Commit Graph

1264402 Commits

Author SHA1 Message Date
Linus Torvalds ff9c18e435 A patch to minimize blockage when processing very large batches of
dirty caps and two fixes to better handle EOF in the face of multiple
 clients performing reads and size-extending writes at the same time.
 -----BEGIN PGP SIGNATURE-----
 
 iQFHBAABCAAxFiEEydHwtzie9C7TfviiSn/eOAIR84sFAmX9xDETHGlkcnlvbW92
 QGdtYWlsLmNvbQAKCRBKf944AhHzi3HzCACJYjTUKq4v8/LkhzyJM0WTYXKQ+Orz
 BnwgFHGIEiihQKko/7Ks+fcuEGpdy97Rsn9mtmkN0UCKfbcCHwGwflaoYfkkIA4t
 V9pNX0xRwDTyKaENtiI5GVjC/nYcfotbRK4BfURRYKb1xYHq8lO0mOxXwvt5weqQ
 CISWACp7k7eMcX0R0fKT9LemfBDDu2Pxi5ZnDNSdI6Z87Bwdv96jOaCaJ93Azo1W
 Mjr9ddMmaaqsrmaUE3jp58b56nxTrcOUGR7XQUZtjNjEy5h91WazydD4TJFaEQrF
 CQsV5nXHSRT8E4ROUZk8fa7amLs6FGrx307fkOKW02exQPBF7ij/SAt4
 =STLZ
 -----END PGP SIGNATURE-----

Merge tag 'ceph-for-6.9-rc1' of https://github.com/ceph/ceph-client

Pull ceph updates from Ilya Dryomov:
 "A patch to minimize blockage when processing very large batches of
  dirty caps and two fixes to better handle EOF in the face of multiple
  clients performing reads and size-extending writes at the same time"

* tag 'ceph-for-6.9-rc1' of https://github.com/ceph/ceph-client:
  ceph: set correct cap mask for getattr request for read
  ceph: stop copying to iter at EOF on sync reads
  ceph: remove SLAB_MEM_SPREAD flag usage
  ceph: break the check delayed cap loop every 5s
2024-03-22 11:15:45 -07:00
Linus Torvalds 6f6efce52d Bug fixes for 6.9:
* Fix invalid pointer dereference by initializing xmbuf before tracepoint
   function is invoked.
 * Use memalloc_nofs_save() when inserting into quota radix tree.
 
 Signed-off-by: Chandan Babu R <chandanbabu@kernel.org>
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYIAB0WIQQjMC4mbgVeU7MxEIYH7y4RirJu9AUCZffInwAKCRAH7y4RirJu
 9IyEAP9h8KMNtDRXyBxFe8vCtjoSj7fwwIijWLa/y2NH1oWQowEAk83m14akH1KH
 J0HInearcoRv8L16oe/tcNxxPPBuSQQ=
 =emhS
 -----END PGP SIGNATURE-----

Merge tag 'xfs-6.9-merge-9' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux

Pull xfs fixes from Chandan Babu:

 - Fix invalid pointer dereference by initializing xmbuf before
   tracepoint function is invoked

 - Use memalloc_nofs_save() when inserting into quota radix tree

* tag 'xfs-6.9-merge-9' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
  xfs: quota radix tree allocations need to be NOFS on insert
  xfs: fix dev_t usage in xmbuf tracepoints
2024-03-22 11:12:21 -07:00
Linus Torvalds c150b809f7 RISC-V Patches for the 6.9 Merge Window
* Support for various vector-accelerated crypto routines.
 * Hibernation is now enabled for portable kernel builds.
 * mmap_rnd_bits_max is larger on systems with larger VAs.
 * Support for fast GUP.
 * Support for membarrier-based instruction cache synchronization.
 * Support for the Andes hart-level interrupt controller and PMU.
 * Some cleanups around unaligned access speed probing and Kconfig
   settings.
 * Support for ACPI LPI and CPPC.
 * Various cleanus related to barriers.
 * A handful of fixes.
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCAAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAmX9icgTHHBhbG1lckBk
 YWJiZWx0LmNvbQAKCRAuExnzX7sYib+UD/4xyL6UMixx6A06BVBL9UT4vOrxRvNr
 JIihG5y5QNMjes9DHWL35mZTMqFtQ0tq94ViWFLmJWloV/8KRVM2C9R9KX7vplf3
 M/OwvP106spxgvNHoeQbycgs42RU1t2mpqT7N1iK2hCjqieP3vLn6hsSLXWTAG0L
 3gQbQw6XCLC3hPyLq+nbFY2i4faeCmpXWmixoy/IvQ5calZQrRU0LNlP6lcMBhVo
 uocjG0uGAhrahw2s81jxcMZcxa3AvUCiplapdD5H5v9rBM85SkYJj2Q9SqdSorkb
 xzuimRnKPI5s47yM3pTfZY0qnQUYHV7PXXuw4WujpCQVQdhaG+Ggq63UUZA61J9t
 IzZK2zdcfHqICrGTtXImUzRT3dcc3oq+IFq4tTY+rEJm29hrXkAtx+qBm5xtMvax
 fJz5feJ/iT0u7MDj4Oq24n+Kpl+Olm+MJaZX3m5Ovi/9V6a9iK9HXqxg9/Fs0fMO
 +J/0kTgd8Vu9CYH7KNWz3uztcO9eMAH3VyzuXuab4BGj1i1Y/9EjpALQi7rDN73S
 OsYQX6NnzMkBV4dvElJVLXiPlvNlMHZZwdak5CqPb48jaJu6iiIZAuvOrG6/naGP
 wnQSLVA2WWWoOkl3AJhxfpa11CLhbMl9E2gYm1VtNvASXoSFIxlAq1Yv3sG8yjty
 4ZT0rYFJOstYiQ==
 =3dL5
 -----END PGP SIGNATURE-----

Merge tag 'riscv-for-linus-6.9-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull RISC-V updates from Palmer Dabbelt:

 - Support for various vector-accelerated crypto routines

 - Hibernation is now enabled for portable kernel builds

 - mmap_rnd_bits_max is larger on systems with larger VAs

 - Support for fast GUP

 - Support for membarrier-based instruction cache synchronization

 - Support for the Andes hart-level interrupt controller and PMU

 - Some cleanups around unaligned access speed probing and Kconfig
   settings

 - Support for ACPI LPI and CPPC

 - Various cleanus related to barriers

 - A handful of fixes

* tag 'riscv-for-linus-6.9-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (66 commits)
  riscv: Fix syscall wrapper for >word-size arguments
  crypto: riscv - add vector crypto accelerated AES-CBC-CTS
  crypto: riscv - parallelize AES-CBC decryption
  riscv: Only flush the mm icache when setting an exec pte
  riscv: Use kcalloc() instead of kzalloc()
  riscv/barrier: Add missing space after ','
  riscv/barrier: Consolidate fence definitions
  riscv/barrier: Define RISCV_FULL_BARRIER
  riscv/barrier: Define __{mb,rmb,wmb}
  RISC-V: defconfig: Enable CONFIG_ACPI_CPPC_CPUFREQ
  cpufreq: Move CPPC configs to common Kconfig and add RISC-V
  ACPI: RISC-V: Add CPPC driver
  ACPI: Enable ACPI_PROCESSOR for RISC-V
  ACPI: RISC-V: Add LPI driver
  cpuidle: RISC-V: Move few functions to arch/riscv
  riscv: Introduce set_compat_task() in asm/compat.h
  riscv: Introduce is_compat_thread() into compat.h
  riscv: add compile-time test into is_compat_task()
  riscv: Replace direct thread flag check with is_compat_task()
  riscv: Improve arch_get_mmap_end() macro
  ...
2024-03-22 10:41:13 -07:00
Linus Torvalds 1e3cd03c54 LoongArch changes for v6.9
1, Add objtool support for LoongArch;
 2, Add ORC stack unwinder support for LoongArch;
 3, Add kernel livepatching support for LoongArch;
 4, Select ARCH_HAS_CURRENT_STACK_POINTER in Kconfig;
 5, Select HAVE_ARCH_USERFAULTFD_MINOR in Kconfig;
 6, Some bug fixes and other small changes.
 -----BEGIN PGP SIGNATURE-----
 
 iQJKBAABCAA0FiEEzOlt8mkP+tbeiYy5AoYrw/LiJnoFAmX69KsWHGNoZW5odWFj
 YWlAa2VybmVsLm9yZwAKCRAChivD8uImerjFD/9rAzm1+G4VxFvFzlOiJXEqquNJ
 +Vz2fAZLU3lJhBlx0uUKXFVijvLe8s/DnoLrM9e/M6gk4ivT9eszy3DnqT3NjGDX
 njYFkPUWZhZGACmbkoVk9St80R8sPIdZrwXtW3q7g3T0bC7LXUXrJw52Sh4gmbYx
 RqLsE6GoEWGY0zhhWqeeAM9LkKDuLxxyjH4fYE4g623EhQt7A7hP5okyaC+xHzp+
 qp/4dPFLu61LeqIfeBUKK7nQ6uzno3EWLiME2eHEHiuelYfzmh+BtNMcX9Ugb/En
 j0vLGNsoDGmEYw7xGa6OSRaCR/nCwVJz4SvuH33wbbbHhVAiUKUBVNFR3gmAtLlc
 BSa2dDZbKhHkiWSUCM9K2ihr7WiQNuraTK1kKHwBgfa+RbEVOTu1q8yokAB9XCaT
 T7lijJ8MKQmzHpMvgev7nN41baDB6V5bPIni0Ueh+NhQJKZ2/IxtYA3XzV5D0UgL
 TBovVgYB/VNThS9gzOrlenKuDX9hT+kCQgyudErXaoIo645P6dsPFowOZRQxCEIv
 WnLskZatLTCA8xWl1XyC1bqtGxhp34Gbhg0ZcvUqlNE20luaK/qi8wtW9Mv1Utp+
 aXFO3i7d93z99oAcUT0oc1N83T0x0M/p69Z+rL/2+L0sYQgBf1cwUEiDNRW4OCdI
 h15289rRTxjeL7NZPw==
 =lSkY
 -----END PGP SIGNATURE-----

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

Pull LoongArch updates from Huacai Chen:

 - Add objtool support for LoongArch

 - Add ORC stack unwinder support for LoongArch

 - Add kernel livepatching support for LoongArch

 - Select ARCH_HAS_CURRENT_STACK_POINTER in Kconfig

 - Select HAVE_ARCH_USERFAULTFD_MINOR in Kconfig

 - Some bug fixes and other small changes

* tag 'loongarch-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson:
  LoongArch/crypto: Clean up useless assignment operations
  LoongArch: Define the __io_aw() hook as mmiowb()
  LoongArch: Remove superfluous flush_dcache_page() definition
  LoongArch: Move {dmw,tlb}_virt_to_page() definition to page.h
  LoongArch: Change __my_cpu_offset definition to avoid mis-optimization
  LoongArch: Select HAVE_ARCH_USERFAULTFD_MINOR in Kconfig
  LoongArch: Select ARCH_HAS_CURRENT_STACK_POINTER in Kconfig
  LoongArch: Add kernel livepatching support
  LoongArch: Add ORC stack unwinder support
  objtool: Check local label in read_unwind_hints()
  objtool: Check local label in add_dead_ends()
  objtool/LoongArch: Enable orc to be built
  objtool/x86: Separate arch-specific and generic parts
  objtool/LoongArch: Implement instruction decoder
  objtool/LoongArch: Enable objtool to be built
2024-03-22 10:22:45 -07:00
Linus Torvalds 4f55aa85a8 fbdev fixes and cleanups for 6.9-rc1:
- Allow console fonts up to 64x128 pixels (Samuel Thibault)
 - Prevent division-by-zero in fb monitor code (Roman Smirnov)
 - Drop Renesas ARM platforms from Mobile LCDC framebuffer driver
   (Geert Uytterhoeven)
 - Various code cleanups in viafb, uveafb and mb862xxfb drivers by
   Aleksandr Burakov, Li Zhijian and Michael Ellerman
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYKAB0WIQS86RI+GtKfB8BJu973ErUQojoPXwUCZfx/jAAKCRD3ErUQojoP
 XxYoAP9EYvCtd+nxlUvnhS4fXUeTCXZJQA+HiXCORm6DGv7lUgD9EatR9b69CLA3
 e4LgzGS/9cybv3uUd3S5lFxsatGZnA8=
 =DQZN
 -----END PGP SIGNATURE-----

Merge tag 'fbdev-for-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev

Pull fbdev updates from Helge Deller:

 - Allow console fonts up to 64x128 pixels (Samuel Thibault)

 - Prevent division-by-zero in fb monitor code (Roman Smirnov)

 - Drop Renesas ARM platforms from Mobile LCDC framebuffer driver (Geert
   Uytterhoeven)

 - Various code cleanups in viafb, uveafb and mb862xxfb drivers by
   Aleksandr Burakov, Li Zhijian and Michael Ellerman

* tag 'fbdev-for-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev:
  fbdev: panel-tpo-td043mtea1: Convert sprintf() to sysfs_emit()
  fbmon: prevent division by zero in fb_videomode_from_videomode()
  fbcon: Increase maximum font width x height to 64 x 128
  fbdev: viafb: fix typo in hw_bitblt_1 and hw_bitblt_2
  fbdev: mb862xxfb: Fix defined but not used error
  fbdev: uvesafb: Convert sprintf/snprintf to sysfs_emit
  fbdev: Restrict FB_SH_MOBILE_LCDC to SuperH
2024-03-22 10:09:08 -07:00
Linus Torvalds 4073195aff spi: Fixes for v6.9
A small collection of fixes that came in since the merge window.  Most
 of it is relatively minor driver specific fixes, there's also fixes for
 error handling with SPI flash devices and a fix restoring delay control
 functionality for non-GPIO chip selects managed by the core.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmX9lccACgkQJNaLcl1U
 h9C3fAgAhDeGAUfHjN3xotyIbM2Y8fSw9R7F5yfO/wCgYcagBz9VFBXVXlo+XLU1
 CRS0z0kH7/o57/laSKY9pn6SD1qwWf7NvuPtMWvrg9Z+vijWq+3ytsLJFYP1GAq0
 xQUWG/aUfnw2ygYL0XZpXI+xUYLeU+ANPW2nfkUQ1GerTdmMJBb4SAqAwpdW3W/E
 lIveLwYlYEgv7vtX/Z1rCCotlrO6Qa4Li9Bc4naDto3wVrW70T3ni3fetof+Z8G1
 6mJ5Xcw6VjWKjFBsbsjnWBNv8R1ctduQbFcAIxzqNsouYuBKKNeZLuzr5LmPqnls
 jnOjnOUU/qvEpD4Tzvx5lpVEb2ikxw==
 =WI6p
 -----END PGP SIGNATURE-----

Merge tag 'spi-fix-v6.9-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

Pull spi fixes from Mark Brown:
 "A small collection of fixes that came in since the merge window. Most
  of it is relatively minor driver specific fixes, there's also fixes
  for error handling with SPI flash devices and a fix restoring delay
  control functionality for non-GPIO chip selects managed by the core"

