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158,551 commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Jonathan Kim
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cb67ff6272 |
drm/amdkfd: flag per-queue reset support for gfx9
Flag KFD support for per-queue reset on GFX9 devices. Signed-off-by: Jonathan Kim <jonathan.kim@amd.com> Reviewed-by: Harish Kasiviswanathan <harish.kasiviswanathan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
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Alex Deucher
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97ddae76dd |
Revert "drm/amdkfd: SMI report dropped event count"
This reverts commit
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Philip Yang
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a3ab2d45b9 |
drm/amdkfd: SMI report dropped event count
Add new SMI event to report the dropped event count. When the event kfifo is full, drop count is not zero, or no enough space left to store the event message, increase drop count. After reading event out from kfifo, if event was dropped, drop_count is not zero, generate a dropped event record and reset drop count to zero. Signed-off-by: Philip Yang <Philip.Yang@amd.com> Reviewed-by: James Zhu <James.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
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Philip Yang
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dad6c45cbd |
drm/amdkfd: Output migrate end event if migrate failed
If page migration failed, also output migrate end event to match with migrate start event, with failure error_code added to the end of the migrate message macro. This will not break uAPI because application uses old message macro sscanf drop and ignore the error_code. Output GPU page fault restore end event if migration failed. Signed-off-by: Philip Yang <Philip.Yang@amd.com> Reviewed-by: James Zhu <James.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
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Dave Airlie
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26df39de93 |
amd-drm-next-6.12-2024-09-13:
amdgpu: - GPUVM sync fixes - kdoc fixes - Misc spelling mistakes - Add some raven GFXOFF quirks - Use clamp helper - DC fixes - JPEG fixes - Process isolation fix - Queue reset fix - W=1 cleanup - SMU14 fixes - JPEG fixes amdkfd: - Fetch cacheline info from IP discovery - Queue reset fix - RAS fix - Document SVM events - CRIU fixes - Race fix in dma-buf handling drm: - dma-buf fd race fixes -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQgO5Idg2tXNTSZAr293/aFa7yZ2AUCZuQ+9wAKCRC93/aFa7yZ 2CNzAQD/LpAjMlHlHK2vwR7LkGhC+sy06a44zD1M+hf5HwgVsQD8D5CVt5WiNAtT ULEzeA0IfTopJRI8aLhAaOOD7ln8igg= =83EZ -----END PGP SIGNATURE----- Merge tag 'amd-drm-next-6.12-2024-09-13' of https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.12-2024-09-13: amdgpu: - GPUVM sync fixes - kdoc fixes - Misc spelling mistakes - Add some raven GFXOFF quirks - Use clamp helper - DC fixes - JPEG fixes - Process isolation fix - Queue reset fix - W=1 cleanup - SMU14 fixes - JPEG fixes amdkfd: - Fetch cacheline info from IP discovery - Queue reset fix - RAS fix - Document SVM events - CRIU fixes - Race fix in dma-buf handling drm: - dma-buf fd race fixes Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240913134139.2861073-1-alexander.deucher@amd.com |
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Simona Vetter
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b615b9c36c |
Linux 6.11-rc7
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Merge v6.11-rc7 into drm-next
Thomas needs
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Al Viro
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b2d4da31a1 |
drm: new helper: drm_gem_prime_handle_to_dmabuf()
Once something had been put into descriptor table, the only thing you can do with it is returning descriptor to userland - you can't withdraw it on subsequent failure exit, etc. You certainly can't count upon it staying in the same slot of descriptor table - another thread could've played with close(2)/dup2(2)/whatnot. drm_gem_prime_handle_to_fd() creates a dmabuf, allocates a descriptor and attaches dmabuf's file to it (the last two steps are done in dma_buf_fd()). That's nice when all you are going to do is passing a descriptor to userland. If you just need to work with the resulting object or have something else to be done that might fail, drm_gem_prime_handle_to_fd() is racy. The problem is analogous to one with anon_inode_getfd(), and solution is similar to what anon_inode_getfile() provides. Add drm_gem_prime_handle_to_dmabuf() - the "set dmabuf up" parts of drm_gem_prime_handle_to_fd() without the descriptor-related ones. Instead of inserting into descriptor table and returning the file descriptor it just returns the struct file. drm_gem_prime_handle_to_fd() becomes a wrapper for it. Other users will be introduced in the next commit. Acked-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
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Dave Airlie
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2ef8d63da8 |
Cross-subsystem Changes:
- Split dma fence array creation into alloc and arm (Matthew Brost) Driver Changes: - Move kernel_lrc to execlist backend (Ilia) - Fix type width for pcode coommand (Karthik) - Make xe_drm.h include unambiguous (Jani) - Fixes and debug improvements for GSC load (Daniele) - Track resources and VF state by PF (Michal Wajdeczko) - Fix memory leak on error path (Nirmoy) - Cleanup header includes (Matt Roper) - Move pcode logic to tile scope (Matt Roper) - Move hwmon logic to device scope (Matt Roper) - Fix media TLB invalidation (Matthew Brost) - Threshold config fixes for PF (Michal Wajdeczko) - Remove extra "[drm]" from logs (Michal Wajdeczko) - Add missing runtime ref (Rodrigo Vivi) - Fix circular locking on runtime suspend (Rodrigo Vivi) - Fix rpm in TTM swapout path (Thomas) -----BEGIN PGP SIGNATURE----- iQJNBAABCAA3FiEE6rM8lpABPHM5FqyDm6KlpjDL6lMFAmbaZs8ZHGx1Y2FzLmRl bWFyY2hpQGludGVsLmNvbQAKCRCboqWmMMvqU8cqEACG6sxanezneROhqqTW/kaj xEoOkPbVOwP7NBz08VDKwDvGtPjUNHclLlx2AaQkz/uJhThEmW8h8tgjEbvRy6kG 4VpS5eglu4VZp1ZoEIJKUWeEroz/crJ49NgWfx9baUFW2AUp7iW1RDLW0TRjdb+B 3++T/J15a+Wa7l5kJLYd/z8O3K9tQ6M4O1MJjZSoijrXv1C0MzgKcJemfU2HQYZD 3Yz3/7FO4MFJvTCJX+zFFzqaRP+hSPisxknRAa0ImOnbEMdczdNLD74ebGLFwIri uP/1d/wVZ84nqQXndZF3D5+zmK0JOAL55yabZVYju0/KoPXb+GmnuiQXztPwen27 EAnQvHueD1rwXIgKUh8neMh492RejHQhbMIZf1eF1abKEOif0NWjpCdMHxkEfHqW 76v03Q4fdBIW7uK9PNNcI5hQ//7SbUfdXatwfUmJ61Rkryu3eYXtMA0PtZUIfqRL 57+TIurQyf5ivRjgnoag0KhAhN7eP7YqN+Q70E8QGKy6Fql79AssTgLWCWRVAW8L +kDT3waNaZeDQgB9usZcyXKSrwb4rYGIqmC3ZDKya6XPmmOyTtfywe34UhVPK/FC qKg1TpEinEmCftm3WZz1rXzFwe4K4lRs2PFmc/3oHmDp83Qx5Rsu0iosqH6nhi9l az2p4dnhRUGMZGtN5EflAQ== =rTLT -----END PGP SIGNATURE----- Merge tag 'drm-xe-next-2024-09-05' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next Cross-subsystem Changes: - Split dma fence array creation into alloc and arm (Matthew Brost) Driver Changes: - Move kernel_lrc to execlist backend (Ilia) - Fix type width for pcode coommand (Karthik) - Make xe_drm.h include unambiguous (Jani) - Fixes and debug improvements for GSC load (Daniele) - Track resources and VF state by PF (Michal Wajdeczko) - Fix memory leak on error path (Nirmoy) - Cleanup header includes (Matt Roper) - Move pcode logic to tile scope (Matt Roper) - Move hwmon logic to device scope (Matt Roper) - Fix media TLB invalidation (Matthew Brost) - Threshold config fixes for PF (Michal Wajdeczko) - Remove extra "[drm]" from logs (Michal Wajdeczko) - Add missing runtime ref (Rodrigo Vivi) - Fix circular locking on runtime suspend (Rodrigo Vivi) - Fix rpm in TTM swapout path (Thomas) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/eirx5vdvoflbbqlrzi5cip6bpu3zjojm2pxseufu3rlq4pp6xv@eytjvhizfyu6 |
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Linus Torvalds
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b31c449288 |
linux_kselftest-kunit-fixes-6.11-rc7-2
This KUnit fixes update for Linux 6.11-rc67 consists of a fix to missing function parameter warning found during documentation build in linux-next. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEPZKym/RZuOCGeA/kCwJExA0NQxwFAmbbYtEACgkQCwJExA0N QxxeJBAAqgOXsEUr+DSeYbF/CiusKqVYXBDO25ojxd3DBuQmf/AW8EuU9uFhG36/ E/N/cC2sGBs8dLr38bI5JxP5KdDd9Cjyk+33NqhLPETXc18JLYQTceqGfWRDDoxT Hzhlov6gE1XIqe4em9AJ3xzzhUNs4fLSqFGvrJR43LRkcfxTyv5x1QnxlqIuUM4f QrasqYSHCOACLwPjjQaQfSTTqBGenRllChyhzknEW/OZhSn+13soq5KJVvgD3Ol1 9mceQAA9UL/I6iHtcyMEzlvKjgvptoJSZA9Nh0hxEvoV7DzVZVKqY+xhBN/gRc0F V99CslkPOKJRIBPQbCeDs6gKcRZp0ctZEWxlcm8vgwCApb8Ae8JKd2QDsA2Av6Mj aYw5LE72jsvTDS3irJmxTKAk/wy9MECft+LPbov0QvrVaSjcp6tvNdfm+t3AQtnH H98ud+HzpZWIw+E1UXPqFyzeAjEoMxwO9o24UV0NjORVUhwJf7+6aFrx0Dv+syJo 7OgHOe9qcUkSafZpKpqJmhTNpWj17txnWwJ19H9CHpky5euEjvK9bNGMtfU/aTYg ndcKZL10OFOtV+ntmNfee2q7/pzZA2tJdqO7ILkXrQYlVFYI0XxQOjeVa4/DdaZB 4iAn4vQUw64oWZnmtwj5Kh0JnDExpN37+BwOJ1eG1Rola3GYXOw= =30Th -----END PGP SIGNATURE----- Merge tag 'linux_kselftest-kunit-fixes-6.11-rc7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest PullKUnit fix from Shuah Khan: "Fix to a missing function parameter warning found during documentation build in linux-next" * tag 'linux_kselftest-kunit-fixes-6.11-rc7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: kunit: Fix missing kerneldoc comment |
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Linus Torvalds
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487ee43bac |
pci-v6.11-fixes-3
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Philip Yang
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663b0f1e14 |
drm/amdkfd: Document and define SVM events message macro
Document how to use SMI system management interface to enable and receive SVM events. Document SVM event triggers. Define SVM events message string format macro that could be used by user mode for sscanf to parse the event. Add it to uAPI header file to make it obvious that is changing uAPI in future. No functional changes. Signed-off-by: Philip Yang <Philip.Yang@amd.com> Reviewed-by: James Zhu <James.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
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Linus Torvalds
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d45111e52b |
x86:
- Fixup missed comments from the REMOVED_SPTE=>FROZEN_SPTE rename.
