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711e9a4d52
1155478 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
711e9a4d52 |
for-6.2-rc7-tag
-----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE8rQSAMVO+zA4DBdWxWXV+ddtWDsFAmPo41YACgkQxWXV+ddt WDsPXA/8DPCp1PEvmkJ998wBCgSuoVvG9b4l1HOI0aFWC/giJWYsTdBF/+rFP/83 +UFBmxDsbG8tMoq73Dw8XxTvmYwRUyCdtn/AmKkGpu/l9KF4fnM+RTIh94e4DaH7 O1R5zPVOX34ScgL/bR6Hmcrw8a7q6yUmW9xORR40AAbYOccUld4nvUZOI+hVUbtN 84pphG+U4KowtX2J4fqLWALGU/2hDP9Aiq3aKOdupoiRYJacx3FoMP4aaEblJlMk ViLJYBXrJ+6v71frjT4LgSdDd7+l6QEaHHlQwIxMrf3r7AXUkMerwoiOhasMRXTB WnZjC8XeS9yogY6Ls5/gIEEWB7buz6TFJwm3rwfXMM+0OQ1g0RFvjXQPD8sOLazS X/5ToML8SZYpfkmIMnP+hBnmAMFKpjC06o40cN5/96xkqqMAwL7ws+XIlso/Hx+l Lu01cgnDLluRflWtVwMLmrhOGLStjbiDJKmG4zKl/WsyqGdodjIUyCOjhB0Wy0CN RMrkvOUwngTfAdWQYTHDdxkTdn1+b/nB+N9BvLbD8Dt+Q5H7loGR+0mS5xsRNg4Q jDY0yLDtR6bDxvcp4L2Vz1ezn+dSo8XAR9zqd4pT+7mZ6tLsf0R5F3iedAZkaqQC 1uVkjiHyi1Gq/6iKRwf72rQMNKdDmAgM+sDx0uQK5JyG8ZGqgLA= =KGNk -----END PGP SIGNATURE----- Merge tag 'for-6.2-rc7-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux Pull btrfs fixes from David Sterba: - one more fix for a tree-log 'write time corruption' report, update the last dir index directly and don't keep in the log context - do VFS-level inode lock around FIEMAP to prevent a deadlock with concurrent fsync, the extent-level lock is not sufficient - don't cache a single-device filesystem device to avoid cases when a loop device is reformatted and the entry gets stale * tag 'for-6.2-rc7-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: btrfs: free device in btrfs_close_devices for a single device filesystem btrfs: lock the inode in shared mode before starting fiemap btrfs: simplify update of last_dir_index_offset when logging a directory |
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Linus Torvalds
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e2bca0ebf7 |
USB fixes for 6.2-rc8
Here are 2 small USB driver fixes that resolve some reported regressions and one new device quirk. Specifically these are: - new quirk for Alcor Link AK9563 smartcard reader - revert of u_ether gadget change in 6.2-rc1 that caused problems - typec pin probe fix All of these have been in linux-next with no reported problems. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCY+jGFQ8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ylYkQCgybIKsO7j9Mfi5nTsZktsWJRexu8AoMGuckH6 zko7UCEUrN5mk4xy5w9p =1LuO -----END PGP SIGNATURE----- Merge tag 'usb-6.2-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg KH: "Here are 2 small USB driver fixes that resolve some reported regressions and one new device quirk. Specifically these are: - new quirk for Alcor Link AK9563 smartcard reader - revert of u_ether gadget change in 6.2-rc1 that caused problems - typec pin probe fix All of these have been in linux-next with no reported problems" * tag 'usb-6.2-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: core: add quirk for Alcor Link AK9563 smartcard reader usb: typec: altmodes/displayport: Fix probe pin assign check Revert "usb: gadget: u_ether: Do not make UDC parent of the net device" |
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Linus Torvalds
|
dd78af9fde |
Final EFI fix for v6.2
A fix from Darren to widen the SMBIOS match for detecting Ampere Altra machines with problematic firmware. In the mean time, we are working on a more precise check, but this is still work in progress. -----BEGIN PGP SIGNATURE----- iQGzBAABCgAdFiEE+9lifEBpyUIVN1cpw08iOZLZjyQFAmPo134ACgkQw08iOZLZ jyT7Ywv/YrEUEm6dlWDSCkhWdli7B6pcwWhcvbsPcDLZWSDuo4vIJhtav1eeWkjs E2YDewXRSwewDlHeQPX+v25loVNKqbeBUDK6kX/DkNsk+jRVVM4Xt9myJA9XO//v YDO7Srbkbk/GlBkZFNUkVYPaEy5aKVO7l/hQZy+GTYhuA/UXZVtlZrqA0EJNOnT0 xR7s+yXUNd0gBsgvTypnRACviL1qgZkY/yso51Gv/oXxzsVqm8K1XGsRVZblHwHK YfhgytI/kj6mZ4I6WaOYiCt5NTq+GT7g8lMUmHISHNXxl9qzvaZ51jV2Cxf/9Bck 1RyfsIh3JoLHBlwCrfKRqIooitRENXWlIj+8PxZYG2/ONov7MkqEork7mSb1ITJw 0uqb0tClIZE23C+fdHI7fctbNrh+CQLr1RjSz7iNX+HUWsXJRag6bDrjFXzwqQnx tLur+4QbpC8KbpwDoEQu74wveacJ6kn4r0KeKRWTp7IRsdA7NH+wQl6IJkMKr49A 41UnT1x8 =g+5h -----END PGP SIGNATURE----- Merge tag 'efi-fixes-for-v6.2-4' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi Pull EFI fix from Ard Biesheuvel: "A fix from Darren to widen the SMBIOS match for detecting Ampere Altra machines with problematic firmware. In the mean time, we are working on a more precise check, but this is still work in progress" * tag 'efi-fixes-for-v6.2-4' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi: arm64: efi: Force the use of SetVirtualAddressMap() on eMAG and Altra Max machines |
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Linus Torvalds
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49a0bdb0a3 |
powerpc fixes for 6.2 #5
- Fix interrupt exit race with security mitigation switching. - Don't select ARCH_WANTS_NO_INSTR until warnings are fixed. - Build fix for CONFIG_NUMA=n. Thanks to: Nicholas Piggin, Randy Dunlap, Sachin Sant. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEJFGtCPCthwEv2Y/bUevqPMjhpYAFAmPojjYTHG1wZUBlbGxl cm1hbi5pZC5hdQAKCRBR6+o8yOGlgPn4D/9opcq75nPUVTBmYnM5ar4MK4VtSp5b iOe12LV8W8bT0wy5A7RRoOkV+bBNHr3057S8W78Y/darkbiD+F29/Hf2pMiwxhLf l+Kl4GQbrFrerqIK6tgIZrtm/kooUOtSfzpYRduOTHnt8N6uXtg43glbr1/uIKZ8 X21wJtnlCfhiysuf9zoa1VFB43QoFa6zE1zyTgo91Ofr+4tZJN5v66YYzO2fK+co PTLjrv45tpo/srnxGFbfY6yZmQkGu0j7Z17V9as1HZ8od9y7jCbIBS+hHz6Drc2K 835VRc5pfeEO9RHobQoGOEgGxqvMCW0fbgvr2sMqaqc4z6ddtqJc9IDV/ed3q95C 5BlxNqwT2KquC/PwDem1qg0KzebP2Q3r8sKLlenEsxh1CFYdG+cBOAyQ3w6bY8Gh rRhKTDJjmOIABVQf5ZCAMKvbdOMz2peA7tnbWU/PMVKkpE7GYtkrFsme83lfq+L6 u7Kjvw1GJHcz1EhA58xYk2vSzJXyO6c8f4hbRXSuhQaVHLFmiLKp6l7dZ+2DJKkX CPRTpm7xCegYJoSUNyT8UrP1XPoln1ECEZHTo8U4L1o1wUWmoWafaXdpzbyhl36i mfyOp0JT2HwzdziFd6iCWDPovOGmqSdTgEH2PkCYl+gofKRGSYR7D1qs+e+B/zn3 Bnw/bgl5bGausQ== =pSxf -----END PGP SIGNATURE----- Merge tag 'powerpc-6.2-5' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - Fix interrupt exit race with security mitigation switching. - Don't select ARCH_WANTS_NO_INSTR until warnings are fixed. - Build fix for CONFIG_NUMA=n. Thanks to Nicholas Piggin, Randy Dunlap, and Sachin Sant. * tag 'powerpc-6.2-5' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/64s/interrupt: Fix interrupt exit race with security mitigation switch powerpc/kexec_file: fix implicit decl error powerpc: Don't select ARCH_WANTS_NO_INSTR |
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David Chen
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462a8e08e0 |
Fix page corruption caused by racy check in __free_pages
When we upgraded our kernel, we started seeing some page corruption like the following consistently: BUG: Bad page state in process ganesha.nfsd pfn:1304ca page:0000000022261c55 refcount:0 mapcount:-128 mapping:0000000000000000 index:0x0 pfn:0x1304ca flags: 0x17ffffc0000000() raw: 0017ffffc0000000 ffff8a513ffd4c98 ffffeee24b35ec08 0000000000000000 raw: 0000000000000000 0000000000000001 00000000ffffff7f 0000000000000000 page dumped because: nonzero mapcount CPU: 0 PID: 15567 Comm: ganesha.nfsd Kdump: loaded Tainted: P B O 5.10.158-1.nutanix.20221209.el7.x86_64 #1 Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/05/2016 Call Trace: dump_stack+0x74/0x96 bad_page.cold+0x63/0x94 check_new_page_bad+0x6d/0x80 rmqueue+0x46e/0x970 get_page_from_freelist+0xcb/0x3f0 ? _cond_resched+0x19/0x40 __alloc_pages_nodemask+0x164/0x300 alloc_pages_current+0x87/0xf0 skb_page_frag_refill+0x84/0x110 ... Sometimes, it would also show up as corruption in the free list pointer and cause crashes. After bisecting the issue, we found the issue started from commit |
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Linus Torvalds
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f339c2597e |
spi: Fixes for v6.2