* tag 'spi-fix-v6.9-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: spi-mt65xx: Fix NULL pointer access in interrupt handler
  spi: docs: spidev: fix echo command format
  spi: spi-imx: fix off-by-one in mx51 CPU mode burst length
  spi: lm70llp: fix links in doc and comments
  spi: Fix error code checking in spi_mem_exec_op()
  spi: Restore delays for non-GPIO chip select
  spi: lpspi: Avoid potential use-after-free in probe()
2024-03-22 09:57:00 -07:00
Linus Torvalds 8c826bd99a regulator: Fix for v6.9
One fix that came in during the merge window, fixing a problem with
 bootstrapping the state of exclusive regulators which have a parent
 regulator.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmX9kqoACgkQJNaLcl1U
 h9BzzAf+M6O+WUIbcNj84x+dz13IOdNolkb5kGjVJLY+yh5HGEnmRRLZVj4TF+pO
 4L+EJa7pKY9a6YpODy/pDpyzdQgYbdsLj88/G4ug0p2FMaQqpl1GEpYyEfaNtVW8
 6BlQlw4L/429k2FVble/0zDyzJjpvQsGwk8qAmHcA3mUJSY+BMqlpeU9t6zMXR7l
 yYH+mVgqAx2sY8z20CWvZDRgqOVBrrE1IZ8RKuW5Xm0/cWGY0ihj6uy4Z3zFuq9I
 pjAZ++FSBmNRj1XDNm8UqRdjVtCTIuaCNJZ0ayqEGxDb3yNAVpjpVKURELBA17CR
 fCw3+3Yyj1d+5hb8mrXeKrC2Ro5WVQ==
 =vvdo
 -----END PGP SIGNATURE-----

Merge tag 'regulator-fix-v6.9-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator fix from Mark Brown:
 "One fix that came in during the merge window, fixing a problem with
  bootstrapping the state of exclusive regulators which have a parent
  regulator"

* tag 'regulator-fix-v6.9-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
  regulator: core: Propagate the regulator state in case of exclusive get
2024-03-22 09:52:37 -07:00
Linus Torvalds 6b571e2676 sound fixes #2 for 6.9-rc2
The remaining fixes for 6.9-rc1 that have been gathered in this week.
 More about ASoC at this time (one long-standing fix for compress
 offload, SOF, AMD ACP, Rockchip, Cirrus and tlv320 stuff) while
 another regression fix in ALSA core and a couple of HD-audio quirks as
 usual are included.
 -----BEGIN PGP SIGNATURE-----
 
 iQJCBAABCAAsFiEEIXTw5fNLNI7mMiVaLtJE4w1nLE8FAmX8acUOHHRpd2FpQHN1
 c2UuZGUACgkQLtJE4w1nLE9MWw/9FBmHy2z4F6vV17h6oR7CMxuxkB7ZDZbNAApD
 9sZDyx7s2hCenO0xcCu77BAkq0s1Ry0GylJrR9tlEDj+NOtEVnBKMP8nqx0RASJK
 nsApk2XX3gC89cJEv9sY9cNi6Co7jkSbRjB2UM609ZmSnx0HAZcnq+sY+1CljOFW
 ulgkrXiFg0OPtxj9LJ4rd9vDQeGHALy7/IKX6AK9bqFcZIbbYZCOcfLDr604tOTe
 Uy1qoZRghyqB4VvpO1A11AfVg7sn3ZWqn29wWDfll8QylCwG/VjDjSYYMcXPL5Ds
 TGQWPnnXhWZ4oXYCpDQdyZOhZ/amuo11YBSM+3FNKQgfwa8hOCLESpJrEtSSomqd
 C4ZB8jk4NsQ3+VdtE2jfIzyL11N4bt2dwyrrGT8+hC/vyim0SiUl12HT1phu7nhO
 KRcmy9KKt4oHYmkGmRxzFmGLYB3NCieIbRfkKiQiN0MqJ+QpIPNtwCGOqvua1dtT
 Dx7kYhLeAdqV7clxW2d9xuGBeIbJxv56J36yLt/z1d4TOiHRSEk+K4w4Yv1NpZLc
 KcUacbFePqbvVXeA34wH1YspX6VkKleorVcjBZCt0DpheWnfCPiVYluvJ8WalcXa
 U0/4H9hLhnanQljZlukoJ1XshVjvz1UdPCLWfYhy0hFxSHSbszuxGLFRCa/6e0k/
 xHBPT/A=
 =my1j
 -----END PGP SIGNATURE-----

Merge tag 'sound-fix2-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull more sound fixes from Takashi Iwai:
 "The remaining fixes for 6.9-rc1 that have been gathered in this week.

  More about ASoC at this time (one long-standing fix for compress
  offload, SOF, AMD ACP, Rockchip, Cirrus and tlv320 stuff) while
  another regression fix in ALSA core and a couple of HD-audio quirks as
  usual are included"

* tag 'sound-fix2-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: control: Fix unannotated kfree() cleanup
  ALSA: hda/realtek: Add quirks for some Clevo laptops
  ALSA: hda/realtek: Add quirk for HP Spectre x360 14 eu0000
  ALSA: hda/realtek: fix the hp playback volume issue for LG machines
  ASoC: soc-compress: Fix and add DPCM locking
  ASoC: SOF: amd: Skip IRAM/DRAM size modification for Steam Deck OLED
  ASoC: SOF: amd: Move signed_fw_image to struct acp_quirk_entry
  ASoC: amd: yc: Revert "add new YC platform variant (0x63) support"
  ASoC: amd: yc: Revert "Fix non-functional mic on Lenovo 21J2"
  ASoC: soc-core.c: Skip dummy codec when adding platforms
  ASoC: rockchip: i2s-tdm: Fix inaccurate sampling rates
  ASoC: dt-bindings: cirrus,cs42l43: Fix 'gpio-ranges' schema
  ASoC: amd: yc: Fix non-functional mic on ASUS M7600RE
  ASoC: tlv320adc3xxx: Don't strip remove function when driver is builtin
2024-03-22 09:44:19 -07:00
Linus Torvalds 5ee2433f32 Some more I2C updates after the dependencies have been merged now.
Plus a DT binding fix.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmX9Lx8ACgkQFA3kzBSg
 KbauuQ//SIef+WisvZBuKpTxv7mMAO92AXqCKvvW/dbTuLC3+Fy3yBFZ3pretGNC
 7KXCSj82YJibefPiOsg5GE32C4N0ZRsuu9QWyFrE68BQZBzC8kyz3Ta2uOrs4hVA
 XUDEdMGt4aHEegqRKS7R6nCHcnmQiRKUZw2C/cFrp+X1DwyWPtjFXLs48c5gnC2m
 R9FXw/ulpf1RgxA1ujw/Q+1MwhpkW5dUQw2ftQBvoIojp33eA3FfG2EC8FkzeAtF
 FVJPQH+Tl8t4mLJ9ZjA7t0VGYQ/vx17peY6Y1MgteJq0k4wreBwCinD+c3Usc8qo
 hMl8CO09jP4GV2XOzxYF94ZGNfMowpwzoU74D88SPlO8cMsAgoWhPkWZ6zfqbL8B
 3t+KcmR/Oh+yx1Z8mAqEgY7gUwZW5xc0BzkGvzYHQ19MTP30kVSZbcTaw/JN4VUE
 ORRixZRp3zqdDEN8wOiNnIRRigdA2COWA029yK5atzVUeg0EP2GtbO08qnF9j6Yf
 iiXHwaLi+/Ar8hQhOGZqsqvsB1mquGgUjA8y39yBVSCOIXMJ2sLQqa7FHkFMm+1h
 ICaCcTjIVH5rL/+ISQuqscRf2iRgduWYlknBaM22t+vsPRgBLV5vpnlvbzOvThJh
 MGHB4ory+lcnfiqc/ODIkRkngpwYtPjwVlmQf6PP4vJ7OylmC58=
 =+9YE
 -----END PGP SIGNATURE-----

Merge tag 'i2c-for-6.9-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux

Pull more i2c updates from Wolfram Sang:
 "Some more I2C updates after the dependencies have been merged now.

  Plus a DT binding fix"

* tag 'i2c-for-6.9-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  dt-bindings: i2c: qcom,i2c-cci: Fix OV7251 'data-lanes' entries
  i2c: muxes: pca954x: Allow sharing reset GPIO
  i2c: nomadik: sort includes
  i2c: nomadik: support Mobileye EyeQ5 I2C controller
  i2c: nomadik: fetch i2c-transfer-timeout-us property from devicetree
  i2c: nomadik: replace jiffies by ktime for FIFO flushing timeout
  i2c: nomadik: support short xfer timeouts using waitqueue & hrtimer
  i2c: nomadik: use bitops helpers
  i2c: nomadik: simplify IRQ masking logic
  i2c: nomadik: rename private struct pointers from dev to priv
  dt-bindings: i2c: nomadik: add mobileye,eyeq5-i2c bindings and example
2024-03-22 09:39:11 -07:00
Linus Torvalds 8e938e3986 9 cifs.ko changesets
-----BEGIN PGP SIGNATURE-----
 
 iQGzBAABCgAdFiEE6fsu8pdIjtWE/DpLiiy9cAdyT1EFAmX83AYACgkQiiy9cAdy
 T1GxyQwApHv/GjrvWXZAHoF2w6BOZSdirHaFPHL+9hqwmxDQ8vcQntqDqyzBtP7R
 aanJdyH8h56e09Dhie46zo6vndHzqD7gqTQtvyHxM3YyXNfW6AH0/NB/hT/UP4s2
 /IFzrWvuH9vobi/UyqjbukVQo3Gix53E1SlkSvERDWvi8ynsHUt4SxeVS9PBid4H
 cZrMeb9FjRmaGLQE3kDEmASsnMFcoGjNiWkfu3TRX0LDFk9TMClzBWGWrWUtNHE+
 QNm6BN7I/mEJP8+W5MSKy20UnWrTH6GkDVuB2E/hJsB4Eo2ggAWTz8X5MYjbx4/A
 f0zx/TbeEiDCGLZpUeySPpz0BjoGVRJkrq1wAXw1H6VfvfwWTQxB+wB57p4SwfVO
 u1By3h5DsUszz4haL34wLSLhLkuMBuO7yMoa5Fnv5gb5NBu6U2IOtMG9WcmPZr6M
 ZUwyxSFZ/l1poinvyI3pQ7pplI3RO57qCUdfFnracVF56qvSby2KXqZ5X907Kgw3
 q3NzTHUc
 =aohZ
 -----END PGP SIGNATURE-----

Merge tag '6.9-rc-smb3-client-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6

Pull smb client fixes from Steve French:

 - Various get_inode_info_fixes

 - Fix for querying xattrs of cached dirs

 - Four minor cleanup fixes (including adding some header corrections
   and a missing flag)

 - Performance improvement for deferred close

 - Two query interface fixes

* tag '6.9-rc-smb3-client-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6:
  smb311: additional compression flag defined in updated protocol spec
  smb311: correct incorrect offset field in compression header
  cifs: Move some extern decls from .c files to .h
  cifs: remove redundant variable assignment
  cifs: fixes for get_inode_info
  cifs: open_cached_dir(): add FILE_READ_EA to desired access
  cifs: reduce warning log level for server not advertising interfaces
  cifs: make sure server interfaces are requested only for SMB3+
  cifs: defer close file handles having RH lease
2024-03-21 19:14:28 -07:00
Linus Torvalds 7ee0490121 drm fixes for 6.9-rc1
core:
 - fix rounding in drm_fixp2int_round()
 
 bridge:
 - fix documentation for DRM_BRIDGE_OP_EDID
 
 sun4i:
 - fix 64-bit division on 32-bit architectures
 
 tests:
 - fix dependency on DRM_KMS_HELPER
 
 probe-helper:
 - never return negative values from .get_modes() plus driver fixes
 
 xe:
 - invalidate userptr vma on page pin fault
 - fail early on sysfs file creation error
 - skip VMA pinning on xe_exec if no batches
 
 nouveau:
 - clear bo resource bus after eviction
 - documentation fixes
 - don't check devinit disable on GSP
 
 amdgpu:
 - Freesync fixes
 - UAF IOCTL fixes
 - Fix mmhub client ID mapping
 - IH 7.0 fix
 - DML2 fixes
 - VCN 4.0.6 fix
 - GART bind fix
 - GPU reset fix
 - SR-IOV fix
 - OD table handling fixes
 - Fix TA handling on boards without display hardware
 - DML1 fix
 - ABM fix
 - eDP panel fix
 - DPPCLK fix
 - HDCP fix
 - Revert incorrect error case handling in ioremap
 - VPE fix
 - HDMI fixes
 - SDMA 4.4.2 fix
 - Other misc fixes
 
 amdkfd:
 - Fix duplicate BO handling in process restore
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmX833kACgkQDHTzWXnE
 hr4ZDA/8CC/jW8drOInD52pqPxtFrhLPZ/pD+Vz4BWkcLnzRiM2d5gM3z3/JE7xi
 BGcxmhPgwT/M9oZENRxtSf2uUV/RZ0OMj+Mpwnew1YpANwWBe8pKeiwbHA4A4qzP
 Z46VLK0+BXEjh0btC4RY/Ji6yEuNCNAh0FBWTaLYoakN8M1JAJCUYFrXeWp8gYVm
 4yZETXO64iGNYy4wz9tD5fohC3xo1t9WRcskBV97uNrntDQlagoEdAnh1VF2K3yC
 SAwF3O8J60xh7osNx5YE4ENXynvh7UaAc75kliSsWoZKoTb1TFlyu8abE7NQRRXc
 9fjzwB6tQ6BJRFpmQGF6RHAhuoddqm9nPaOYOfQ/wXbVV1ajYvXmK+eGhHfR6/VO
 YYzhXksd9LGX34RWAcs9lJbV+EjG4buYnSThkvCYcPs2Ys+JppwlPYSd9sC8vqgP
 6D7slAoa8rh99WWz4mZ7ZuOveiOUS3Yzie5Vms2Dlwl/kHW5E1WpeEw+fXAqq08M
 m83whU2cod/oUvJtcuYFLoNAlhYYngVOI9XGgdM+eL/dpdKjTpyH9JHHEGj/Nejr
 W7Kts9CLLBShNKR8Wo2fyTu1n9dwY/eFVA1P48Mt03345G/fMNtPxy+M1Rt6LHQ2
 fmeBSU1P6mqoFeji4xCRXdJ4oDveNnHlyW9J9QJGXG44mN89PCc=
 =EW4i
 -----END PGP SIGNATURE-----

Merge tag 'drm-next-2024-03-22' of https://gitlab.freedesktop.org/drm/kernel

Pull drm fixes from Dave Airlie:
 "Fixes from the last week (or 3 weeks in amdgpu case), after amdgpu,
  it's xe and nouveau then a few scattered core fixes.

  core:
   - fix rounding in drm_fixp2int_round()

  bridge:
   - fix documentation for DRM_BRIDGE_OP_EDID

  sun4i:
   - fix 64-bit division on 32-bit architectures

  tests:
   - fix dependency on DRM_KMS_HELPER

  probe-helper:
   - never return negative values from .get_modes() plus driver fixes

  xe:
   - invalidate userptr vma on page pin fault
   - fail early on sysfs file creation error
   - skip VMA pinning on xe_exec if no batches

  nouveau:
   - clear bo resource bus after eviction
   - documentation fixes
   - don't check devinit disable on GSP

  amdgpu:
   - Freesync fixes
   - UAF IOCTL fixes
   - Fix mmhub client ID mapping
   - IH 7.0 fix
   - DML2 fixes
   - VCN 4.0.6 fix
   - GART bind fix
   - GPU reset fix
   - SR-IOV fix
   - OD table handling fixes
   - Fix TA handling on boards without display hardware
   - DML1 fix
   - ABM fix
   - eDP panel fix
   - DPPCLK fix
   - HDCP fix
   - Revert incorrect error case handling in ioremap
   - VPE fix
   - HDMI fixes
   - SDMA 4.4.2 fix
   - Other misc fixes

  amdkfd:
   - Fix duplicate BO handling in process restore"