- Ensure a root is successfully loaded when pre-faulting SPTEs.
- Grab kvm->srcu when handling KVM_SET_VCPU_EVENTS to guard against accessing
memslots if toggling SMM happens to force a VM-Exit.
- Emulate MSR_{FS,GS}_BASE on SVM even though interception is always disabled,
so that KVM does the right thing if KVM's emulator encounters {RD,WR}MSR.
- Explicitly clear BUS_LOCK_DETECT from KVM's caps on AMD, as KVM doesn't yet
virtualize BUS_LOCK_DETECT on AMD.
- Cleanup the help message for CONFIG_KVM_AMD_SEV, and call out that KVM now
supports SEV-SNP too.
- Specialize return value of KVM_CHECK_EXTENSION(KVM_CAP_READONLY_MEM),
based on VM type
- Remove unnecessary dependency on CONFIG_HIGH_RES_TIMERS
- Note an RCU quiescent state on guest exit. This avoids a call to rcu_core()
if there was a grace period request while guest was running.
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull x86 kvm fixes from Paolo Bonzini:
"Many small fixes that accumulated while I was on vacation...
- Fixup missed comments from the REMOVED_SPTE => FROZEN_SPTE rename
- Ensure a root is successfully loaded when pre-faulting SPTEs
- Grab kvm->srcu when handling KVM_SET_VCPU_EVENTS to guard against
accessing memslots if toggling SMM happens to force a VM-Exit
- Emulate MSR_{FS,GS}_BASE on SVM even though interception is always
disabled, so that KVM does the right thing if KVM's emulator
encounters {RD,WR}MSR
- Explicitly clear BUS_LOCK_DETECT from KVM's caps on AMD, as KVM
doesn't yet virtualize BUS_LOCK_DETECT on AMD
- Cleanup the help message for CONFIG_KVM_AMD_SEV, and call out that
KVM now supports SEV-SNP too
- Specialize return value of
KVM_CHECK_EXTENSION(KVM_CAP_READONLY_MEM), based on VM type
- Remove unnecessary dependency on CONFIG_HIGH_RES_TIMERS
- Note an RCU quiescent state on guest exit. This avoids a call to
rcu_core() if there was a grace period request while guest was
running"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: Remove HIGH_RES_TIMERS dependency
kvm: Note an RCU quiescent state on guest exit
KVM: x86: Only advertise KVM_CAP_READONLY_MEM when supported by VM
KVM: SEV: Update KVM_AMD_SEV Kconfig entry and mention SEV-SNP
KVM: SVM: Don't advertise Bus Lock Detect to guest if SVM support is missing
KVM: SVM: fix emulation of msr reads/writes of MSR_FS_BASE and MSR_GS_BASE
KVM: x86: Acquire kvm->srcu when handling KVM_SET_VCPU_EVENTS
KVM: x86/mmu: Check that root is valid/loaded when pre-faulting SPTEs
KVM: x86/mmu: Fixup comments missed by the REMOVED_SPTE=>FROZEN_SPTE rename
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Linus Torvalds
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703896be30 |
sound fixes for 6.11-rc7
Hopefully the last PR for 6.11, at least for this level of amount. In addition to the usual HD-audio quirks, there are more changes in ASoC, but all look small and device-specific fixes, and nothing stands out. The only slightly big change is sunxi I2S fix, which looks quite safe to apply, too. -----BEGIN PGP SIGNATURE----- iQJCBAABCAAsFiEEIXTw5fNLNI7mMiVaLtJE4w1nLE8FAmbaxkIOHHRpd2FpQHN1 c2UuZGUACgkQLtJE4w1nLE/xDQ/9ESOhr5vmViDZ/LOXrmA36Mc7byvDE0ku9TsN bEBRSo2J5GJX3ty9ST6Pwm4jRlPAXRrqqWNhP2b+nQTTdzRWFQC58m79BSGmGWRA qyuFPakn1tiCdl5rvHS7hpYfzMkc8amVILhhJyhbv7Zg0UPriczPL3JI/W2GAJRs vMuHAD2ulSTVcJdYGgvny5JGWVQ649mQw7rfp+h3G9kXRLyOXKamGLU2e68TEZLq owUifBS1rC7+jXUn6dZ5MU86BLMQFCCDCOUjEEklH08Y+1DzqlS+JE80NcJlUBo8 xNHoY1xFqDb0DAPb3w7P5IfCMBkb1I2uyHyMQg+SJeN05qXiSAKIsZhr5/NeivFq clB6R9l3tmN66lQEqr1ZxBEx6Sgr40Deh2qFOjyq7xsm+PRU4oPdels4+awRTWPy 8fr/L2wWtYGGILM7iDkasgVeYQZGFJ7AG0gC0AyUoKtEcZZsQUiwfAWT85K4GLP9 mmUMwqZH3nKtOxXgphSGbxOnep9cWNT7IJ/NXZ1iNGlByLXVDk5fIlOUK8983gCx duuFA1CpR3RwayGOo2UIwT62+qOTtfwGGKkHAPWjbBWa/daNxI8UEaHH/XEH3qyy iK8xFIkKimi95hjAA8FmVN6aGkeu3OCnQvdzbP3f3k0Tj1xe3t42xhPmQVl9yrpu lwIdl20= =npz1 -----END PGP SIGNATURE----- Merge tag 'sound-6.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "Hopefully the last PR for 6.11, at least for this level of amount. In addition to the usual HD-audio quirks, there are more changes in ASoC, but all look small and device-specific fixes, and nothing stands out. The only slightly big change is sunxi I2S fix, which looks quite safe to apply, too" * tag 'sound-6.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (21 commits) ALSA: hda/realtek - Fix inactive headset mic jack for ASUS Vivobook 15 X1504VAP ALSA: hda/realtek: Support mute LED on HP Laptop 14-dq2xxx ALSA: hda/realtek: Enable Mute Led for HP Victus 15-fb1xxx ALSA: hda/realtek: extend quirks for Clevo V5[46]0 ASoC: codecs: lpass-va-macro: set the default codec version for sm8250 ALSA: hda: add HDMI codec ID for Intel PTL ALSA: hda/realtek: add patch for internal mic in Lenovo V145 ASoC: sunxi: sun4i-i2s: fix LRCLK polarity in i2s mode ASoC: amd: yc: Add a quirk for MSI Bravo 17 (D7VEK) ASoC: mediatek: mt8188-mt6359: Modify key ASoc: SOF: topology: Clear SOF link platform name upon unload ALSA: hda/conexant: Add pincfg quirk to enable top speakers on Sirius devices ASoC: SOF: ipc: replace "enum sof_comp_type" field with "uint32_t" ASoC: fix module autoloading ASoC: tda7419: fix module autoloading ASoC: google: fix module autoloading ASoC: intel: fix module autoloading ASoC: tegra: Fix CBB error during probe() ASoC: dapm: Fix UAF for snd_soc_pcm_runtime object ASoC: Intel: soc-acpi-cht: Make Lenovo Yoga Tab 3 X90F DMI match less strict ... |
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Linus Torvalds
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ea462f0fa4 |
drm fixes for 6.11-rc7
amdgpu: - IPS workaround - Fix compatibility with older MES firmware - Fix CPU spikes when clearing VRAM - Backlight fix - PMO fix - Revert SWSMU change to fix regression xe: - GSC loading fix - PCODE mutex fix - Suspend/Resume fixes - RPM fixes i915: - Do not attempt to load the GSC multiple times - Fix readout degamma_lut mismatch on ilk/snb - Mark debug_fence_init_onstack() with __maybe_unused - fence: Mark debug_fence_free() with __maybe_unused - display: Add mechanism to use sink model when applying quirk - display: Increase Fast Wake Sync length as a quirk komeda: - zpos normalization fix nouveau: - incorrect register fix imagination: - memory leak fix bridge: - hdmi/bridge rework fixes panthor: - cache coherency fix - hi priority access fix panel: - change of compatible string fbdev: - deferred-io init with no struct page fix -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmbahKAACgkQDHTzWXnE hr7zzA/+JJqrrRlM6sq4nDwlt2I9s0czrx4vUuUmDSCCAGdAgPEV4aFqkPzXTpeN Pd2G8p+pcPJHXBS77cBh+sRUZqxIpWK7uQH4dF45uEvDznU9zI9pMdWsNR2hYu8L PES/SdAggvErP5Ped5Mga20aLGbEr7oNwqooLYYZqPYsoFdxM6BjfXN6rgzWZoVA a1nH6iRhfRAlBa5JviRn7eP9CRdQomeZ/OvPkLVWnLXNTIdbJ/DcPRbZaKFF5r0k qMYSGyNA7oj1ank6sKKuPzJbbxQwiEBgT2hkOhexz99+vKkBysBI2pwjgfk3YXKa GqtB51ssi/WkeCVFu/GgaU+EJg0crPIktvwDQgojtYDrnXKUOVTbOnGM6KFN6RWi eYyICPshC3+BI0X9MiaX/b6IIhFlgO/KwJcFlVwk1A4/dHf0kUH+kzm+mSCF2Yzs TTb+cBMMRvhvh1P5o4J0UempK4QCRPN7a8vJ2sgOgyC8oLrnEZQ+p3Rb01gWZyqx TtkBuIgfPdpbAfPo07oswgNcwwUYTPtvzkBjpLojhKSYYJFga0IBhUE9u0PVFtFL sh8ihq2r77mLEsA9/pNuqwQ6QiWVYm8oHHtsTUlhtZDGPIfjio1DLOO4ZEVOQf4e 1tUENuzXxp1xuXPbunA1cafVCUrcqYWGPIwM8pBZDqfqu+YssCc= =EJEZ -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2024-09-06' of https://gitlab.freedesktop.org/drm/kernel Pull drm fixes from Dave Airlie: "This has a fair few patches in it, but I reviewed them all and they seem like real things, amdgpu, i915 and xe each have a bunch of fixes for various things, then there is a some bridge suspend/resume ordering fixes for a recent rework, and then some single driver changes in a few others. Nothing looks too serious, hopefully next week is quiet. amdgpu: - IPS workaround - Fix compatibility with older MES firmware - Fix CPU spikes when clearing VRAM - Backlight fix - PMO fix - Revert SWSMU change to fix regression xe: - GSC