A couple of hopefully final fixes for spi, one driver specific fix for an issue with very large transfers and a fix for an issue with the locking fixes in spidev merged earlier this release cycle which was missed. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmPmcGcACgkQJNaLcl1U h9AR9gf+PPYoUik/vNzZgDZ9UBC3C8L8FK2utCJ9w3vezzc+4xY2o+Cstd+VlWjW xyy+amw3RSSh7Itd7kYKLgWOBxrOD7oFq+scjVWUcdRI1vyz2AMvgyrmpyWvyVGI MTM7LfHtoQSuIHmp4PvF4wegTI+rL0iWmWnbkX4UrsfCYVXaHss2ziHsq9YNvxc7 q2cKCDAzZFnaie7SFwc5sw16J331pV7B7GtS+OITpi+9Fmy4s0GoBZq4b8ZdOnLf sk+nUrYkGngY1+FkMOsfYoLThFPDxf94mmEyHQm1b+hzn/oQddhRPDV+Yhzu658+ L6X7afIWQvhohnQ36+vDbI0nVx5G3A== =9x2+ -----END PGP SIGNATURE----- Merge tag 'spi-fix-v6.2-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "A couple of hopefully final fixes for spi: one driver specific fix for an issue with very large transfers and a fix for an issue with the locking fixes in spidev merged earlier this release cycle which was missed" * tag 'spi-fix-v6.2-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: spidev: fix a recursive locking error spi: dw: Fix wrong FIFO level setting for long xfers |
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Linus Torvalds
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47e9aa14ce |
Fix a kprobes bug, plus add a new Intel model number to the
upstream <asm/intel-family.h> header for drivers to use. Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmPnWH0RHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1ihFhAAuHAH9a9ylmIBV4gFmbAw7lKyIcWtPIBi o6YcD3XEyeL3eXWHAdMhmPvOw5KO5cflgVAP7vHScTgeS3UosznoG2/khuapBbpX Wz5gNuHNp6zOTWWFU5x43SWaSP6T9OJcNZuPBJjFN/HYoHiG7+13fVy30qC8i/Lw Whib2ImwUMDHNkvw8/brE1cPg3Kko0SxzSb51HANm14s+Au1KHEd0+Dn2GtTTVbB 2AoxflCaRt8t3kJvdOrzgrm6GoyT+lwsWJch9n0EqqDCVi8uc83Pl1cW2/equ/xm tLkTjl0kHjdRRbXP7Ry1nvhNSokw02JRQwZ01kx9eBdDxH3FXe5/r4+IsMvc0fcO q3xrMk8OS9bEEl5iS0zYLfTSPmSP3BBcCro9CYoz2FP+OjsKTIZc0OI5X1gR8JoP 9y5PPhwx1U12e3411kAh2E1ezMa70BISvfK+fFidMMGQKPC4iBMAksEFqjj96SAo 1i10elkvzcLldS8rsHj6yHRnwadwP3ojUiiiofY1b9/+qxpXqYOaXdCLtYenYWpo b6HKCQZJzlzy6tfbIERQDLI9jaOaUbVLegMxNIgK/x7NGa5dOLieKxapz2F+pRna dvoEZUZHuV51u87SxkpF5dxtOGLcKphl+RkI7Hbe+wMs5jREU857U/AgZn+0jUmD fv8nFJ+1g+w= =7sB6 -----END PGP SIGNATURE----- Merge tag 'x86-urgent-2023-02-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Ingo Molnar: "Fix a kprobes bug, plus add a new Intel model number to the upstream <asm/intel-family.h> header for drivers to use" * tag 'x86-urgent-2023-02-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/cpu: Add Lunar Lake M x86/kprobes: Fix 1 byte conditional jump target |
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Linus Torvalds
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338c847304 |
Fix an rtmutex missed-wakeup bug.
Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmPnV1wRHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1gWxg/8D6jl/Wl/16LkcnLk8eRWGmF34u24lGPK d8T9VN0fF0Pnz0vQVNyuhpdSARX1PvaOAyvx/gv0KE+OjeNYdXWTHavNEekpBeKA 0XFrw2xoa+M7kJE1LswARk23ynFtLZoFD05G3fNZ6NxK/uxRepZzxUyAmwYE9ibG 9gekg+IeTysaCtmIKHkCOgcLvSy41/JEJMtA3CHA3Bww/CdPd5JSc9ERqZKYCp3L lVHNtmTZotZ4TA0Dzgx+OgF1JtoQqQyerPQVhkXjmq0MnTJLjKWnvesF2gBcFLHS 6rovr3eCaO2dm7KGsFlt8Ne6FYEd1us1ifK166xoJgRV+TFFpf2UoDZkEhiCOL63 5x3S35wOuKopsBT4IHK5j2LTfhT8KTFSOsZMN41EPhvYYY5/n1EOrHSvFQKmwEFO jbVvAWHY56YGKH54qePULb+hSrAR1V+AO2ceghusg9BhT4IQ72aR0vkv4hbxd/Zh mufUd5E3+vWLOVbYM7e3ZGFiC6DA/QVZkTvVxKIllE0bzJkGKI80ITeLbjAxFFmp OCs+stGij+SwOxEWfK+I0qz6ae8mL/lgWUr7hhkAi8LXGA/t5q1jErCULZFiPr+6 vugrk2SeQZOEVvfUb0/U3GUdn01yGHak7sz7wJBsd++y8I8FR9q6fb7kawgMCo4I ZydwCwXat2I= =sfDB -----END PGP SIGNATURE----- Merge tag 'locking-urgent-2023-02-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull locking fix from Ingo Molnar: "Fix an rtmutex missed-wakeup bug" * tag 'locking-urgent-2023-02-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: rtmutex: Ensure that the top waiter is always woken up |
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Linus Torvalds
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d12aca5c0c |
cxl fixes for 6.2
- Fix a crash when shutting down regions in the presence of passthrough
decoders
- Fix region creation to understand passthrough decoders instead of the
narrower definition of passthrough ports
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Merge tag 'cxl-fixes-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl
Pull cxl fixes from Dan Williams:
"Two fixups for CXL (Compute Express Link) in presence of passthrough
decoders.
This primarily helps developers using the QEMU CXL emulation, but with
the impending arrival of CXL switches these types of topologies will
be of interest to end users.
- Fix a crash when shutting down regions in the presence of
passthrough decoders
- Fix region creation to understand passthrough decoders instead of
the narrower definition of passthrough ports"
* tag 'cxl-fixes-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl:
cxl/region: Fix passthrough-decoder detection
cxl/region: Fix null pointer dereference for resetting decoder
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Linus Torvalds
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95232dd9ae |
libnvdimm fixes for 6.2
- Resolve the conflict between KMSAN and NVDIMM with respect to
reserving pmem namespace / volume capacity for larger
sizeof(struct page)
- Fix a lockdep warning in the the NFIT code
- Fix a kernel-doc build warning
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Merge tag 'libnvdimm-fixes-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
Pull libnvdimm fixes from Dan Williams:
"A fix for an issue that could causes users to inadvertantly reserve
too much capacity when debugging the KMSAN and persistent memory
namespace, a lockdep fix, and a kernel-doc build warning:
- Resolve the conflict between KMSAN and NVDIMM with respect to
reserving pmem namespace / volume capacity for larger sizeof(struct
page)
- Fix a lockdep warning in the the NFIT code
- Fix a kernel-doc build warning"
* tag 'libnvdimm-fixes-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
nvdimm: Support sizeof(struct page) > MAX_STRUCT_PAGE_SIZE
ACPI: NFIT: fix a potential deadlock during NFIT teardown
dax: super.c: fix kernel-doc bad line warning
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Linus Torvalds
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230809c145 |
Revert "mm: Always release pages to the buddy allocator in memblock_free_late()."
This reverts commit
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Linus Torvalds
|
420b2d431d |
Two clk driver fixes
- Use devm_kasprintf() to avoid overflows when forming clk names
in the Microchip PolarFire driver
- Fix the pretty broken Ingenic JZ4760 M/N/OD calculation to actually
work and find proper divisors
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Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk fixes from Stephen Boyd:
"Two clk driver fixes
- Use devm_kasprintf() to avoid overflows when forming clk names in
the Microchip PolarFire driver
- Fix the pretty broken Ingenic JZ4760 M/N/OD calculation to actually
work and find proper divisors"
* tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
clk: ingenic: jz4760: Update M/N/OD calculation algorithm
clk: microchip: mpfs-ccc: Use devm_kasprintf() for allocating formatted strings
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Linus Torvalds
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545c80ab34 |
Pin control fixes for the v6.2 series:
- Some pin drive register fixes in the Mediatek driver.
- Return proper error code in the Aspeed driver, and revert
and ill-advised force-disablement patch that needs to be
reworked.
- Fix AMD driver debug output.
- Fix potential NULL dereference in the Single driver.
- Fix a group definition error in the Qualcomm SM8450 LPASS
driver.
- Restore pins used in direct IRQ mode in the Intel driver.
(This fixes some laptop touchpads!)