* tag 'drm-next-2024-03-22' of https://gitlab.freedesktop.org/drm/kernel: (50 commits)
  drm/amdgpu/pm: Don't use OD table on Arcturus
  drm/amdgpu: drop setting buffer funcs in sdma442
  drm/amd/display: Fix noise issue on HDMI AV mute
  drm/amd/display: Revert Remove pixle rate limit for subvp
  Revert "drm/amdgpu/vpe: don't emit cond exec command under collaborate mode"
  Revert "drm/amd/amdgpu: Fix potential ioremap() memory leaks in amdgpu_device_init()"
  drm/amd/display: Add a dc_state NULL check in dc_state_release
  drm/amd/display: Return the correct HDCP error code
  drm/amd/display: Implement wait_for_odm_update_pending_complete
  drm/amd/display: Lock all enabled otg pipes even with no planes
  drm/amd/display: Amend coasting vtotal for replay low hz
  drm/amd/display: Fix idle check for shared firmware state
  drm/amd/display: Update odm when ODM combine is changed on an otg master pipe with no plane
  drm/amd/display: Init DPPCLK from SMU on dcn32
  drm/amd/display: Add monitor patch for specific eDP
  drm/amd/display: Allow dirty rects to be sent to dmub when abm is active
  drm/amd/display: Override min required DCFCLK in dml1_validate
  drm/amdgpu: Bypass display ta if display hw is not available
  drm/amdgpu: correct the KGQ fallback message
  drm/amdgpu/pm: Check the validity of overdiver power limit
  ...
2024-03-21 19:04:31 -07:00
Dave Airlie cafd86cbdc amd-drm-fixes-6.9-2024-03-21:
amdgpu:
 - Freesync fixes
 - UAF IOCTL fixes
 - Fix mmhub client ID mapping
 - IH 7.0 fix
 - DML2 fixes
 - VCN 4.0.6 fix
 - GART bind fix
 - GPU reset fix
 - SR-IOV fix
 - OD table handling fixes
 - Fix TA handling on boards without display hardware
 - DML1 fix
 - ABM fix
 - eDP panel fix
 - DPPCLK fix
 - HDCP fix
 - Revert incorrect error case handling in ioremap
 - VPE fix
 - HDMI fixes
 - SDMA 4.4.2 fix
 - Other misc fixes
 
 amdkfd:
 - Fix duplicate BO handling in process restore
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYKAB0WIQQgO5Idg2tXNTSZAr293/aFa7yZ2AUCZfyuKAAKCRC93/aFa7yZ
 2KkzAQD0AQbf7C2JB7fpSBPi/r8mzLBpWYs0VlbOfkrf8TnjQAD/XTv/KXnm1JDb
 dXVvyagc5TITqxlyjwcJMDuH7jqXIwI=
 =IZBa
 -----END PGP SIGNATURE-----

Merge tag 'amd-drm-fixes-6.9-2024-03-21' of https://gitlab.freedesktop.org/agd5f/linux into drm-next

amd-drm-fixes-6.9-2024-03-21:

amdgpu:
- Freesync fixes
- UAF IOCTL fixes
- Fix mmhub client ID mapping
- IH 7.0 fix
- DML2 fixes
- VCN 4.0.6 fix
- GART bind fix
- GPU reset fix
- SR-IOV fix
- OD table handling fixes
- Fix TA handling on boards without display hardware
- DML1 fix
- ABM fix
- eDP panel fix
- DPPCLK fix
- HDCP fix
- Revert incorrect error case handling in ioremap
- VPE fix
- HDMI fixes
- SDMA 4.4.2 fix
- Other misc fixes

amdkfd:
- Fix duplicate BO handling in process restore

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240321220514.1418288-1-alexander.deucher@amd.com
2024-03-22 10:34:12 +10:00
Linus Torvalds 661dc19066 arm64 fix/update:
- Re-instate the CPUMASK_OFFSTACK option for arm64 when NR_CPUS > 256.
   The bug that led to the initial revert was the cpufreq-dt code not
   using zalloc_cpumask_var().
 
 - Make the STARFIVE_STARLINK_PMU config option depend on 64BIT to
   prevent compile-test failures on 32-bit architectures due to missing
   writeq().
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEE5RElWfyWxS+3PLO2a9axLQDIXvEFAmX8y64ACgkQa9axLQDI
 XvEWog//UREjgTamUst9BtsJzTTUAL6mb1lPOQvQ/FIYtVg+MyaReLGfpztyZGWR
 HfSS86J8f2Ek0RoAV8E+3lMoryepEXtRVl1ZnbBRxseF+ixjO+cQqc4KtOTB+gG2
 QwnbLID+kKLJ67V7nUuAZr+L/Wo21xBfOP5RQzevJDUQ2A4zRwz5T0HJyQ1NVNrn
 HnTDcbq5wm2/L0t2ElmR5UWyBIfcJblajgpk5pM2xKCjemI/2mcPOk3Chsg+ZIEX
 lhbkHQ7iiC9fcznDzo/vxTVDPEMiwaFu820PduQziyF7h5HqzH+o02Ubpsqj+EsQ
 WDJretzSq/x4/Tr02XrU02TYl0r6fokhGjd5w+tS+xhj40EHLURpb0OVRDVk8FHu
 3F2h9YcMMKTccF6XUz+2wRTg+tPt3u2C7It0vnp/E4ukQ4x5Z48TYlr+pvSEeWNA
 xIeghscAZt8jXq9N0Rwn3Wpp+GQDJgvTTHsLFHl1xHhARP+yd9Bq3IHPxvQqfkHx
 oIs08dE3SdXEzWBUQ3jymT87RgD9cvili2GT+SFqNZTgpD4glaQbDC+iTngqvUcP
 mhhMygcPRXESLVrjUHr6zhS9Tm5jrfi96MJwyAV8+43E1bNRTZVdcbKHemitDxCw
 zMSJ4soWy17nwNOBcEaDKT+vkq+qKgVP6D9qiCc6dKv6WZAZa1Q=
 =XMj7
 -----END PGP SIGNATURE-----

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

Pull arm64 fixes from Catalin Marinas:

 - Re-instate the CPUMASK_OFFSTACK option for arm64 when NR_CPUS > 256.
   The bug that led to the initial revert was the cpufreq-dt code not
   using zalloc_cpumask_var().

 - Make the STARFIVE_STARLINK_PMU config option depend on 64BIT to
   prevent compile-test failures on 32-bit architectures due to missing
   writeq().

* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
  perf: starfive: fix 64-bit only COMPILE_TEST condition
  ARM64: Dynamically allocate cpumasks and increase supported CPUs to 512
2024-03-21 17:21:41 -07:00
Linus Torvalds 3faae16b5a RTC for 6.9
Subsytem:
  - rtc_class is now const
 
 Drivers:
  - ds1511: driver cleanup, set date and time range and alarm offset limit
  - max31335: fix interrupt handler
  - pcf8523: improve suspend support
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEBqsFVZXh8s/0O5JiY6TcMGxwOjIFAmX8uCcACgkQY6TcMGxw
 OjI1hA//fK1Cs2eDL2E7e8bQCJtDJ+gdzVT210LwT9TCOgUV+arqLjF/i/pq8m5j
 CK/ukk5OLZL3v5dS7rsOZAiTg1N9Q+3SEoaTP029kRfA2SxOE2isR9W5nNAvyJC0
 L4Y4YEcEMsJpluK94G1/4ult1We9vCGSlqlNknChp3BL5ELxg7T/Ea5wda2OLSRx
 +ZgQpB6O+LIIQucm8mgCAlucMJrAj4+qEF7HO0AeElDh+md4OvjrF8Y30vTfs82L
 hGazWQgu8J4Jmy4u6q00s5IhfsvwNZVYgaASv8ivB8/9qgQLktZ6HFHRSwloRXg2
 o9OqcM/OR7Lw4taH/6pnVQ37UUAQ/Vy9QJy2GHza1uDzlBBjtqVz8zFqheu/rmnJ
 3AX7hlowBx9fPpxmStP2Ac9WIvtepV25eOlDDSlDiS8/4T/DRJHwpRQghSTDnFJ4
 fRU1HFbaj3ZKRgBzu5zJU4XvQO4X/DKxSHVMy+rVtsndWzDa8q11QZrQJAP4ZpLM
 /+zfar2RFnsnop1Dg9cz/hq0gWbQUMJ16qN3cFYl3jVVzC3JSld7B0+DhZdII1Lg
 YsCXuUQusnOTFm9GtyC6doHgmC3Dy2wentz6Vn6ynyBOR4NKjJPkI7PICdgzkIDi
 AJI9qSxQcT6gOSw2PAlzOcYb7AD3cOJCeg3ukt7aDl8S38RKR3w=
 =Is7n
 -----END PGP SIGNATURE-----

Merge tag 'rtc-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
 "Subsytem:
   - rtc_class is now const

  Drivers:
   - ds1511: cleanup, set date and time range and alarm offset limit
   - max31335: fix interrupt handler
   - pcf8523: improve suspend support"

* tag 'rtc-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (28 commits)
  MAINTAINER: Include linux-arm-msm for Qualcomm RTC patches
  dt-bindings: rtc: zynqmp: Add support for Versal/Versal NET SoCs
  rtc: class: make rtc_class constant
  dt-bindings: rtc: abx80x: Improve checks on trickle charger constraints
  MAINTAINERS: adjust file entry in ARM/Mediatek RTC DRIVER
  rtc: nct3018y: fix possible NULL dereference
  rtc: max31335: fix interrupt status reg
  rtc: mt6397: select IRQ_DOMAIN instead of depending on it
  dt-bindings: rtc: abx80x: convert to yaml
  rtc: m41t80: Use the unified property API get the wakeup-source property
  dt-bindings: at91rm9260-rtt: add sam9x7 compatible
  dt-bindings: rtc: convert MT7622 RTC to the json-schema
  dt-bindings: rtc: convert MT2717 RTC to the json-schema
  rtc: pcf8523: add suspend handlers for alarm IRQ
  rtc: ds1511: set alarm offset limit
  rtc: ds1511: set range
  rtc: ds1511: drop inline/noinline hints
  rtc: ds1511: rename pdata
  rtc: ds1511: implement ds1511_rtc_read_alarm properly
  rtc: ds1511: remove partial alarm support
  ...
2024-03-21 17:16:46 -07:00
Dave Airlie 921074ab8e Short summary of fixes pull:
core:
 - fix rounding in drm_fixp2int_round()
 
 bridge:
 - fix documentation for DRM_BRIDGE_OP_EDID
 
 nouveau:
 - don't check devinit disable on GSP
 
 sun4i:
 - fix 64-bit division on 32-bit architectures
 
 tests:
 - fix dependency on DRM_KMS_HELPER
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEchf7rIzpz2NEoWjlaA3BHVMLeiMFAmX8Xe8ACgkQaA3BHVML
 eiO2NggAgJcsKoGXiEiFwyMEqCkqNi5mCC+5Vji0a7YyDLHLcW49i3Q+YQAWSc7H
 TF1nQBPVBj2bOBS/lnTKXcKBB6m5O0nvA2IM6srNTNgZmtdaUPFT9RbG0RnO9uTa
 OBRr++v6CR2a73xVEZ2UZOmlUaHTH5w00+zCVVX/edCgoRd2Wkr54+71bjoy6z3s
 xMD9YkzMf2BpPdoDMvJmgVaHzwCYNCQ1ULaKhhu+TbGDCs+sIFuQxDkleraecJgA
 g/n4j/PfBFAIfshmqj3w14ZKB3VaB+cbla4VPAn07j3LjzF5AobT80nILhazoXcc
 fjkTH02LW5nKVOyWk4KM1ZgC3GBdng==
 =xn+I
 -----END PGP SIGNATURE-----

Merge tag 'drm-misc-next-fixes-2024-03-21' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

Short summary of fixes pull:

core:
- fix rounding in drm_fixp2int_round()

bridge:
- fix documentation for DRM_BRIDGE_OP_EDID

nouveau:
- don't check devinit disable on GSP

sun4i:
- fix 64-bit division on 32-bit architectures

tests:
- fix dependency on DRM_KMS_HELPER

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20240321161948.GA30430@linux.fritz.box
2024-03-22 09:59:03 +10:00
Linus Torvalds 0045341957 SIOX changes for 6.9-rc1
These patches rework how siox device registration works yielding a saner
 API. This allows to simplify the gpio bus driver using two new devm
 functions.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEP4GsaTp6HlmJrf7Tj4D7WH0S/k4FAmX8oqQACgkQj4D7WH0S
 /k661AgAtM/ogAWHB/ksURNPWx4JpHB+7rAFYSD0BMsQyv/79PFJwc0gAPQuAnOB
 AV653OR15C5UZYIpfNzzO4OIzl5s0fQ1IkJMTywSr5xw0lNQy258OFgLgp1s/3JW
 fwOtfA6epcrLatjmAI/9jU1CXtq0QdPcmyPtOw66CiaQULP2/Ok1/gD7LfUMIqFK
 /Wmv6nWfKPrVzq7PzAdzB6fxYsPG6tIMkXSZTa9KT/0TgJnxNFfT4w7fx4zdFAoh
 1Wza50T3nwe68ko2Dvou1zkEWMf2algjqwvS/X7NESDvX+p6P1u9YyBFIde8TEiv
 SK7SW+tapRo36Qmoy7NDZK3gVPyJJA==
 =keL/
 -----END PGP SIGNATURE-----

Merge tag 'siox/for-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux

Pull siox updates from Uwe Kleine-König:
 "This reworks how siox device registration works yielding a saner API.

