfIL9DZlY0w4fn30trPvcutue/kTHKE6bVvd3q5LfD0dxQEr8YSSF39qQuTY++9
 meS9MOXD/3/lMcWE2bp7DS/03XafUPzfXoZTr1wRkuyst9v4lfkpyHrtmg0C3Fgt
 cnGT0P+7NOgqwV2jvMEFdA4by0B6Z5rviQQCe9kW7eHaX2bgAZyX2fx0CUG0GGu/
 a8aZWQpalXea5cw3jtzBC1zNSDftm8FMZQir0/63VezggueAhNCBI0+tzUigLB9r
 x9eSpz+BAhyrfuIeShHlLHIXfB3v55oNv8ZzyLUUoH61UjgrrDTWHBMLDQkZyAHa
 8PXA1xaLzugDdEgeV5L/yk0d1fmG189JWiab2C3XU0me2cocBMwP71HwG1MWGoh6
 KYvTSaPbKCJcbl+98tunuYL+ms0j42EWtPLfyrcl/L+pYmnfWHEyXLVxH8XXX4rO
 UKafPsIQK2EeTAYuzEBDyU05V1PrS+N62Az5vYixf/NuLdtwmxPlFG1vbqMsOR9o
 kYR+EB74+KIQY7f1L2khQB7FHyhqlu58IHE1G7p/FrD8EkkMYTI=
 =mIag
 -----END PGP SIGNATURE-----

Merge tag 'phy-fixes-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy

Pull phy fixes from Vinod Koul:

 - static checker (array size, bounds) fix for marvel driver

 - Rockchip rk3588 pcie fixes for bifurcation and mux

 - Qualcomm qmp-compbo fix for VCO, register base and regulator name for
   m31 driver

 - charger det crash fix for ti driver

* tag 'phy-fixes-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy:
  phy: ti: tusb1210: Resolve charger-det crash if charger psy is unregistered
  phy: qcom: qmp-combo: fix VCO div offset on v5_5nm and v6
  phy: phy-rockchip-samsung-hdptx: Select CONFIG_RATIONAL
  phy: qcom: m31: match requested regulator name with dt schema
  phy: qcom: qmp-combo: Fix register base for QSERDES_DP_PHY_MODE
  phy: qcom: qmp-combo: Fix VCO div offset on v3
  phy: rockchip: naneng-combphy: Fix mux on rk3588
  phy: rockchip-snps-pcie3: fix clearing PHP_GRF_PCIESEL_CON bits
  phy: rockchip-snps-pcie3: fix bifurcation on rk3588
  phy: freescale: imx8m-pcie: fix pcie link-up instability
  phy: marvell: a3700-comphy: Fix hardcoded array size
  phy: marvell: a3700-comphy: Fix out of bounds read
2024-04-27 11:01:12 -07:00
Wolfram Sang 91811a31b6 i2c: smbus: fix NULL function pointer dereference
Baruch reported an OOPS when using the designware controller as target
only. Target-only modes break the assumption of one transfer function
always being available. Fix this by always checking the pointer in
__i2c_transfer.

Reported-by: Baruch Siach <baruch@tkos.co.il>
Closes: https://lore.kernel.org/r/4269631780e5ba789cf1ae391eec1b959def7d99.1712761976.git.baruch@tkos.co.il
Fixes: 4b1acc4333 ("i2c: core changes for slave support")
[wsa: dropped the simplification in core-smbus to avoid theoretical regressions]
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Tested-by: Baruch Siach <baruch@tkos.co.il>
2024-04-27 12:57:57 +02:00
Linus Torvalds 5eb4573ea6 ARM SoC fixes for 6.9, part 2
There are a lot of minor DT fixes for Mediatek, Rockchip, Qualcomm and
 Microchip and NXP, addressing both build-time warnings and bugs found during
 runtime testing. Most of these changes are machine specific fixups, but
 there are a few notable regressions that affect an entire SoC:
 
  - The Qualcomm MSI support that was improved for 6.9 ended up being
    wrong on some chips and now gets fixed.
 
  - The i.MX8MP camera interface broke due to a typo and gets
    updated again.
 
 The main driver fix is also for Qualcomm platofrms, rewriting an interface
 in the QSEECOM firmware support that could lead to crashing the kernel
 from a trusted application. The only other code changes are minor fixes
 for Mediatek SoC drivers.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmYr7psACgkQYKtH/8kJ
 UieJfw//WmdHAITRZ3wNnQOtYDROOvXRt682OrohZigcMMsY2YsCNaA0h/xVJzLB
 kN1kzvAGl7I3apbEPsqjLPQvE4US24Yppbomtzc4/HjZEXlP5mK1Dpc1E/Svrotv
 bILIzWVSGdRaLe4sT9fHt/uAC3qBPk/OF7+wLn048s7eQ4XthR7vVm6WM3wW8oU/
 UbS0lysjp8J3bhWwtzl8W1zBK/qKZbqqIkvcCOtS5RezKJ15bEIom2ssm61FQEXg
 rIEuQBdT3DeOfMdPkY8ASzno/zufkPm0T3IaA7YKhDe+d51HTzJ/HAZc49mwZDfZ
 IsE+R+urj7o4aMr+mRMc0TKPvywwQV5evkCGkaQviq7xRmNjf9eyeguEAphfQoC9
 3tdkCdRindbRfURh1GCD6ZlwVphIcyj/94SZIY54ByuRNvmvTu8Ye1GcZzM0ZEcX
 QqC4YNpkB31lWJ/4XhvYbU3keV+Ly+soDze6whw1BYYIzPXdH2ZP89BeyLam089w
 xpT0pUqDafZvFe5FNcpqItC7jiinKs0dH1OzHWl00NnwzJMSEd8NwJONStx78T2A
 3ujenSDGfIFjQrqZbOo/F5DiRDtZudR151FF8udBn/OS3y6dpxcclwqOyzcpPYyn
 l34QTy5Vzi+ZyhbuH6Bvs4OjMaMN3KH/4MIHTMMkxIcJ+XSJxvE=
 =p4SI
 -----END PGP SIGNATURE-----

Merge tag 'soc-fixes-6.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC fixes from Arnd Bergmann:
 "There are a lot of minor DT fixes for Mediatek, Rockchip, Qualcomm and
  Microchip and NXP, addressing both build-time warnings and bugs found
  during runtime testing.

  Most of these changes are machine specific fixups, but there are a few
  notable regressions that affect an entire SoC:

   - The Qualcomm MSI support that was improved for 6.9 ended up being
     wrong on some chips and now gets fixed.

   - The i.MX8MP camera interface broke due to a typo and gets updated
     again.

  The main driver fix is also for Qualcomm platforms, rewriting an
  interface in the QSEECOM firmware support that could lead to crashing
  the kernel from a trusted application.

  The only other code changes are minor fixes for Mediatek SoC drivers"

* tag 'soc-fixes-6.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (50 commits)
  ARM: dts: imx6ull-tarragon: fix USB over-current polarity
  soc: mediatek: mtk-socinfo: depends on CONFIG_SOC_BUS
  soc: mediatek: mtk-svs: Append "-thermal" to thermal zone names
  arm64: dts: imx8mp: Fix assigned-clocks for second CSI2
  ARM: dts: microchip: at91-sama7g54_curiosity: Replace regulator-suspend-voltage with the valid property
  ARM: dts: microchip: at91-sama7g5ek: Replace regulator-suspend-voltage with the valid property
  arm64: dts: rockchip: Fix USB interface compatible string on kobol-helios64
  arm64: dts: qcom: sc8180x: Fix ss_phy_irq for secondary USB controller
  arm64: dts: qcom: sm8650: Fix the msi-map entries
  arm64: dts: qcom: sm8550: Fix the msi-map entries
  arm64: dts: qcom: sm8450: Fix the msi-map entries
  arm64: dts: qcom: sc8280xp: add missing PCIe minimum OPP
  arm64: dts: qcom: x1e80100: Fix the compatible for cluster idle states
  arm64: dts: qcom: Fix type of "wdog" IRQs for remoteprocs
  arm64: dts: rockchip: regulator for sd needs to be always on for BPI-R2Pro
  dt-bindings: rockchip: grf: Add missing type to 'pcie-phy' node
  arm64: dts: rockchip: drop redundant disable-gpios in Lubancat 2
  arm64: dts: rockchip: drop redundant disable-gpios in Lubancat 1
  arm64: dts: rockchip: drop redundant pcie-reset-suspend in Scarlet Dumo
  arm64: dts: rockchip: mark system power controller and fix typo on orangepi-5-plus
  ...
2024-04-26 14:39:45 -07:00
Linus Torvalds e6ebf01172 11 hotfixes. 8 are cc:stable and the remaining 3 (nice ratio!) address
post-6.8 issues or aren't considered suitable for backporting.
 