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Merge tag 'pinctrl-v6.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control fixes from Linus Walleij:
"Some assorted pin control fixes, the most interesting will be the
Intel patch fixing a classic problem: laptop touchpad IRQs...
- Some pin drive register fixes in the Mediatek driver.
- Return proper error code in the Aspeed driver, and revert and
ill-advised force-disablement patch that needs to be reworked.
- Fix AMD driver debug output.
- Fix potential NULL dereference in the Single driver.
- Fix a group definition error in the Qualcomm SM8450 LPASS driver.
- Restore pins used in direct IRQ mode in the Intel driver (This
fixes some laptop touchpads!)"
* tag 'pinctrl-v6.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
pinctrl: intel: Restore the pins that used to be in Direct IRQ mode
pinctrl: qcom: sm8450-lpass-lpi: correct swr_rx_data group
pinctrl: aspeed: Revert "Force to disable the function's signal"
pinctrl: single: fix potential NULL dereference
pinctrl: amd: Fix debug output for debounce time
pinctrl: aspeed: Fix confusing types in return value
pinctrl: mediatek: Fix the drive register definition of some Pins
|
||
|
Linus Torvalds
|
4cfd5afcd8 |
pci-v6.2-fixes-2
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||
|
Bjorn Helgaas
|
ff209ecc37 |
Revert "PCI/ASPM: Refactor L1 PM Substates Control Register programming"
This reverts commit |
||
|
Bjorn Helgaas
|
a7152be79b |
Revert "PCI/ASPM: Save L1 PM Substates Capability for suspend/resume"
This reverts commit |
||
|
Linus Torvalds
|
4f72a263e1 |
ARM: SoC fixes for 6.2, part 4
All the changes this time are minor devicetree corrections, the majority being for 64-bit Rockchip SoC support. These are a couple of corrections for properties that are in violation of the binding, some that put the machine into safer operating points for the eMMC and thermal settings, and missing properties that prevented rk356x PCIe and ethernet from working correctly. The changes for amlogic and mediatek address incorrect properties that were preventing the display support on MT8195 and the MMC support on various Meson SoCs from working correctly. The stihxxx-b2120 change fixes the GPIO polarity for the DVB tuner to allow this to be used correctly after a futre driver change, though it has no effect on older kernels. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmPmbm4ACgkQmmx57+YA GNmtWhAAur/HSnseXtPfSViejI2QU2zd4nQmUlaJ7c2CgQFEAoc1aL+8FQIiGgtK UN8eC+SBrrEzEAouHcUptfwo1/SAIcxwtF96s16xOu/za9yTk0QSugqd1WNh+MuK aCXG6iFkStosEPxgpKAWLTI48pdK32MxnckrSLASYIv84LwlaK7QackBmtmXHiiw TbBoldv1k1kvhnK7uYjdN5D35fYywv7gwFmEMU3otHLO+aTZZ6RJOfkXN6hc+3lt sQg/cacgONznFlCyfCLKIgabb01Aya0oG1nYZrn4c3PrJciDkiVyTKut6OHKqSQV CTg+x2DGOeD2Rqtq5K2gvu2kUkvgBK0oghAROIK2u4xTFIqiWyNqcA3AADNePlaz p3/H0Io2xyfixt4KNTR7onJ6pTTh5x7PJA5147lX/2WzxoY4W9t3Y8Q4Z2RfLLBw jq+DWuLDoJT1TpcvlVuflKalsVnfdVXXYDkNTuXnFRl4j+zSQ36v6fZAUl4g0DTG +kFI4Xa11KWKwxAbANYgqDKFS/BG+KuEuPmYnxCuOMnRxIhpv+2Wj+wlsARDUSn/ Gyv9bsRkEGURAVAvrNnlpTpwp84Vb2b/fBs+7Yg1dKLk4SZ7txJ9vAIaEgDrRt6J smlS8NOZem4pZTP8Nr2bvbDPPosEMFj72py9KJU57mbtQ16fsxs= =23z6 -----END PGP SIGNATURE----- Merge tag 'soc-fixes-6.2-4' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Arnd Bergmann: "All the changes this time are minor devicetree corrections, the majority being for 64-bit Rockchip SoC support. These are a couple of corrections for properties that are in violation of the binding, some that put the machine into safer operating points for the eMMC and thermal settings, and missing properties that prevented rk356x PCIe and ethernet from working correctly. The changes for amlogic and mediatek address incorrect properties that were preventing the display support on MT8195 and the MMC support on various Meson SoCs from working correctly. The stihxxx-b2120 change fixes the GPIO polarity for the DVB tuner to allow this to be used correctly after a futre driver change, though it has no effect on older kernels" * tag 'soc-fixes-6.2-4' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: arm64: dts: meson-gx: Make mmc host controller interrupts level-sensitive arm64: dts: meson-g12-common: Make mmc host controller interrupts level-sensitive arm64: dts: meson-axg: Make mmc host controller interrupts level-sensitive ARM: dts: stihxxx-b2120: fix polarity of reset line of tsin0 port arm64: dts: mediatek: mt8195: Fix vdosys* compatible strings arm64: dts: rockchip: align rk3399 DMC OPP table with bindings arm64: dts: rockchip: set sdmmc0 speed to sd-uhs-sdr50 on rock-3a arm64: dts: rockchip: fix probe of analog sound card on rock-3a arm64: dts: rockchip: add missing #interrupt-cells to rk356x pcie2x1 arm64: dts: rockchip: fix input enable pinconf on rk3399 ARM: dts: rockchip: add power-domains property to dp node on rk3288 arm64: dts: rockchip: add io domain setting to rk3566-box-demo arm64: dts: rockchip: remove unsupported property from sdmmc2 for rock-3a arm64: dts: rockchip: drop unused LED mode property from rk3328-roc-cc arm64: dts: rockchip: reduce thermal limits on rk3399-pinephone-pro arm64: dts: rockchip: use correct reset names for rk3399 crypto nodes |
||
|
Linus Torvalds
|
8e9a8427a1 |
RISC-V Fixes for 6.2-rc8
* A fix to avoid partial TLB fences for huge pages, which are disallowed
by the ISA.
* A fix to to avoid missing a frame when dumping stacks.
* A fix to avoid misaligned accesses (and possibly overflows) in
kprobes.
* A fix for a race condition in tracking page dirtiness.
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Merge tag 'riscv-for-linus-6.2-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V fixes from Palmer Dabbelt:
"This is a little bigger that I'd hope for this late in the cycle, but
they're all pretty concrete fixes and the only one that's bigger than
a few lines is pmdp_collapse_flush() (which is almost all
boilerplate/comment). It's also all bug fixes for issues that have
been around for a while.
So I think it's not all that scary, just bad timing.
- avoid partial TLB fences for huge pages, which are disallowed by
the ISA
- avoid missing a frame when dumping stacks
- avoid misaligned accesses (and possibly overflows) in kprobes
- fix a race condition in tracking page dirtiness"
* tag 'riscv-for-linus-6.2-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
riscv: Fixup race condition on PG_dcache_clean in flush_icache_pte
riscv: kprobe: Fixup misaligned load text
riscv: stacktrace: Fix missing the first frame
riscv: mm: Implement pmdp_collapse_flush for THP
|
||
|
Linus Torvalds
|
3647d2d706 |
A fix for a pretty embarrassing omission in the session flush handler
from Xiubo, marked for stable. -----BEGIN PGP SIGNATURE----- iQFHBAABCAAxFiEEydHwtzie9C7TfviiSn/eOAIR84sFAmPmbYkTHGlkcnlvbW92 QGdtYWlsLmNvbQAKCRBKf944AhHzi+XXB/0c7jZNIR7+sQX6Tf+iaDPuCn2p03eP vfogzoSCg+7yLq526PTfLYkG/MlLVdcQtm+w86VdUPv0b6G2FPWp1XA3xVkVcWOF 4kD640luNCWrHxB6Rw/NIwCogJGp0YKd3BDvkMgNdAd03gBNgHvzKIWtRJYZ/cUw WY1LTCXZg3mJ7RL+3F9Mjvzesms/W/v3mW21ieTtAV1OJt1yEhPmosSZelU0tSt6 FLRMlkYtLcAkt2w86//J+b4sShcbcp/W4Io5QRrngGiT8v2Cd+PyoqqnC0V6cbVm kUo9H0k31zv7p5r4zqjz0YWn130aSQG2MycFk2YywPptHZBrW6pr5AMm =IUMM -----END PGP SIGNATURE----- Merge tag 'ceph-for-6.2-rc8' of https://github.com/ceph/ceph-client Pull ceph fix from Ilya Dryomov: "A fix for a pretty embarrassing omission in the session flush handler from Xiubo, marked for stable" * tag 'ceph-for-6.2-rc8' of https://github.com/ceph/ceph-client: ceph: flush cap releases when the session is flushed |