  This allows us to simplify the gpio bus driver using two new devm
  functions"

* tag 'siox/for-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux:
  siox: bus-gpio: Simplify using devm_siox_* functions
  siox: Provide a devm variant of siox_master_register()
  siox: Provide a devm variant of siox_master_alloc()
  siox: Don't pass the reference on a master in siox_master_register()
2024-03-21 15:18:18 -07:00
Linus Torvalds 85a79128c4 This pull request contains updates for UBI and UBIFS:
UBI:
         - Add Zhihao Cheng as reviewer
 	- Attach via device tree
 	- Add NVMEM layer
 	- Various fastmap related fixes
 
 UBIFS:
         - Add Zhihao Cheng as reviewer
 	- Convert to folios
 	- Various fixes (memory leaks in error paths, function prototypes)
 -----BEGIN PGP SIGNATURE-----
 
 iQJKBAABCAA0FiEEdgfidid8lnn52cLTZvlZhesYu8EFAmX8kjUWHHJpY2hhcmRA
 c2lnbWEtc3Rhci5hdAAKCRBm+VmF6xi7wSUcD/sFJyv3oD9qqt+OZJUI2b84nHdk
 7EXC4vAd1ioTZzQS0txWx8rPPrhi/XKKGIea71qkDpHyi3foT0n2MlELHNpIZaoH
 r8F50LeMzxBC7NEdGMaU4JYR5FOhNrLJanF5H1MEiiN+IaovhPWrA0V9ViWvS8tM
 e3WDA3tEPo2bbpkzgstjow7YxIAD4OcXhgkFxqb0j299zZzO9GmhLqTlyaidBFne
 VJIjurHd4ixgFEBRJGxAxcAdST5ONwx5RmlTy+9/lubn326jRz5VTRj6pkcugjvn
 odyPeLHc3jEXGP+6qvtyuL2jy6AqyRksXQvZYgP5iL8m2+ga0Edj8/zfoiGPnjRN
 ukYIFI2l9Qv4jUsByHX/klSdILL2L5gK2G5u9LrgDameOTnBcQH/i/TBb1MWzPCA
 O48XJo8T0XvwOLCbgHOuQ7+yKKaI49C9AtM2cbrMRL1gJJKjUsXcC5YZu+3a9+Fi
 TO0o0Y61GKS893mmMznhQqTMMr+5JMMlHJ6C7F6pXdt90twThwABZidWQz1uZc2h
 s+KWo7ts5itxBLW4XP8oue4aBsRdVTQ0IbYcB7j+EXE3EjY7CEge2SNHY6/7eiEK
 Y86M75svkMkQdbLNgV+iSUrn7Uddozm14eHL6wIrWv8Pe9bx0OFlCTFsXzhM37hK
 EK3aNxhyIHk5EFkGHA==
 =70g8
 -----END PGP SIGNATURE-----

Merge tag 'ubifs-for-linus-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs

Pull UBI and UBIFS updates from Richard Weinberger:
 "UBI:
   - Add Zhihao Cheng as reviewer
   - Attach via device tree
   - Add NVMEM layer
   - Various fastmap related fixes

  UBIFS:
   - Add Zhihao Cheng as reviewer
   - Convert to folios
   - Various fixes (memory leaks in error paths, function prototypes)"

* tag 'ubifs-for-linus-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs: (34 commits)
  mtd: ubi: fix NVMEM over UBI volumes on 32-bit systems
  mtd: ubi: provide NVMEM layer over UBI volumes
  mtd: ubi: populate ubi volume fwnode
  mtd: ubi: introduce pre-removal notification for UBI volumes
  mtd: ubi: attach from device tree
  mtd: ubi: block: use notifier to create ubiblock from parameter
  dt-bindings: mtd: ubi-volume: allow UBI volumes to provide NVMEM
  dt-bindings: mtd: add basic bindings for UBI
  ubifs: Queue up space reservation tasks if retrying many times
  ubifs: ubifs_symlink: Fix memleak of inode->i_link in error path
  ubifs: dbg_check_idx_size: Fix kmemleak if loading znode failed
  ubi: Correct the number of PEBs after a volume resize failure
  ubi: fix slab-out-of-bounds in ubi_eba_get_ldesc+0xfb/0x130
  ubi: correct the calculation of fastmap size
  ubifs: Remove unreachable code in dbg_check_ltab_lnum
  ubifs: fix function pointer cast warnings
  ubifs: fix sort function prototype
  ubi: Check for too small LEB size in VTBL code
  MAINTAINERS: Add Zhihao Cheng as UBI/UBIFS reviewer
  ubifs: Convert populate_page() to take a folio
  ...
2024-03-21 15:09:29 -07:00
Linus Torvalds cba9ffdb99 Including fixes from CAN, netfilter, wireguard and IPsec.
Current release - regressions:
 
  - rxrpc: fix use of page_frag_alloc_align(), it changed semantics
    and we added a new caller in a different subtree
 
  - xfrm: allow UDP encapsulation only in offload modes
 
 Current release - new code bugs:
 
  - tcp: fix refcnt handling in __inet_hash_connect()
 
  - Revert "net: Re-use and set mono_delivery_time bit for userspace tstamp
    packets", conflicted with some expectations in BPF uAPI
 
 Previous releases - regressions:
 
  - ipv4: raw: fix sending packets from raw sockets via IPsec tunnels
 
  - devlink: fix devlink's parallel command processing
 
  - veth: do not manipulate GRO when using XDP
 
  - esp: fix bad handling of pages from page_pool
 
 Previous releases - always broken:
 
  - report RCU QS for busy network kthreads (with Paul McK's blessing)
 
  - tcp/rds: fix use-after-free on netns with kernel TCP reqsk
 
  - virt: vmxnet3: fix missing reserved tailroom with XDP
 
 Misc:
 
  - couple of build fixes for Documentation
 
 Signed-off-by: Jakub Kicinski <kuba@kernel.org>
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEE6jPA+I1ugmIBA4hXMUZtbf5SIrsFAmX8bXsACgkQMUZtbf5S
 IrsfBg/+KzrEx0tB/Af57ZZGZ5PMjPy+XFDox4iFfHm338UFuGXVvZrXd7G+6YkH
 ZwWeF5YDPKzwIEiZ5D3hewZPlkLH0Eg88q74chlE0gUv7t1jhuQHUdIVeFnPcLbN
 t/8AcCZCJ2fENbr1iNnzZON1RW0fVOl+SDxhiSYFeFqii6FywDfqWL/h0u86H/AF
 KRktgb0LzH0waH6IiefVV1NZyjnZwmQ6+UVQerTzUnQmWhV1xQKoO3MQpZuFRvr6
 O+kPZMkrqnTCCy7RO1BexS5cefqc80i5Z25FLGcaHgpnYd2pDNDMMxqrhqO9Y0Pv
 6u/tLgRxzVUDXWouzREIRe50Z9GJswkg78zilAhpqYiHRjd8jaBH6y+9mhGFc7F8
 iVAx02WfJhlk0aynFf2qZmR7PQIb9XjtFJ7OAeJrno9UD7zAubtikGM/6m6IZfRV
 TD1mze95RVnNjbHZMeg6oNLFUMJXVTobtvtqk5pTQvsNsmSYGFvkvWC5/P6ycyYt
 pMx6E0PA/ZCnQAlThCOCzFa5BO+It3RJHcQJhgbOzHrlWKwmrjBKcKJcLLcxFSUt
 4wwjdEcG1Bo2wdnsjwsQwJDHQW+M9TSLdLM3YVptM9jbqOMizoqr6/xSykg3H4wZ
 t/dSiYSsEr06z7lvwbAjUXJ/mfszZ+JsVAFXAN7ahcM4OZb5WTQ=
 =gpLl
 -----END PGP SIGNATURE-----

Merge tag 'net-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Jakub Kicinski:
 "Including fixes from CAN, netfilter, wireguard and IPsec.

  I'd like to highlight [ lowlight? - Linus ] Florian W stepping down as
  a netfilter maintainer due to constant stream of bug reports. Not sure
  what we can do but IIUC this is not the first such case.

  Current release - regressions:

   - rxrpc: fix use of page_frag_alloc_align(), it changed semantics and
     we added a new caller in a different subtree

   - xfrm: allow UDP encapsulation only in offload modes

  Current release - new code bugs:

   - tcp: fix refcnt handling in __inet_hash_connect()

   - Revert "net: Re-use and set mono_delivery_time bit for userspace
     tstamp packets", conflicted with some expectations in BPF uAPI

  Previous releases - regressions:

   - ipv4: raw: fix sending packets from raw sockets via IPsec tunnels

   - devlink: fix devlink's parallel command processing

   - veth: do not manipulate GRO when using XDP

   - esp: fix bad handling of pages from page_pool

  Previous releases - always broken:

   - report RCU QS for busy network kthreads (with Paul McK's blessing)

   - tcp/rds: fix use-after-free on netns with kernel TCP reqsk

   - virt: vmxnet3: fix missing reserved tailroom with XDP

  Misc:

   - couple of build fixes for Documentation"

* tag 'net-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (59 commits)
  selftests: forwarding: Fix ping failure due to short timeout
  MAINTAINERS: step down as netfilter maintainer
  netfilter: nf_tables: Fix a memory leak in nf_tables_updchain
  net: dsa: mt7530: fix handling of all link-local frames
  net: dsa: mt7530: fix link-local frames that ingress vlan filtering ports
  bpf: report RCU QS in cpumap kthread
  net: report RCU QS on threaded NAPI repolling
  rcu: add a helper to report consolidated flavor QS
  ionic: update documentation for XDP support
  lib/bitmap: Fix bitmap_scatter() and bitmap_gather() kernel doc
  netfilter: nf_tables: do not compare internal table flags on updates
  netfilter: nft_set_pipapo: release elements in clone only from destroy path
  octeontx2-af: Use separate handlers for interrupts
  octeontx2-pf: Send UP messages to VF only when VF is up.
  octeontx2-pf: Use default max_active works instead of one
  octeontx2-pf: Wait till detach_resources msg is complete
  octeontx2: Detect the mbox up or down message via register
  devlink: fix port new reply cmd type
  tcp: Clear req->syncookie in reqsk_alloc().
  net/bnx2x: Prevent access to a freed page in page_pool
  ...
2024-03-21 14:50:39 -07:00
Linus Torvalds 1d35aae78f Kbuild updates for v6.9
- Generate a list of built DTB files (arch/*/boot/dts/dtbs-list)
 
  - Use more threads when building Debian packages in parallel
 
  - Fix warnings shown during the RPM kernel package uninstallation
 
  - Change OBJECT_FILES_NON_STANDARD_*.o etc. to take a relative path to
    Makefile
 
  - Support GCC's -fmin-function-alignment flag
 
  - Fix a null pointer dereference bug in modpost
 
  - Add the DTB support to the RPM package
 
  - Various fixes and cleanups in Kconfig
 -----BEGIN PGP SIGNATURE-----
 
 iQJJBAABCgAzFiEEbmPs18K1szRHjPqEPYsBB53g2wYFAmX8HGIVHG1hc2FoaXJv
 eUBrZXJuZWwub3JnAAoJED2LAQed4NsGYfIQAIl/zEFoNVSHGR4TIvO7SIwkT4MM
 VAm0W6XRFaXfIGw8HL/MXe+U9jAyeQ9yL9uUVv8PqFTO+LzBbW1X1X97tlmrlQsC
 7mdxbA1KJXwkwt4wH/8/EZQMwHr327vtVH4AilSm+gAaWMXaSKAye3ulKQQ2gevz
 vP6aOcfbHIWOPdxA53cLdSl9LOGrYNczKySHXKV9O39T81F+ko7wPpdkiMWw5LWG
 ISRCV8bdXli8j10Pmg8jlbevSKl4Z5FG2BVw/Cl8rQ5tBBoCzFsUPnnp9A29G8QP
 OqRhbwxtkSm67BMJAYdHnhjp/l0AOEbmetTGpna+R06hirOuXhR3vc6YXZxhQjff
 LmKaqfG5YchRALS1fNDsRUNIkQxVJade+tOUG+V4WbxHQKWX7Ghu5EDlt2/x7P0p
 +XLPE48HoNQLQOJ+pgIOkaEDl7WLfGhoEtEgprZBuEP2h39xcdbYJyF10ZAAR4UZ
 FF6J9lDHbf7v1uqD2YnAQJQ6jJ06CvN6/s6SdiJnCWSs5cYRW0fnYigSIuwAgGHZ
 c/QFECoGEflXGGuqZDl5iXiIjhWKzH2nADSVEs7maP47vapcMWb9gA7VBNoOr5M0
 IXuFo1khChF4V2pxqlDj3H5TkDlFENYT/Wjh+vvjx8XplKCRKaSh+LaZ39hja61V
 dWH7BPecS44h4KXx
 =tFdl
 -----END PGP SIGNATURE-----

Merge tag 'kbuild-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

Pull Kbuild updates from Masahiro Yamada:

 - Generate a list of built DTB files (arch/*/boot/dts/dtbs-list)

 - Use more threads when building Debian packages in parallel

 - Fix warnings shown during the RPM kernel package uninstallation

 - Change OBJECT_FILES_NON_STANDARD_*.o etc. to take a relative path to
   Makefile

 - Support GCC's -fmin-function-alignment flag

 - Fix a null pointer dereference bug in modpost

 - Add the DTB support to the RPM package

 - Various fixes and cleanups in Kconfig

* tag 'kbuild-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (67 commits)
  kconfig: tests: test dependency after shuffling choices
  kconfig: tests: add a test for randconfig with dependent choices
  kconfig: tests: support KCONFIG_SEED for the randconfig runner
  kbuild: rpm-pkg: add dtb files in kernel rpm
  kconfig: remove unneeded menu_is_visible() call in conf_write_defconfig()
  kconfig: check prompt for choice while parsing
  kconfig: lxdialog: remove unused dialog colors
  kconfig: lxdialog: fix button color for blackbg theme
  modpost: fix null pointer dereference
  kbuild: remove GCC's default -Wpacked-bitfield-compat flag
  kbuild: unexport abs_srctree and abs_objtree
  kbuild: Move -Wenum-{compare-conditional,enum-conversion} into W=1
  kconfig: remove named choice support
  kconfig: use linked list in get_symbol_str() to iterate over menus
  kconfig: link menus to a symbol
  kbuild: fix inconsistent indentation in top Makefile
  kbuild: Use -fmin-function-alignment when available
  alpha: merge two entries for CONFIG_ALPHA_GAMMA
  alpha: merge two entries for CONFIG_ALPHA_EV4
  kbuild: change DTC_FLAGS_<basetarget>.o to take the path relative to $(obj)
  ...
2024-03-21 14:41:00 -07:00
Linus Torvalds 88d92fb1c0 firewire fixes for 6.9-rc1
The previous PR includes some regressions in some device attributes exposed to
 sysfs. They are fixed now.
 -----BEGIN PGP SIGNATURE-----
 
 iHUEABYKAB0WIQQE66IEYNDXNBPeGKSsLtaWM8LwEwUCZfwumwAKCRCsLtaWM8Lw
 EydPAP0diym6RWGfKiMEx48olvfOK4iqNYN+IVkK5v8SQF76tQD/UsQjU90G9MhR
 aIIREhiT7Z+a92PoObd7d7mi8HvtlAI=
 =Wuc0
 -----END PGP SIGNATURE-----

Merge tag 'firewire-fixes-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394

Pull firewire fixes Takashi Sakamoto:
 "The previous pull includes some regressions in some device attributes
  exposed to sysfs. They are fixed now"

* tag 'firewire-fixes-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394:
  firewire: core: add memo about the caller of show functions for device attributes
  Revert "firewire: Kill unnecessary buf check in device_attribute.show"
2024-03-21 14:13:18 -07:00
Linus Torvalds 241590e5a1 Driver core changes for 6.9-rc1
Here is the "big" set of driver core and kernfs changes for 6.9-rc1.
 
 Nothing all that crazy here, just some good updates that include:
   - automatic attribute group hiding from Dan Williams (he fixed up my
     horrible attempt at doing this.)
   - kobject lock contention fixes from Eric Dumazet
   - driver core cleanups from Andy
   - kernfs rcu work from Tejun
   - fw_devlink changes to resolve some reported issues
   - other minor changes, all details in the shortlog
 
 All of these have been in linux-next for a long time with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZfwsHg8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+ynT4ACePcNRAsYrINlOPPKPHimJtyP01yEAn0pZYnj2
 0/UpqIqf3HVPu7zsLKTa
 =vR9S
 -----END PGP SIGNATURE-----

Merge tag 'driver-core-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

Pull driver core updates from Greg KH:
 "Here is the "big" set of driver core and kernfs changes for 6.9-rc1.