 All except one of these are for MM.  I see no particular theme - it's
 singletons all over.
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYIAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCZiwPZwAKCRDdBJ7gKXxA
 jmcQAPkB6UT/rBUMvFZb1dom9R6SDYl5ZBr20Vj1HvfakCLxmQEAqEd0N7QoWvKS
 hKNCMDujiEKqDUWeUaJen4cqXFFE2Qg=
 =1wP7
 -----END PGP SIGNATURE-----

Merge tag 'mm-hotfixes-stable-2024-04-26-13-30' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull misc fixes from Andrew Morton:
 "11 hotfixes. 8 are cc:stable and the remaining 3 (nice ratio!) address
  post-6.8 issues or aren't considered suitable for backporting.

  All except one of these are for MM. I see no particular theme - it's
  singletons all over"

* tag 'mm-hotfixes-stable-2024-04-26-13-30' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
  mm/hugetlb: fix DEBUG_LOCKS_WARN_ON(1) when dissolve_free_hugetlb_folio()
  selftests: mm: protection_keys: save/restore nr_hugepages value from launch script
  stackdepot: respect __GFP_NOLOCKDEP allocation flag
  hugetlb: check for anon_vma prior to folio allocation
  mm: zswap: fix shrinker NULL crash with cgroup_disable=memory
  mm: turn folio_test_hugetlb into a PageType
  mm: support page_mapcount() on page_has_type() pages
  mm: create FOLIO_FLAG_FALSE and FOLIO_TYPE_OPS macros
  mm/hugetlb: fix missing hugetlb_lock for resv uncharge
  selftests: mm: fix unused and uninitialized variable warning
  selftests/harness: remove use of LINE_MAX
2024-04-26 13:48:03 -07:00
Linus Torvalds 4630932a55 MMC host:
- moxart: Fix regression for sg_miter for PIO mode
  - sdhci-msm: Avoid hang by preventing access to suspended controller
  - sdhci-of-dwcmshc: Fix SD card tuning error for th1520
 -----BEGIN PGP SIGNATURE-----
 
 iQJLBAABCgA1FiEEugLDXPmKSktSkQsV/iaEJXNYjCkFAmYsBW4XHHVsZi5oYW5z
 c29uQGxpbmFyby5vcmcACgkQ/iaEJXNYjClo4A/+OccOI5V64s/INp2D9VdP3aRj
 8bSlK0wp6cnMXVdFpYYItM/HvHlsd0ACHNyDSIqbZ5uh2qHUvNnthBnZ61zZGKTk
 I60if0iOg0NS5MnWWy2J4L/djq3xMF+tqAvBsD3UcgaUcpfyvggR7AdmzPsfBawy
 BBQUnELu2LUpRHU7mmJ3gnkXemjdOL1BSvtH24o9tf4Tz/1u7sCjI45eNd9hKnrD
 GT7CAqCwVhJtcuQl2AH/2/jV/r6Ffsek3JbHtAbYPDQMh3Y7U+bj8DtHxxX4+pGn
 OEIrUCHH/1xXajVAaX62TeX1gbszNCKye2VxCQxeCnfo9ocptP3aG0pcOCSJG8JN
 mLett85SK/IKmveQSmSh5qOUpRS677T2uF/O1mBeoqFHMWeao5Nvu0bZMtABqp/+
 T7dGldPj+IvksP1qc1naB0K+Iz4xJfbZNARz3WHPsxw9WIBIHLGrteqSDHH0Js1U
 A5jVMqfChtETMTKGcfmjKZEO5x0knK8gOuhel4jY35M2BZuQqdZ4P0af4c+qok0I
 FUQ7Dm+3wqUqrRHNz34Yk6Zu6f7GyHmqrxGxAvY27lI6zOIOjkDDuluBOP1htbDp
 TBw/DRX51AfXaJDjclsVeYDWfY+j7OMwC6KXonrfz97EAwHr0TJ3VpBgj5QxmIbc
 /JObflLakgaC+gKx+iM=
 =lioY
 -----END PGP SIGNATURE-----

Merge tag 'mmc-v6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

Pull MMC host fixes from Ulf Hansson:

 - moxart: Fix regression for sg_miter for PIO mode

 - sdhci-msm: Avoid hang by preventing access to suspended controller

 - sdhci-of-dwcmshc: Fix SD card tuning error for th1520

* tag 'mmc-v6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
  mmc: moxart: fix handling of sgm->consumed, otherwise WARN_ON triggers
  mmc: sdhci-of-dwcmshc: th1520: Increase tuning loop count to 128
  mmc: sdhci-msm: pervent access to suspended controller
2024-04-26 13:17:33 -07:00
Linus Torvalds c9e35b4aeb ARC fixes for 6.9
- Incorrect VIPT aliasing assumption
 
  - Miscll build warning fixes and some typos
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEOXpuCuR6hedrdLCJadfx3eKKwl4FAmYr+uAACgkQadfx3eKK
 wl6l9RAAxuPxqbhjFW4EpVrTO3sZMkgmV6l3H62KwnmUocPNFSG/d8Y3+PvmtGyj
 f0dpvDYNKTCEiP0Rg7n3PZOAgHC6uLWwOGY3huaQ7chkspyGXmtdb7aF2ZiTvQe8
 DuZlv9zxxAx325czRZ3oFCwOPIfJqBRw7tcKrQ9cYVAUXjTjbJdbU5csg/P5Yvcx
 cTDT6ddvSx0ML/d7EXlowc3cn1KsBl9Hn+kr0dFB3rcfVmZPluIb2IuprED94ueq
 dTofJSgG4qLSAg1H317PUGmo79KhKNhnvSBz/g0yqfZ2Lzi2UyqA7UPQmPyy7yMs
 QxkW2AvBSGnVleVTaFsh0nkcSRUuFi1oW8Qmyt8CY3y/pZIHsJ6du+kQSC18Xf3k
 QrNnh8QTZVp1W1DnFIr60B72xEK82kPhPM7eAUWGXtF4fzIiHoNRNWAcK3G7zbFw
 +MvNu8lmQYgsXz2QHvuHcmXjEnRPArq4iYKV+XJnPc8tS8/KCvEqmHxNlqIXXlA1
 JrY2C46nNf4/xvRwt99vEIWhqzaAG7tGFQutv4JjzR/pCdkV4rYlz0fSrnuYBd5f
 m6ckNLLl2RZx52MCw8iahHQGCEEMzauDA35Kuy7F/RaTru9yjjwdFmitb61Fv/nB
 aDuq0uxzlyb2+aFPfzJEhl4xf08cjTFMjUbvtFAN8iCm7R8ylRM=
 =TOYW
 -----END PGP SIGNATURE-----

Merge tag 'arc-6.9-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc

Pull ARC fixes from Vineet Gupta:

 - Incorrect VIPT aliasing assumption

 - Misc build warning fixes and some typos

* tag 'arc-6.9-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc:
  ARC: [plat-hsdk]: Remove misplaced interrupt-cells property
  ARC: Fix typos
  ARC: mm: fix new code about cache aliasing
  ARC: Fix -Wmissing-prototypes warnings
2024-04-26 13:11:33 -07:00
Linus Torvalds bbacf717de There has been OTP support improvements in the NVMEM subsystem, and
later also improvements of OTP support in the NAND subsystem. This lead
 to situations that we currently cannot handle, so better prevent this
 situation from happening in order to avoid canceling device's probe.
 
 In the raw NAND subsystem, two runtime fixes have been shared, one
 fixing two important commands in the Qcom driver since it got reworked
 and a NULL pointer dereference happening on STB chips.
 
 Arnd also fixed a UBSAN link failure on diskonchip.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEE9HuaYnbmDhq/XIDIJWrqGEe9VoQFAmYr9tkACgkQJWrqGEe9
 VoTZQQgAr4OXchtvdyr4hyswEKnjJ+cTlmYEd4CYsfq3ECACqsfgqmbWH/Dx8Gol
 Yo2vXsucXz1UNxlua/L0LDaI7Hj1GOtY13Tz7QqIsXbp4QHEcAdBDgedmrMdwc6U
 ACSGevaamlcvFeVTDpBhHh+tRKNG7xiNGu05t/ECFbJMYHee1VINq6wHLS+Ukdrh
 2IDAkRjng4FkpMOnKmCEHiV3ertwq19wqGRr6Hp0MVWSrC7+lwN6KNxaGbEgICCB
 KYT161NVG2anft2nZ5wfZlbXZkMmviY2mNHYyzRIBok6RbKlzAjLN8EFO/C5OIKz
 pbTdiI6ZfoJqctNXZHLHhmrs8O62SQ==
 =1c4F
 -----END PGP SIGNATURE-----

Merge tag 'mtd/fixes-for-6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux

Pull MTD fixes from Miquel Raynal:
 "There has been OTP support improvements in the NVMEM subsystem, and
  later also improvements of OTP support in the NAND subsystem. This
  lead to situations that we currently cannot handle, so better prevent
  this situation from happening in order to avoid canceling device's
  probe.