||
|
Linus Torvalds
|
29716680ad |
block-6.2-2023-02-10
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||
|
Linus Torvalds
|
4fe3722397 |
sound fixes for 6.2-rc8
Hopefully the last one for 6.2, a collection of the fixes that have been gathered since the last PR. All changes are small and trivial device-specific fixes. -----BEGIN PGP SIGNATURE----- iQJCBAABCAAsFiEEIXTw5fNLNI7mMiVaLtJE4w1nLE8FAmPknxUOHHRpd2FpQHN1 c2UuZGUACgkQLtJE4w1nLE8A+BAAqAgryk1HDUJz5QeTH4sHwphhrqnSlIwIRFop LcUBHXRKoOfmJsVfKq80JLuRkUmdUojKUc2t32XTxdcybPEARFz8VSIzIsWZGwzG UDEpsK41ItpySCl3FhIE9oNfgFp68HzZhoHvKt21DdUg2kVTF63nBVaC/3ao3YIS FrPhpLco78w40HDiGFM7bInFLn52Gyi/yS5eva6RwRIZ4xPg/jYYO+z9d2xCsboC iL45AyeV2r6yIAK8ESxgDj3qyEUJIMYMKj4BDJVVENstLQ4Rj5UspP/na5l1Qv/0 c/2cYwkdU8vq4hdrqI5C5gN+h2VOUalowUDRfvjR44gLGz2jIA3+iAWzIhMHZ1Hs 888giJFPD8H/2xErVwU1jlYj0YxhvX0C1vlUQzSHsgjeY9HTwt4IN52u2LaMVyog 76NUcopoSaqAeZDfSjn4/X22QvKijHe0/NVtAF2s18uTQQ6z13q0XLs74PI67Fyd AOZZcJrLWezbzHHq/ssRiQb47tSzmCEHiAAuzN7VxGPv+2cNvsw/Epi+pq1bKztz AapPKeyIPng08Perws2ZMh+Psg6rL2ap6Y3hW/WbnXS4/7e1fb9s//JAdIKDMOK2 YlSq/KGjmOAzkFWDxtxLY5wsMFR0UiBN1P+ZGbeG0o5rWufPW8N1nO1H9D6lXlTk zG5CVXE= =fz1j -----END PGP SIGNATURE----- Merge tag 'sound-6.2-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "Hopefully the last one for 6.2, a collection of the fixes that have been gathered since the last pull. All changes are small and trivial device-specific fixes" * tag 'sound-6.2-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda/realtek: Add Positivo N14KP6-TG ASoC: topology: Return -ENOMEM on memory allocation failure ALSA: emux: Avoid potential array out-of-bound in snd_emux_xg_control() ASoC: fsl_sai: fix getting version from VERID ALSA: hda/realtek: fix mute/micmute LEDs don't work for a HP platform. ALSA: hda/realtek: Add quirk for ASUS UM3402 using CS35L41 ASoC: codecs: es8326: Fix DTS properties reading ASoC: tas5805m: add missing page switch. ASoC: tas5805m: rework to avoid scheduling while atomic. ALSA: hda/realtek: Enable mute/micmute LEDs on HP Elitebook, 645 G9 ASoC: SOF: amd: Fix for handling spurious interrupts from DSP ALSA: hda/realtek: Fix the speaker output on Samsung Galaxy Book2 Pro 360 ALSA: pci: lx6464es: fix a debug loop ASoC: rt715-sdca: fix clock stop prepare timeout issue |
||
|
Arnd Bergmann
|
bc6772bbab |
Amlogic fixes for v6.2-rc, take2:
- Change MMC controllers interrupts flag to level on all families, fixes irq loss & performance issues when cpu loaded -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEPVPGJshWBf4d9CyLd9zb2sjISdEFAmPl+7sACgkQd9zb2sjI SdFmWA/7BK9o4V7N6Qs2yFF/QPBRwmOHT7v+IRb3Xc9Up13+CzzsOiVXVuPuFnYU FOXCOGJC741KWYuwSXGhdBZ9eCU4unDOHVtNBe7vlkXESp6EXXiFKgRHRzKaZLh7 9kS2SlZ+67I/OpvH49OwuLzZDA5qFfpHj7VWX0f+nZNdlj4dqrTmxKsOHC6qoxao e/h7I7CpquNXt/Mkxv6lYj1dWDF5F8WLJNmLykt+wA6jnx7LJGqPGqRKfPSA36lC QuEKW6zdJDsUYVUHgYNm+n1i3qezmdODayS+acOfRoNnwy7xrgjZR0qYLKP3We0U gnOGBg0HigtCgwggwc9RMTr7x5mLb+5WzWuPccbW9kmEoXTYhCPJhO509uSJpkfG +/fFxAQtfnJCn2h30vmmF/mG85dLO/soEDm1ItJ3vKWN9+Kndc9JrOm8xRXg9rzf B4orWc6Xp4nemiFiPYyCZ2Cxjq+AEdAKEfDTIlI4bvNNvchJAR5yP5jhSZ2GFrLk ivcGwZMMS4On/jPRP5Y8Y2fP1Pgwpv+VmH6SoJSANuGsbBELP4dJuXaOt68jfAEj DsHcrnGUytoU/WPxwKr3m1taZ+amHhLWIfVZoUj1/DEby6wD8lnva254oGMUGN1a 9RAzph5O4Ey9d5JXUNdOCK2emr38oqZZ+1vxR4SLb/InQVuv5pU= =OPhx -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmPmHP0ACgkQmmx57+YA GNmZhg//e+PUAwa0kVh3ncjtu/40eap54lBqraaTix9D0MMyRBJfHx8PUrXL06LP x0j9kgnoefWv6FpjCDBPPHoi0A4VhLsVoUX8TGcEVfx7J/KbeZXUUNSQJ2RJaA5k OuSgHDog8//rPwLh/TY09DhDJgm2wfh//Bz8u2zq5qjhuphTD0SJK6lE1aednKLN O6mLCECHjjV+trPFQLTxBulvredsEKOKrs4zi6BQX8Iv0RjjHHXu1/T9f9K3agK3 FDsq6k2m4Ew3AZhMocxHCnvbvw1bhmpexLdgTpEqnBj1GlvHw3W7o5x3H1FoqEvY BBy8Ilv+Y7U5NK0LdbdEbOunTFDc+i6rBcOxXT8cwbcJcQsvhjXjhD1Hgqg5kgjr tMmDXN3bON9oo1CNmfYf7IuBc7EpkTbx17dz2RHlZGajatTCk7EM6fwUr3DTY5CV F9L+w1N/eiPAmfmCJaVYrpTgiVAHRKFfeLXGA8t+zxW1MZN2PEV2Yby7XjoamuOQ 0BMQ1mc1v7RVR1u8rB5Jg7amNasF1RspEfeApb8rWyjl7XLf0xS/ccpKDuVTME1D yFnYb53TgmiuyzCPn9HZoo0ZcSwaPiqFsQ2n2l6z57G6LOvvw9KsfPmPGbLOu9hT XSTq65IQZ1HTV3t8jXawnseGjGnRGYL/X5Bj0m3OdGTym9SnA/8= =sn0U -----END PGP SIGNATURE----- Merge tag 'amlogic-fixes-v6.2-rc-take2' of https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux into arm/fixes Amlogic fixes for v6.2-rc, take2: - Change MMC controllers interrupts flag to level on all families, fixes irq loss & performance issues when cpu loaded * tag 'amlogic-fixes-v6.2-rc-take2' of https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux: arm64: dts: meson-gx: Make mmc host controller interrupts level-sensitive arm64: dts: meson-g12-common: Make mmc host controller interrupts level-sensitive arm64: dts: meson-axg: Make mmc host controller interrupts level-sensitive Link: https://lore.kernel.org/r/761c2ebc-7c93-8504-35ae-3e84ad216bcf@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
||
|
Heiner Kallweit
|
66e45351f7 |
arm64: dts: meson-gx: Make mmc host controller interrupts level-sensitive
The usage of edge-triggered interrupts lead to lost interrupts under load,
see [0]. This was confirmed to be fixed by using level-triggered
interrupts.
The report was about SDIO. However, as the host controller is the same
for SD and MMC, apply the change to all mmc controller instances.
[0] https://www.spinics.net/lists/linux-mmc/msg73991.html
Fixes:
|
||
|
Heiner Kallweit
|
ac8db4ccee |
arm64: dts: meson-g12-common: Make mmc host controller interrupts level-sensitive
The usage of edge-triggered interrupts lead to lost interrupts under load,
see [0]. This was confirmed to be fixed by using level-triggered
interrupts.
The report was about SDIO. However, as the host controller is the same
for SD and MMC, apply the change to all mmc controller instances.
[0] https://www.spinics.net/lists/linux-mmc/msg73991.html
Fixes:
|
||
|
Heiner Kallweit
|
d182bcf300 |
arm64: dts: meson-axg: Make mmc host controller interrupts level-sensitive
The usage of edge-triggered interrupts lead to lost interrupts under load,
see [0]. This was confirmed to be fixed by using level-triggered
interrupts.
The report was about SDIO. However, as the host controller is the same
for SD and MMC, apply the change to all mmc controller instances.
[0] https://www.spinics.net/lists/linux-mmc/msg73991.html
Fixes:
|
||
|
Linus Torvalds
|
38c1e0c658 |
drm fixes for 6.2-rc8
client:
- refcount fix
amdgpu:
- a bunch of attempted flicker fixes that regressed turned into a user
workaround option for now
- Properly fix S/G display with AGP aperture enabled
- Fix cursor offset with 180 rotation
- SMU13 fixes
- Use TGID for GPUVM traces
- Fix oops on in fence error path
- Don't run IB tests on hw rings when sw rings are in use
- memory leak fix
i915:
- Display watermark fix
- fbdev fix for PSR, FBC, DRRS
- Move fd_install after last use of fence
- Initialize the obj flags for shmem objects
- Fix VBT DSI DVO port handling
virtio-gpu:
- fence fix
nvidiafb:
- regression fix for driver load when no hw supported
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Merge tag 'drm-fixes-2023-02-10' of git://anongit.freedesktop.org/drm/drm
Pull drm fixes from Dave Airlie:
"Weekly fixes.