  Nothing all that crazy here, just some good updates that include:

   - automatic attribute group hiding from Dan Williams (he fixed up my
     horrible attempt at doing this.)

   - kobject lock contention fixes from Eric Dumazet

   - driver core cleanups from Andy

   - kernfs rcu work from Tejun

   - fw_devlink changes to resolve some reported issues

   - other minor changes, all details in the shortlog

  All of these have been in linux-next for a long time with no reported
  issues"

* tag 'driver-core-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (28 commits)
  device: core: Log warning for devices pending deferred probe on timeout
  driver: core: Use dev_* instead of pr_* so device metadata is added
  driver: core: Log probe failure as error and with device metadata
  of: property: fw_devlink: Add support for "post-init-providers" property
  driver core: Add FWLINK_FLAG_IGNORE to completely ignore a fwnode link
  driver core: Adds flags param to fwnode_link_add()
  debugfs: fix wait/cancellation handling during remove
  device property: Don't use "proxy" headers
  device property: Move enum dev_dma_attr to fwnode.h
  driver core: Move fw_devlink stuff to where it belongs
  driver core: Drop unneeded 'extern' keyword in fwnode.h
  firmware_loader: Suppress warning on FW_OPT_NO_WARN flag
  sysfs:Addresses documentation in sysfs_merge_group and sysfs_unmerge_group.
  firmware_loader: introduce __free() cleanup hanler
  platform-msi: Remove usage of the deprecated ida_simple_xx() API
  sysfs: Introduce DEFINE_SIMPLE_SYSFS_GROUP_VISIBLE()
  sysfs: Document new "group visible" helpers
  sysfs: Fix crash on empty group attributes array
  sysfs: Introduce a mechanism to hide static attribute_groups
  sysfs: Introduce a mechanism to hide static attribute_groups
  ...
2024-03-21 13:34:15 -07:00
Linus Torvalds bb41fe35dc Char/Misc and other driver subsystem updates for 6.9-rc1
Here is the big set of char/misc and a number of other driver subsystem
 updates for 6.9-rc1.  Included in here are:
   - IIO driver updates, loads of new ones and evolution of existing ones
   - coresight driver updates
   - const cleanups for many driver subsystems
   - speakup driver additions
   - platform remove callback void cleanups
   - mei driver updates
   - mhi driver updates
   - cdx driver updates for MSI interrupt handling
   - nvmem driver updates
   - other smaller driver updates and cleanups, full details in the
     shortlog
 
 All of these have been in linux-next for a long time with no reported
 issue, other than a build warning with some older versions of gcc for a
 speakup driver, fix for that will come in a few days when I catch up
 with my pending patch queues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZfwuLg8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+ynKVACgjvR1cD8NYk9PcGWc9ZaXAZ6zSnwAn260kMoe
 lLFtwszo7m0N6ZULBWBd
 =y3yz
 -----END PGP SIGNATURE-----

Merge tag 'char-misc-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc and other driver subsystem updates from Greg KH:
 "Here is the big set of char/misc and a number of other driver
  subsystem updates for 6.9-rc1. Included in here are:

   - IIO driver updates, loads of new ones and evolution of existing ones

   - coresight driver updates

   - const cleanups for many driver subsystems

   - speakup driver additions

   - platform remove callback void cleanups

   - mei driver updates

   - mhi driver updates

   - cdx driver updates for MSI interrupt handling

   - nvmem driver updates

   - other smaller driver updates and cleanups, full details in the
    shortlog

  All of these have been in linux-next for a long time with no reported
  issue, other than a build warning for the speakup driver"

The build warning hits clang and is a gcc (and C23) extension, and is
fixed up in the merge.

Link: https://lore.kernel.org/all/20240321134831.GA2762840@dev-arch.thelio-3990X/

* tag 'char-misc-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (279 commits)
  binder: remove redundant variable page_addr
  uio_dmem_genirq: UIO_MEM_DMA_COHERENT conversion
  uio_pruss: UIO_MEM_DMA_COHERENT conversion
  cnic,bnx2,bnx2x: use UIO_MEM_DMA_COHERENT
  uio: introduce UIO_MEM_DMA_COHERENT type
  cdx: add MSI support for CDX bus
  pps: use cflags-y instead of EXTRA_CFLAGS
  speakup: Add /dev/synthu device
  speakup: Fix 8bit characters from direct synth
  parport: sunbpp: Convert to platform remove callback returning void
  parport: amiga: Convert to platform remove callback returning void
  char: xillybus: Convert to platform remove callback returning void
  vmw_balloon: change maintainership
  MAINTAINERS: change the maintainer for hpilo driver
  char: xilinx_hwicap: Fix NULL vs IS_ERR() bug
  hpet: remove hpets::hp_clocksource
  platform: goldfish: move the separate 'default' propery for CONFIG_GOLDFISH
  char: xilinx_hwicap: drop casting to void in dev_set_drvdata
  greybus: move is_gb_* functions out of greybus.h
  greybus: Remove usage of the deprecated ida_simple_xx() API
  ...
2024-03-21 13:21:31 -07:00
Linus Torvalds 0a59b3f42e Staging driver cleanups for 6.9-rc1
Here is the big set of Staging driver cleanups for 6.9-rc1.  Nothing
 major in here, lots of small coding style cleanups for most drivers, and
 the removal of some obsolete hardare (the emxx_udc and some
 drivers/staging/board/ files).
 
 All of these have been in linux-next for a long time with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZfwrLg8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+ylpnACfWebhSWZTOYu73xF72cI4RwC6AjkAn2Y4kcD4
 YJPkynO4ScM+C0pFD9Fv
 =gSrW
 -----END PGP SIGNATURE-----

Merge tag 'staging-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging driver updates from Greg KH:
 "Here is the big set of Staging driver cleanups for 6.9-rc1. Nothing
  major in here, lots of small coding style cleanups for most drivers,
  and the removal of some obsolete hardare (the emxx_udc and some
  drivers/staging/board/ files).

  All of these have been in linux-next for a long time with no reported
  issues"

* tag 'staging-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (122 commits)
  staging: greybus: Replaces directive __attribute__((packed)) by __packed as suggested by checkpatch
  staging: greybus: Replace __attribute__((packed)) by __packed in various instances
  Staging: rtl8192e: Rename function GetHalfNmodeSupportByAPsHandler()
  Staging: rtl8192e: Rename function rtllib_FlushRxTsPendingPkts()
  Staging: rtl8192e: Rename goto OnADDBARsp_Reject
  Staging: rtl8192e: Rename goto OnADDBAReq_Fail
  Staging: rtl8192e: Rename function rtllib_send_ADDBARsp()
  Staging: rtl8192e: Rename function rtllib_send_ADDBAReq()
  Staging: rtl8192e: Rename variable TxRxSelect
  Staging: rtl8192e: Fix 5 chckpatch alignment warnings in rtl819x_BAProc.c
  Staging: rtl8192e: Rename function MgntQuery_MgntFrameTxRate
  Staging: rtl8192e: Rename boolean variable bHalfWirelessN24GMode
  Staging: rtl8192e: Rename reference AllowAllDestAddrHandler
  Staging: rtl8192e: Rename varoable asSta
  Staging: rtl8192e: Rename varoable osCcxVerNum
  Staging: rtl8192e: Rename variable CcxAironetBuf
  Staging: rtl8192e: Rename variable osCcxAironetIE
  Staging: rtl8192e: Rename variable AironetIeOui
  Staging: rtl8192e: Rename variable asRsn
  Staging: rtl8192e: Rename variable CcxVerNumBuf
  ...
2024-03-21 13:03:44 -07:00
Linus Torvalds 3bcb0bf65c TTY/Serial driver update for 6.9-rc1
Here is the big set of TTY/Serial driver updates and cleanups for
 6.9-rc1.  Included in here are:
   - more tty cleanups from Jiri
   - loads of 8250 driver cleanups from Andy
   - max310x driver updates
   - samsung serial driver updates
   - uart_prepare_sysrq_char() updates for many drivers
   - platform driver remove callback void cleanups
   - stm32 driver updates
   - other small tty/serial driver updates
 
 All of these have been in linux-next for a long time with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZfwqow8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+ynNegCffxTbsnbMGjWhVrQ326IJx/DFvNMAoI9csigv
 m+G3RzefzZLRx8nAma0c
 =GMfc
 -----END PGP SIGNATURE-----

Merge tag 'tty-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty / serial driver updates from Greg KH:
 "Here is the big set of TTY/Serial driver updates and cleanups for
  6.9-rc1. Included in here are:

   - more tty cleanups from Jiri

   - loads of 8250 driver cleanups from Andy

   - max310x driver updates

   - samsung serial driver updates

   - uart_prepare_sysrq_char() updates for many drivers

   - platform driver remove callback void cleanups

   - stm32 driver updates

   - other small tty/serial driver updates

  All of these have been in linux-next for a long time with no reported
  issues"

* tag 'tty-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (199 commits)
  dt-bindings: serial: stm32: add power-domains property
  serial: 8250_dw: Replace ACPI device check by a quirk
  serial: Lock console when calling into driver before registration
  serial: 8250_uniphier: Switch to use uart_read_port_properties()
  serial: 8250_tegra: Switch to use uart_read_port_properties()
  serial: 8250_pxa: Switch to use uart_read_port_properties()
  serial: 8250_omap: Switch to use uart_read_port_properties()
  serial: 8250_of: Switch to use uart_read_port_properties()
  serial: 8250_lpc18xx: Switch to use uart_read_port_properties()
  serial: 8250_ingenic: Switch to use uart_read_port_properties()
  serial: 8250_dw: Switch to use uart_read_port_properties()
  serial: 8250_bcm7271: Switch to use uart_read_port_properties()
  serial: 8250_bcm2835aux: Switch to use uart_read_port_properties()
  serial: 8250_aspeed_vuart: Switch to use uart_read_port_properties()
  serial: port: Introduce a common helper to read properties
  serial: core: Add UPIO_UNKNOWN constant for unknown port type
  serial: core: Move struct uart_port::quirks closer to possible values
  serial: sh-sci: Call sci_serial_{in,out}() directly
  serial: core: only stop transmit when HW fifo is empty
  serial: pch: Use uart_prepare_sysrq_char().
  ...
2024-03-21 12:44:10 -07:00
Linus Torvalds e09bf86f3d USB/Thunderbolt changes for 6.9-rc1
Here is the big set of USB and Thunderbolt changes for 6.9-rc1.  Lots of
 tiny changes and forward progress to support new hardware and better
 support for existing devices.  Included in here are:
   - Thunderbolt (i.e. USB4) updates for newer hardware and uses as more
     people start to use the hardware
   - default USB authentication mode Kconfig and documentation update to
     make it more obvious what is going on
   - USB typec updates and enhancements
   - usual dwc3 driver updates
   - usual xhci driver updates
   - function USB (i.e. gadget) driver updates and additions
   - new device ids for lots of drivers
   - loads of other small updates, full details in the shortlog
 
 All of these, including a "last minute regression fix" have been in
 linux-next with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCZfwpzA8cZ3JlZ0Brcm9h
 aC5jb20ACgkQMUfUDdst+ymS9QCdEuF6KJFLOrDrGS4NbZNSUPIVF6oAn350r4NX
 CMZah37Dfr1VDCOOV4gQ
 =HACL
 -----END PGP SIGNATURE-----

Merge tag 'usb-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB / Thunderbolt updates from Greg KH:
 "Here is the big set of USB and Thunderbolt changes for 6.9-rc1. Lots
  of tiny changes and forward progress to support new hardware and
  better support for existing devices. Included in here are:

   - Thunderbolt (i.e. USB4) updates for newer hardware and uses as more
     people start to use the hardware

   - default USB authentication mode Kconfig and documentation update to
     make it more obvious what is going on

   - USB typec updates and enhancements

   - usual dwc3 driver updates

   - usual xhci driver updates

   - function USB (i.e. gadget) driver updates and additions

   - new device ids for lots of drivers

   - loads of other small updates, full details in the shortlog

  All of these, including a "last minute regression fix" have been in
  linux-next with no reported issues"

* tag 'usb-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (185 commits)
  usb: usb-acpi: Fix oops due to freeing uninitialized pld pointer
  usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin
  usb: gadget: tegra-xudc: Fix USB3 PHY retrieval logic
  phy: tegra: xusb: Add API to retrieve the port number of phy
  USB: gadget: pxa27x_udc: Remove unused of_gpio.h
  usb: gadget/snps_udc_plat: Remove unused of_gpio.h
  usb: ohci-pxa27x: Remove unused of_gpio.h
  usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined
  usb: Clarify expected behavior of dev_bin_attrs_are_visible()
  xhci: Allow RPM on the USB controller (1022:43f7) by default
  usb: isp1760: remove SLAB_MEM_SPREAD flag usage
  usb: misc: onboard_hub: use pointer consistently in the probe function
  usb: gadget: fsl: Increase size of name buffer for endpoints
  usb: gadget: fsl: Add of device table to enable module autoloading
  usb: typec: tcpm: add support to set tcpc connector orientatition
  usb: typec: tcpci: add generic tcpci fallback compatible
  dt-bindings: usb: typec-tcpci: add tcpci fallback binding
  usb: gadget: fsl-udc: Replace custom log wrappers by dev_{err,warn,dbg,vdbg}
  usb: core: Set connect_type of ports based on DT node
  dt-bindings: usb: Add downstream facing ports to realtek binding
  ...
2024-03-21 12:35:20 -07:00
Li Zhijian 763865fed8 fbdev: panel-tpo-td043mtea1: Convert sprintf() to sysfs_emit()
Per filesystems/sysfs.rst, show() should only use sysfs_emit()
or sysfs_emit_at() when formatting the value to be returned to user space.

coccinelle complains that there are still a couple of functions that use
snprintf(). Convert them to sysfs_emit().