  In the raw NAND subsystem, two runtime fixes have been shared, one
  fixing two important commands in the Qcom driver since it got reworked
  and a NULL pointer dereference happening on STB chips.

  Arnd also fixed a UBSAN link failure on diskonchip"

* tag 'mtd/fixes-for-6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux:
  mtd: limit OTP NVMEM cell parse to non-NAND devices
  mtd: diskonchip: work around ubsan link failure
  mtd: rawnand: qcom: Fix broken OP_RESET_DEVICE command in qcom_misc_cmd_type_exec()
  mtd: rawnand: brcmnand: Fix data access violation for STB chip
2024-04-26 13:05:34 -07:00
Linus Torvalds 3022bf37da gpio fixes for v6.9-rc6
- fix a regression in pin access control in gpio-tegra186
 - make data pointer dereference robust in Intel Tangier driver
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEFp3rbAvDxGAT0sefEacuoBRx13IFAmYr5rEACgkQEacuoBRx
 13INpxAAin4FChYUBmGscEP0NBDwbKRCdq2BDPbU6OnECg1pv9wEUkVnK/qiG9VZ
 uvLyFbQi7Zr1v95m0wMHVgkqGwv9GcicKrqwmZyy7UWlx59dF2u07uXkLoR3Dywv
 95/xjzEmUV3kkMk6gDiJJDcYstmJO4XUg7jKvfiIH1OHVEBQ/YTP84pFY1OLXJF1
 Vhzn5QJnKMrmB4/F/ALcg6m7WC7T6IJ2SXzY5WR42cmP7Z8kRfbglEOM/J02juKe
 tflH1fGdM+n3kzNTpxF6l8Aufmweqrl3KUewFsUhcG/Q8Lb+e6feKmcAD4YhgYkz
 +tdwMN9Ng8v7PolIo/6vTsdRpy/EvbV6nOTPasrNdGBh5p+QNMjfn1TosYq/zPOK
 PmDx2t22zYMJ6e+e7FP7IUzjSBPlXIWrvpOzvUmTqeMl73+4j6o31k5gLFdNysf/
 7JMLLkAc9eEI4RYbDRBQaJqjqvaf626QqoTjQ0AEqgdpxcH2bo7alRN9Oa6iet5b
 mGQa+KZ/igx9ZadiljEYPhqc1S3YHOPTl19yXKppwAC+BxNLMtEsIOQTUFHSWEUq
 q3NtxYbfR2yd/+iNLbEd2Pl2aNp7gTyuMMPTCk+M7oqrF1uCqmT79kNEGYM+arR8
 OMpJ/fLk/hdL9jasHIhlYc7XwZ8HFNyzpCpwAbGmmqigVsw8E2s=
 =9Udp
 -----END PGP SIGNATURE-----

Merge tag 'gpio-fixes-for-v6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux

Pull gpio fixes from Bartosz Golaszewski:

 - fix a regression in pin access control in gpio-tegra186

 - make data pointer dereference robust in Intel Tangier driver

* tag 'gpio-fixes-for-v6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
  gpio: tegra186: Fix tegra186_gpio_is_accessible() check
  gpio: tangier: Use correct type for the IRQ chip data
2024-04-26 11:27:02 -07:00
Linus Torvalds 5b43efa158 cxl fixes for v6.9-rc6
- Fix potential payload size confusion in cxl_mem_get_poison()
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEE5DAy15EJMCV1R6v9YGjFFmlTOEoFAmYr45UACgkQYGjFFmlT
 OEoVOQ/8D+JeKjmkBjbM8zh83cmsoFTVniinsaGoy+HmiF2GDiUEuYrTWFtELBS0
 Ypf9boJ5L7OUdXs3rxwvdIs1TVW1UVyuBdpE+LzNWrHafi1mCflwXViUeHChkz0p
 6cMpceDur3AYt/YGunq5Qn3xCi8L4FU1eT2hkIPeq6hlmz4K2gof0CKgEANQAOyw
 9JTyyfJLDSxor+Fxc4QmZz5j6ZfQPO+MDdRlC3SoJMhyYp8mhw99+E4t93XLhmJv
 BchhrxHZiKYESS4pTn3BAbSrwbz0lPCONne5tzLPERzdQg8NW/LMa0Ca/iU/IOXl
 1R9eNfCK8F2oDZUs0m2562gCDw/ajGVWyb6tiM4y+qMee+YBq4W59afXQRHW3AJz
 Rxpz2Pe1lHsqqX8NeFh2/mg3U65w5x8mUSDT6iqdINqyxzVqHMRU5wGgOZy76TZi
 D7k0ZgPjUAAsHdYHbBiczN+nVNBZdi49pAnUlyQ4zl30B2Rmv8nLen2pHUcdF3OA
 mzZzUr8sjxMHCy3tV2nAkH75nYxS6h1KS17yjv8ex6G+oAK0CJL25IOInJIuocOr
 rZPJ8zxn4TtUVuwZ4pTL+Yr3oWQ9pNQq4MN1fBUuZnHxuHoSqDvD0fXS7B1tcwDC
 izQViTKQSiWMcskH71qU9P202Isrqqz6r5TjePU9ayxESALMujc=
 =NcKp
 -----END PGP SIGNATURE-----

Merge tag 'cxl-fixes-6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl

Pull cxl fix from Dave Jiang:

 - Fix potential payload size confusion in cxl_mem_get_poison()

* tag 'cxl-fixes-6.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl:
  cxl/core: Fix potential payload size confusion in cxl_mem_get_poison()
2024-04-26 11:21:20 -07:00
Linus Torvalds 08f0677dfc - Fix 6.9 regression so that DM device removal is performed
synchronously by default. Asynchronous removal has always been
   possible but it isn't the default. It is important that synchronous
   removal be preserved, otherwise it is an interface change that
   breaks lvm2.
 
 - Remove errant semicolon in drivers/md/dm-vdo/murmurhash3.c
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCAAdFiEEJfWUX4UqZ4x1O2wixSPxCi2dA1oFAmYr08wACgkQxSPxCi2d
 A1qSXAgAsmfo5nV8/tNsrG3aBYN/rbGyEQaKl+m3eGK3T874WyrbW/On5qfGzEO1
 09O5jNEMhkEHBQq6tKu/Gp87xLVJroIOMLTYpmCg6nnlwVIifFy1uuaBFA1xgM9U
 xf7myg6fRj66Yjwv0y1WmTaQTX30s9alJ7f/PZQT1MJFhGIuHPIns3bsyZ43RcOl
 pNkS9jjdHkDpXK/cWseb9mz6TAISa8Fn2NYkDPvq6r/J/aIxhRiHlhlzFuQnnfkH
 Rg5GVg2R/yCZiGQpuA6IqfEX6eqc4HlZa5Ty2zj9BjUhmj+YbuLEKj+uMEB6wMPd
 uK7uWfkxZYvsBAdaFfSpU8XyTumaAA==
 =zK77
 -----END PGP SIGNATURE-----

Merge tag 'for-6.9/dm-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm

Pull device mapper fixes from Mike Snitzer:

 - Fix 6.9 regression so that DM device removal is performed
   synchronously by default.

   Asynchronous removal has always been possible but it isn't the
   default. It is important that synchronous removal be preserved,
   otherwise it is an interface change that breaks lvm2.

 - Remove errant semicolon in drivers/md/dm-vdo/murmurhash3.c

* tag 'for-6.9/dm-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
  dm: restore synchronous close of device mapper block device
  dm vdo murmurhash: remove unneeded semicolon
2024-04-26 11:17:24 -07:00
Linus Torvalds 52034cae02 vfs-6.9-rc6.fixes
-----BEGIN PGP SIGNATURE-----
 
 iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCZiulnAAKCRCRxhvAZXjc
 ogO+AP9z3+WAvgGmJkWOjT1aOrcQWVe+ZEdEUdK26ufkHhM5vAD/RXmdUBVHcYWk
 3oE1hG8bONOASUc6dUIATPHBDjvqFg8=
 =LtmL
 -----END PGP SIGNATURE-----

Merge tag 'vfs-6.9-rc6.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

Pull vfs fixes from Christian Brauner:
 "This contains a few small fixes for this merge window and the attempt
  to handle the ntfs removal regression that was reported a little while
  ago:

   - After the removal of the legacy ntfs driver we received reports
     about regressions for some people that do mount "ntfs" explicitly
     and expect the driver to be available. Since ntfs3 is a drop-in for
     legacy ntfs we alias legacy ntfs to ntfs3 just like ext3 is aliased
     to ext4.