The amdgpu had a few small fixes to display flicker on certain
configurations, however it was found the the flicker was lessened but
there were other unintended consequences, so for now they've been
reverted and replaced with an option for users to test with so future
fixes can be developed.
Otherwise apart from the usual bunch of i915 and amdgpu, there's a
client, virtio-gpu and an nvidiafb fix that reorders its loading to
avoid failure.
client:
- refcount fix
amdgpu:
- a bunch of attempted flicker fixes that regressed turned into a
user workaround option for now
- Properly fix S/G display with AGP aperture enabled
- Fix cursor offset with 180 rotation
- SMU13 fixes
- Use TGID for GPUVM traces
- Fix oops on in fence error path
- Don't run IB tests on hw rings when sw rings are in use
- memory leak fix
i915:
- Display watermark fix
- fbdev fix for PSR, FBC, DRRS
- Move fd_install after last use of fence
- Initialize the obj flags for shmem objects
- Fix VBT DSI DVO port handling
virtio-gpu:
- fence fix
nvidiafb:
- regression fix for driver load when no hw supported"
* tag 'drm-fixes-2023-02-10' of git://anongit.freedesktop.org/drm/drm: (27 commits)
Revert "drm/amd/display: disable S/G display on DCN 3.1.5"
Revert "drm/amd/display: disable S/G display on DCN 2.1.0"
Revert "drm/amd/display: disable S/G display on DCN 3.1.2/3"
drm/amdgpu: add S/G display parameter
drm/amdgpu/smu: skip pptable init under sriov
amd/amdgpu: remove test ib on hw ring
drm/amdgpu/fence: Fix oops due to non-matching drm_sched init/fini
drm/amdgpu: Use the TGID for trace_amdgpu_vm_update_ptes
drm/amdgpu: Add unique_id support for GC 11.0.1/2
drm/amd/pm: bump SMU 13.0.7 driver_if header version
drm/amd/pm: bump SMU 13.0.0 driver_if header version
drm/amd/pm: add SMU 13.0.7 missing GetPptLimit message mapping
drm/amd/display: fix cursor offset on rotation 180
drm/amd/amdgpu: enable athub cg 11.0.3
Revert "drm/amd/display: disable S/G display on DCN 3.1.4"
drm/amd/display: properly handling AGP aperture in vm setup
drm/amd/display: disable S/G display on DCN 3.1.2/3
drm/amd/display: disable S/G display on DCN 2.1.0
drm/i915: Fix VBT DSI DVO port handling
drm/client: fix circular reference counting issue
...
|
||
|
Linus Torvalds
|
1424c3e309 |
v6.2 third rc pull request
- Fix error unwind bugs in hfi1, irdma rtrs
- Old bug with IPoIB children interfaces possibly using the wrong number
of queues
- Really old bug in usnic calling iommu_map in an atomic context
- Recent regression from the DMABUF locking rework
- Missing user data validation in MANA
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Pull rdma fixes from Jason Gunthorpe:
"The usual collection of small driver bug fixes:
- Fix error unwind bugs in hfi1, irdma rtrs
- Old bug with IPoIB children interfaces possibly using the wrong
number of queues
- Really old bug in usnic calling iommu_map in an atomic context
- Recent regression from the DMABUF locking rework
- Missing user data validation in MANA"
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma:
RDMA/rtrs: Don't call kobject_del for srv_path->kobj
RDMA/mana_ib: Prevent array underflow in mana_ib_create_qp_raw()
IB/hfi1: Assign npages earlier
RDMA/umem: Use dma-buf locked API to solve deadlock
RDMA/usnic: use iommu_map_atomic() under spin_lock()
RDMA/irdma: Fix potential NULL-ptr-dereference
IB/IPoIB: Fix legacy IPoIB due to wrong number of queues
IB/hfi1: Restore allocated resources on failed copyout
|
||
|
Dave Airlie
|
777c1e01cb |
Merge tag 'amd-drm-fixes-6.2-2023-02-09' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes
amd-drm-fixes-6.2-2023-02-09: amdgpu: - Add a parameter to disable S/G display - Re-enable S/G display on all DCNs Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230209174504.7577-1-alexander.deucher@amd.com |
||
|
Dave Airlie
|
0ed904169f |
- Display watermark fix (Ville)
- fbdev fix for PSR, FBC, DRRS (Jouni) - Move fd_install after last use of fence (Rob) - Initialize the obj flags for shmem objects (Aravind) - Fix VBT DSI DVO port handling (Ville) -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEbSBwaO7dZQkcLOKj+mJfZA7rE8oFAmPlGZAACgkQ+mJfZA7r E8rcBQf+MBfNSk3TwFjEn2r1e5TfeAySw8qR2sFfY/KRH+8/Vq+UcThHeFcbWR4X 6AfC53bPM24lLOObi/R3MuHZ35yYvhMLwZQ41iM/yLGvKGbmmlVBBUdUXV7oPlOx jk5vlUjQhij9pGCPTf1thOtivFEtxIXBjbGlgBYDmLAaevM1XTVYZiyQi2UtCUNH 0VJ7CdkwiqCnRqaMS8UkBmpscXI1qMIsL6wi2lmLvD5WhDlaeL6n5DwKGeVmSGj8 xnxi1BL2LSyJCJyKVL6+EjiNmWyFCOPZ0a+fXuB0N7xqEeN2w1AlqHUk2nmhwJSD vLXrQwgfLFtu/ipcQWsSnOw0gwISWQ== =yDud -----END PGP SIGNATURE----- Merge tag 'drm-intel-fixes-2023-02-09' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes - Display watermark fix (Ville) - fbdev fix for PSR, FBC, DRRS (Jouni) - Move fd_install after last use of fence (Rob) - Initialize the obj flags for shmem objects (Aravind) - Fix VBT DSI DVO port handling (Ville) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/Y+UZ0rh2YlhTrE4t@intel.com |
||
|
Dave Airlie
|
337d5b5edc |
A fix for a circular refcounting in drm/client, one for a memory leak in
amdgpu and a virtio fence fix when interrupted -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCY+SwWAAKCRDj7w1vZxhR xaNJAP4zryQ0LsvA+WpcrnkPVWp8TH+jAf8wdZdHNdoZVYgurAEA7dLQ6y6RPMS+ hwZVdsqUlew7yj8IFJCewXXv5SL/ygE= =Otvp -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2023-02-09' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes A fix for a circular refcounting in drm/client, one for a memory leak in amdgpu and a virtio fence fix when interrupted Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20230209083600.7hi6roht6xxgldgz@houat |
||
|
Guo Ren
|
950b879b7f
|
riscv: Fixup race condition on PG_dcache_clean in flush_icache_pte
In commit |
||
|
Guo Ren
|
eb7423273c
|
riscv: kprobe: Fixup misaligned load text
The current kprobe would cause a misaligned load for the probe point.
This patch fixup it with two half-word loads instead.
Fixes:
|
||
|
Linus Torvalds
|
e544a07438 |
Power management fix for 6.2-rc8
Fix the incorrect value returned by cpufreq driver's ->get() callback for Qualcomm platforms (Douglas Anderson). -----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEE4fcc61cGeeHD/fCwgsRv/nhiVHEFAmPlPHASHHJqd0Byand5 c29ja2kubmV0AAoJEILEb/54YlRxIYAP/jZDDObovruHZktMdUs5z0tvdi0Y8mtc Gay7vqgbrZCGClSR+0GaRX7TsGvKMb1cX66zeUjMAxyLUnJBeL/yCejZAzgLSd7g i940qJ2KqFz3GPameQOHceuiDBMojkPLAcU3K/tUBmZjiMQF8CSZkqnSUZ2qODeo V7jLQjFabryOz9mMlede6ZoNLDz3h9bFofHFPFytdgFRRquxIrKKv1cxUCcnRDHn +KbNEe72tWfnhBIdtJZh45m+551Jv1PwpNhhxkGPOOPdYVBOLV2DvuHXoa2P2F92 Ool4LEB6WEsmv+4pL/jFqPpujm+iXdHvK1A9MA1Dd39W5sIlooffMhlevIoTeD2D v2h2NDL5t+4MxrlqrH8PFv2XCEM2ccYFIiWkUKlM3uzFYFUtxLuMnIQMKKEttg/b rLXDuqXNg9QObEd6YiNNwNHWx9VJIE/ZgxAxTPqnGpI2b6QMh/jgkB3RlkKq7Li3 BogyVQGDVTwsMglZ+wb7R8KDIEHwpECoYiKQFFPPTsE5zYUCkvC3sGpBmxj+ipbG 5keS6hOklGGvKl/F9lsm4rEhmjmCYRLH2139MULNRjFXAdZzGRQwTbTlzrr4bCSC veKMyGwYEId38C/91XCyNpZl8J6XNtkSU66fP8w4t6ZYvqEYn/VgZ0JPn3WkVTFd j9cmnPZmh/OD =yM0L -----END PGP SIGNATURE----- Merge tag 'pm-6.2-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fix from Rafael Wysocki: "Fix the incorrect value returned by cpufreq driver's ->get() callback for Qualcomm platforms (Douglas Anderson)" * tag 'pm-6.2-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq: qcom-hw: Fix cpufreq_driver->get() for non-LMH systems |
||
|
Linus Torvalds
|
35674e7875 |
Networking fixes for 6.2-rc8, including fixes from can and
ipsec subtrees
Current release - regressions:
- sched: fix off by one in htb_activate_prios()
- eth: mana: fix accessing freed irq affinity_hint
- eth: ice: fix out-of-bounds KASAN warning in virtchnl
Current release - new code bugs:
- eth: mtk_eth_soc: enable special tag when any MAC uses DSA
Previous releases - always broken:
- core: fix sk->sk_txrehash default
- neigh: make sure used and confirmed times are valid
- mptcp: be careful on subflow status propagation on errors
- xfrm: prevent potential spectre v1 gadget in xfrm_xlate32_attr()
- phylink: move phy_device_free() to correctly release phy device
- eth: mlx5:
- fix crash unsetting rx-vlan-filter in switchdev mode
- fix hang on firmware reset
- serialize module cleanup with reload and remove
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-6.2-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from can and ipsec subtrees.