loading fix - PCODE mutex fix - Suspend/Resume fixes - RPM fixes i915: - Do not attempt to load the GSC multiple times - Fix readout degamma_lut mismatch on ilk/snb - Mark debug_fence_init_onstack() with __maybe_unused - fence: Mark debug_fence_free() with __maybe_unused - display: Add mechanism to use sink model when applying quirk - display: Increase Fast Wake Sync length as a quirk komeda: - zpos normalization fix nouveau: - incorrect register fix imagination: - memory leak fix bridge: - hdmi/bridge rework fixes panthor: - cache coherency fix - hi priority access fix panel: - change of compatible string fbdev: - deferred-io init with no struct page fix" * tag 'drm-fixes-2024-09-06' of https://gitlab.freedesktop.org/drm/kernel: (29 commits) Revert "drm/amdgpu: align pp_power_profile_mode with kernel docs" drm/fbdev-dma: Only install deferred I/O if necessary drm/panthor: flush FW AS caches in slow reset path drm: panel: nv3052c: Correct WL-355608-A8 panel compatible dt-bindings: display: panel: Rename WL-355608-A8 panel to rg35xx-*-panel drm/panthor: Restrict high priorities on group_create drm/xe/display: Avoid encoder_suspend at runtime suspend drm/xe: Suspend/resume user access only during system s/r drm/xe/display: Match i915 driver suspend/resume sequences better drm/xe: Add missing runtime reference to wedged upon gt_reset drm/xe/pcode: Treat pcode as per-tile rather than per-GT drm/xe/gsc: Do not attempt to load the GSC multiple times drm/bridge-connector: reset the HDMI connector state drm/bridge-connector: move to DRM_DISPLAY_HELPER module drm/display: stop depending on DRM_DISPLAY_HELPER drm/i915/display: Increase Fast Wake Sync length as a quirk drm/i915/display: Add mechanism to use sink model when applying quirk drm/amd/display: Block timing sync for different signals in PMO drm/amd/display: Lock DC and exit IPS when changing backlight drm/amdgpu: always allocate cleared VRAM for GEM allocations ... |
||
Takashi Iwai
|
c491b044cf |
ASoC: Fixes for v6.11
A larger set of fixes than I'd like at this point, but mainly due to people working on fixing module autoloading by adding missing exports of ID tables rather than anything particularly concerning. There are some other runtime fixes and quirks, and a tweak to the ABI definition for SOF which ensures that a struct layout doesn't vary depending on the architecture of the host. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmbaKqkACgkQJNaLcl1U h9B6FAf/QlcNrFWx2m0SLhRqeeNRX3pwp7cjNLSo1TlIaBJy5NZJ1QjE7epl1/vx 4nzWi+3p1oql3h64RLIGUZ3dIUlFBoRBjmfF/aunxQ9VT7F8cqvLol+4sl+TcpTc JWL5vuoCYcCsJDRwydUxcCyEClsC51PNn+WomqDP829yvgErob6VBXHhdRyZYd35 ffPBhAUOW0C+SOu7zGCAVqbtki2WMKc8gYweUhsuqEFQebOMkrO/sqJJsLbWje4D LPGFfVDQaLQ+0h7pKR0m9Fwh17VTbsHGKEqt0qWK4GUfs61odsEs+C6BWfpM+S5k comuzgnjtxgCV3K9URmYZx0435i+PQ== =kMAy -----END PGP SIGNATURE----- Merge tag 'asoc-fix-v6.11-rc6' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v6.11 A larger set of fixes than I'd like at this point, but mainly due to people working on fixing module autoloading by adding missing exports of ID tables rather than anything particularly concerning. There are some other runtime fixes and quirks, and a tweak to the ABI definition for SOF which ensures that a struct layout doesn't vary depending on the architecture of the host. |
||
|
Dave Airlie
|
ca10367a5a |
A zpos normalization fix for komeda, a register bitmask fix for nouveau,
a memory leak fix for imagination, three fixes for the recent bridge HDMI work, a potential DoS fix and a cache coherency for panthor, a change of panel compatible and a deferred-io fix when used with non-highmem memory. -----BEGIN PGP SIGNATURE----- iJUEABMJAB0WIQTkHFbLp4ejekA/qfgnX84Zoj2+dgUCZtm9wgAKCRAnX84Zoj2+ djrnAX913s+RTPRiNY6ym8XQo7jABX8/XxfHK9kbhyWF1aoOmd2kBxp/wP15hAmu ZSvMyPkBewek4CdFAS0GlkrdTkFXgvRIG415PtHTVwQU2bkdzc/3OzIhBNfkILX1 HGzozDl5ew== =ui/V -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2024-09-05' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes A zpos normalization fix for komeda, a register bitmask fix for nouveau, a memory leak fix for imagination, three fixes for the recent bridge HDMI work, a potential DoS fix and a cache coherency for panthor, a change of panel compatible and a deferred-io fix when used with non-highmem memory. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240905-original-radical-guan-e7a2ae@houat |
||
|
Linus Torvalds
|
d759ee240d |
Including fixes from can, bluetooth and wireless.
No known regressions at this point. Another calm week, but chances are
that has more to do with vacation season than the quality of our work.
Current release - new code bugs:
- smc: prevent NULL pointer dereference in txopt_get
- eth: ti: am65-cpsw: number of XDP-related fixes
Previous releases - regressions:
- Revert "Bluetooth: MGMT/SMP: Fix address type when using SMP over
BREDR/LE", it breaks existing user space
- Bluetooth: qca: if memdump doesn't work, re-enable IBS to avoid
later problems with suspend
- can: mcp251x: fix deadlock if an interrupt occurs during mcp251x_open
- eth: r8152: fix the firmware communication error due to use
of bulk write
- ptp: ocp: fix serial port information export
- eth: igb: fix not clearing TimeSync interrupts for 82580
- Revert "wifi: ath11k: support hibernation", fix suspend on Lenovo
Previous releases - always broken:
- eth: intel: fix crashes and bugs when reconfiguration and resets
happening in parallel
- wifi: ath11k: fix NULL dereference in ath11k_mac_get_eirp_power()
Misc:
- docs: netdev: document guidance on cleanup.h
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-6.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from can, bluetooth and wireless.
No known regressions at this point. Another calm week, but chances are
that has more to do with vacation season than the quality of our work.
Current release - new code bugs:
- smc: prevent NULL pointer dereference in txopt_get
- eth: ti: am65-cpsw: number of XDP-related fixes
Previous releases - regressions:
- Revert "Bluetooth: MGMT/SMP: Fix address type when using SMP over
BREDR/LE", it breaks existing user space
- Bluetooth: qca: if memdump doesn't work, re-enable IBS to avoid
later problems with suspend
- can: mcp251x: fix deadlock if an interrupt occurs during
mcp251x_open
- eth: r8152: fix the firmware communication error due to use of bulk
write
- ptp: ocp: fix serial port information export
- eth: igb: fix not clearing TimeSync interrupts for 82580
- Revert "wifi: ath11k: support hibernation", fix suspend on Lenovo
Previous releases - always broken:
- eth: intel: fix crashes and bugs when reconfiguration and resets
happening in parallel
- wifi: ath11k: fix NULL dereference in ath11k_mac_get_eirp_power()
Misc:
- docs: netdev: document guidance on cleanup.h"
* tag 'net-6.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (61 commits)
ila: call nf_unregister_net_hooks() sooner
tools/net/ynl: fix cli.py --subscribe feature
MAINTAINERS: fix ptp ocp driver maintainers address
selftests: net: enable bind tests
net: dsa: vsc73xx: fix possible subblocks range of CAPT block
sched: sch_cake: fix bulk flow accounting logic for host fairness
docs: netdev: document guidance on cleanup.h
net: xilinx: axienet: Fix race in axienet_stop
net: bridge: br_fdb_external_learn_add(): always set EXT_LEARN
r8152: fix the firmware doesn't work
fou: Fix null-ptr-deref in GRO.
bareudp: Fix device stats updates.
net: mana: Fix error handling in mana_create_txq/rxq's NAPI cleanup
bpf, net: Fix a potential race in do_sock_getsockopt()
net: dqs: Do not use extern for unused dql_group
sch/netem: fix use after free in netem_dequeue
usbnet: modern method to get random MAC
MAINTAINERS: wifi: cw1200: add net-cw1200.h
ice: do not bring the VSI up, if it was down before the XDP setup
ice: remove ICE_CFG_BUSY locking from AF_XDP code
...