     We also enforce legacy ntfs is always mounted read-only and give it
     custom file operations to ensure that ioctl()'s can't be abused to
     perform write operations.

   - Fix an unbalanced module_get() in bdev_open().

   - Two smaller fixes for the netfs work done earlier in this cycle.

   - Fix the errno returned from the new FS_IOC_GETUUID and
     FS_IOC_GETFSSYSFSPATH ioctls. Both commands just pull information
     out of the superblock so there's no need to call into the actual
     ioctl handlers.

     So instead of returning ENOIOCTLCMD to indicate to fallback we just
     return ENOTTY directly avoiding that indirection"

* tag 'vfs-6.9-rc6.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
  netfs: Fix the pre-flush when appending to a file in writethrough mode
  netfs: Fix writethrough-mode error handling
  ntfs3: add legacy ntfs file operations
  ntfs3: enforce read-only when used as legacy ntfs driver
  ntfs3: serve as alias for the legacy ntfs driver
  block: fix module reference leakage from bdev_open_by_dev error path
  fs: Return ENOTTY directly if FS_IOC_GETUUID or FS_IOC_GETFSSYSFSPATH fail
2024-04-26 11:01:28 -07:00
Linus Torvalds 09ef295717 LoongArch fixes for v6.9-rc6
-----BEGIN PGP SIGNATURE-----
 
 iQJKBAABCAA0FiEEzOlt8mkP+tbeiYy5AoYrw/LiJnoFAmYrWxAWHGNoZW5odWFj
 YWlAa2VybmVsLm9yZwAKCRAChivD8uImeufHEACHmzoVFm0aYhxCII1KYYAbybqR
 za4Zr0/TrqgwYslVW6OEcbv5g3Mqcv/Lx5eCCpN5nfKYxK33RJJsLzowesujmLtX
 P0Kbj1vhJycXi0dwgam8wQLKblQ3IQJf9vwWR6PpLQro6GM79W3XfZB0aqNdsmg2
 Oi8oR0uXa5kfq3eLa6QQwwzkW515rgn2rH0hHHP9menIVQZ/Vblp1fTUkhYf3S+j
 AXC3jOyrjIewCnxFVu+7vqIIkOYqp99ZW6B31MMt3DktVvOGt8rckQ9Ytq7JhAFk
 uB5Gj96HVgzg+YZHz69tZ1xR3mv6DoCzeeNz0uKHYa3CpRoz570jO8uZkkG0JNf7
 TefAhJyB+pRR2qUJ+8eW+24iKxDfjMt9XOwCnyebC4T8DvsDwUWYRjI7/qXMWy/3
 MsUfYQaWpEZWKTFHBUuIOHhgu6y5qfyiFoDz5/e11hnKpM4xwmA1MN/ZfU04p+dv
 vtAS3JjPorSHiLktbgcY0pOsCMZadwUkWXD/chIYXxp1Sz72N5ixd4gGwH2RtF8R
 +opGPMFB49knYwLoSddNdSfwOEsLh3eWzizh0M2cfitdacU09XTVUc60CAYNWTUH
 yERhg/DsAyW1XnjlGzMsIMvuImYJ7rAUO9PF35fIjD82ZiUZyxn0wDd761+zKDNd
 Bfb3tu8zFYk+0zlLqg==
 =3eqZ
 -----END PGP SIGNATURE-----

Merge tag 'loongarch-fixes-6.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson

Pull LoongArch fixes from Huacai Chen:
 "Fix some build errors and some trivial runtime bugs"

* tag 'loongarch-fixes-6.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson:
  LoongArch: Lately init pmu after smp is online
  LoongArch: Fix callchain parse error with kernel tracepoint events
  LoongArch: Fix access error when read fault on a write-only VMA
  LoongArch: Fix a build error due to __tlb_remove_tlb_entry()
  LoongArch: Fix Kconfig item and left code related to CRASH_CORE
2024-04-26 10:55:23 -07:00
Linus Torvalds 084c473cf7 pwm: Update Uwe's maintainer entries
This is just an update to my maintainer entries as I will switch jobs
 soon. Getting a contact email address into the MAINTAINERS file that
 will work also after my switch will hopefully reduce people mailing to
 the then non-existing address.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEP4GsaTp6HlmJrf7Tj4D7WH0S/k4FAmYrSMIACgkQj4D7WH0S
 /k6xhwgArEfgAsKp96Svk5c8dXCNzO3652J6K9ldfUgJzByhKNiXmWE7APd/QD6c
 VvdzBskD1X8TmmjOtXtL4xhSFyt0Tr2jk/b9pbcvl7/O7n81Lyrzhq1R4yFFSI4E
 0Hqnbj+UQxKBv+DAylyeR5LYsciCQxPNlXSLtc7uHKlfceE6bve7d0COrKUNoD0o
 XV+98JUXU6PSbByIMj05K+3Sn7a3vqR4GOZ7f+sbOrOVRujX3sMSCpCGPqVtqZuo
 bWwMw/wyub6AVbARL3l5dvOjXjVltDC+s0TRA5iwNkSnrDKQg8Ho6mISRtwgQmTl
 Kyzg6tU+ohuIrMGGWE/tbm2CXI5TbA==
 =13ml
 -----END PGP SIGNATURE-----

Merge tag 'pwm/for-6.9-rc6-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux

Pull maintainer entry update from Uwe Kleine-König:
 "This is just an update to my maintainer entries as I will switch jobs
  soon. Getting a contact email address into the MAINTAINERS file that
  will work also after my switch will hopefully reduce people mailing to
  the then non-existing address.

  I also drop my co-maintenance for SIOX, but that continues to be in
  good hands"

* tag 'pwm/for-6.9-rc6-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux:
  MAINTAINERS: Update Uwe's email address, drop SIOX maintenance
2024-04-26 10:51:32 -07:00
Linus Torvalds 61ef6208e0 drm fixes for 6.9-rc6
atomic-helpers:
 - Fix memory leak in drm_format_conv_state_copy()
 
 fbdev:
 - fbdefio: Fix address calculation
 
 amdgpu:
 - Suspend/resume fix
 - Don't expose gpu_od directory if it's empty
 - SDMA 4.4.2 fix
 - VPE fix
 - BO eviction fix
 - UMSCH fix
 - SMU 13.0.6 reset fixes
 - GPUVM flush accounting fix
 - SDMA 5.2 fix
 - Fix possible UAF in mes code
 
 amdkfd:
 - Eviction fence handling fix
 - Fix memory leak when GPU memory allocation fails
 - Fix dma-buf validation
 - Fix rescheduling of restore worker
 - SVM fix
 
 gma500:
 - Fix crash during boot
 
 etnaviv:
 - fix GC7000 TX clock gating
 - revert NPU UAPI changes
 
 xe:
 - Fix error paths on managed allocations
 - Fix PF/VF relay messages
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmYrGwAACgkQDHTzWXnE
 hr7WGBAAkJnPo6KEjLMNbuCOGM+X0+cFfGbwKtDEXDeXqHSpBBqPKHKpq/Phchzc
 7YV+HXcyKA5gStmb5+4sR203+jf2Gn5fUQ3vdsjXmOAJOE25RpLOtCYBKisyT3uQ
 OGo95PPEmB3pVyS0JFr5mKahJbdqTungpAw3/0WRgxVtkeI1rdRxv7IGnvhTyE85
 sliDSQECDBp73xCiW51fkvIezj0fteZfJ8G1qgfyk569zZzcGy8mmGfETHGbjx6x
 p0L7JP4vyApiRMyJtWNXllVA9vcgxLbez1PlJpkLeCGr86yrNaY1GDDW57Yfee65
 KnrvV1HTjzLGXrdP6n1JkkCHqMlWfZWhM/jVbbsLCRcDkJ5G6VQBlqSC/i/1EU7/
 9bqbn5mcWjh8nwa0VpmfF2mXXcj1sIAUGM1Gnahoep7K+Lch3rA+xU24n3d5Exvb
 5LNtT0wYOdRLddmEuNDsMfaP1icAp5VGFbO5VebDkgPK9iFv+Dlps0MN7HFF9SY0
 hQgFe7O3y/X1MJYIeAFAa229V52mtS8sSIAb9dd/ND+8smt2i+2TvGqdsWnyCN1X
 tQHKa3can04P+TzdnNEraERtNJSAxtHuJxy4PIOLiuIkpnuFhwVk85XYoAiMiO36
 iA3NrJz5LkeQfpC7uQN6cfYA/KUnFP9X14uUwkjTQjW3ZE6znWM=
 =H82n
 -----END PGP SIGNATURE-----