Current release - regressions:
- sched: fix off by one in htb_activate_prios()
- eth: mana: fix accessing freed irq affinity_hint
- eth: ice: fix out-of-bounds KASAN warning in virtchnl
Current release - new code bugs:
- eth: mtk_eth_soc: enable special tag when any MAC uses DSA
Previous releases - always broken:
- core: fix sk->sk_txrehash default
- neigh: make sure used and confirmed times are valid
- mptcp: be careful on subflow status propagation on errors
- xfrm: prevent potential spectre v1 gadget in xfrm_xlate32_attr()
- phylink: move phy_device_free() to correctly release phy device
- eth: mlx5:
- fix crash unsetting rx-vlan-filter in switchdev mode
- fix hang on firmware reset
- serialize module cleanup with reload and remove"
* tag 'net-6.2-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (57 commits)
selftests: forwarding: lib: quote the sysctl values
net: mscc: ocelot: fix all IPv6 getting trapped to CPU when PTP timestamping is used
rds: rds_rm_zerocopy_callback() use list_first_entry()
net: txgbe: Update support email address
selftests: Fix failing VXLAN VNI filtering test
selftests: mptcp: stop tests earlier
selftests: mptcp: allow more slack for slow test-case
mptcp: be careful on subflow status propagation on errors
mptcp: fix locking for in-kernel listener creation
mptcp: fix locking for setsockopt corner-case
mptcp: do not wait for bare sockets' timeout
net: ethernet: mtk_eth_soc: fix DSA TX tag hwaccel for switch port 0
nfp: ethtool: fix the bug of setting unsupported port speed
txhash: fix sk->sk_txrehash default
net: ethernet: mtk_eth_soc: fix wrong parameters order in __xdp_rxq_info_reg()
net: ethernet: mtk_eth_soc: enable special tag when any MAC uses DSA
net: sched: sch: Fix off by one in htb_activate_prios()
igc: Add ndo_tx_timeout support
net: mana: Fix accessing freed irq affinity_hint
hv_netvsc: Allocate memory in netvsc_dma_map() with GFP_ATOMIC
...
|
||
|
Linus Torvalds
|
0b028189d1 |
for-linus-2023020901
-----BEGIN PGP SIGNATURE----- iQJSBAABCAA8FiEEoEVH9lhNrxiMPSyI7MXwXhnZSjYFAmPlALYeHGJlbmphbWlu LnRpc3NvaXJlc0ByZWRoYXQuY29tAAoJEOzF8F4Z2Uo2mrgP/2VeORZZkTkIoWHi zHW40NRzf4rx+ou6ZagXvGbLQA1NCrZ1eiMceaD8P1U3s2BQ8CH09j2icWp9DtjB bEbMZhnn9AlW7PKvVad2U9V31EYxh7yawnyrsCK/jVnJrE7s2O+mFPPYdBT4bSgt lkLBy7bIIv216kNVSeoTuk7iiaer6cJkY6JFeuSVnKCNoMQyHAg2mrjV7WMjZhcx LMgnMLjgfAgPnb65eyLlRQotn2qaHbnKHWZ/0q7RMlRNoKnvvi+HToCChrq6E6ir dxGwyD4nXgZ8MQLGWOChmK1jHrf8lu325t1YWoVw8ITM9wIkL8e/P+KqvMsjDgbH 1mm1SyiC0GtLcuelcafJOlttTJ+Kh3XlKrLTSMpYGYNbrnF2B0hfik8bWeT/Cbng aknJXeBU6L4Hta2t1sGVZVMXLQSl9/8sSp3LJNHSd+YPZUcHhtCx+gUglqVu0xlT aG7Gg/LRXneHW7XxpsnI+f40Bfc2fKz/Mz/ToUBMbHYjvrJt8Pv3j4hjUF400FFn /671TzBA5nMWTy4yJ3FQQReXc4nfWmCQyhOhHpK4gWck7Zk+HU6pL0yN25a3KVg2 uTvHOzBZk6fUcOTiMYS7xBSJYGhi0GqettqBnRnikItTd84XBZnZFoy0x9TaxECs AnKjpOWGxxQIuHqBTQZfglFrqJf2 =Z7v3 -----END PGP SIGNATURE----- Merge tag 'for-linus-2023020901' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid Pull HID fixes from Benjamin Tissoires: - fix potential infinite loop with a badly crafted HID device (Xin Zhao) - fix regression from 6.1 in USB logitech devices potentially making their mouse wheel not working (Bastien Nocera) - clean up in AMD sensors, which fixes a long time resume bug (Mario Limonciello) - few device small fixes and quirks * tag 'for-linus-2023020901' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: HID: Ignore battery for ELAN touchscreen 29DF on HP HID: amd_sfh: if no sensors are enabled, clean up HID: logitech: Disable hi-res scrolling on USB HID: core: Fix deadloop in hid_apply_multiplier. HID: Ignore battery for Elan touchscreen on Asus TP420IA HID: elecom: add support for TrackBall 056E:011C |
||
|
Linus Torvalds
|
94a1f56db6 |
small fix for use after free
-----BEGIN PGP SIGNATURE----- iQGzBAABCgAdFiEE6fsu8pdIjtWE/DpLiiy9cAdyT1EFAmPitC8ACgkQiiy9cAdy T1GEggv/e1xd1mYPgjCBVxbCh2GpHh+N4OSy1TiKrgRP5xNi5ZAj2y51dAqHpXbi m15h5aFFHN7gyxYl6lZz7gwvYX9WS6Dc46YnOH613ai6gjROKy/xKSoY9zipZ+gQ cm3lZuTqTctmNVFjg0HzkTZjryIoWOtrrhViK/bJYqiMOAqTyOAnzQ/01WVwsuzJ oLlEZhQqE7LS9OUeU3zNfUS/YD5EjqLwG9iwJUGEfxHh5h22oyFv1uroB1HBIqPw eodR0+H67fkuxxTGbjL44yid2nalvZB/F6X028SX0smWfAsC23L0bZaj4Cb4OIIU tpE5FvSeHisHPmtnh3gOmiqbxtvYmtKj9UM4JfC60qzNkAGAYYhuTWz6pdDD5I7h 4UtYVUMa6rvZF+5zDfz7YDazu+drvcBG6Hw9acNGBdgTc/lAleb1dktpAGg1Kq+A 0wZYlh6/8Q+r6hFxd5x5nzs4l+glyJ5UGltnt5c3/3suH4YO525j89agjAJnxxwS 0WObkpJ6 =OzkK -----END PGP SIGNATURE----- Merge tag '6.2-rc8-smb3-client-fix' of git://git.samba.org/sfrench/cifs-2.6 Pull cifx fix from Steve French: "Small fix for use after free" * tag '6.2-rc8-smb3-client-fix' of git://git.samba.org/sfrench/cifs-2.6: cifs: Fix use-after-free in rdata->read_into_pages() |
||
|
Anand Jain
|
5f58d783fd |
btrfs: free device in btrfs_close_devices for a single device filesystem
We have this check to make sure we don't accidentally add older devices that may have disappeared and re-appeared with an older generation from being added to an fs_devices (such as a replace source device). This makes sense, we don't want stale disks in our file system. However for single disks this doesn't really make sense. I've seen this in testing, but I was provided a reproducer from a project that builds btrfs images on loopback devices. The loopback device gets cached with the new generation, and then if it is re-used to generate a new file system we'll fail to mount it because the new fs is "older" than what we have in cache. Fix this by freeing the cache when closing the device for a single device filesystem. This will ensure that the mount command passed device path is scanned successfully during the next mount. CC: stable@vger.kernel.org # 5.10+ Reported-by: Daan De Meyer <daandemeyer@fb.com> Signed-off-by: Josef Bacik <josef@toxicpanda.com> Signed-off-by: Anand Jain <anand.jain@oracle.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> |
||
|
Filipe Manana
|
519b7e13b5 |
btrfs: lock the inode in shared mode before starting fiemap
Currently fiemap does not take the inode's lock (VFS lock), it only locks
a file range in the inode's io tree. This however can lead to a deadlock
if we have a concurrent fsync on the file and fiemap code triggers a fault
when accessing the user space buffer with fiemap_fill_next_extent(). The
deadlock happens on the inode's i_mmap_lock semaphore, which is taken both
by fsync and btrfs_page_mkwrite(). This deadlock was recently reported by
syzbot and triggers a trace like the following:
task:syz-executor361 state:D stack:20264 pid:5668 ppid:5119 flags:0x00004004
Call Trace:
<TASK>
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0x995/0xe20 kernel/sched/core.c:6606
schedule+0xcb/0x190 kernel/sched/core.c:6682
wait_on_state fs/btrfs/extent-io-tree.c:707 [inline]
wait_extent_bit+0x577/0x6f0 fs/btrfs/extent-io-tree.c:751
lock_extent+0x1c2/0x280 fs/btrfs/extent-io-tree.c:1742
find_lock_delalloc_range+0x4e6/0x9c0 fs/btrfs/extent_io.c:488
writepage_delalloc+0x1ef/0x540 fs/btrfs/extent_io.c:1863
__extent_writepage+0x736/0x14e0 fs/btrfs/extent_io.c:2174
extent_write_cache_pages+0x983/0x1220 fs/btrfs/extent_io.c:3091
extent_writepages+0x219/0x540 fs/btrfs/extent_io.c:3211
do_writepages+0x3c3/0x680 mm/page-writeback.c:2581
filemap_fdatawrite_wbc+0x11e/0x170 mm/filemap.c:388
__filemap_fdatawrite_range mm/filemap.c:421 [inline]
filemap_fdatawrite_range+0x175/0x200 mm/filemap.c:439
btrfs_fdatawrite_range fs/btrfs/file.c:3850 [inline]
start_ordered_ops fs/btrfs/file.c:1737 [inline]
btrfs_sync_file+0x4ff/0x1190 fs/btrfs/file.c:1839
generic_write_sync include/linux/fs.h:2885 [inline]
btrfs_do_write_iter+0xcd3/0x1280 fs/btrfs/file.c:1684
call_write_iter include/linux/fs.h:2189 [inline]
new_sync_write fs/read_write.c:491 [inline]
vfs_write+0x7dc/0xc50 fs/read_write.c:584
ksys_write+0x177/0x2a0 fs/read_write.c:637
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f7d4054e9b9
RSP: 002b:00007f7d404fa2f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f7d405d87a0 RCX: 00007f7d4054e9b9
RDX: 0000000000000090 RSI: 0000000020000000 RDI: 0000000000000006
RBP: 00007f7d405a51d0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 61635f65646f6e69
R13: 65646f7475616f6e R14: 7261637369646f6e R15: 00007f7d405d87a8
</TASK>
INFO: task syz-executor361:5697 blocked for more than 145 seconds.