|
||
|
Linus Torvalds
|
2a66044754 |
regulator: Fix for v6.11
A fix from Doug Anderson for a missing stub, required to fix the build for some newly added users of devm_regulator_bulk_get_const() in !REGULATOR configurations. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmbaKwgACgkQJNaLcl1U h9A0Twf+Nw4D6a/LVuGTArpWXahY/HEP/BndU9Su4modr30SQY1/Ih4/PMAlIVyd RQvWTGXZdesxv04gOM9TSoLl7IUgVR5nrVPbj7H36C+Nw+l9e6lH24+PgVN96FIb jFXOAyI6ka+ghj3xRlxObDqnjxRBFdcY6WTw2RbaJIPj3XjY3EQ9gQhp2k75ktTS JWU0QX5Q9jaNirQGjLUuDRNyhIZZHur7VM1TuzH44qDmbZ/O5e3UKQUAWUGKJgxE bH64OYvQjWPnbhr0ABOPRd+0cVCAXbW+7KxcnhhHtIf/023YCAmMIDqAjsLlIzvP cb3sWErzFS7pzQUTE1RMMbbfQ/eqKw== =hPtk -----END PGP SIGNATURE----- Merge tag 'regulator-fix-v6.11-stub' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fix from Mark Brown: "A fix from Doug Anderson for a missing stub, required to fix the build for some newly added users of devm_regulator_bulk_get_const() in !REGULATOR configurations" * tag 'regulator-fix-v6.11-stub' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: core: Stub devm_regulator_bulk_get_const() if !CONFIG_REGULATOR |
||
David Gow
|
12cb32a52e |
kunit: Fix missing kerneldoc comment
Add a missing kerneldoc comment for the 'test' test context parameter,
fixing the following warning:
include/kunit/test.h:492: warning: Function parameter or struct member 'test' not described in 'kunit_kfree_const'
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/lkml/20240827160631.67e121ed@canb.auug.org.au/
Fixes:
|
||
|
Linus Torvalds
|
120434e5b3 |
linux_kselftest-kunit-fixes-6.11-rc7
This kunit update for Linux 6.11-rc7 consist of one single fix to a use-after-free bug resulting from kunit_driver_create() failing to copy the driver name leaving it on the stack or freeing it. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEPZKym/RZuOCGeA/kCwJExA0NQxwFAmbY0WMACgkQCwJExA0N QxzCgBAA7Cb6tyvGcXsQTXC50S90CR+3bGmHzTL8jl/ElHvTz521UzPTn01QB51t JcGNhKz3RByvRBuukhg7abpCnCYWZoa9pmxojVD5D1TO2AXvypWEv0ao/UwSAYyi 2b7BTkcc7ciRske51/yFfipjwI/NLLIlu4HVcZ0OisOt+tvHzoz50KiyYV+Qan8r e8NkqVI587KLfDAZRC+cLXyJCIRwlCK+jNMrjoiOanv1Ybe65eAGNQmAIyuGX1Fo Ku8ZgoCgpc+Vjc1bMWgwgHWCdFOvINdd7ibfCp59JBBAkqYFpHYS5Lk9kHWH6lYF X9THLaCSh5cq+u0qksW8p4ml1fYnWZbm92qkdPj0wG36v9la769HSXijtVhL2lxD b1ca/NpfNfbbr5mxoVRq4ulO1JvyC6jmRKSJWt1p1SFfHf+Oaowh2Sr2ZjFfOozj +/Joh3n2dxlnH/in8BvXGwQIo7xbyTatm/4IVCccJAolR+hPv7izBeWfYn3xgtu5 5WZVcxPMxNwgNHWnxm2nbxTtBTvTsOSC8/nbxm8g3jM9cHCP7Mz3/zSV6p2vcRxm HPx/Qj2LmNcPKGXs4jh7WLErgkunxlvsqCJChwGjZoYR0fgRmzCgrwbkDE6/26UW Teo51bWwD/CxTy7OtXi8D2pPzVqt8u5cFPaNgHaRzxLDuVTouhU= =JRC5 -----END PGP SIGNATURE----- Merge tag 'linux_kselftest-kunit-fixes-6.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull kunit fix fromShuah Khan: "One single fix to a use-after-free bug resulting from kunit_driver_create() failing to copy the driver name leaving it on the stack or freeing it" * tag 'linux_kselftest-kunit-fixes-6.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: kunit: Device wrappers should also manage driver name |
||
Mary Guillemard
|
5f7762042f |
drm/panthor: Restrict high priorities on group_create
We were allowing any users to create a high priority group without any permission checks. As a result, this was allowing possible denial of service. We now only allow the DRM master or users with the CAP_SYS_NICE capability to set higher priorities than PANTHOR_GROUP_PRIORITY_MEDIUM. As the sole user of that uAPI lives in Mesa and hardcode a value of MEDIUM [1], this should be safe to do. Additionally, as those checks are performed at the ioctl level, panthor_group_create now only check for priority level validity. [1] |
||
Leonardo Bras
|
593377036e |
kvm: Note an RCU quiescent state on guest exit
As of today, KVM notes a quiescent state only in guest entry, which is good as it avoids the guest being interrupted for current RCU operations. While the guest vcpu runs, it can be interrupted by a timer IRQ that will check for any RCU operations waiting for this CPU. In case there are any of such, it invokes rcu_core() in order to sched-out the current thread and note a quiescent state. This occasional schedule work will introduce tens of microsseconds of latency, which is really bad for vcpus running latency-sensitive applications, such as real-time workloads. So, note a quiescent state in guest exit, so the interrupted guests is able to deal with any pending RCU operations before being required to invoke rcu_core(), and thus avoid the overhead of related scheduler work. Signed-off-by: Leonardo Bras <leobras@redhat.com> Acked-by: Paul E. McKenney <paulmck@kernel.org> Acked-by: Sean Christopherson <seanjc@google.com> Message-ID: <20240511020557.1198200-1-leobras@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
||
Souradeep Chakrabarti
|
b6ecc66203 |
net: mana: Fix error handling in mana_create_txq/rxq's NAPI cleanup
Currently napi_disable() gets called during rxq and txq cleanup,
even before napi is enabled and hrtimer is initialized. It causes
kernel panic.
? page_fault_oops+0x136/0x2b0
? page_counter_cancel+0x2e/0x80
? do_user_addr_fault+0x2f2/0x640
? refill_obj_stock+0xc4/0x110
? exc_page_fault+0x71/0x160
? asm_exc_page_fault+0x27/0x30
? __mmdrop+0x10/0x180
? __mmdrop+0xec/0x180
? hrtimer_active+0xd/0x50
hrtimer_try_to_cancel+0x2c/0xf0
hrtimer_cancel+0x15/0x30
napi_disable+0x65/0x90
mana_destroy_rxq+0x4c/0x2f0
mana_create_rxq.isra.0+0x56c/0x6d0
? mana_uncfg_vport+0x50/0x50
mana_alloc_queues+0x21b/0x320
? skb_dequeue+0x5f/0x80
Cc: stable@vger.kernel.org
Fixes:
|
||
Bartosz Golaszewski
|
8f62819aaa |
PCI/pwrctl: Rescan bus on a separate thread
If we trigger the bus rescan from sysfs, we'll try to lock the PCI rescan
mutex recursively and deadlock - the platform device will be populated and
probed on the same thread that handles the sysfs write.
Add a workqueue to the pwrctl code on which we schedule the rescan for
controlled PCI devices. While at it: add a new interface for initializing
the pwrctl context where we'd now assign the parent device address and
initialize the workqueue.
Link: https://lore.kernel.org/r/20240823093323.33450-3-brgl@bgdev.pl
Fixes:
|
||
Tze-nan Wu
|
33f339a1ba |
bpf, net: Fix a potential race in do_sock_getsockopt()
There's a potential race when `cgroup_bpf_enabled(CGROUP_GETSOCKOPT)` is
false during the execution of `BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN`, but
becomes true when `BPF_CGROUP_RUN_PROG_GETSOCKOPT` is called.
This inconsistency can lead to `BPF_CGROUP_RUN_PROG_GETSOCKOPT` receiving
an "-EFAULT" from `__cgroup_bpf_run_filter_getsockopt(max_optlen=0)`.
Scenario shown as below:
`process A` `process B`
----------- ------------
BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN
enable CGROUP_GETSOCKOPT
BPF_CGROUP_RUN_PROG_GETSOCKOPT (-EFAULT)
To resolve this, remove the `BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN` macro and
directly uses `copy_from_sockptr` to ensure that `max_optlen` is always
set before `BPF_CGROUP_RUN_PROG_GETSOCKOPT` is invoked.
Fixes:
|
||
|
Linus Torvalds
|
c9f016e72b |
A set of X86 fixes:
- x2apic_disable() clears x2apic_state and x2apic_mode unconditionally,
even when the state is X2APIC_ON_LOCKED, which prevents the kernel to
disable it thereby creating inconsistent state.
Reorder the logic so it actually works correctly
- The XSTATE logic for handling LBR is incorrect as it assumes that
XSAVES supports LBR when the CPU supports LBR. In fact both conditions
need to be true. Otherwise the enablement of LBR in the IA32_XSS MSR
fails and subsequently the machine crashes on the next XRSTORS
operation because IA32_XSS is not initialized.
Cache the XSTATE support bit during init and make the related functions
use this cached information and the LBR CPU feature bit to cure this.
- Cure a long standing bug in KASLR
KASLR uses the full address space between PAGE_OFFSET and vaddr_end to
randomize the starting points of the direct map, vmalloc and vmemmap
regions. It thereby limits the size of the direct map by using the
installed memory size plus an extra configurable margin for hot-plug
memory. This limitation is done to gain more randomization space
because otherwise only the holes between the direct map, vmalloc,
vmemmap and vaddr_end would be usable for randomizing.
The limited direct map size is not exposed to the rest of the kernel, so
the memory hot-plug and resource management related code paths still
operate under the assumption that the available address space can be
determined with MAX_PHYSMEM_BITS.
request_free_mem_region() allocates from (1 << MAX_PHYSMEM_BITS) - 1
downwards. That means the first allocation happens past the end of the
direct map and if unlucky this address is in the vmalloc space, which
causes high_memory to become greater than VMALLOC_START and consequently
causes iounmap() to fail for valid ioremap addresses.
Cure this by exposing the end of the direct map via PHYSMEM_END and use
that for the memory hot-plug and resource management related places
instead of relying on MAX_PHYSMEM_BITS. In the KASLR case PHYSMEM_END
maps to a variable which is initialized by the KASLR initialization and
otherwise it is based on MAX_PHYSMEM_BITS as before.
- Prevent a data leak in mmio_read(). The TDVMCALL exposes the value of
an initialized variabled on the stack to the VMM. The variable is only
required as output value, so it does not have to exposed to the VMM in
the first place.
- Prevent an array overrun in the resource control code on systems with
Sub-NUMA Clustering enabled because the code failed to adjust the index
by the number of SNC nodes per L3 cache.
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Merge tag 'x86-urgent-2024-09-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Thomas Gleixner:
- x2apic_disable() clears x2apic_state and x2apic_mode unconditionally,
even when the state is X2APIC_ON_LOCKED, which prevents the kernel to
disable it thereby creating inconsistent state.
Reorder the logic so it actually works correctly
- The XSTATE logic for handling LBR is incorrect as it assumes that
XSAVES supports LBR when the CPU supports LBR. In fact both
conditions need to be true. Otherwise the enablement of LBR in the
IA32_XSS MSR fails and subsequently the machine crashes on the next
XRSTORS operation because IA32_XSS is not initialized.
Cache the XSTATE support bit during init and make the related
functions use this cached information and the LBR CPU feature bit to
cure this.
- Cure a long standing bug in KASLR
KASLR uses the full address space between PAGE_OFFSET and vaddr_end
to randomize the starting points of the direct map, vmalloc and
vmemmap regions. It thereby limits the size of the direct map by
using the installed memory size plus an extra configurable margin for
hot-plug memory. This limitation is done to gain more randomization
space because otherwise only the holes between the direct map,
vmalloc, vmemmap and vaddr_end would be usable for randomizing.
The limited direct map size is not exposed to the rest of the kernel,
so the memory hot-plug and resource management related code paths
still operate under the assumption that the available address space
can be determined with MAX_PHYSMEM_BITS.
request_free_mem_region() allocates from (1 << MAX_PHYSMEM_BITS) - 1
downwards. That means the first allocation happens past the end of
the direct map and if unlucky this address is in the vmalloc space,
which causes high_memory to become greater than VMALLOC_START and
consequently causes iounmap() to fail for valid ioremap addresses.
Cure this by exposing the end of the direct map via PHYSMEM_END and
use that for the memory hot-plug and resource management related
places instead of relying on MAX_PHYSMEM_BITS. In the KASLR case
PHYSMEM_END maps to a variable which is initialized by the KASLR
initialization and otherwise it is based on MAX_PHYSMEM_BITS as
before.
- Prevent a data leak in mmio_read(). The TDVMCALL exposes the value of
an initialized variabled on the stack to the VMM. The variable is
only required as output value, so it does not have to exposed to the
VMM in the first place.
- Prevent an array overrun in the resource control code on systems with
Sub-NUMA Clustering enabled because the code failed to adjust the
index by the number of SNC nodes per L3 cache.