Merge tag 'drm-fixes-2024-04-26' of https://gitlab.freedesktop.org/drm/kernel

Pull drm fixes from Dave Airlie:
 "Regular weekly merge request, mostly amdgpu and misc bits in
  xe/etnaviv/gma500 and some core changes. Nothing too outlandish, seems
  to be about normal for this time of release.

  atomic-helpers:
   - Fix memory leak in drm_format_conv_state_copy()

  fbdev:
   - fbdefio: Fix address calculation

  amdgpu:
   - Suspend/resume fix
   - Don't expose gpu_od directory if it's empty
   - SDMA 4.4.2 fix
   - VPE fix
   - BO eviction fix
   - UMSCH fix
   - SMU 13.0.6 reset fixes
   - GPUVM flush accounting fix
   - SDMA 5.2 fix
   - Fix possible UAF in mes code

  amdkfd:
   - Eviction fence handling fix
   - Fix memory leak when GPU memory allocation fails
   - Fix dma-buf validation
   - Fix rescheduling of restore worker
   - SVM fix

  gma500:
   - Fix crash during boot

  etnaviv:
   - fix GC7000 TX clock gating
   - revert NPU UAPI changes

  xe:
   - Fix error paths on managed allocations
   - Fix PF/VF relay messages"

* tag 'drm-fixes-2024-04-26' of https://gitlab.freedesktop.org/drm/kernel: (23 commits)
  Revert "drm/etnaviv: Expose a few more chipspecs to userspace"
  drm/etnaviv: fix tx clock gating on some GC7000 variants
  drm/xe/guc: Fix arguments passed to relay G2H handlers
  drm/xe: call free_gsc_pkt only once on action add failure
  drm/xe: Remove sysfs only once on action add failure
  fbdev: fix incorrect address computation in deferred IO
  drm/amdgpu/mes: fix use-after-free issue
  drm/amdgpu/sdma5.2: use legacy HDP flush for SDMA2/3
  drm/amdgpu: Fix the ring buffer size for queue VM flush
  drm/amdkfd: Add VRAM accounting for SVM migration
  drm/amd/pm: Restore config space after reset
  drm/amdgpu/umsch: don't execute umsch test when GPU is in reset/suspend
  drm/amdkfd: Fix rescheduling of restore worker
  drm/amdgpu: Update BO eviction priorities
  drm/amdgpu/vpe: fix vpe dpm setup failed
  drm/amdgpu: Assign correct bits for SDMA HDP flush
  drm/amdgpu/pm: Remove gpu_od if it's an empty directory
  drm/amdkfd: make sure VM is ready for updating operations
  drm/amdgpu: Fix leak when GPU memory allocation fails
  drm/amdkfd: Fix eviction fence handling
  ...
2024-04-26 10:47:18 -07:00
Arnd Bergmann 9f26bc71b1 MediaTek driver fixes for v6.9
This fixes the MediaTek SVS driver to look for the right thermal zone
 names, and adds a missing Kconfig dependency for mtk-socinfo.
 -----BEGIN PGP SIGNATURE-----
 
 iJ4EABYKAEYWIQQn3Xxr56ypAcSHzXSaNgTPrZeEeAUCZieJWigcYW5nZWxvZ2lv
 YWNjaGluby5kZWxyZWdub0Bjb2xsYWJvcmEuY29tAAoJEJo2BM+tl4R43lIBANyL
 3BRdXzIgPtg/EOU///UpTwR/5caUuPAKx4ZoumytAP0RGmRgKSV5BUmKDt3EGNNd
 YA0fCXS1cxCtx0fPXh70Dg==
 =PD2N
 -----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmYr6CcACgkQYKtH/8kJ
 UifaSA/9E510l+7gVO547cNnd0fisJc6TEo9BvztsIgj4NDlnYAv/VP+93NSjAit
 NqNcWXQMWbbAvPkw9yquM3fPT+ssR5bWKds8ZBVv4FLcRMNOkPjM0P97tZPhIUp2
 M5qH/nReWf8VZe24rmE2fjI4QVXu+t8AfqWL6ESk4VW+9QI+49nhLGuGYkbPqIca
 uEbxHRmDOfRHDnMyK0x6MNuOgaxOecwaodRopa1PETVL/Roaf+XWUXM8Bt/vu3nL
 nRt/EigH6fSQeA/94PgnaB+UQC3svb9+ss5VIgik3B3GzHe1dgzr4mKdi58LHDTA
 7Lzf/MuqEClt9V45RdOsaa41PinDNiTnDk5YdP+Eu9X81FImeeGemg/5zwwm1pyr
 CFJ0GDhMWv3vWd7EbL8ImYzHbLUzAcLCophupjQhMY9pEbBKTiJyOuk11ZYKa47z
 u8srGrq/MeaIRIbKtTvPY1hozA85dV0BPTpiu3Qcexy8FvZYOMQCaXZDIthWbfyO
 FfwKdVZyyT/zA3urhl9jLEqfZP8kb0CwaCmRC/KRMLgxUGAWt1cIIdvSSQFfF2Mm
 MUkQk/W6rk95iKfSyigccqpIzVHTdpi+M7aMH1YNZPDiGPHxywBJwmoFVjzAUTp+
 KcLFrfXjvibZdGjKMDgF/PXTkg9j0ugQbyIYlzKtIvr69Jqd1lo=
 =dBIl
 -----END PGP SIGNATURE-----

Merge tag 'mtk-soc-fixes-for-v6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux into for-next

MediaTek driver fixes for v6.9

This fixes the MediaTek SVS driver to look for the right thermal zone
names, and adds a missing Kconfig dependency for mtk-socinfo.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-04-26 19:45:10 +02:00
Palmer Dabbelt 6beb6bc5a8
Merge patch series "RISC-V: Test th.sxstatus.MAEE bit before enabling MAEE"
Christoph Müllner <christoph.muellner@vrull.eu> says:

Currently, the Linux kernel suffers from a boot regression when running
on the c906 QEMU emulation. Details have been reported here by Björn Töpel:
  https://lists.gnu.org/archive/html/qemu-devel/2024-01/msg04766.html

The main issue is, that Linux enables XTheadMae for CPUs that have a T-Head
mvendorid but QEMU maintainers don't want to emulate a CPU that uses
reserved bits in PTEs. See also the following discussion for more
context:
  https://lists.gnu.org/archive/html/qemu-devel/2024-02/msg00775.html

This series renames "T-Head PBMT" to "MAE"/"XTheadMae" and only enables
it if the th.sxstatus.MAEE bit is set.

The th.sxstatus CSR is documented here:
  https://github.com/T-head-Semi/thead-extension-spec/blob/master/xtheadsxstatus.adoc

XTheadMae is documented here:
  https://github.com/T-head-Semi/thead-extension-spec/blob/master/xtheadmae.adoc

The QEMU patch to emulate th.sxstatus with the MAEE bit not set is here:
  https://lore.kernel.org/all/20240329120427.684677-1-christoph.muellner@vrull.eu/

After applying the referenced QEMU patch, this patchset allows to
successfully boot a C906 QEMU system emulation ("-cpu thead-c906").

* b4-shazam-lts:
  riscv: T-Head: Test availability bit before enabling MAE errata
  riscv: thead: Rename T-Head PBMT to MAE

Link: https://lore.kernel.org/r/20240407213236.2121592-1-christoph.muellner@vrull.eu
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2024-04-26 10:21:57 -07:00
Andrew Jones 49408400d6
RISC-V: selftests: cbo: Ensure asm operands match constraints, take 2
Commit 0de65288d7 ("RISC-V: selftests: cbo: Ensure asm operands
match constraints") attempted to ensure MK_CBO() would always
provide to a compile-time constant when given a constant, but
cpu_to_le32() isn't necessarily going to do that. Switch to manually
shifting the bytes, when needed, to finally get this right.

Reported-by: Woodrow Shen <woodrow.shen@sifive.com>
Closes: https://lore.kernel.org/all/CABquHATcBTUwfLpd9sPObBgNobqQKEAZ2yxk+TWSpyO5xvpXpg@mail.gmail.com/
Fixes: a29e2a48af ("RISC-V: selftests: Add CBO tests")
Fixes: 0de65288d7 ("RISC-V: selftests: cbo: Ensure asm operands match constraints")
Signed-off-by: Andrew Jones <ajones@ventanamicro.com>
Link: https://lore.kernel.org/r/20240322134728.151255-2-ajones@ventanamicro.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2024-04-26 10:21:56 -07:00
Ben Zong-You Xie 9c49085d69
perf riscv: Fix the warning due to the incompatible type
In the 32-bit platform, the second argument of getline is expectd to be
'size_t *'(aka 'unsigned int *'), but line_sz is of type
'unsigned long *'. Therefore, declare line_sz as size_t.