Not tainted 6.2.0-rc3-syzkaller-00376-g7c6984405241 #0
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
task:syz-executor361 state:D stack:21216 pid:5697 ppid:5119 flags:0x00004004
Call Trace:
<TASK>
context_switch kernel/sched/core.c:5293 [inline]
__schedule+0x995/0xe20 kernel/sched/core.c:6606
schedule+0xcb/0x190 kernel/sched/core.c:6682
rwsem_down_read_slowpath+0x5f9/0x930 kernel/locking/rwsem.c:1095
__down_read_common+0x54/0x2a0 kernel/locking/rwsem.c:1260
btrfs_page_mkwrite+0x417/0xc80 fs/btrfs/inode.c:8526
do_page_mkwrite+0x19e/0x5e0 mm/memory.c:2947
wp_page_shared+0x15e/0x380 mm/memory.c:3295
handle_pte_fault mm/memory.c:4949 [inline]
__handle_mm_fault mm/memory.c:5073 [inline]
handle_mm_fault+0x1b79/0x26b0 mm/memory.c:5219
do_user_addr_fault+0x69b/0xcb0 arch/x86/mm/fault.c:1428
handle_page_fault arch/x86/mm/fault.c:1519 [inline]
exc_page_fault+0x7a/0x110 arch/x86/mm/fault.c:1575
asm_exc_page_fault+0x22/0x30 arch/x86/include/asm/idtentry.h:570
RIP: 0010:copy_user_short_string+0xd/0x40 arch/x86/lib/copy_user_64.S:233
Code: 74 0a 89 (...)
RSP: 0018:ffffc9000570f330 EFLAGS: 00050202
RAX: ffffffff843e6601 RBX: 00007fffffffefc8 RCX: 0000000000000007
RDX: 0000000000000000 RSI: ffffc9000570f3e0 RDI: 0000000020000120
RBP: ffffc9000570f490 R08: 0000000000000000 R09: fffff52000ae1e83
R10: fffff52000ae1e83 R11: 1ffff92000ae1e7c R12: 0000000000000038
R13: ffffc9000570f3e0 R14: 0000000020000120 R15: ffffc9000570f3e0
copy_user_generic arch/x86/include/asm/uaccess_64.h:37 [inline]
raw_copy_to_user arch/x86/include/asm/uaccess_64.h:58 [inline]
_copy_to_user+0xe9/0x130 lib/usercopy.c:34
copy_to_user include/linux/uaccess.h:169 [inline]
fiemap_fill_next_extent+0x22e/0x410 fs/ioctl.c:144
emit_fiemap_extent+0x22d/0x3c0 fs/btrfs/extent_io.c:3458
fiemap_process_hole+0xa00/0xad0 fs/btrfs/extent_io.c:3716
extent_fiemap+0xe27/0x2100 fs/btrfs/extent_io.c:3922
btrfs_fiemap+0x172/0x1e0 fs/btrfs/inode.c:8209
ioctl_fiemap fs/ioctl.c:219 [inline]
do_vfs_ioctl+0x185b/0x2980 fs/ioctl.c:810
__do_sys_ioctl fs/ioctl.c:868 [inline]
__se_sys_ioctl+0x83/0x170 fs/ioctl.c:856
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f7d4054e9b9
RSP: 002b:00007f7d390d92f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f7d405d87b0 RCX: 00007f7d4054e9b9
RDX: 0000000020000100 RSI: 00000000c020660b RDI: 0000000000000005
RBP: 00007f7d405a51d0 R08: 00007f7d390d9700 R09: 0000000000000000
R10: 00007f7d390d9700 R11: 0000000000000246 R12: 61635f65646f6e69
R13: 65646f7475616f6e R14: 7261637369646f6e R15: 00007f7d405d87b8
</TASK>
What happens is the following:
1) Task A is doing an fsync, enters btrfs_sync_file() and flushes delalloc
before locking the inode and the i_mmap_lock semaphore, that is, before
calling btrfs_inode_lock();
2) After task A flushes delalloc and before it calls btrfs_inode_lock(),
another task dirties a page;
3) Task B starts a fiemap without FIEMAP_FLAG_SYNC, so the page dirtied
at step 2 remains dirty and unflushed. Then when it enters
extent_fiemap() and it locks a file range that includes the range of
the page dirtied in step 2;
4) Task A calls btrfs_inode_lock() and locks the inode (VFS lock) and the
inode's i_mmap_lock semaphore in write mode. Then it tries to flush
delalloc by calling start_ordered_ops(), which will block, at
find_lock_delalloc_range(), when trying to lock the range of the page
dirtied at step 2, since this range was locked by the fiemap task (at
step 3);
5) Task B generates a page fault when accessing the user space fiemap
buffer with a call to fiemap_fill_next_extent().
The fault handler needs to call btrfs_page_mkwrite() for some other
page of our inode, and there we deadlock when trying to lock the
inode's i_mmap_lock semaphore in read mode, since the fsync task locked
it in write mode (step 4) and the fsync task can not progress because
it's waiting to lock a file range that is currently locked by us (the
fiemap task, step 3).
Fix this by taking the inode's lock (VFS lock) in shared mode when
entering fiemap. This effectively serializes fiemap with fsync (except the
most expensive part of fsync, the log sync), preventing this deadlock.
Reported-by: syzbot+cc35f55c41e34c30dcb5@syzkaller.appspotmail.com
Link: https://lore.kernel.org/linux-btrfs/00000000000032dc7305f2a66f46@google.com/
CC: stable@vger.kernel.org # 6.1+
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
|
||
|
Alex Deucher
|
e7d636476b |
Revert "drm/amd/display: disable S/G display on DCN 3.1.5"
This reverts commit
|
||
|
Alex Deucher
|
1b7ac7989a |
Revert "drm/amd/display: disable S/G display on DCN 2.1.0"
This reverts commit
|
||
|
Alex Deucher
|
9734a75cd9 |
Revert "drm/amd/display: disable S/G display on DCN 3.1.2/3"
This reverts commit
|
||
|
Alex Deucher
|
4693e852f1 |
drm/amdgpu: add S/G display parameter
Some users have reported flickerng with S/G display. We've tried extensively to reproduce and debug the issue on a wide variety of platform configurations (DRAM bandwidth, etc.) and a variety of monitors, but so far have not been able to. We disabled S/G display on a number of platforms to address this but that leads to failure to pin framebuffers errors and blank displays when there is memory pressure or no displays at all on systems with limited carveout (e.g., Chromebooks). Add a option to disable this as a debugging option as a way for users to disable this, depending on their use case, and for us to help debug this further. v2: fix typo Reviewed-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
||
|
Jens Axboe
|
38c33ece23 |
nvme fixes for Linux 6.2
- fix a static checker warning for a variable introduces in the last
pull request (Tom Rix)
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Merge tag 'nvme-6.2-2023-02-09' of git://git.infradead.org/nvme into block-6.2
Pull NVMe fix from Christoph:
"nvme fixes for Linux 6.2
- fix a static checker warning for a variable introduces in the last
pull request (Tom Rix)"
* tag 'nvme-6.2-2023-02-09' of git://git.infradead.org/nvme:
nvme-auth: mark nvme_auth_wq static
|
||
|
Mark Pearson
|
303e724d7b |
usb: core: add quirk for Alcor Link AK9563 smartcard reader
The Alcor Link AK9563 smartcard reader used on some Lenovo platforms doesn't work. If LPM is enabled the reader will provide an invalid usb config descriptor. Added quirk to disable LPM. Verified fix on Lenovo P16 G1 and T14 G3 Tested-by: Miroslav Zatko <mzatko@mirexoft.com> Tested-by: Dennis Wassenberg <dennis.wassenberg@secunet.com> Cc: stable@vger.kernel.org Signed-off-by: Dennis Wassenberg <dennis.wassenberg@secunet.com> Signed-off-by: Mark Pearson <mpearson-lenovo@squebb.ca> Link: https://lore.kernel.org/r/20230208181223.1092654-1-mpearson-lenovo@squebb.ca Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Prashant Malani
|
54e5c00a4e |
usb: typec: altmodes/displayport: Fix probe pin assign check
While checking Pin Assignments of the port and partner during probe, we
don't take into account whether the peripheral is a plug or receptacle.