* tag 'x86-urgent-2024-09-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/resctrl: Fix arch_mbm_* array overrun on SNC
x86/tdx: Fix data leak in mmio_read()
x86/kaslr: Expose and use the end of the physical memory address space
x86/fpu: Avoid writing LBR bit to IA32_XSS unless supported
x86/apic: Make x2apic_disable() work correctly
|
||
|
Linus Torvalds
|
6b9ffc4595 |
four cifs.ko client fixes
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||
|
Linus Torvalds
|
35667a2969 |
ARM: SoC fixes for 6.11, part 2
There is a fairly large number of bug fixes for Qualcomm platforms, most of them addressing issues with the devicetree files for the newly added Snapdragon X1 based laptops to make them more reliable. The Qualcomm driver changes address a few build-time issues as well as runtime problems in the tzmem and scm firmware, the USB Type-C driver, and the cmd-db and pmic_glink soc drivers. The NXP i.MX usually gets a bunch of devicetree fixes that is proportional to the number of supported machines. This includes both warning fixes and correctness for the 64-bit i.MX9, i.MX8 and layerscape platforms, as well as a single fix for a 32-bit i.MX6 based board. The other changes are the usual minor changes, including an update to the MAINTAINERS file, an omap3 dts file and a SoC driver for mpfs (risc-v). -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmbSNOgACgkQYKtH/8kJ UieuWg//eW9qg16Fw7ZeEDSrq7s7Mrr03zcF+Xqb1wpZZqDbUqgSWqaDDapd//bW st7eR2rxm5yySBRbYFNa/jjB7YQA1GSlYtFn3cBEe/lFiuhOeP5yWwKTT05yeWDr RzkPSDIt30YDsYV6+k5HpyzRNeuOd7QaVOz9XKqnEgzuRKC89OcSkHmXQUhvvbrg f+5/uSFTZBAYjUpuH3ZRX9elRYsHSYlsmLI71HWRIBZrvNWwv3O4N0nySbCdhE0V 8hb3fCo/39rdjWjKuGHigsvxMLLmooFNvu/r/oZtqUjFDIjOkVzxI14K/yl2al7v nmEHnwFqTsTIGP21CmRV4fzrS/80gld3ieLavC9kZaWqfV9yMjF1+jg40qsrUXcR /Gfzq7XCrqx9CpFA62uytjkQZI5tk9Ip9FQHK80+OsDq8/zCJs77NIwR26VNT3O/ HIf9yTdC4bzZW1hUpTsIy+/piSWja5kkSKHn5Zcqby05hPUjWe/utiBKW3lTE9OI EJ4swrHOenGea0AEeR2Rp5WOVfq26q12m4GYCi5YM+FGr64KHf5URQ1GoRTxorAx YLa8xGm88CfIU3rnW90b2/5lYgqAyL3xEq9p1qt9HmZx/0SuoGbV1EekgfPd52yV hrkn2gnNGS+A2ldqSRGZVJQSxKIpISORDj4y3sAI+JEQmm0UEM0= =tK5m -----END PGP SIGNATURE----- Merge tag 'arm-fixes-6.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Arnd Bergmann: "There is a fairly large number of bug fixes for Qualcomm platforms, most of them addressing issues with the devicetree files for the newly added Snapdragon X1 based laptops to make them more reliable. The Qualcomm driver changes address a few build-time issues as well as runtime problems in the tzmem and scm firmware, the USB Type-C driver, and the cmd-db and pmic_glink soc drivers. The NXP i.MX usually gets a bunch of devicetree fixes that is proportional to the number of supported machines. This includes both warning fixes and correctness for the 64-bit i.MX9, i.MX8 and layerscape platforms, as well as a single fix for a 32-bit i.MX6 based board. The other changes are the usual minor changes, including an update to the MAINTAINERS file, an omap3 dts file and a SoC driver for mpfs (risc-v)" * tag 'arm-fixes-6.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (50 commits) firmware: microchip: fix incorrect error report of programming:timeout on success soc: qcom: pd-mapper: Fix singleton refcount firmware: qcom: tzmem: disable sdm670 platform soc: qcom: pmic_glink: Actually communicate when remote goes down usb: typec: ucsi: Move unregister out of atomic section soc: qcom: pmic_glink: Fix race during initialization firmware: qcom: qseecom: remove unused functions firmware: qcom: tzmem: fix virtual-to-physical address conversion firmware: qcom: scm: Mark get_wq_ctx() as atomic call arm64: dts: qcom: x1e80100: Fix Adreno SMMU global interrupt arm64: dts: qcom: disable GPU on x1e80100 by default arm64: dts: imx8mm-phygate: fix typo pinctrcl-0 arm64: dts: imx95: correct L3Cache cache-sets arm64: dts: imx95: correct a55 power-domains arm64: dts: freescale: imx93-tqma9352-mba93xxla: fix typo arm64: dts: freescale: imx93-tqma9352: fix CMA alloc-ranges ARM: dts: imx6dl-yapp43: Increase LED current to match the yapp4 HW design arm64: dts: imx93: update default value for snps,clk-csr arm64: dts: freescale: tqma9352: Fix watchdog reset arm64: dts: imx8mp-beacon-kit: Fix Stereo Audio on WM8962 ... |
||
Luiz Augusto von Dentz
|
532f8bcd1c |
Revert "Bluetooth: MGMT/SMP: Fix address type when using SMP over BREDR/LE"
This reverts commit |
||
|
Luiz Augusto von Dentz
|
c898f6d7b0 |
Bluetooth: hci_sync: Introduce hci_cmd_sync_run/hci_cmd_sync_run_once
This introduces hci_cmd_sync_run/hci_cmd_sync_run_once which acts like hci_cmd_sync_queue/hci_cmd_sync_queue_once but runs immediately when already on hdev->cmd_sync_work context. Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> |
||
Matthew Brost
|
ddc94d0b17 |
dma-buf: Split out dma fence array create into alloc and arm functions
Useful to preallocate dma fence array and then arm in path of reclaim or a dma fence. v2: - s/arm/init (Christian) - Drop !array warn (Christian) v3: - Fix kernel doc typos (dim) Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: Christian König <christian.koenig@amd.com> Signed-off-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Christian König <christian.koenig@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240826170144.2492062-2-matthew.brost@intel.com |
||
|
Linus Torvalds
|
13c6bba601 |
IOMMU Fixes for Linux v6.11-rc5
Including: - Fix a device-stall problem in bad io-page-fault setups (faults received from devices with no supporting domain attached). - Context flush fix for Intel VT-d. - Do not allow non-read+non-write mapping through iommufd as most implementations can not handle that. - Fix a possible infinite-loop issue in map_pages() path. - Add Jean-Philippe as reviewer for SMMUv3 SVA support -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEr9jSbILcajRFYWYyK/BELZcBGuMFAmbRvfEACgkQK/BELZcB GuOB8w//WLapQpxMw9w+4l3Z3SqxB5gSPF6pdCJwYRrpFGBX1yNZ0vWtF2TpKtOC NaMa/EC1C2FWjcArCP21uFtDvN04FgXSVl6sjFUHsUf+YALrUfljQk/XFI4SenTq PtvPv8PVGbhqLtdJDXMlQWBN3RX0qK/PIFmuUX5ySBk7J7k5QyBi2HEuK2DbPM7j +LMnyTHj5Aa2jRz/NSCDIRKbSFJKgvd8apval2VX0zljjpyqk5KmHHjkLtiOiTTI G6ZJlRYCn98eTLU2ww8b7/y0vVYop7C1Q7Cyds/72xvW+a3jbSRIGf6yqtmdbMYd faxRng5rWHWsq3XMZC+Ts9k2FA3pUIvOmfptCFfrQYYXvZI6dD6o7uMko6SF82n4 xEy+H6AEWZXF70xaJDp1cn1PpURJgJly/l/6qAIB746qNT7j/CcOOha1bpbCy81x EIOl0B4wyJGjQnxjKsH01K9ec3uT6rugbpFEE9PL8l25khhyweBwuQWc2EVxRZgH ICH4pCmvU9Wy6mpXL2R/SyzECWjgg0oJr+pq3Yxv7xufSGQswWJ/StFozSBHnH01 OGGA/2xMrNeRzlm4PZfRzdAiCfYX9kEodiF1jGLA4B1V5Tx/y1LSX7W/nCeZmlRz /OhEC07DWZumeSCTe5I+BmZwiXh/DEAlUypDQkVKaaeGltlyvl8= =8XuD -----END PGP SIGNATURE----- Merge tag 'iommu-fixes-v6.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux Pull iommu fixes from Joerg Roedel: - Fix a device-stall problem in bad io-page-fault setups (faults received from devices with no supporting domain attached). - Context flush fix for Intel VT-d. - Do not allow non-read+non-write mapping through iommufd as most implementations can not handle that. - Fix a possible infinite-loop issue in map_pages() path. - Add Jean-Philippe as reviewer for SMMUv3 SVA support * tag 'iommu-fixes-v6.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux: MAINTAINERS: Add Jean-Philippe as SMMUv3 SVA reviewer iommu: Do not return 0 from map_pages if it doesn't do anything iommufd: Do not allow creating areas without READ or WRITE iommu/vt-d: Fix incorrect domain ID in context flush helper iommu: Handle iommu faults for a bad iopf setup |
||
Connor Abbott
|
d7eafed322 |
drm/msm: Expose expanded UBWC config uapi
This adds extra parameters that affect UBWC tiling that will be used by the Mesa implementation of VK_EXT_host_image_copy. Signed-off-by: Connor Abbott <cwabbott0@gmail.com> Patchwork: https://patchwork.freedesktop.org/patch/607401/ Signed-off-by: Rob Clark <robdclark@chromium.org> |
||
Douglas Anderson
|
1a5caec7f8 |
regulator: core: Stub devm_regulator_bulk_get_const() if !CONFIG_REGULATOR
When adding devm_regulator_bulk_get_const() I missed adding a stub for
when CONFIG_REGULATOR is not enabled. Under certain conditions (like
randconfig testing) this can cause the compiler to reports errors
like:
error: implicit declaration of function 'devm_regulator_bulk_get_const';
did you mean 'devm_regulator_bulk_get_enable'?
Add the stub.