CC: Helge Deller <deller@gmx.de>
CC: linux-omap@vger.kernel.org
CC: linux-fbdev@vger.kernel.org
CC: dri-devel@lists.freedesktop.org
Signed-off-by: Li Zhijian <lizhijian@fujitsu.com>
Signed-off-by: Helge Deller <deller@gmx.de>
2024-03-21 19:37:20 +01:00
Linus Torvalds 2ac2b1665d hwspinlock updates for v6.9
This provides some code cleanup for the OMAP hwspinlock driver.
 -----BEGIN PGP SIGNATURE-----
 
 iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmX3nrwVHGFuZGVyc3Nv
 bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FUqwP/iGU8Q75HC/a1QXQRNSK8QHerqUq
 qVKJKyrrjzWBFqo9EMID0BlzoKzc8n8wvCRNJ3bJtfTtY7an5CSIIdSOMA+DgXYl
 0ENToZUmxOHpPgqfr+Zf16hwXxMXI+RMM3TS+8dfTJWqn/58U82j4YX/53C1ko+G
 37d2KWmnvCPYXUQcTxds4fWRGs0j8b9FLTG+AqWVd3VNQweowP8F0s2uDmHu68ZY
 Qj5K2i9eomcat8vSd3V7oermQRAcxtktrZZChixMOkqPxNSh0QQ+JZNnNzMDhbx+
 3hODfITkiPWSOuWkRDuQ7RPkOt8N9cPk54JTdDh0/BuO74ANDKomvdVZnhOYlMND
 4WCwgxnqcPBoVJvEmPmZNJdsk5SfRtzPmGFzmxnz8Fv7tnF0Dz4m2R+2x4lpTCNn
 YQ/cjcnv9k2gltJ9BtprsPSsM2yNlEXDmlwqnW04Lj1m/o2sofot9Hfjw7KOvF3C
 3OC4bD4d8P/lFVVQvaKK8R6VakROGvmsGEUo4JLCClEwyilIRTk35ypLeTUPJym+
 yW9UTbHMMQbxDtdnlaoA/VQGLTQt7yAh7IAr8+ZbC/GWYNdK+DtezCB8jP75MWuu
 KEYbRqcfGg/FEO6+urVI8VtXU6Ev3+a99entmv3qCoF5S6qWUVoUfbHQm6keumGd
 bCDFVgzm0r8J2hJP
 =5TcF
 -----END PGP SIGNATURE-----

Merge tag 'hwlock-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux

Pull hwspinlock updates from Bjorn Andersson:
 "Some code cleanup for the OMAP hwspinlock driver"

* tag 'hwlock-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux:
  hwspinlock: omap: Use index to get hwspinlock pointer
  hwspinlock: omap: Use devm_hwspin_lock_register() helper
  hwspinlock: omap: Use devm_pm_runtime_enable() helper
  hwspinlock: omap: Remove unneeded check for OF node
2024-03-21 10:49:54 -07:00
Linus Torvalds 91f263dda6 rpmsg updates for v6.9
This transitions rpmsg_ctrl and rpmsg_char drivers away from the
 deprecated ida_simple_*() API. It also makes the rpmsg_bus const.
 -----BEGIN PGP SIGNATURE-----
 
 iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmX3oCcVHGFuZGVyc3Nv
 bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FmqwQAJYCKxvdD1pXdkPb7tfRi/MfbrqQ
 c6WJueW+OXsV1WFiexf0FdsMCpUl4B/fCE1f7mHCAC8gdqOAr0LEnVP4sekhavB6
 GVsXcB41kFfDHENsHVgUAiIpgHYjyk7K8Ge5Zl3zk9I2VWBH4OWJ8nmk6xDawZyQ
 uzyLJH4/D23xM9VI22Q3Z8mKHDRTMhyxLen3zdKxbZNJ7xlFMtMu9f//J+TtfZGs
 cJeJL57Gd/AGtlStXHEF3gwA0UdG+8LqVR4PgUjL+H3TFDnace8SP15leQqfn5uy
 TlVZBXrK/DyHeQfAYXQTsdkSIsYnEqwjA1rPhZHyAaWEMbTLcsYBjB0DBY87O45x
 LPyY4t/lRxEczYcurUGvTAAN9hBfAYgiptlJmhqOFyn3ppWaIdGU2cT3BAdo4WkN
 W+KkhtxkkPeQlJLNRnc+gEetWKaCR7YQygpbcDsfU3b/XiVFU1BY+Uyy4bud20zi
 XwGAaSXV8n8Our8vR6Sw9HVtddIHqyhluGfxheybEKtJEOsGwWEvgHNIsloEc0ZJ
 Uwkg2PaqFNQcaYZGBn4JN+nM0SpUyYA34TNduYg025vlkCv2DmiUhm5zW8oMIzOI
 xk7EL0zdiXD9utl4nAwts7A0v1B4tgeeowUjHcYWzB0qDvxbS/71K1QFDS9cya87
 mtCBzB+rAEmyf8zx
 =9yTY
 -----END PGP SIGNATURE-----

Merge tag 'rpmsg-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux

Pull rpmsg updates from Bjorn Andersson:
 "This transitions rpmsg_ctrl and rpmsg_char drivers away from the
  deprecated ida_simple_*() API. It also makes the rpmsg_bus const"

* tag 'rpmsg-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux:
  rpmsg: core: Make rpmsg_bus const
  rpmsg: Remove usage of the deprecated ida_simple_xx() API
2024-03-21 10:45:43 -07:00
Linus Torvalds 0e875ee5e8 remoteproc updates for v6.9
Qualcomm SM8650 audio, compute and modem remoteproc are added. Qualcomm
 X1 Elite audio and compute remoteprocs are added, after support for
 shutting down the bootloader-loaded firmware loaded into the audio DSP..
 
 A dozen drivers in the subsystem are transitioned to use devres helpers
 for remoteproc and memory allocations.
 
 It makes it possible to acquire in-kernel handle to individual
 remoteproc instances in a cluster.
 
 The release of DMA memory for remoteproc virtio is corrected to ensure
 that restarting due to a watchdog bite doesn't attempt to allocate the
 memory again without first freeing it.
 
 Last, but not least, a couple of DeviceTree binding cleanups.
 -----BEGIN PGP SIGNATURE-----
 
 iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmX3oxcVHGFuZGVyc3Nv
 bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FargP/1kVpsEZbzaqc3v0OJBShG45gpQR
 O9wIfP0T9KrZGDSayAGX7/c80cvLl3y/ukkwY6ehGLrV2iOQ2+7fhV9vLDe09a95
 mMkcE3d3WFrlDPGPjquTRlCFjkBcK/WloQWBQZZ+ZtCxjfUjwKxtPutB7XPCQC4r
 Ky3qUUhkxhXSD2R8Vr8PSDtdMxwj991A7Ejo+wRYEzv40atiJ0M3v9/hjNeIinVz
 zui6EOB0p9s4geDfD7uAbbDfwi7CxvlprC3AcAYz4KWV1q5Dh8NhYI0KqcF03G8q
 pCpJHuHYBBiarAvflKe99KLSiVz7+GOtcz2a4d4YBSbePliW+HafPXugUqBG/RtC
 TzH1H4NuS+07JyYlklz/lC3Do284LimSrGlGMR+uypY8sLWRVSHBazTJypGHOUZd
 ei/E3Nf7hbEkBh31o4lTMVrVT/zTXKe2gdzAM7dgom6euav8OiUEgpVdc2ye3oHf
 0Xmeb8UXAVTCZEfHqgKr3QO3v3wAbarbJ/UZiPHeN/5kFUxbTxpRAmpTeI4ViKk3
 KDbqibnx6YI8UHkAPgQalf1x37z2f1b/DEfi3nulzwLsZ0UgvoZy5Zim7RSS/R5K
 JFqMNKPj0m2J6LF+2YTjZL6Af989mWmLOLPTM6szpWvEil/ndRTqWaAKOilWeGJu
 wqVp6JrREfPhHsWY
 =na/C
 -----END PGP SIGNATURE-----

Merge tag 'rproc-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux

Pull remoteproc updates from Bjorn Andersson:
 "Qualcomm SM8650 audio, compute and modem remoteproc are added.
  Qualcomm X1 Elite audio and compute remoteprocs are added, after
  support for shutting down the bootloader-loaded firmware loaded into
  the audio DSP..

  A dozen drivers in the subsystem are transitioned to use devres
  helpers for remoteproc and memory allocations - this makes it possible
  to acquire in-kernel handle to individual remoteproc instances in a
  cluster.

  The release of DMA memory for remoteproc virtio is corrected to ensure
  that restarting due to a watchdog bite doesn't attempt to allocate the
  memory again without first freeing it.

  Last, but not least, a couple of DeviceTree binding cleanups"

* tag 'rproc-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (30 commits)
  remoteproc: qcom_q6v5_pas: Unload lite firmware on ADSP
  remoteproc: qcom_q6v5_pas: Add support for X1E80100 ADSP/CDSP
  dt-bindings: remoteproc: qcom,sm8550-pas: document the X1E80100 aDSP & cDSP
  remoteproc: qcom_wcnss: Use devm_rproc_alloc() helper
  remoteproc: qcom_q6v5_wcss: Use devm_rproc_alloc() helper
  remoteproc: qcom_q6v5_pas: Use devm_rproc_alloc() helper
  remoteproc: qcom_q6v5_mss: Use devm_rproc_alloc() helper
  remoteproc: qcom_q6v5_adsp: Use devm_rproc_alloc() helper
  dt-bindings: remoteproc: do not override firmware-name $ref
  dt-bindings: remoteproc: qcom,glink-rpm-edge: drop redundant type from label
  remoteproc: qcom: pas: correct data indentation
  remoteproc: Make rproc_get_by_phandle() work for clusters
  remoteproc: qcom: pas: Add SM8650 remoteproc support
  remoteproc: qcom: pas: make region assign more generic
  dt-bindings: remoteproc: qcom,sm8550-pas: document the SM8650 PAS
  remoteproc: k3-dsp: Use devm_rproc_add() helper
  remoteproc: k3-dsp: Use devm_ioremap_wc() helper
  remoteproc: k3-dsp: Add devm action to release tsp
  remoteproc: k3-dsp: Use devm_kzalloc() helper
  remoteproc: k3-dsp: Use devm_ti_sci_get_by_phandle() helper
  ...
2024-03-21 10:37:39 -07:00
Linus Torvalds ebc9bee881 coccinelle: simplify device_attr_show semantic patch
Also removes an unused variable warning.
 
 Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEnGZC8gbRfLXdcpA0F+92B3f5RZ0FAmX7vk0ACgkQF+92B3f5
 RZ0t6Q/+J2XMa+VgtGtWf4t8z862TLZ1aSc5zbUWMq/89q9iW426rW+77B4GitE4
 myhp9EGoEatKT2zfJ52qKpjwM9e/uksyiAU3MA5pSeuZ4kwCsfLcEaxFKhCMeIzx
 to2PJK1Ls9eauTvSEvfzPjaA92YtZpTnYo+jy4OJfGeBWtjeZPHgtLE5p3ZWmd+a
 omf//hMiADZ7eqKEZuciuBYcu4k0bIZHm5sdfjUTnOMk7+0isjVlPuBWPjWo8Lbo
 C4BTsL7hxD668sYaZGyDOXN3DJxfyzz3t06ldeMi0XHGHPjTBDSMkefUchpzndX1
 srPmYo6DeTiNqW2FiKIwypD0z8jisKyMNzrioPtMJ3LwBf2QbpChxZSR97JOjRBJ
 GpQHWBeVuIhsIN6T+d22ZrWVxiK+gMq/LWSTXtcj5V3xSsgHZOl6NLfZxW6iAQCb
 6hkmWgogEl942AFDuwSKUoJal5ZGx8Yb0KRkIC7vVNzZKpMVPOvdKBHIAl0in/fH
 cKCGOWqeGHfm3A4OKVwfPk6s5a4tMtA5sDtyvgz5TBtUA1qonMhUZKKihhKAWsEw
 ubYzFqlctLepReMyaj9N0mmlzYFUJkmd9GLTSDKLBq47nsPe/gOpNCmzxZNvT2ZN
 IXG+JbS1n4JW56HFgVJk7XGlK4YwVAg9tzXI+RaA9/ASmt2b+OU=
 =eQXG
 -----END PGP SIGNATURE-----

Merge tag 'cocci-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux

Pull coccinelle update from Julia Lawall:
 "Simplify the device_attr_show semantic patch

  Also removes an unused variable warning"

* tag 'cocci-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux:
  coccinelle: device_attr_show: Remove useless expression STR
2024-03-21 10:17:10 -07:00
Linus Torvalds 26bbcd630f sh updates for v6.9
- sh: hd64461: Make setup_hd64461() static
 - sh: intc: Make intc_subsys const
 - sh: dma-sysfs: Make dma_subsys const
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEYv+KdYTgKVaVRgAGdCY7N/W1+RMFAmX8GD4ACgkQdCY7N/W1
 +RO+LhAAlCMTpHUoOymFm/H9BPVdF7XqsBQSREtGG4IYs1necsOBDENgMNTRseOm
 G2sn03HHiI0LpZD7nQNUvOXXWAAYPXwOxh7yKmfCOTHBnaw5CP+vvwI7OQr1/gE+
 NsVFiO6vbw+JYN/bGAudlQ32I5keueIe8X04cl6tvfGHBge3jrvE6ep9cC0dFkt1
 ftvSkLOAeXr48QiwIUb3QYgzaYBdf0JrtLM0m0lHtpBfmzwPUURmn9vDmXDiBsY5
 1oJ7YvDfSGQl5yHwhjBhZrCp78a5jnbMGt36exJ3Zkd4BVUsQnEyUHzyQDTu5hpk
 blbF91DAKGNo6PqPPj37vAROpcFeqqA67gguwT3Q8wCRuaSI1GHWgUIAseRAXpgd
 GmYs6jgi8kuj9yUN64My2TIePkSUCCnaZbunkA38lzicuVzdsZwaTzpzvEJj7Cfd
 Xm+lTPP2M7cmcaadQwPneDHfzM5u3FAJ2xqTfS95uQHWc7FySwBJ6zkSRqEK3yuJ
 knkoMzRUP1/vIEKupQSN7PVAhLyHCcHxIUkzzvit+PiWPJkPhM3ZlP0rKOhGVFWb
 N45e0bcwsviLiiF7XXIRXO5iAjaMq7gU7F+UWkoMvDCTGzyzaAl3uVdJy9WTdQXE
 c9aML/2D/kTnsHxVanCTCWkn0IyWz8uyK72Wo1fOG/KVaql81B4=
 =u8rR
 -----END PGP SIGNATURE-----

Merge tag 'sh-for-v6.9-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/glaubitz/sh-linux

Pull sh updates from John Paul Adrian Glaubitz:
 "Two patches by Ricardo B. Marliere make two instances of struct
  bus_type in the interrupt controller driver and the DMA sysfs
  interface const since the driver core in the kernel is now able to
  handle that.