This manifests itself in a mode entry failure on certain docks and
dongles with captive cables. For instance, the Startech.com Type-C to DP
dongle (Model #CDP2DP) advertises its DP VDO as 0x405. This would fail
the Pin Assignment compatibility check, despite it supporting
Pin Assignment C as a UFP.
Update the check to use the correct DP Pin Assign macros that
take the peripheral's receptacle bit into account.
Fixes:
|
||
|
Paul Cercueil
|
bb07bd68fa |
Revert "usb: gadget: u_ether: Do not make UDC parent of the net device"
This reverts commit |
||
|
Darren Hart
|
190233164c |
arm64: efi: Force the use of SetVirtualAddressMap() on eMAG and Altra Max machines
Commit |
||
|
Hangbin Liu
|
3a082086aa |
selftests: forwarding: lib: quote the sysctl values
When set/restore sysctl value, we should quote the value as some keys
may have multi values, e.g. net.ipv4.ping_group_range
Fixes:
|
||
|
Vladimir Oltean
|
2fcde9fe25 |
net: mscc: ocelot: fix all IPv6 getting trapped to CPU when PTP timestamping is used
While running this selftest which usually passes:
~/selftests/drivers/net/dsa# ./local_termination.sh eno0 swp0
TEST: swp0: Unicast IPv4 to primary MAC address [ OK ]
TEST: swp0: Unicast IPv4 to macvlan MAC address [ OK ]
TEST: swp0: Unicast IPv4 to unknown MAC address [ OK ]
TEST: swp0: Unicast IPv4 to unknown MAC address, promisc [ OK ]
TEST: swp0: Unicast IPv4 to unknown MAC address, allmulti [ OK ]
TEST: swp0: Multicast IPv4 to joined group [ OK ]
TEST: swp0: Multicast IPv4 to unknown group [ OK ]
TEST: swp0: Multicast IPv4 to unknown group, promisc [ OK ]
TEST: swp0: Multicast IPv4 to unknown group, allmulti [ OK ]
TEST: swp0: Multicast IPv6 to joined group [ OK ]
TEST: swp0: Multicast IPv6 to unknown group [ OK ]
TEST: swp0: Multicast IPv6 to unknown group, promisc [ OK ]
TEST: swp0: Multicast IPv6 to unknown group, allmulti [ OK ]
if I start PTP timestamping then run it again (debug prints added by me),
the unknown IPv6 MC traffic is seen by the CPU port even when it should
have been dropped:
~/selftests/drivers/net/dsa# ptp4l -i swp0 -2 -P -m
ptp4l[225.410]: selected /dev/ptp1 as PTP clock
[ 225.445746] mscc_felix 0000:00:00.5: ocelot_l2_ptp_trap_add: port 0 adding L2 PTP trap
[ 225.453815] mscc_felix 0000:00:00.5: ocelot_ipv4_ptp_trap_add: port 0 adding IPv4 PTP event trap
[ 225.462703] mscc_felix 0000:00:00.5: ocelot_ipv4_ptp_trap_add: port 0 adding IPv4 PTP general trap
[ 225.471768] mscc_felix 0000:00:00.5: ocelot_ipv6_ptp_trap_add: port 0 adding IPv6 PTP event trap
[ 225.480651] mscc_felix 0000:00:00.5: ocelot_ipv6_ptp_trap_add: port 0 adding IPv6 PTP general trap
ptp4l[225.488]: port 1: INITIALIZING to LISTENING on INIT_COMPLETE
ptp4l[225.488]: port 0: INITIALIZING to LISTENING on INIT_COMPLETE
^C
~/selftests/drivers/net/dsa# ./local_termination.sh eno0 swp0
TEST: swp0: Unicast IPv4 to primary MAC address [ OK ]
TEST: swp0: Unicast IPv4 to macvlan MAC address [ OK ]
TEST: swp0: Unicast IPv4 to unknown MAC address [ OK ]
TEST: swp0: Unicast IPv4 to unknown MAC address, promisc [ OK ]
TEST: swp0: Unicast IPv4 to unknown MAC address, allmulti [ OK ]
TEST: swp0: Multicast IPv4 to joined group [ OK ]
TEST: swp0: Multicast IPv4 to unknown group [ OK ]
TEST: swp0: Multicast IPv4 to unknown group, promisc [ OK ]
TEST: swp0: Multicast IPv4 to unknown group, allmulti [ OK ]
TEST: swp0: Multicast IPv6 to joined group [ OK ]
TEST: swp0: Multicast IPv6 to unknown group [FAIL]
reception succeeded, but should have failed
TEST: swp0: Multicast IPv6 to unknown group, promisc [ OK ]
TEST: swp0: Multicast IPv6 to unknown group, allmulti [ OK ]
The PGID_MCIPV6 is configured correctly to not flood to the CPU,
I checked that.
Furthermore, when I disable back PTP RX timestamping (ptp4l doesn't do
that when it exists), packets are RX filtered again as they should be:
~/selftests/drivers/net/dsa# hwstamp_ctl -i swp0 -r 0
[ 218.202854] mscc_felix 0000:00:00.5: ocelot_l2_ptp_trap_del: port 0 removing L2 PTP trap
[ 218.212656] mscc_felix 0000:00:00.5: ocelot_ipv4_ptp_trap_del: port 0 removing IPv4 PTP event trap
[ 218.222975] mscc_felix 0000:00:00.5: ocelot_ipv4_ptp_trap_del: port 0 removing IPv4 PTP general trap
[ 218.233133] mscc_felix 0000:00:00.5: ocelot_ipv6_ptp_trap_del: port 0 removing IPv6 PTP event trap
[ 218.242251] mscc_felix 0000:00:00.5: ocelot_ipv6_ptp_trap_del: port 0 removing IPv6 PTP general trap
current settings:
tx_type 1
rx_filter 12
new settings:
tx_type 1
rx_filter 0
~/selftests/drivers/net/dsa# ./local_termination.sh eno0 swp0
TEST: swp0: Unicast IPv4 to primary MAC address [ OK ]
TEST: swp0: Unicast IPv4 to macvlan MAC address [ OK ]
TEST: swp0: Unicast IPv4 to unknown MAC address [ OK ]
TEST: swp0: Unicast IPv4 to unknown MAC address, promisc [ OK ]
TEST: swp0: Unicast IPv4 to unknown MAC address, allmulti [ OK ]
TEST: swp0: Multicast IPv4 to joined group [ OK ]
TEST: swp0: Multicast IPv4 to unknown group [ OK ]
TEST: swp0: Multicast IPv4 to unknown group, promisc [ OK ]
TEST: swp0: Multicast IPv4 to unknown group, allmulti [ OK ]
TEST: swp0: Multicast IPv6 to joined group [ OK ]
TEST: swp0: Multicast IPv6 to unknown group [ OK ]
TEST: swp0: Multicast IPv6 to unknown group, promisc [ OK ]
TEST: swp0: Multicast IPv6 to unknown group, allmulti [ OK ]
So it's clear that something in the PTP RX trapping logic went wrong.
Looking a bit at the code, I can see that there are 4 typos, which
populate "ipv4" VCAP IS2 key filter fields for IPv6 keys.
VCAP IS2 keys of type OCELOT_VCAP_KEY_IPV4 and OCELOT_VCAP_KEY_IPV6 are
handled by is2_entry_set(). OCELOT_VCAP_KEY_IPV4 looks at
&filter->key.ipv4, and OCELOT_VCAP_KEY_IPV6 at &filter->key.ipv6.
Simply put, when we populate the wrong key field, &filter->key.ipv6
fields "proto.mask" and "proto.value" remain all zeroes (or "don't care").
So is2_entry_set() will enter the "else" of this "if" condition:
if (msk == 0xff && (val == IPPROTO_TCP || val == IPPROTO_UDP))
and proceed to ignore the "proto" field. The resulting rule will match
on all IPv6 traffic, trapping it to the CPU.
This is the reason why the local_termination.sh selftest sees it,
because control traps are stronger than the PGID_MCIPV6 used for
flooding (from the forwarding data path).
But the problem is in fact much deeper. We trap all IPv6 traffic to the
CPU, but if we're bridged, we set skb->offload_fwd_mark = 1, so software
forwarding will not take place and IPv6 traffic will never reach its
destination.
The fix is simple - correct the typos.
I was intentionally inaccurate in the commit message about the breakage
occurring when any PTP timestamping is enabled. In fact it only happens
when L4 timestamping is requested (HWTSTAMP_FILTER_PTP_V2_EVENT or
HWTSTAMP_FILTER_PTP_V2_L4_EVENT). But ptp4l requests a larger RX
timestamping filter than it needs for "-2": HWTSTAMP_FILTER_PTP_V2_EVENT.
I wanted people skimming through git logs to not think that the bug
doesn't affect them because they only use ptp4l in L2 mode.
Fixes:
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Pietro Borrello
|
f753a68980 |
rds: rds_rm_zerocopy_callback() use list_first_entry()
rds_rm_zerocopy_callback() uses list_entry() on the head of a list
causing a type confusion.
Use list_first_entry() to actually access the first element of the
rs_zcookie_queue list.
Fixes:
|