Fixes:
|
||
|
Dave Airlie
|
6d0ebb3904 |
Cross-driver (xe-core) Changes:
- Require BMG scanout buffers to be 64k physically aligned (Maarten) Core (drm) Changes: - Introducing Xe2 ccs modifiers for integrated and discrete graphics (Juha-Pekka) Driver Changes: - General cleanup and more work moving towards intel_display isolation (Jani) - New display workaround (Suraj) - Use correct cp_irq_count on HDCP (Suraj) - eDP PSR fix when CRC is enabled (Jouni) - Fix DP MST state after a sink reset (Imre) - Fix Arrow Lake GSC firmware version (John) - Use chained DSBs for LUT programming (Ville) -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEbSBwaO7dZQkcLOKj+mJfZA7rE8oFAmbQf+AACgkQ+mJfZA7r E8pKQQf+K6n6lMhtpfNUYkFS6IFkNDMuWZV6R262AWNFIJkBumfiqb+LLsfoxfb8 jcrYHKw9cPsx2BWg645KbImhT1L6iISfY0OKkUmDLCyUUV8uhbbnKScF8OK01HVW XWeZo9LB9gM8SmVJMljHsko+4JCiOq8+99Jm/GjVCZmW69tQ2fFfjeF3Nh9v32uI +DcGlFP33Htp7oynOJxyfqGK1RfKjkJSZEQKODNHKJ7Q+2LRkA85xs3yfHkUkBX8 AjNI82r1SqAodhCgw8k19yeawvsAx8eu0h6Cal5UQzHlnAYEjfh+flbIDJv7YAZX Nh5lpn71LBBGCytCI/MvnsmUtcor7A== =tLyy -----END PGP SIGNATURE----- Merge tag 'drm-intel-next-2024-08-29' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-next Cross-driver (xe-core) Changes: - Require BMG scanout buffers to be 64k physically aligned (Maarten) Core (drm) Changes: - Introducing Xe2 ccs modifiers for integrated and discrete graphics (Juha-Pekka) Driver Changes: - General cleanup and more work moving towards intel_display isolation (Jani) - New display workaround (Suraj) - Use correct cp_irq_count on HDCP (Suraj) - eDP PSR fix when CRC is enabled (Jouni) - Fix DP MST state after a sink reset (Imre) - Fix Arrow Lake GSC firmware version (John) - Use chained DSBs for LUT programming (Ville) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZtCC0lJ0Zf3MoSdW@intel.com |
||
|
Dave Airlie
|
8bdb468dd7 |
UAPI Changes:
- Fix OA format masks which were breaking build with gcc-5 Cross-subsystem Changes: Driver Changes: - Use dma_fence_chain_free in chain fence unused as a sync (Matthew Brost) - Refactor hw engine lookup and mmio access to be used in more places (Dominik, Matt Auld, Mika Kuoppala) - Enable priority mem read for Xe2 and later (Pallavi Mishra) - Fix PL1 disable flow in xe_hwmon_power_max_write (Karthik) - Fix refcount and speedup devcoredump (Matthew Brost) - Add performance tuning changes to Xe2 (Akshata, Shekhar) - Fix OA sysfs entry (Ashutosh) - Add first GuC firmware support for BMG (Julia) - Bump minimum GuC firmware for platforms under force_probe to match LNL and BMG (Julia) - Fix access check on user fence creation (Nirmoy) - Add/document workarounds for Xe2 (Julia, Daniele, John, Tejas) - Document workaround and use proper WA infra (Matt Roper) - Fix VF configuration on media GT (Michal Wajdeczko) - Fix VM dma-resv lock (Matthew Brost) - Allow suspend/resume exec queue backend op to be called multiple times (Matthew Brost) - Add GT stats to debugfs (Nirmoy) - Add hwconfig to debugfs (Matt Roper) - Compile out all debugfs code with ONFIG_DEUBG_FS=n (Lucas) - Remove dead kunit code (Jani Nikula) - Refactor drvdata storing to help display (Jani Nikula) - Cleanup unsused xe parameter in pte handling (Himal) - Rename s/enable_display/probe_display/ for clarity (Lucas) - Fix missing MCR annotation in couple of registers (Tejas) - Fix DGFX display suspend/resume (Maarten) - Prepare exec_queue_kill for PXP handling (Daniele) - Fix devm/drmm issues (Daniele, Matthew Brost) - Fix tile and ggtt fini sequences (Matthew Brost) - Fix crashes when probing without firmware in place (Daniele, Matthew Brost) - Use xe_managed for kernel BOs (Daniele, Matthew Brost) - Future-proof dss_per_group calculation by using hwconfig (Matt Roper) - Use reserved copy engine for user binds on faulting devices (Matthew Brost) - Allow mixing dma-fence jobs and long-running faulting jobs (Francois) - Cleanup redundant arg when creating use BO (Nirmoy) - Prevent UAF around preempt fence (Auld) - Fix display suspend/resume (Maarten) - Use vma_pages() helper (Thorsten) - Calculate pagefault queue size (Stuart, Matthew Auld) - Fix missing pagefault wq destroy (Stuart) - Fix lifetime handling of HW fence ctx (Matthew Brost) - Fix order destroy order for jobs (Matthew Brost) - Fix TLB invalidation for media GT (Matthew Brost) - Document GGTT (Rodrigo Vivi) - Refactor GGTT layering and fix runtime outer protection (Rodrigo Vivi) - Handle HPD polling on display pm runtime suspend/resume (Imre, Vinod) - Drop unrequired NULL checks (Apoorva, Himal) - Use separate rpm lockdep map for non-d3cold-capable devices (Thomas Hellström) - Support "nomodeset" kernel command-line option (Thomas Zimmermann) - Drop force_probe requirement for LNL and BMG (Lucas, Balasubramani) -----BEGIN PGP SIGNATURE----- iQJNBAABCAA3FiEE6rM8lpABPHM5FqyDm6KlpjDL6lMFAmbPdMMZHGx1Y2FzLmRl bWFyY2hpQGludGVsLmNvbQAKCRCboqWmMMvqU+OYD/wLnSi/L/N+D2WvNZXVh0YT optFm8UClOKDuNNSX55vTAvVZ4EwAS/rx+uyPsU9hicU16aawPd0bsU7uiobXm1v LlsTaV0lDYal7w0IA+9q5KR6tt4/HAH6hVNBUaliC8jtGTPH1vKzih2EfUUjjqOY TpBGp753EtjXQxA0gZqeCMlXl0waAjoJWCuINGrLQO954XjgDEJzUMQn6TXLdWwZ 2+gRzgWa+sNgVefoMksf7sB9O6GuFBo83q1Tma4yRhzn6u6MDF0CFgFegRk1QZjg RMNAU7GDU8cy/5UpitGl3aoqn3u0bgaxAsGY1LptwGmli9Lq/lImOLptH20I/UA1 U7rynBIYOTayEIx7jQzaFb1O5ZNZjVmOGmpAx6WtQMcD8bkEejp3Z1Gtl5Y+ZWT8 l9cAYeE5SvwNF2gSAV5d1TKWGw1K9MPlKA2iAY8UzWlJETqy3GLcUBHQNLg8Xewk AzkH9xfaLeQBi8yW2V1W/el+LtvcKWw77iuFI23ojQju3xV9fxLh9mZUeAE7f1Uv cpgvSKu+CXtKxuFinOK+CC60F8KK2tX6k0HOg8SamDx83/lCUOeHczlJI6Be0Y9f EcEVFsv3mk2gpaEXMe+844T2cQWqMYcHR8bnIGRUXJ9xunF9+OB8bzOVTAF4I80L vd4W6/yrrxh9wTtW21BI0A== =aT4y -----END PGP SIGNATURE----- Merge tag 'drm-xe-next-2024-08-28' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next UAPI Changes: - Fix OA format masks which were breaking build with gcc-5 Cross-subsystem Changes: Driver Changes: - Use dma_fence_chain_free in chain fence unused as a sync (Matthew Brost) - Refactor hw engine lookup and mmio access to be used in more places (Dominik, Matt Auld, Mika Kuoppala) - Enable priority mem read for Xe2 and later (Pallavi Mishra) - Fix PL1 disable flow in xe_hwmon_power_max_write (Karthik) - Fix refcount and speedup devcoredump (Matthew Brost) - Add performance tuning changes to Xe2 (Akshata, Shekhar) - Fix OA sysfs entry (Ashutosh) - Add first GuC firmware support for BMG (Julia) - Bump minimum GuC firmware for platforms under force_probe to match LNL and BMG (Julia) - Fix access check on user fence creation (Nirmoy) - Add/document workarounds for Xe2 (Julia, Daniele, John, Tejas) - Document workaround and use proper WA infra (Matt Roper) - Fix VF configuration on media GT (Michal Wajdeczko) - Fix VM dma-resv lock (Matthew Brost) - Allow suspend/resume exec queue backend op to be called multiple times (Matthew Brost) - Add GT stats to debugfs (Nirmoy) - Add hwconfig to debugfs (Matt Roper) - Compile out all debugfs code with ONFIG_DEUBG_FS=n (Lucas) - Remove dead kunit code (Jani Nikula) - Refactor drvdata storing to help display (Jani Nikula) - Cleanup unsused xe parameter in pte handling (Himal) - Rename s/enable_display/probe_display/ for clarity (Lucas) - Fix missing MCR annotation in couple of registers (Tejas) - Fix DGFX display suspend/resume (Maarten) - Prepare exec_queue_kill for PXP handling (Daniele) - Fix devm/drmm issues (Daniele, Matthew Brost) - Fix tile and ggtt fini sequences (Matthew Brost) - Fix crashes when probing without firmware in place (Daniele, Matthew Brost) - Use xe_managed for kernel BOs (Daniele, Matthew Brost) - Future-proof dss_per_group calculation by using hwconfig (Matt Roper) - Use reserved copy engine for user binds on faulting devices (Matthew Brost) - Allow mixing dma-fence jobs and long-running faulting jobs (Francois) - Cleanup redundant arg when creating use BO (Nirmoy) - Prevent UAF around preempt fence (Auld) - Fix display suspend/resume (Maarten) - Use vma_pages() helper (Thorsten) - Calculate pagefault queue size (Stuart, Matthew Auld) - Fix missing pagefault wq destroy (Stuart) - Fix lifetime handling of HW fence ctx (Matthew Brost) - Fix order destroy order for jobs (Matthew Brost) - Fix TLB invalidation for media GT (Matthew Brost) - Document GGTT (Rodrigo Vivi) - Refactor GGTT layering and fix runtime outer protection (Rodrigo Vivi) - Handle HPD polling on display pm runtime suspend/resume (Imre, Vinod) - Drop unrequired NULL checks (Apoorva, Himal) - Use separate rpm lockdep map for non-d3cold-capable devices (Thomas Hellström) - Support "nomodeset" kernel command-line option (Thomas Zimmermann) - Drop force_probe requirement for LNL and BMG (Lucas, Balasubramani) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/wd42jsh4i3q5zlrmi2cljejohdsrqc6hvtxf76lbxsp3ibrgmz@y54fa7wwxgsd |
||
|
Dave Airlie
|
4f7d8da5e3 |
drm-misc-next for v6.12:
UAPI Changes: devfs: - support device numbers up to MINORBITS limit Core Changes: ci: - increase job timeout devfs: - use XArray for minor ids displayport: - mst: GUID improvements docs: - add fixes and cleanups panic: - optionally display QR code Driver Changes: amdgpu: - faster vblank disabling - GUID improvements gm12u320 - convert to struct drm_edid host1x: - fix syncpoint IRQ during resume - use iommu_paging_domain_alloc() imx: - ipuv3: convert to struct drm_edid omapdrm: - improve error handling panel: - add support for BOE TV101WUM-LL2 plus DT bindings - novatek-nt35950: improve error handling - nv3051d: improve error handling - panel-edp: add support for BOE NE140WUM-N6G; revert support for SDC ATNA45AF01 - visionox-vtdr6130: improve error handling; use devm_regulator_bulk_get_const() renesas: - rz-du: add support for RZ/G2UL plus DT bindings sti: - convert to struct drm_edid tegra: - gr3d: improve PM domain handling - convert to struct drm_edid -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEchf7rIzpz2NEoWjlaA3BHVMLeiMFAmbQiVAACgkQaA3BHVML eiNgVggAqN5f9i0Rbk5tTfasBBSq0qiNE3X7mHDFQsAY+iGRJUzuYlIjjATSunsB HnqcA0aoT3CaBpl1drRTg1wCWRXBZrnAG2mgVa/eGBjrSH2i2d9IgxcNT2XvQkI5 K4Ac2Ulpr+57d8nHmeEjztQusD2vaDtNH7b6pU2wNmZkiqUCbzcLn9GuL9OF8tSh 6EApiPExbBASQeV0+xVt7mbtasclzFf8wukQXlK8zlWDeHTTTRibBwRy1txyqdG3 qnBCabVTorgah81vBezXegrro4yQ1ITo5A1ZTYYJroA70mqMN5cm5kYasIb1zqXP f/xXGLB/a96bV9zqEFhWGInlEqGthA== =1fX2 -----END PGP SIGNATURE----- Merge tag 'drm-misc-next-2024-08-29' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next drm-misc-next for v6.12: UAPI Changes: devfs: - support device numbers up to MINORBITS limit Core Changes: ci: - increase job timeout devfs: - use XArray for minor ids displayport: - mst: GUID improvements docs: - add fixes and cleanups panic: - optionally display QR code Driver Changes: amdgpu: - faster vblank disabling - GUID improvements gm12u320 - convert to struct drm_edid host1x: - fix syncpoint IRQ during resume - use iommu_paging_domain_alloc() imx: - ipuv3: convert to struct drm_edid omapdrm: - improve error handling panel: - add support for BOE TV101WUM-LL2 plus DT bindings - novatek-nt35950: improve error handling - nv3051d: improve error handling - panel-edp: add support for BOE NE140WUM-N6G; revert support for SDC ATNA45AF01 - visionox-vtdr6130: improve error handling; use devm_regulator_bulk_get_const() renesas: - rz-du: add support for RZ/G2UL plus DT bindings sti: - convert to struct drm_edid tegra: - gr3d: improve PM domain handling - convert to struct drm_edid Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20240829144654.GA145538@linux.fritz.box |
||
|
Linus Torvalds
|
20371ba120 |
drm fixes for 6.11-rc6
ttm: - revert prefault change, caused stutters aperture: - handle non-VGA devices bettter amdgpu: - SWSMU gaming stability fix - SMU 13.0.7 fix - SWSMU documentation alignment fix - SMU 14.0.x fixes - GC 12.x fix - Display fix - IP discovery fix - SMU 13.0.6 fix i915: - Fix #11195: The external display connect via USB type-C dock stays blank after re-connect the dock - Make DSI backlight work for 2G version of Lenovo Yoga Tab 3 X90F - Move ARL GuC firmware to correct version xe: - Invalidate media_gt TLBs - Fix HWMON i1 power setup write command vmwgfx: - prevent unmapping active read buffers - fix prime with external buffers - disable coherent dumb buffers without 3d v3d: - disable preemption while updating GPU stats -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmbRKHMACgkQDHTzWXnE hr6jeBAAko96oI4Na0pDb61mdwbN0dJVRC96xMsHUQahvcwTc4HKUjis9FZ8lluX inXe3G4ZzH0exjZdOwWWhqKU2Oy7BaMqds/cX444rESEDcISD69EBGEvgf0SI5+u czJD+mWDcsGUu/qVN+07ifKRtfD7munu5f4hAr2It+SRjQ98U6kSWPZlPnFpxT9/ dg8dCRk5F67S2x4OUYmzxMuavq/jK84LzpGTjWqk+EfTwb09ElXMmi0a6iYsjeJF +HVOMLn71nVAgb4tSimKGV0gHAT8yLAv6MBnO7HrWdEgLRGKZdRIJHyVmqbf7SVQ qPcKOV7BEBnFTzIUMTR6veZoPNBEyjXlDbmNHws2uWuMKBvZzFJXeuxnLqP0/4H8 QfWoa//aWgJl1hRBV+vgUweygv+zE3jfQNNod7AMdGEZkkTZlbZ/dmLDfvtZ+aPL l2NV1ybBpkiocKQBfl8LlnMFnY12u/W0DGRewbFVZ1X/VduHxmZp76ioH7Ge0f9e 4sfJnWvGOd/UIG6f5vdO9VCivodpijhcXCaYQOjXZe8qLd6i6i9b9rvdiXnQ+0av tH3z2bKapr/fLt2fYF/aWh3h4KZVFbjmQ1gbvHVKCez9/KR8Yjj5QleRDmq1kRO+ zKufDCWLpnj6RXBOvWH9MeRXQss+jXA4b58YXJ7Px6iTtrQYsss= =IfxC -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2024-08-30' of https://gitlab.freedesktop.org/drm/kernel Pull drm fixes from Dave Airlie: "Another week, another set of GPU fixes. amdgpu and vmwgfx leading the charge, then i915 and xe changes along with v3d and some other bits. The TTM revert is due to some stuttering graphical apps probably due to longer stalls while prefaulting. Seems pretty much where I'd expect things, ttm: - revert prefault change, caused stutters aperture: - handle non-VGA devices bettter amdgpu: - SWSMU gaming stability fix - SMU 13.0.7 fix - SWSMU documentation alignment fix - SMU 14.0.x fixes - GC 12.x fix - Display fix - IP discovery fix - SMU 13.0.6 fix i915: - Fix #11195: The external display connect via USB type-C dock stays blank after re-connect the dock - Make DSI backlight work for 2G version of Lenovo Yoga Tab 3 X90F - Move ARL GuC firmware to correct version xe: - Invalidate media_gt TLBs - Fix HWMON i1 power setup write command vmwgfx: - prevent unmapping active read buffers - fix prime with external buffers - disable coherent dumb buffers without 3d v3d: - disable preemption while updating GPU stats" * tag 'drm-fixes-2024-08-30' of https://gitlab.freedesktop.org/drm/kernel: drm/xe/hwmon: Fix WRITE_I1 param from u32 to u16 drm/v3d: Disable preemption while updating GPU stats drm/amd/pm: Drop unsupported features on smu v14_0_2 drm/amd/pm: Add support for new P2S table revision drm/amdgpu: support for gc_info table v1.3 drm/amd/display: avoid using null object of framebuffer drm/amdgpu/gfx12: set UNORD_DISPATCH in compute MQDs drm/amd/pm: update message interface for smu v14.0.2/3 drm/amdgpu/swsmu: always force a state reprogram on init drm/amdgpu/smu13.0.7: print index for profiles drm/amdgpu: align pp_power_profile_mode with kernel docs drm/i915/dp_mst: Fix MST state after a sink reset drm/xe: Invalidate media_gt TLBs drm/i915: ARL requires a newer GSC firmware drm/i915/dsi: Make Lenovo Yoga Tab 3 X90F DMI match less strict video/aperture: optionally match the device in sysfb_disable() drm/vmwgfx: Disable coherent dumb buffers without 3d drm/vmwgfx: Fix prime with external buffers drm/vmwgfx: Prevent unmapping active read buffers Revert "drm/ttm: increase ttm pre-fault value to PMD size" |
||
|
Dave Airlie
|
27f5b729cb |
A revert for a previous TTM commit causing stuttering, 3 fixes for
vmwgfx related to buffer operations, a fix for video/aperture with non-VGA primary devices, and a preemption status fix for v3d -----BEGIN PGP SIGNATURE----- iJUEABMJAB0WIQTkHFbLp4ejekA/qfgnX84Zoj2+dgUCZtCKzwAKCRAnX84Zoj2+ drMcAYDvGyENhD3jcOSM0vd1pEgleMSKoD4sbsj+JO6vMona7/dWzpUXHyxZg0P9 7gOZAkwBgMQHQKWBOga/LnloJi1/GC4Y7pjR4tDzLRO4ejbGdStLK8vEMKJKltwB ej1UUueBAQ== =4GlG -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2024-08-29' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes A revert for a previous TTM commit causing stuttering, 3 fixes for vmwgfx related to buffer operations, a fix for video/aperture with non-VGA primary devices, and a preemption status fix for v3d Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240829-efficient-swift-from-lemuria-f60c05@houat |
||
|
Linus Torvalds
|
0dd5dd63ba |
Including fixes from bluetooth, wireless and netfilter.
No known outstanding regressions.
Current release - regressions:
- wifi: iwlwifi: fix hibernation
- eth: ionic: prevent tx_timeout due to frequent doorbell ringing
Previous releases - regressions:
- sched: fix sch_fq incorrect behavior for small weights
- wifi:
- iwlwifi: take the mutex before running link selection
- wfx: repair open network AP mode
- netfilter: restore IP sanity checks for netdev/egress
- tcp: fix forever orphan socket caused by tcp_abort
- mptcp: close subflow when receiving TCP+FIN
- bluetooth: fix random crash seen while removing btnxpuart driver
Previous releases - always broken:
- mptcp: more fixes for the in-kernel PM
- eth: bonding: change ipsec_lock from spin lock to mutex
- eth: mana: fix race of mana_hwc_post_rx_wqe and new hwc response
Misc:
- documentation: drop special comment style for net code
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from bluetooth, wireless and netfilter.
No known outstanding regressions.
Current release - regressions:
- wifi: iwlwifi: fix hibernation
- eth: ionic: prevent tx_timeout due to frequent doorbell ringing
Previous releases - regressions:
- sched: fix sch_fq incorrect behavior for small weights
- wifi:
- iwlwifi: take the mutex before running link selection
- wfx: repair open network AP mode
- netfilter: restore IP sanity checks for netdev/egress
- tcp: fix forever orphan socket caused by tcp_abort
- mptcp: close subflow when receiving TCP+FIN
- bluetooth: fix random crash seen while removing btnxpuart driver
Previous releases - always broken:
- mptcp: more fixes for the in-kernel PM
- eth: bonding: change ipsec_lock from spin lock to mutex
- eth: mana: fix race of mana_hwc_post_rx_wqe and new hwc response
Misc:
- documentation: drop special comment style for net code"
* tag 'net-6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (57 commits)
nfc: pn533: Add poll mod list filling check
mailmap: update entry for Sriram Yagnaraman
selftests: mptcp: join: check re-re-adding ID 0 signal
mptcp: pm: ADD_ADDR 0 is not a new address
selftests: mptcp: join: validate event numbers
mptcp: avoid duplicated SUB_CLOSED events
selftests: mptcp: join: check re-re-adding ID 0 endp
mptcp: pm: fix ID 0 endp usage after multiple re-creations
mptcp: pm: do not remove already closed subflows
selftests: mptcp: join: no extra msg if no counter
selftests: mptcp: join: check re-adding init endp with != id
mptcp: pm: reset MPC endp ID when re-added
mptcp: pm: skip connecting to already established sf
mptcp: pm: send ACK on an active subflow
selftests: mptcp: join: check removing ID 0 endpoint
mptcp: pm: fix RM_ADDR ID for the initial subflow
mptcp: pm: reuse ID 0 after delete and re-add
net: busy-poll: use ktime_get_ns() instead of local_clock()
sctp: fix association labeling in the duplicate COOKIE-ECHO case
mptcp: pr_debug: add missing \n at the end
...