  A third patch by Artur Rojek enforces internal linkage for the
  function setup_hd64461() in order to fix the build of hp6xx_defconfig
  with -Werror=missing-prototypes"

* tag 'sh-for-v6.9-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/glaubitz/sh-linux:
  sh: hd64461: Make setup_hd64461() static
  sh: intc: Make intc_subsys const
  sh: dma-sysfs: Make dma_subsys const
2024-03-21 10:13:47 -07:00
Linus Torvalds cfce216e14 hyperv-next for v6.9
-----BEGIN PGP SIGNATURE-----
 
 iQFHBAABCgAxFiEEIbPD0id6easf0xsudhRwX5BBoF4FAmX7sYwTHHdlaS5saXVA
 a2VybmVsLm9yZwAKCRB2FHBfkEGgXiMeCADAUfjuJyU1jrQxjXv0U9u0tng77FAt
 iT3+YFLR2Y4l8KRjD6Tpyk4fl/VN5VbJv1zPtSdNaViyri15gJjV7iMPujkx/pqO
 pxNfbOVZG7VeKMrudJzP2BHN2mAf8N0qyuVTFyMwLO5EtJrY44t4PtkA1r5cO6Pc
 eyoJWBofxH7XjkhOAMk4I3LXZMrq+hmtJ31G3eek6v/VjD1PtxU4f6/gJiqK9fz6
 ssvSfII0aCIKman5sYlhl11TO8omz/68L4db25ZLDSCdOrE5ZlQykmUshluuoesw
 eTUiuUZEh1O42Lsq7/hdUh+dSVGdTLHa9NKRQyWcruZiZ1idoZIA74ZW
 =4vOw
 -----END PGP SIGNATURE-----

Merge tag 'hyperv-next-signed-20240320' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux

Pull hyperv updates from Wei Liu:

 - Use Hyper-V entropy to seed guest random number generator (Michael
   Kelley)

 - Convert to platform remove callback returning void for vmbus (Uwe
   Kleine-König)

 - Introduce hv_get_hypervisor_version function (Nuno Das Neves)

 - Rename some HV_REGISTER_* defines for consistency (Nuno Das Neves)

 - Change prefix of generic HV_REGISTER_* MSRs to HV_MSR_* (Nuno Das
   Neves)

 - Cosmetic changes for hv_spinlock.c (Purna Pavan Chandra Aekkaladevi)

 - Use per cpu initial stack for vtl context (Saurabh Sengar)

* tag 'hyperv-next-signed-20240320' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux:
  x86/hyperv: Use Hyper-V entropy to seed guest random number generator
  x86/hyperv: Cosmetic changes for hv_spinlock.c
  hyperv-tlfs: Rename some HV_REGISTER_* defines for consistency
  hv: vmbus: Convert to platform remove callback returning void
  mshyperv: Introduce hv_get_hypervisor_version function
  x86/hyperv: Use per cpu initial stack for vtl context
  hyperv-tlfs: Change prefix of generic HV_REGISTER_* MSRs to HV_MSR_*
2024-03-21 10:01:02 -07:00
Linus Torvalds 7b65c810a1 for-6.9-part2-tag
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEE8rQSAMVO+zA4DBdWxWXV+ddtWDsFAmX8X6gACgkQxWXV+ddt
 WDs9fQ/+NdeEjgwmYD6EdGNB7dZZKz0XvZ+/2SyDTaQHRazPSmMQh7cHyCzyckmW
 ORRcluGWo+m7cg2bdW9c1KMFdvCaEfuDnDxzyMGvE1iy9gY6KuLbqFIZ1jQe7I6t
 X8voNKLYhF8W3nrBP+PR/PSi61Op2jzrpgzPKdQZFvV4UlTnsNQJyG77IgDB/FFu
 vvnQBtW1xsufnxzYX7+S2066GpCcxqQlaWcgbBRzDcWvJBtzte2hnX2A/wX19evO
 nOqSaWcvALYCPBXfJ4VQ9Znjd3dnU0p2Gf4bp/eTClNB9h5QiDtMCr54/OKT2O8W
 bdqg6RqqWTHtKTWW9MCrWN2qLT8aPoRQJTFv91D2njSelemLVGrBnxXWZeDpB6kX
 0GC4Iqld+F1AM1lOd91D6V7ICQAwf1msp3YE/cokCLZozssKHN+4wrk3lyngWgDT
 AnvRRFTC9TOqLavobI6Upfc/jxP3ZkrSuacgJCuIILvptCLOyVmUqNhQyXx5GVEm
 TeARUeLnNrvnmaXWiW3tSRNZd52VGsoGqW81N/Uefa0zG5HGnUEJbnHb3HXLgH17
 AxyXKDwPnRnOj3fNl0fjZaTFtSgB3noFMMKZ2j6gRiyh5iG3/f8pZgtxesqcwT1e
 vCdq6b3sYEU8bYkSXeaFvi5WBrUIwquej4k0t/F4I/1hmzk7tTg=
 =B5bp
 -----END PGP SIGNATURE-----

Merge tag 'for-6.9-part2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux

Pull btrfs fix from David Sterba:
 "Fix a problem found in 6.7 after adding the temp-fsid feature which
  changed device tracking in memory and broke grub-probe. This is used
  on initrd-less systems. There were several iterations of the fix and
  it took longer than expected"

* tag 'for-6.9-part2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
  btrfs: do not skip re-registration for the mounted device
2024-03-21 09:54:28 -07:00
Linus Torvalds 1b3e251373 Description for this pull request:
- Improve dirsync performance by syncing on a dentry-set rather than
     on a per-directory entry
 -----BEGIN PGP SIGNATURE-----
 
 iQJKBAABCgA0FiEE6NzKS6Uv/XAAGHgyZwv7A1FEIQgFAmX653kWHGxpbmtpbmpl
 b25Aa2VybmVsLm9yZwAKCRBnC/sDUUQhCMEZD/9bpRN1V5YezmQUUh928yC0OWai
 aEDZqmzEsrJ7wXKUYmwjCzxO9/h3CwdtWTaJMctz2XlfJ9L62hiGXki4Cc27vfgs
 RGDV7fHpRmRq+JxgZN+UEnfrJx6kA0xrOaoyrbvT0t8pTCyK8yOY28YsltbI8wKd
 yQbWS4u4r1/Gugfry7PeGA5x6fxGcP/kbjB81Q1+/ilJetqELcUH9INOGSwvfzOh
 k9lgF+ujJVauzP1Pbw4fSZhcfXGYu0x4rbwcUAJUvuc3NXbotKEAW/ICJW1bH5En
 nN7IjiCYwMjEpK7H4zaZ61zrTIfe/MYgKLsq5XWYrvAmSL8QIlJiB4gbSpwd95gc
 7AK4d4mgYrF3oZPjYvb7kpbPtrNywQzIhef2W67E+fGifAKSsuI8gf+LYA2a7m5A
 HqTeL+3z1DnCwEGfLkNtEBy4xbv039dftjDcR8qzPs3WgwWU7G1nhwuQttcXC1qB
 p5eYxL1RvCbDXER9K6chdYQg7KkxCThlIGuG6shqQt4ybApyGbngmw7s3laUHMZQ
 3R3eD1UqtDb3vr04/PmvQ8NbLy0js8Q2lmjIowznyO/ahpCw/++OgX7T4Q+Sse6h
 xfGj8YkyeXNF7t6NwXhErdygvovoXQ4ADZIcxlhSc3NKnZUzL7RDEx5yMUzKggHu
 BlZlCJZoOoAm5Gk9Cw==
 =0fPf
 -----END PGP SIGNATURE-----

Merge tag 'exfat-for-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat

Pull exfat updates from Namjae Jeon:

 - Improve dirsync performance by syncing on a dentry-set rather than on
   a per-directory entry

* tag 'exfat-for-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat:
  exfat: remove duplicate update parent dir
  exfat: do not sync parent dir if just update timestamp
  exfat: remove unused functions
  exfat: convert exfat_find_empty_entry() to use dentry cache
  exfat: convert exfat_init_ext_entry() to use dentry cache
  exfat: move free cluster out of exfat_init_ext_entry()
  exfat: convert exfat_remove_entries() to use dentry cache
  exfat: convert exfat_add_entry() to use dentry cache
  exfat: add exfat_get_empty_dentry_set() helper
  exfat: add __exfat_get_dentry_set() helper
2024-03-21 09:47:12 -07:00
Linus Torvalds 879e288692 bitmap patches for v6.9-rc1
Hi Linus,
 
 Please pull a couple random cleanups for 6.9 plus a step-down
 patch from Andy.
 
 Thanks,
 	Yury
 -----BEGIN PGP SIGNATURE-----
 
 iQGzBAABCgAdFiEEi8GdvG6xMhdgpu/4sUSA/TofvsgFAmX7JVQACgkQsUSA/Tof
 vsj74AwAiI4uRTt1mjV8MG7v/EpmAZ7uE6MVjwXnh/eA/gLn6DcWLqUz57b/IZhW
 37TorA2l7MLhwz8J6NN33yVrR030fxI9KWs1OQTyS12mjIhmbFZ0qi6fJlYnVMUA
 5DXLY96ugHhEV5Iol1C4ByFPA/wBH5PoDiLsIiOwJyGsLJOlVi+SIRKVEeirIqfa
 Ls/fGUbUBvgP7QnHjD37QGxsrOrfmsB+SZLND+w9GkRnx2urhXKforybUiXIhk2w
 obboVNYpnWkhL+C5qGBXe5RD/UWHr6xPHwUJXtbCUZSctJDk5gZ51O1ouXjm6kxa
 kPu9nWjCfW1Hp2a+mwQ3a7ZZsjQIxysIhbxrt09fX6hMgkds53hL0Fc8VuCJibQh
 DrNzeUJz2ZN7J49I5OJd9SWnc0Cca1s3N5iv7x80S+BxhqwNfdZQ97DdlPaDzWvd
 4x/bWEi2LmU4AjN12fqQfle7xDds3QGs4w/93Z2w36YaQcqYA4sYPfRbcyD4YuUx
 7HpD6ZmY
 =DRcj
 -----END PGP SIGNATURE-----

Merge tag 'bitmap-for-6.9' of https://github.com/norov/linux

Pull bitmap updates from Yury Norov:
 "A couple of random cleanups plus a step-down patch from Andy"

* tag 'bitmap-for-6.9' of https://github.com/norov/linux:
  bitmap: Step down as a reviewer
  lib/find: optimize find_*_bit_wrap
  lib/find_bit: Fix the code comments about find_next_bit_wrap
2024-03-21 09:27:37 -07:00
Paolo Abeni f99c5f563c netfilter pull request 24-03-21
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEN9lkrMBJgcdVAPub1V2XiooUIOQFAmX8FywACgkQ1V2XiooU
 IOQV6Q/+MR7+Dq1aIBvVgWyjP2IHra/2t4w3+YlQsMTEUCVgURjrkYDMU5xQ42YG
 3SC2XNvKBvupHWqCF5Rw0xFWTUdupgfE0b1YeaHDePenq+1Xd3gLLWKDc1ugnkB4
 Z1hF90MTMO/JpWPDieimGHuPqlydDpYvJiP05g0Oz8FCczvIalmAj34eJqe4nKA/
 Ymig/FKx0i8QE8YJp0UCyYNDkBAuFvHFLRM+FmppkeldNg2Lnhoh0+xW0Feei8HT
 Ljew7yRs5emniRAy6tPgOBumBrah4lxXD56J6Ua4vIRF4a3wQ1b+hW2YOUl0VyPh
 ALsq1AM/3PuGCiy1ooUbVpyHHEO3WgboPIVDc8GZ7ISxUxzzDKbRoCWdiLuiuLqZ
 hvuyrfON5gMLp082/KEFg8zbsqOdAwHPV+5qcjQMkhPBb6/qHQqBmE2wNjZlid1p
 m/oGODUgSBKsjZLa8pMyw96YfuaQXyjjsSsnFqx0v3Zmu8nOZdrLslSpwKaDK6fL
 wZKEna+3n3skS8f2Y9qstlaCdJmU5nJjAbl2knQdGEYr9hMF/y+dP65w2JpPAZ+9
 mHRubyD+IKR72QscJbXVk1GVcaZlDkuCITjwCxviBZvd1L31iMqorc1pcyoBlJaV
 ddMQWpVOKZJ3FXyNx4+Ro03GA5JwJwhTzfFIuN2KNvBbaI+9mKM=
 =8vTl
 -----END PGP SIGNATURE-----

Merge tag 'nf-24-03-21' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf

Pablo Neira Ayuso says:

====================
Netfilter fixes for net

The following patchset contains Netfilter fixes for net. There is a
larger batch of fixes still pending that will follow up asap, this is
what I deemed to be more urgent at this time:

1) Use clone view in pipapo set backend to release elements from destroy
   path, otherwise it is possible to destroy elements twice.

2) Incorrect check for internal table flags lead to bogus transaction
   objects.

3) Fix counters memleak in netdev basechain update error path,
   from Quan Tian.

netfilter pull request 24-03-21

* tag 'nf-24-03-21' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf:
  netfilter: nf_tables: Fix a memory leak in nf_tables_updchain
  netfilter: nf_tables: do not compare internal table flags on updates
  netfilter: nft_set_pipapo: release elements in clone only from destroy path
====================

Link: https://lore.kernel.org/r/20240321112117.36737-1-pablo@netfilter.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-03-21 15:16:17 +01:00
Takashi Iwai 9f2347842b ASoC: Fixes for v6.9
A bunch of fixes that came in during the merge window, probably the most
 substantial thing is the DPCM locking fix for compressed audio which has
 been lurking for a while.
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmX8GaoACgkQJNaLcl1U
 h9Bbhgf8Dd66lvQDLnc6xJ5wznNrrlqgSGdMddIBmEUDz+dgw/ODMZXDG3mKmQSo
 eE4eJ/fYeg/Kz4wrdaC+K5zZAZ+o61erXSKYmwyyE5YYnQLXd086Q6h8B0zKBA8e
 vLChyVfoQE6lbIiGGedCQ+W2nP8k7HURkafTasBpq/PD/ZZgsQ8IbcQTf2EPQpw8
 x9eRZFwswUvhaVckabJR23zIjkC/dlraAt0LAqWnjzetq0ZUL/7Um/SiKy+yF7f5
 0w+QqzizbNee4kscadywAOB5u5S2P8F37cqH9cT6q0bvFYgwri0/CXtHd3m5164o
 j/NQbxbFz/mlI4CFoXg5BCss5fd0zA==
 =GHC9
 -----END PGP SIGNATURE-----

Merge tag 'asoc-fix-v6.9-merge-window' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.9

A bunch of fixes that came in during the merge window, probably the most
substantial thing is the DPCM locking fix for compressed audio which has
been lurking for a while.
2024-03-21 14:07:27 +01:00
Takashi Sakamoto bfb1ad3c6a firewire: core: add memo about the caller of show functions for device attributes
In the case of firewire core function, the caller of show functions for
device attributes is not only sysfs user, but also device initialization.

This commit adds memo about it against the typical assumption that the
functions are just dedicated to sysfs user.

Link: https://lore.kernel.org/lkml/20240318091759.678326-1-o-takashi@sakamocchi.jp/
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
2024-03-21 21:20:18 +09:00
Paolo Abeni f411e25005 linux-can-fixes-for-6.9-20240319
-----BEGIN PGP SIGNATURE-----
 
 iQFHBAABCgAxFiEEUEC6huC2BN0pvD5fKDiiPnotvG8FAmX5oKATHG1rbEBwZW5n
 dXRyb25peC5kZQAKCRAoOKI+ei28b6tTB/4gBx9ZhrhPyI7FZ52adjVwxvtcnaWX
 ifXhPU3/JL2CIMfW84bcp+6OSI/6F0nY7ZxgKBFx/7dWgWHNHDIaj/N0yvTH+Tqk
 nDOWs36JvA2VzaANG9tOW7rjFKcGTzVJYJAP/zbVyOKmSN81r30tRogODUI4Tr7X
 C5BxaBOpe0bUAi+O5cmbuTpFOzKO8/xAjq4rZm1/ix2ELetk91BPO305/nuWa6Qy
 5m+WZ/5ec23wwJACmPOenIcHt/d6KJ9ew0XnatazasfmWeqZovbyrB19Yhi2kD+d
 6o73120o27PCe9cQy09mOEOeISUmuCufp31u+xOGl7Hn9+G0lydbEUHs
 =SXTQ
 -----END PGP SIGNATURE-----

Merge tag 'linux-can-fixes-for-6.9-20240319' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can

Marc Kleine-Budde says:

====================
pull-request: can 2024-03-20

this is a pull request of 1 patch for net/master.

Martin Jocić contributes a fix for the kvaser_pciefd driver, so that
up to 8 channels on the Xilinx-based adapters can be used. This issue
has been introduced in net-next for v6.9.

linux-can-fixes-for-6.9-20240319

* tag 'linux-can-fixes-for-6.9-20240319' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can:
  can: kvaser_pciefd: Add additional Xilinx interrupts
====================

Link: https://lore.kernel.org/r/20240320112144.582741-1-mkl@pengutronix.de
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-03-21 12:59:04 +01:00
Ido Schimmel e4137851d4 selftests: forwarding: Fix ping failure due to short timeout
The tests send 100 pings in 0.1 second intervals and force a timeout of
11 seconds, which is borderline (especially on debug kernels), resulting
in random failures in netdev CI [1].