Signed-off-by: Ben Zong-You Xie <ben717@andestech.com>
Reviewed-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Link: https://lore.kernel.org/r/20240305120501.1785084-3-ben717@andestech.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2024-04-26 10:21:55 -07:00
Arnd Bergmann 14672a9b3e Qualcomm driver fix for v6.9
This reworks the memory layout of the argument buffers passed to trusted
 applications in QSEECOM, to avoid failures and system crashes.
 -----BEGIN PGP SIGNATURE-----
 
 iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmYj70UVHGFuZGVyc3Nv
 bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FWZ4P/iIoFAByAvTcbJsycasT/YampnJs
 jVhhCdBGLinvjBK73r70w3vUFiOw5XhT5EcEgdvgTvXK/+6H5qy6pySSOTDYtADK
 QJdutijCx67aXU9AoLD2p4MrlJgLC3il+57+XgCP2iy+PH4mowpySacsnjIT6/QG
 187xG0fm9YIKxbG/WX+9Qy+vnKPg68f5rKPp2/cBv2lQLac302nvLdcNF6XeomEN
 d8U1RxDOnrNUZtSJIYjT8sr6bSMCl03zZkyEirj1SarXvU9foQC1+Z6OVZivx6fA
 befkc+k1mmoprTbZLGGo+HGgV8zKMcUG9o3XD3KN9n4JEFFFC+As0wSmb3Yr3bCo
 MUVSmXp8GtaPYZEs9fmPvBAfARe4D7BvEkKbWUWIfv4A9iaTLruLwh5gQk6gaXci
 ZVtTsr3x3B8DA4Geae/omljvQG4Kwmtu+QYMoqefT2ERAbUo7vaLPjp8fSmxJH9J
 L/bTVvNyb89XRV1Sgh8nzhf2989gaxAVmXXQLr/9IpHlFaFkXqdYOG0roxZuqjY3
 3FsGkPmiIrH9ixH80nD7e3fM5lGpNsaXsdTLvSpSEPKdnyB3GHxUVL24sG64mu/z
 qlysUzciqE/bEXdIai/QExqTeEaJzl4xY7o/m8F5nbPHUTJOue3rXaPq2y5gTaZJ
 u77CJB9V1Kkzb8F9
 =a4z1
 -----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmYr0WMACgkQYKtH/8kJ
 UidETw//a9OxcLjkj0W7ttpdHiLzC5dslhCq7TF4KbjuhplhdtnysJi3274oAWrE
 eu6DnA4lIVlA6NuPtpZy5u+ltg6VQT5OogPK+s3LpQ0AXXjX+ij1lKXeez2tayAz
 RdxmljDJheWEyPvJ3IMdnelpK+MXAcDbHDIoFDl9AHcJlrwYBrw9zT9IBVeg8tRc
 3DXi9g6NThGX28/kPWolOt/HFwfNxIOCYBNFNKuimPzoyhyfzPQmS1XHjYkRQb00
 eli5tLZg6SLKbjAWBLH1GF+nIbX4P9JO6vBayfemlQIkHHI81vy3gkZyC2MYIrxv
 O/f6xcrkuE9XKLwrYATOyDWTU/p9xKOPgdVwc0at5AzjVZStY8O+O1ocKPhE8h+9
 PAf9pyUjz5Y3ih5jX+q9K8VdKxealZe9yaPim0U/S38TPTAnzBUrfPGuZnoicGhO
 ixhCwnVfdO7pKcqrqbWZ3uzZcEG3//+hOSNrUbkQfk2ylIWkiFO40ws9dXRmoydP
 KMZmZdIWaoQDvSOzdppVe1q+NwcIhnJriJckkveGXvHaa0ZJM8r2S7Ziwx45WjEv
 4srgekqi/SvyLxzFoWcd71MoOE8AI7psZF5XUPZnDpFL1lLi4rULfozcKJr6GTqC
 5nd9GkkpnLZkqv458K2QvWKCMRgj74JqRX57AXFFIbKVpHhkTAM=
 =IZFk
 -----END PGP SIGNATURE-----

Merge tag 'qcom-drivers-fixes-for-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into for-next

Qualcomm driver fix for v6.9

This reworks the memory layout of the argument buffers passed to trusted
applications in QSEECOM, to avoid failures and system crashes.

* tag 'qcom-drivers-fixes-for-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  firmware: qcom: uefisecapp: Fix memory related IO errors and crashes

Link: https://lore.kernel.org/r/20240420163816.1133528-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-04-26 18:08:02 +02:00
Arnd Bergmann 7e68538346 i.MX fixes for 6.9, round 2:
- Fix i.MX8MP the second CSI2 assigned-clock property which got wrong by
   commit f78835d1e6 ("arm64: dts: imx8mp: reparent MEDIA_MIPI_PHY1_REF
   to CLK_24M")
 - Correct USB over-current polarity for imx6ull-tarragon board
 -----BEGIN PGP SIGNATURE-----
 
 iQFIBAABCgAyFiEEFmJXigPl4LoGSz08UFdYWoewfM4FAmYqJZEUHHNoYXduZ3Vv
 QGtlcm5lbC5vcmcACgkQUFdYWoewfM6x7gf/Zgf4c52RH3eLeg8DlG9a992q+ykM
 S+VCf4WMJjS9OGcI7HsZJPl55nnMitab4Hf+8ZABmpUHvTfE/fVuRh6WtOmkPf++
 /iZrqYkX/VgE3fv5btyXOhY5q3DoI0QQzWSBA8SPnZZ8JafnABjEikO7CI9rWyyL
 RapqsHgkFGyd9b32Q2aiLuJ7pE5KoEzhRLAHmFINZ14sjyxEunfYP2HCosOKUP2l
 gfD/+lERGGDbJSwg3k2BrY408Y0AivKs9f1KomTUXoRu3I6rA0AgL/uvI3U5nlWJ
 u3os47BnawAzDo8K0lUHiujbTkNRl+OSYcYm8B68AyFMTzsX9oOtroJglA==
 =n4zb
 -----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmYr0MsACgkQYKtH/8kJ
 Uieleg/+NUekkbuusNOADqRBpOiXLC+vZW807tv2phYsVbpwnzrkqXUo/AO2j5V5
 R8wucc/gYPmKblkUWTPkXXKCVb+p9f5G8iSYbQJfYVXoN7NU6+NhT0hUGX0QMSv7
 k34jms67coxcdXbq3M9zBcez8zm8tfu7wUgWTDnJpK9Zz08ls0CK323NTdV5m0C8
 F9adqJj48YqqULGlBbVRrHRpjUxZAEhyUWgBRiQleLkhrvHyRsUt7lJ0mTNhSN02
 IZt1dS+k/Orty82HhW2dcOf0H3z0gp5RcnQ5wtJyhLVSPolqrpQ3DP0neRA30GHX
 02GR1JKEwGv3q1hjrPsIe/KUkiVuMq8vyJT2ljJeq30t6I2OBRaiO/sfmDYfcZpo
 Hop5vjmI0OObaSPGEqrAIZtH8zuA2o//Zf8Dn8ozVOdSUKJJ/J/MjZ3rQXmg0J/Y
 jPBkI0R5Pt5DCvdIiWzgPq6jKff/L1LfC+0P7YdRMKsvh02Yt2Ly2WbC5c0VLg5P
 Tl1ZAyvFrSCCm702rMNfzxrwWQs+bgZjnUx9UVPDuL4gzqJCAdvB+GBcGdwv0ZiQ
 00Q3sfV4d9f+pSoF1Pd1SNGz3Mo2zupKR6FfYAb/eFWQZICAYFeSe+COegmLf66s
 0B0Od3w4ACIyc6/PzmlvT0oK8hQWr98I/OtV0aAPwOTKAYS8N8w=
 =uGs3
 -----END PGP SIGNATURE-----

Merge tag 'imx-fixes-6.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into for-next

i.MX fixes for 6.9, round 2:

- Fix i.MX8MP the second CSI2 assigned-clock property which got wrong by
  commit f78835d1e6 ("arm64: dts: imx8mp: reparent MEDIA_MIPI_PHY1_REF
  to CLK_24M")
- Correct USB over-current polarity for imx6ull-tarragon board

* tag 'imx-fixes-6.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: dts: imx6ull-tarragon: fix USB over-current polarity
  arm64: dts: imx8mp: Fix assigned-clocks for second CSI2