Fix by increasing the timeout to 20 seconds. It should not prolong the
test unless something is wrong, in which case the test will rightfully
fail.

[1]
 # selftests: net/forwarding: vxlan_bridge_1d_port_8472_ipv6.sh
 # INFO: Running tests with UDP port 8472
 # TEST: ping: local->local                                            [ OK ]
 # TEST: ping: local->remote 1                                         [FAIL]
 # Ping failed
 [...]

Fixes: b07e9957f2 ("selftests: forwarding: Add VxLAN tests with a VLAN-unaware bridge for IPv6")
Fixes: 728b35259e ("selftests: forwarding: Add VxLAN tests with a VLAN-aware bridge for IPv6")
Reported-by: Paolo Abeni <pabeni@redhat.com>
Closes: https://lore.kernel.org/netdev/24a7051fdcd1f156c3704bca39e4b3c41dfc7c4b.camel@redhat.com/
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Hangbin Liu <liuhangbin@gmail.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Link: https://lore.kernel.org/r/20240320065717.4145325-1-idosch@nvidia.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-03-21 12:33:04 +01:00
Fei Shao a20ad45008
spi: spi-mt65xx: Fix NULL pointer access in interrupt handler
The TX buffer in spi_transfer can be a NULL pointer, so the interrupt
handler may end up writing to the invalid memory and cause crashes.

Add a check to trans->tx_buf before using it.

Fixes: 1ce24864bf ("spi: mediatek: Only do dma for 4-byte aligned buffers")
Signed-off-by: Fei Shao <fshao@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://msgid.link/r/20240321070942.1587146-2-fshao@chromium.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2024-03-21 11:28:21 +00:00
Florian Westphal b5048d2787 MAINTAINERS: step down as netfilter maintainer
I do not feel that I'm up to the task anymore.

I hope this to be a temporary emergeny measure, but for now I'm sure this
is the best course of action for me.

Signed-off-by: Florian Westphal <fw@strlen.de>
Link: https://lore.kernel.org/r/20240319121223.24474-1-fw@strlen.de
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-03-21 12:23:23 +01:00
Artur Rojek 1e21acb7fb sh: hd64461: Make setup_hd64461() static
Enforce internal linkage for setup_hd64461().

This fixes the following error:
arch/sh/cchips/hd6446x/hd64461.c:75:12: error: no previous prototype for 'setup_hd64461' [-Werror=missing-prototypes]

Signed-off-by: Artur Rojek <contact@artur-rojek.eu>
Reviewed-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Link: https://lore.kernel.org/r/20240211193451.106795-1-contact@artur-rojek.eu
Signed-off-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
2024-03-21 12:17:35 +01:00
Quan Tian 7eaf837a4e netfilter: nf_tables: Fix a memory leak in nf_tables_updchain
If nft_netdev_register_hooks() fails, the memory associated with
nft_stats is not freed, causing a memory leak.

This patch fixes it by moving nft_stats_alloc() down after
nft_netdev_register_hooks() succeeds.

Fixes: b9703ed44f ("netfilter: nf_tables: support for adding new devices to an existing netdev chain")
Signed-off-by: Quan Tian <tianquan23@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2024-03-21 12:12:06 +01:00
Paolo Abeni 61fbfac1ae Merge branch 'mt7530-dsa-subdriver-fix-vlan-egress-and-handling-of-all-link-local-frames'
says:

====================
MT7530 DSA subdriver fix VLAN egress and handling of all link-local frames

This patch series fixes the VLAN tag egress procedure for link-local
frames, and fixes handling of all link-local frames.

Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
====================

Link: https://lore.kernel.org/r/20240314-b4-for-net-mt7530-fix-link-local-vlan-v2-0-7dbcf6429ba0@arinc9.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-03-21 12:06:24 +01:00
Arınç ÜNAL 69ddba9d17 net: dsa: mt7530: fix handling of all link-local frames
Currently, the MT753X switches treat frames with :01-0D and :0F MAC DAs as
regular multicast frames, therefore flooding them to user ports.

On page 205, section "8.6.3 Frame filtering" of the active standard, IEEE
Std 802.1Q™-2022, it is stated that frames with 01:80:C2:00:00:00-0F as MAC
DA must only be propagated to C-VLAN and MAC Bridge components. That means
VLAN-aware and VLAN-unaware bridges. On the switch designs with CPU ports,
these frames are supposed to be processed by the CPU (software). So we make
the switch only forward them to the CPU port. And if received from a CPU
port, forward to a single port. The software is responsible of making the
switch conform to the latter by setting a single port as destination port
on the special tag.

This switch intellectual property cannot conform to this part of the
standard fully. Whilst the REV_UN frame tag covers the remaining :04-0D and
:0F MAC DAs, it also includes :22-FF which the scope of propagation is not
supposed to be restricted for these MAC DAs.

Set frames with :01-03 MAC DAs to be trapped to the CPU port(s). Add a
comment for the remaining MAC DAs.

Note that the ingress port must have a PVID assigned to it for the switch
to forward untagged frames. A PVID is set by default on VLAN-aware and
VLAN-unaware ports. However, when the network interface that pertains to
the ingress port is attached to a vlan_filtering enabled bridge, the user
can remove the PVID assignment from it which would prevent the link-local
frames from being trapped to the CPU port. I am yet to see a way to forward
link-local frames while preventing other untagged frames from being
forwarded too.

Fixes: b8f126a8d5 ("net-next: dsa: add dsa support for Mediatek MT7530 switch")
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-03-21 12:03:00 +01:00
Arınç ÜNAL e8bf353577 net: dsa: mt7530: fix link-local frames that ingress vlan filtering ports
Whether VLAN-aware or not, on every VID VLAN table entry that has the CPU
port as a member of it, frames are set to egress the CPU port with the VLAN
tag stacked. This is so that VLAN tags can be appended after hardware
special tag (called DSA tag in the context of Linux drivers).

For user ports on a VLAN-unaware bridge, frame ingressing the user port
egresses CPU port with only the special tag.

For user ports on a VLAN-aware bridge, frame ingressing the user port
egresses CPU port with the special tag and the VLAN tag.

This causes issues with link-local frames, specifically BPDUs, because the
software expects to receive them VLAN-untagged.

There are two options to make link-local frames egress untagged. Setting
CONSISTENT or UNTAGGED on the EG_TAG bits on the relevant register.
CONSISTENT means frames egress exactly as they ingress. That means
egressing with the VLAN tag they had at ingress or egressing untagged if
they ingressed untagged. Although link-local frames are not supposed to be
transmitted VLAN-tagged, if they are done so, when egressing through a CPU
port, the special tag field will be broken.

BPDU egresses CPU port with VLAN tag egressing stacked, received on
software:

00:01:25.104821 AF Unknown (382365846), length 106:
                                     | STAG  | | VLAN  |
        0x0000:  0000 6c27 614d 4143 0001 0000 8100 0001  ..l'aMAC........
        0x0010:  0026 4242 0300 0000 0000 0000 6c27 614d  .&BB........l'aM
        0x0020:  4143 0000 0000 0000 6c27 614d 4143 0000  AC......l'aMAC..
        0x0030:  0000 1400 0200 0f00 0000 0000 0000 0000  ................

BPDU egresses CPU port with VLAN tag egressing untagged, received on
software:

00:23:56.628708 AF Unknown (25215488), length 64:
                                     | STAG  |
        0x0000:  0000 6c27 614d 4143 0001 0000 0026 4242  ..l'aMAC.....&BB
        0x0010:  0300 0000 0000 0000 6c27 614d 4143 0000  ........l'aMAC..
        0x0020:  0000 0000 6c27 614d 4143 0000 0000 1400  ....l'aMAC......
        0x0030:  0200 0f00 0000 0000 0000 0000            ............

BPDU egresses CPU port with VLAN tag egressing tagged, received on
software:

00:01:34.311963 AF Unknown (25215488), length 64:
                                     | Mess  |
        0x0000:  0000 6c27 614d 4143 0001 0001 0026 4242  ..l'aMAC.....&BB
        0x0010:  0300 0000 0000 0000 6c27 614d 4143 0000  ........l'aMAC..
        0x0020:  0000 0000 6c27 614d 4143 0000 0000 1400  ....l'aMAC......
        0x0030:  0200 0f00 0000 0000 0000 0000            ............

To prevent confusing the software, force the frame to egress UNTAGGED
instead of CONSISTENT. This way, frames can't possibly be received TAGGED
by software which would have the special tag field broken.

VLAN Tag Egress Procedure

   For all frames, one of these options set the earliest in this order will
   apply to the frame:

   - EG_TAG in certain registers for certain frames.
     This will apply to frame with matching MAC DA or EtherType.

   - EG_TAG in the address table.
     This will apply to frame at its incoming port.

   - EG_TAG in the PVC register.
     This will apply to frame at its incoming port.

   - EG_CON and [EG_TAG per port] in the VLAN table.
     This will apply to frame at its outgoing port.

   - EG_TAG in the PCR register.
     This will apply to frame at its outgoing port.

   EG_TAG in certain registers for certain frames:

   PPPoE Discovery_ARP/RARP: PPP_EG_TAG and ARP_EG_TAG in the APC register.
   IGMP_MLD: IGMP_EG_TAG and MLD_EG_TAG in the IMC register.
   BPDU and PAE: BPDU_EG_TAG and PAE_EG_TAG in the BPC register.
   REV_01 and REV_02: R01_EG_TAG and R02_EG_TAG in the RGAC1 register.
   REV_03 and REV_0E: R03_EG_TAG and R0E_EG_TAG in the RGAC2 register.
   REV_10 and REV_20: R10_EG_TAG and R20_EG_TAG in the RGAC3 register.
   REV_21 and REV_UN: R21_EG_TAG and RUN_EG_TAG in the RGAC4 register.

With this change, it can be observed that a bridge interface with stp_state
and vlan_filtering enabled will properly block ports now.

Fixes: b8f126a8d5 ("net-next: dsa: add dsa support for Mediatek MT7530 switch")
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-03-21 12:03:00 +01:00
Jakub Kicinski 3201de46a2 Merge branch 'report-rcu-qs-for-busy-network-kthreads'
Yan Zhai says:

====================
Report RCU QS for busy network kthreads

This changeset fixes a common problem for busy networking kthreads.
These threads, e.g. NAPI threads, typically will do:

* polling a batch of packets
* if there are more work, call cond_resched() to allow scheduling
* continue to poll more packets when rx queue is not empty

We observed this being a problem in production, since it can block RCU
tasks from making progress under heavy load. Investigation indicates
that just calling cond_resched() is insufficient for RCU tasks to reach
quiescent states. This also has the side effect of frequently clearing
the TIF_NEED_RESCHED flag on voluntary preempt kernels. As a result,
schedule() will not be called in these circumstances, despite schedule()
in fact provides required quiescent states. This at least affects NAPI
threads, napi_busy_loop, and also cpumap kthread.

By reporting RCU QSes in these kthreads periodically before cond_resched, the
blocked RCU waiters can correctly progress. Instead of just reporting QS for
RCU tasks, these code share the same concern as noted in the commit
d28139c4e9 ("rcu: Apply RCU-bh QSes to RCU-sched and RCU-preempt when safe").
So report a consolidated QS for safety.

It is worth noting that, although this problem is reproducible in
napi_busy_loop, it only shows up when setting the polling interval to as high
as 2ms, which is far larger than recommended 50us-100us in the documentation.
So napi_busy_loop is left untouched.

Lastly, this does not affect RT kernels, which does not enter the scheduler
through cond_resched(). Without the mentioned side effect, schedule() will
be called time by time, and clear the RCU task holdouts.

V4: https://lore.kernel.org/bpf/cover.1710525524.git.yan@cloudflare.com/
V3: https://lore.kernel.org/lkml/20240314145459.7b3aedf1@kernel.org/t/
V2: https://lore.kernel.org/bpf/ZeFPz4D121TgvCje@debian.debian/
V1: https://lore.kernel.org/lkml/Zd4DXTyCf17lcTfq@debian.debian/#t
====================

Link: https://lore.kernel.org/r/cover.1710877680.git.yan@cloudflare.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-03-20 21:05:45 -07:00
Yan Zhai 00bf631224 bpf: report RCU QS in cpumap kthread
When there are heavy load, cpumap kernel threads can be busy polling
packets from redirect queues and block out RCU tasks from reaching
quiescent states. It is insufficient to just call cond_resched() in such
context. Periodically raise a consolidated RCU QS before cond_resched
fixes the problem.

Fixes: 6710e11269 ("bpf: introduce new bpf cpu map type BPF_MAP_TYPE_CPUMAP")
Reviewed-by: Jesper Dangaard Brouer <hawk@kernel.org>
Signed-off-by: Yan Zhai <yan@cloudflare.com>
Acked-by: Paul E. McKenney <paulmck@kernel.org>
Acked-by: Jesper Dangaard Brouer <hawk@kernel.org>
Link: https://lore.kernel.org/r/c17b9f1517e19d813da3ede5ed33ee18496bb5d8.1710877680.git.yan@cloudflare.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-03-20 21:05:43 -07:00
Yan Zhai d6dbbb1124 net: report RCU QS on threaded NAPI repolling
NAPI threads can keep polling packets under load. Currently it is only
calling cond_resched() before repolling, but it is not sufficient to
clear out the holdout of RCU tasks, which prevent BPF tracing programs
from detaching for long period. This can be reproduced easily with
following set up:

ip netns add test1
ip netns add test2

ip -n test1 link add veth1 type veth peer name veth2 netns test2

ip -n test1 link set veth1 up
ip -n test1 link set lo up
ip -n test2 link set veth2 up
ip -n test2 link set lo up

ip -n test1 addr add 192.168.1.2/31 dev veth1
ip -n test1 addr add 1.1.1.1/32 dev lo
ip -n test2 addr add 192.168.1.3/31 dev veth2
ip -n test2 addr add 2.2.2.2/31 dev lo

ip -n test1 route add default via 192.168.1.3
ip -n test2 route add default via 192.168.1.2

for i in `seq 10 210`; do
 for j in `seq 10 210`; do
    ip netns exec test2 iptables -I INPUT -s 3.3.$i.$j -p udp --dport 5201
 done
done

ip netns exec test2 ethtool -K veth2 gro on
ip netns exec test2 bash -c 'echo 1 > /sys/class/net/veth2/threaded'
ip netns exec test1 ethtool -K veth1 tso off

Then run an iperf3 client/server and a bpftrace script can trigger it:

ip netns exec test2 iperf3 -s -B 2.2.2.2 >/dev/null&
ip netns exec test1 iperf3 -c 2.2.2.2 -B 1.1.1.1 -u -l 1500 -b 3g -t 100 >/dev/null&
bpftrace -e 'kfunc:__napi_poll{@=count();} interval:s:1{exit();}'

Report RCU quiescent states periodically will resolve the issue.

Fixes: 29863d41bb ("net: implement threaded-able napi poll loop support")
Reviewed-by: Jesper Dangaard Brouer <hawk@kernel.org>
Signed-off-by: Yan Zhai <yan@cloudflare.com>
Acked-by: Paul E. McKenney <paulmck@kernel.org>
Acked-by: Jesper Dangaard Brouer <hawk@kernel.org>
Link: https://lore.kernel.org/r/4c3b0d3f32d3b18949d75b18e5e1d9f13a24f025.1710877680.git.yan@cloudflare.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-03-20 21:05:42 -07:00