Link: https://lore.kernel.org/r/ZioopqscxwUOwQkf@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-04-26 18:05:31 +02:00
Arnd Bergmann 9e0794aeac MediaTek ARM64 DTS fixes for v6.9
This fixes some dts validation issues against bindings for multiple SoCs,
 GPU voltage constraints for Chromebook devices, missing gce-client-reg
 on various nodes (performance issues) on MT8183/92/95, and also fixes
 boot issues on MT8195 when SPMI is built as module.
 -----BEGIN PGP SIGNATURE-----
 
 iJ4EABYKAEYWIQQn3Xxr56ypAcSHzXSaNgTPrZeEeAUCZieKGigcYW5nZWxvZ2lv
 YWNjaGluby5kZWxyZWdub0Bjb2xsYWJvcmEuY29tAAoJEJo2BM+tl4R4/BkA/0im
 1rIf+T0cT+yl20lQpkH7CXxFWy7OMlbJhzVH64r9AP479XqrDdHogP+3AtVZ0WUv
 X3EPgJuSQQecXuw6sJdgAA==
 =7a1z
 -----END PGP SIGNATURE-----

Merge tag 'mtk-dts64-fixes-for-v6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux into for-next

MediaTek ARM64 DTS fixes for v6.9

This fixes some dts validation issues against bindings for multiple SoCs,
GPU voltage constraints for Chromebook devices, missing gce-client-reg
on various nodes (performance issues) on MT8183/92/95, and also fixes
boot issues on MT8195 when SPMI is built as module.

* tag 'mtk-dts64-fixes-for-v6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux:
  arm64: dts: mediatek: mt2712: fix validation errors
  arm64: dts: mediatek: mt7986: prefix BPI-R3 cooling maps with "map-"
  arm64: dts: mediatek: mt7986: drop invalid thermal block clock
  arm64: dts: mediatek: mt7986: drop "#reset-cells" from Ethernet controller
  arm64: dts: mediatek: mt7986: drop invalid properties from ethsys
  arm64: dts: mediatek: mt7622: drop "reset-names" from thermal block
  arm64: dts: mediatek: mt7622: fix ethernet controller "compatible"
  arm64: dts: mediatek: mt7622: fix IR nodename
  arm64: dts: mediatek: mt7622: fix clock controllers
  arm64: dts: mediatek: mt8186-corsola: Update min voltage constraint for Vgpu
  arm64: dts: mediatek: mt8183-kukui: Use default min voltage for MT6358
  arm64: dts: mediatek: mt8195-cherry: Update min voltage constraint for MT6315
  arm64: dts: mediatek: mt8192-asurada: Update min voltage constraint for MT6315
  arm64: dts: mediatek: cherry: Describe CPU supplies
  arm64: dts: mediatek: mt8195: Add missing gce-client-reg to mutex1
  arm64: dts: mediatek: mt8195: Add missing gce-client-reg to mutex
  arm64: dts: mediatek: mt8195: Add missing gce-client-reg to vpp/vdosys
  arm64: dts: mediatek: mt8192: Add missing gce-client-reg to mutex
  arm64: dts: mediatek: mt8183: Add power-domains properity to mfgcfg
2024-04-26 18:03:44 +02:00
Arnd Bergmann fdabd4b2fb AT91 fixes for 6.9
It contains:
 - fixes for regulator nodes on SAMA7G5 based boards: proper DT property is used
   to setup regulators suspend voltage.
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYIAB0WIQTsZ8eserC1pmhwqDmejrg/N2X7/QUCZiUH3gAKCRCejrg/N2X7
 /QsEAP40eTCcZeg+9LFjNAUh4b68vTrl5vJC4iggljPsP7mbFwEA/R4r5J4PBE8f
 pWvfIOEVToP3zSmnlIW8r8PhpgUlTQ0=
 =p0wV
 -----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmYrz/YACgkQYKtH/8kJ
 Uic2gg//dEq62I5Um9/KQtktf18aCxuzogBNgTmsGZ4TCon8wk61jNj3h3p048Wp
 AzXj58wL/1Ou2xxOu3PD+P/V1Nd3YkTM2MmUu53stuhqTgMk3OtRglGBmyI69JSV
 k49kt+p4qcmJhpQM+K/2yPfzPWZ7d7w507moKPWty2HvTFZQzgAww/vZO3GcHUjD
 M3zVA8Q5JXRC8JL+kIi6Nlg+r+0nbumbpd/VRTM+JOri5oQ+VxFb46BlPikHM6Pu
 lAer3njLzlAeR6xe2FZQaeXt8rtk1/ziL7O+QQ4qqMs9H/MfiJ6X2YTVYjiLUetr
 pEMjokkD24Ub4duH5V44vmORqWJ2Q64zv/mTSD8dXzbBwbVb4EMo2ymNSulcYA3H
 DlRqnXfc7kK6iBzIDmz1994Q/TTnfuO9x0NLSHQqcUb4+v9tMeBortIfKhXW8m3U
 p4I1j5fB8Z6j9hGiyxJxSXmeTHsWCChAfGob3ksoeRHccYVoRlxSD2la4R7XkjY0
 656iZj1o4N25j2wMAKHmVStbE87/41OPnQS6DX/+xqxE/c7lkpbqRN+j1Q5Hityw
 dq1TSFPAdto68vhjvTlxC6eTgdy72WKh+p/MQEzLQAEYujlBfgSGz2LKwN0QWV61
 scvbk5q+0uTy0dtgG7/dRZUGvHa7W0FuGkKo0uAmDQ9opcD384o=
 =I6Nj
 -----END PGP SIGNATURE-----

Merge tag 'at91-fixes-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into for-next

AT91 fixes for 6.9

It contains:
- fixes for regulator nodes on SAMA7G5 based boards: proper DT property is used
  to setup regulators suspend voltage.

* tag 'at91-fixes-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  ARM: dts: microchip: at91-sama7g54_curiosity: Replace regulator-suspend-voltage with the valid property
  ARM: dts: microchip: at91-sama7g5ek: Replace regulator-suspend-voltage with the valid property

Link: https://lore.kernel.org/r/20240421124824.960096-1-claudiu.beznea@tuxon.dev
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-04-26 18:01:58 +02:00
Arnd Bergmann 14e9d449e9 Qualcomm Arm64 DeviceTree fixes for v6.9
This corrects the watchdog IRQ flags for a number of remoteproc
 instances, which otherwise prevents the driver from probe in the face of
 a probe deferral.
 
 Improvements in other areas, such as USB, have made it possible for CX
 rail voltage on SC8280XP to be lowered, no longer meeting requirements
 of active PCIe controllers. Necessary votes are added to these
 controllers.
 
 The MSI definitions for PCIe controllers in SM8450, SM8550, and SM8650
 was incorrect, due to a bug in the driver. As this has now been fixed
 the definition needs to be corrected.
 
 Lastly, the SuperSpeed PHY irq of the second USB controller in SC8180x,
 and the compatible string for X1 Elite domain idle states are corrected.
 -----BEGIN PGP SIGNATURE-----
 
 iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmYj6KYVHGFuZGVyc3Nv
 bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FMG8P/3K3zB6s54ep/LPuQ0JUriMP0eRc
 J3Sq2F/fdvMHRMdiYVPph2qT5jp3Ope3mR2nbJxND8Ew+WJRTuXjbAwdP37ZtF5g
 WuyaZMWIUEZQeIEptDz/0nWYMD1Q3hs2hJy90TsOEty/JC7Ov8+qR3ZGgFhIknIu
 vB26FaLxFZ4hBb8coLufo+exHK4SNyTeucyzNnB3f0xsYmGsg3b1WeTq3FkdwNMG
 9utkIjcjuoCyFxcxj+9XFp7eDLzE8RaplCIPSYZmb3vN3apvRKF/xgRmhoojiv0b
 iyUuv7WMIoP1FZPOrrtN4xp3zWvGPgrCjf51lsLbdlvcu4nMayyi4+VTvwhBGxPE
 wOLhDwamK60kgpM1FLHAxbcYjSrKYPA1dWfGbDQ3CalLLo+d/zSMw3A+oVet/4C6
 xqDycQFhM9ZndgdD8hS7V48lbGDna4fH4qe8yi6xNqAh6D0LfMvUfGaiAEqN8sNG
 R27b2ukobIq5NerBzkKp4Oo86kW9wANutPivY1MyqHZpT/Q30lM+wiA9ezugPBal
 3RLwaw/M7WpU7whP7tIjsdIqIx4ln+1MK0oAqQ2Gd79lK8pEAJkNG4APYF8erEss
 sdILLr3ZfUJy9jp+hnuMTlZe+MvksMM6HRqEa9N5yVX6mcF+eICtgDSFD7WxMAhx
 WyJmgo+UVU0wUkic
 =DKVX
 -----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmYrz8kACgkQYKtH/8kJ
 Uie6Xw//Zfj2NXnWCFegrjyLMknqd7GgpInpKbAWDelBj6LioKYlOmzZ47c36RcB
 1rw+Sj6YD9df3C4SE/iTrwJNlnHthU5nPncbZGZSZXpJ6pJHNm+otXti/8aGa2yi
 vw5ef0Hgfo+8yy4tdiy+xtDg6D60mYh99RIhFNC0/jRMMVDLGZHKcZFFgz7drUee
 /rmJJlGf56a/uil0uH+xfdzShCdWTQP22KDgKgTPaYoaBEtB0CXK9DCPcroA+rfc
 lL1UaX9VY5SFuO/vtF0dPK8I+ff413W7k44IkyDZ79vljpBax1ZhfPG5FtHrg9D1
 r8Wa9UgJrEclQ/W+ZmkSqOnlg+nuq2laQU4MqRKtHbhQpA4eyT6f8wyXmAsWlW6H
 jUuLF6nkIBkbpRhLXLpNhhaS5+q/f49vgIla+Ljz4YamdszG5B2Kb21xlt5qGCZh
 sisQXygpotEDItk/IQLb+FtmVaSeXh7CSmR7GuZL5v8JByjQ1t5o6NjP+E8C5HPc
 8mxbWSzx/VzMS8Zyfh0530IT9iGX8Wyk3x681XfZXnQI8kQAfszwoPo0IstFnhq0
 KmiDjN96gqckadh1kvkFqwVSNR2QLA0SrQEL8Tc0C7N4cNxSxfdxyVCU4+ANJFRk
 j/DbL6AvQA2bZZfIbR9oy+imKfpvMhvTHy/hXCVPlmsS+h6BbYs=
 =M9KC
 -----END PGP SIGNATURE-----

Merge tag 'qcom-arm64-fixes-for-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into for-next

Qualcomm Arm64 DeviceTree fixes for v6.9

This corrects the watchdog IRQ flags for a number of remoteproc
instances, which otherwise prevents the driver from probe in the face of
a probe deferral.

Improvements in other areas, such as USB, have made it possible for CX
rail voltage on SC8280XP to be lowered, no longer meeting requirements
of active PCIe controllers. Necessary votes are added to these
controllers.

The MSI definitions for PCIe controllers in SM8450, SM8550, and SM8650
was incorrect, due to a bug in the driver. As this has now been fixed
the definition needs to be corrected.

Lastly, the SuperSpeed PHY irq of the second USB controller in SC8180x,
and the compatible string for X1 Elite domain idle states are corrected.

* tag 'qcom-arm64-fixes-for-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  arm64: dts: qcom: sc8180x: Fix ss_phy_irq for secondary USB controller
  arm64: dts: qcom: sm8650: Fix the msi-map entries
  arm64: dts: qcom: sm8550: Fix the msi-map entries
  arm64: dts: qcom: sm8450: Fix the msi-map entries
  arm64: dts: qcom: sc8280xp: add missing PCIe minimum OPP
  arm64: dts: qcom: x1e80100: Fix the compatible for cluster idle states
  arm64: dts: qcom: Fix type of "wdog" IRQs for remoteprocs

Link: https://lore.kernel.org/r/20240420161002.1132240-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-04-26 18:01:13 +02:00
Arnd Bergmann 32a1eaa986
Merge branch 'v6.9-armsoc/dtsfixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into for-next
* 'v6.9-armsoc/dtsfixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  arm64: dts: rockchip: Fix USB interface compatible string on kobol-helios64
  arm64: dts: rockchip: regulator for sd needs to be always on for BPI-R2Pro
  dt-bindings: rockchip: grf: Add missing type to 'pcie-phy' node
  arm64: dts: rockchip: drop redundant disable-gpios in Lubancat 2
  arm64: dts: rockchip: drop redundant disable-gpios in Lubancat 1
  arm64: dts: rockchip: drop redundant pcie-reset-suspend in Scarlet Dumo
  arm64: dts: rockchip: mark system power controller and fix typo on orangepi-5-plus
  arm64: dts: rockchip: Designate the system power controller on QuartzPro64
  arm64: dts: rockchip: drop panel port unit address in GRU Scarlet
  arm64: dts: rockchip: Remove unsupported node from the Pinebook Pro dts
  arm64: dts: rockchip: Fix the i2c address of es8316 on Cool Pi CM5
  arm64: dts: rockchip: add regulators for PCIe on RK3399 Puma Haikou
  arm64: dts: rockchip: enable internal pull-up on PCIE_WAKE# for RK3399 Puma
  arm64: dts: rockchip: enable internal pull-up on Q7_USB_ID for RK3399 Puma
  arm64: dts: rockchip: fix alphabetical ordering RK3399 puma
  arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma
  arm64: dts: rockchip: set PHY address of MT7531 switch to 0x1f

Link: https://lore.kernel.org/r/3413596.CbtlEUcBR6@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2024-04-26 17:58:57 +02:00
David Howells c97f59e276
netfs: Fix the pre-flush when appending to a file in writethrough mode
In netfs_perform_write(), when the file is marked NETFS_ICTX_WRITETHROUGH
or O_*SYNC or RWF_*SYNC was specified, write-through caching is performed
on a buffered file.  When setting up for write-through, we flush any
conflicting writes in the region and wait for the write to complete,
failing if there's a write error to return.

The issue arises if we're writing at or above the EOF position because we
skip the flush and - more importantly - the wait.  This becomes a problem
if there's a partial folio at the end of the file that is being written out
and we want to make a write to it too.  Both the already-running write and
the write we start both want to clear the writeback mark, but whoever is
second causes a warning looking something like:

    ------------[ cut here ]------------
    R=00000012: folio 11 is not under writeback
    WARNING: CPU: 34 PID: 654 at fs/netfs/write_collect.c:105
    ...
    CPU: 34 PID: 654 Comm: kworker/u386:27 Tainted: G S ...
    ...
    Workqueue: events_unbound netfs_write_collection_worker
    ...
    RIP: 0010:netfs_writeback_lookup_folio

Fix this by making the flush-and-wait unconditional.  It will do nothing if
there are no folios in the pagecache and will return quickly if there are
no folios in the region specified.

Further, move the WBC attachment above the flush call as the flush is going
to attach a WBC and detach it again if it is not present - and since we
need one anyway we might as well share it.

Fixes: 41d8e7673a ("netfs: Implement a write-through caching option")
Reported-by: kernel test robot <oliver.sang@intel.com>
Closes: https://lore.kernel.org/oe-lkp/202404161031.468b84f-oliver.sang@intel.com
Signed-off-by: David Howells <dhowells@redhat.com>
Link: https://lore.kernel.org/r/2150448.1714130115@warthog.procyon.org.uk
Reviewed-by: Jeffrey Layton <jlayton@kernel.org>
cc: Eric Van Hensbergen <ericvh@kernel.org>
cc: Latchesar Ionkov <lucho@ionkov.net>
cc: Dominique Martinet <asmadeus@codewreck.org>
cc: Christian Schoenebeck <linux_oss@crudebyte.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: netfs@lists.linux.dev
cc: linux-fsdevel@vger.kernel.org
cc: linux-mm@kvack.org
cc: v9fs@lists.linux.dev
cc: linux-afs@lists.infradead.org
cc: linux-cifs@vger.kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
2024-04-26 14:56:18 +02:00
Uwe Kleine-König 190f1f46ed MAINTAINERS: Update Uwe's email address, drop SIOX maintenance
In the context of changing my career path, my Pengutronix email address
will soon stop to be available to me. Update the PWM maintainer entry to
my kernel.org identity.

I drop my co-maintenance of SIOX. Thorsten will continue to care for
it with the support of the Pengutronix kernel team.

Signed-off-by: Uwe Kleine-König <ukleinek@kernel.org>
Acked-by: Thorsten Scherer <t.scherer@eckelmann.de>
Link: https://lore.kernel.org/r/20240424212626.603631-2-ukleinek@kernel.org
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2024-04-26 08:20:14 +02:00
Guenter Roeck 1d422e44e1 MAINTAINERS: Drop entry for PCA9541 bus master selector
I no longer have access to PCA9541 hardware, and I am no longer involved
in related development. Listing me as PCA9541 maintainer does not make
sense anymore. Remove PCA9541 from MAINTAINERS to let its support default
to the generic I2C multiplexer entry.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
2024-04-26 08:01:21 +02:00