|
||
Paolo Abeni
|
0240bceb0d |
netfilter pull request 24-08-28
-----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEN9lkrMBJgcdVAPub1V2XiooUIOQFAmbPlL4ACgkQ1V2XiooU IOQyXQ//XtyH2hsgDDFEJ2Wx6L8c68zX9UYoDnOEVy+ivZXUIQkbvqI/HoNN+RWA XjTCdeEXTNmhTC+GRPD3YL4HxjRiBSDSVuRWr/TQvrkK709+EM+2nOtbkD58h2+M qv0LWb3q8pGhlOmloMuAo9naKMx2ZuG0a4zGOWwhbrTrpHvgSpb1XrAB4iEz2bSK i9I1Ys/kGlR7HoMAhkj/C729DTl655s+W7T73HNp9ne5Mj07KLL6HLuw3+3XYJhz I32w/zXZ8+x0OxxMk1OrfULBQpYZRldvBGWtdNm3h9hQDtHd3PUcTMNPLu+0NvVF eqlpN02Zn/O/3yqWHwJniSZng/G+yzhw9ToSe/50R35jhY5IdNKMQogYQaH3eW2n 35Ge+SFACWvHnqsKyIERrbQMBBRN9eC/L/Epp/a2IlBGz+ob0xg8yjoBn9VdHN/H lrKJhEFnsan8X9y68MXWgp0OSdxHZkLpmhjm6q5Pv8SpdhnnPc+DQWwl9ihwnoGi veDhlD2h0xcMUzYXNgQ5Pj6oU+pWELIWDLSzE7q8NnODs6ig13jrSFV/j/wTPmWs 8gBy+9YPTw6qUHxVLjl9cDS0W7i5/+OA32z+FU8wH506YFbv58Gq5i1KcORxT780 CAfc1A0wNwNUEbMudWGprf+Vjh/ffWitRCe6wcYL8sSKjCZ2r1g= =baH4 -----END PGP SIGNATURE----- Merge tag 'nf-24-08-28' 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: Patch #1 sets on NFT_PKTINFO_L4PROTO for UDP packets less than 4 bytes payload from netdev/egress by subtracting skb_network_offset() when validating IPv4 packet length, otherwise 'meta l4proto udp' never matches. Patch #2 subtracts skb_network_offset() when validating IPv6 packet length for netdev/egress. netfilter pull request 24-08-28 * tag 'nf-24-08-28' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf: netfilter: nf_tables_ipv6: consider network offset in netdev/egress validation netfilter: nf_tables: restore IP sanity checks for netdev/egress ==================== Link: https://patch.msgid.link/20240828214708.619261-1-pablo@netfilter.org Signed-off-by: Paolo Abeni <pabeni@redhat.com> |
||
Jani Nikula
|
33929707b8 |
drm/mst: switch to guid_t type for GUID
The kernel has a guid_t type for GUIDs. Switch to using it, but avoid any functional changes here. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240812122312.1567046-1-jani.nikula@intel.com Signed-off-by: Jani Nikula <jani.nikula@intel.com> |
||
Eric Dumazet
|
0870b0d8b3 |
net: busy-poll: use ktime_get_ns() instead of local_clock()
Typically, busy-polling durations are below 100 usec. When/if the busy-poller thread migrates to another cpu, local_clock() can be off by +/-2msec or more for small values of HZ, depending on the platform. Use ktimer_get_ns() to ensure deterministic behavior, which is the whole point of busy-polling. Fixes: |
||
Arnd Bergmann
|
d8f2638b83 |
Qualcomm driver fixes for v6.11
This corrects the tzmem virt-to-phys conversion, which caused issues for the uefisecapp implementation of EFI variable access. SDM670 is excluded from tzmem usage due to reported issues. The SCM get wait queue context call is corrected to be marked ATOMIC and some dead code in qseecom, following the tzmem conversion, is removed. The memory backing command DB is remapped writecombined, to avoid XPU violations when Linux runs without the Qualcomm hypervisor. Two compile fixes are added for pd-mapper, and the broken reference count is corrected, to make pd-mapper deal with remoteprocs going away. In pmic_glink a race condition where the client callbacks might be called before we returned the client handle is corrected. The broken conditions for when to signal that the firmware is going down is also corrected. In the pmic_glink UCSI driver, the ucsi_unregister() is moved out of the pdr callback, as this is being invoked in atomic context. Konrad's email address is updated in MAINTAINERS, and related mailmap entries are added. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmbMlmAVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FwZwP/iXn8Okj8Xsg0paofr9jwetFaGAr b6BGd09Ygm8xdNi9zNqLHBZFJQaKlX5Ah5iG0trX1ljDZvdK6JjDz5IUGxXY8T5l R0TW/h/kHiA0UdsQDiGiwK68r4k/9rCwHP14CFSFMSLbTyrX/fiVZy2+GyjJ4/CS 53Dn3swGVeGU4HOZzh9AN4GVtzQu4ECUUZp50StuRvuDqCdjaHbc3JWieTtEWcSt 1dJkacNi1yJi1XxHSW6o7jR7ogDxLvMz95x26zhramPBzbsfAAjrkiwNDMz4w2Cj P+TjGunlYAOUoqwx0r3ffawNqQg5IoQRSH5fe/39UjzAAXdZoBv81BiQYypkWAdz 9Iyc13oEkKXUViS9tad9Qba31Ajxdgs2k0T8+XkLoEiFy9CIx7TtTcAP7549wxUI 89U1LMMZN0iAnEtSmGIc/C7Pr5iap+0beVOJuIZ8tX2vPf2QP8rxe52gvNW39mD3 IQeLnmxrmTSB9wk/ObddGNfftzA4yEOsnzHddv4w9AVoUH9dsvLuv+Y7C7oALTU+ RRvHcuUjJ0NJp7xcK0iTR0iqCKg0Rs+VHTnvWxFaIDGH6QdUMMgdBHXWF/f5mR7K Jx19VHm2u4IyNLxE6tzC/048PM0qEFEQws1C+dXvtuaC38VX5PBIVWGHTeU4ctsN nfkPYQDcEo71FNI5 =Zo90 -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmbPiDsACgkQYKtH/8kJ Uifk1xAAzHhy/tsQXK0IPSSzvJZJN9NeTkkGad6Nt6nN+jMXf9c+vTtDcPFlKMlp hPgXLJ/lh3l6NkEZ+3oI11CL/s3XJEbJaXJ9sqG3E6CUzzO15yII4hd4IqZWIa6x +YxdOlAgoQ6LgumidlgeiwRMxBM51KY7kgJIjv3aNQR0EL1F8tgBOqWCpU7cf8nC dtAdMy7oaVQFLzW4vtSMipmp0ppr2Evgae/u7qAZuSBunFReeQWggIMI3+hAJvtb hInoo8DNksZPfkfLteBmMPO1eyh6ByL2c8PvsriCf+QOK8ADKTwON+6mIya6ubLI Azvvz9cBOuXFPhc5OJKG7ZaN1SLRbuhwN2bf//5H6s54/WZFW9/lKQtxq8zjpGW5 NHKUGoIk/DgyfLs/rEZhvSEXr3jQUCBDNyMAAY0xoPwfqXhPS9flV4FcZn4qiIRh bnW1O4a1xwAT5Dwwla62LnzGbYJiKZ6Xi/VJQqg0uZABGdtw0FtjvY/Z8KJCEzYL H7T4iu9u+K43SNL/TytBXqMkVZNYMzSncu6NkYFpI0G3Pzw+h5q+BjncODn0Y8tX b8ZP/ee84Mumwi8k5lDBllaMoP3I7fyowgFsq5vrE9zpxRiMGJFDf9pxALXJddzN jgm/qia9XIU9VZe+Vnq9O73IPjd5P44v/HgUTRcJAB+5aHcylAk= =pkFq -----END PGP SIGNATURE----- Merge tag 'qcom-drivers-fixes-for-6.11' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/fixes Qualcomm driver fixes for v6.11 This corrects the tzmem virt-to-phys conversion, which caused issues for the uefisecapp implementation of EFI variable access. SDM670 is excluded from tzmem usage due to reported issues. The SCM get wait queue context call is corrected to be marked ATOMIC and some dead code in qseecom, following the tzmem conversion, is removed. The memory backing command DB is remapped writecombined, to avoid XPU violations when Linux runs without the Qualcomm hypervisor. Two compile fixes are added for pd-mapper, and the broken reference count is corrected, to make pd-mapper deal with remoteprocs going away. In pmic_glink a race condition where the client callbacks might be called before we returned the client handle is corrected. The broken conditions for when to signal that the firmware is going down is also corrected. In the pmic_glink UCSI driver, the ucsi_unregister() is moved out of the pdr callback, as this is being invoked in atomic context. Konrad's email address is updated in MAINTAINERS, and related mailmap entries are added. * tag 'qcom-drivers-fixes-for-6.11' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: soc: qcom: pd-mapper: Fix singleton refcount firmware: qcom: tzmem: disable sdm670 platform soc: qcom: pmic_glink: Actually communicate when remote goes down usb: typec: ucsi: Move unregister out of atomic section soc: qcom: pmic_glink: Fix race during initialization firmware: qcom: qseecom: remove unused functions firmware: qcom: tzmem: fix virtual-to-physical address conversion firmware: qcom: scm: Mark get_wq_ctx() as atomic call MAINTAINERS: Update Konrad Dybcio's email address mailmap: Add an entry for Konrad Dybcio soc: qcom: pd-mapper: mark qcom_pdm_domains as __maybe_unused soc: qcom: cmd-db: Map shared memory as WC, not WB soc: qcom: pd-mapper: Depend on ARCH_QCOM || COMPILE_TEST Link: https://lore.kernel.org/r/20240826145209.1646159-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Linus Torvalds
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a18093afa3 |
nfsd-6.11 fixes:
- Fix a number of crashers - Update email address for an NFSD reviewer -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEKLLlsBKG3yQ88j7+M2qzM29mf5cFAmbPLJQACgkQM2qzM29m f5edLBAAveHRyP1XKgLIFtIX40GxK029NEHT2vq9ageaLFsFGylAaAgXSB5rUXER 3FfhOrNuAr/ZAV2bqm/qnA3yDuh/OuD9MIxEA+C2cNJ4bjEKXaqq5iePTK+AeNGH cnvE3UlI9rQkflpuZxbliJZm+u+mxaKnMO2riFbZeKrQh5C6Mn6z4fXp88CZj65U 7oDeONqyjMEtkjJPutzJZr0gJbPjeGgZlrsVgMMg/nki3y+Fal6Rt0hDO2u9evV9 3zTyJ7S7yUnsZ0b2JTx061EfJLd7KFmefWG4UKRKYk1XtiDbHt/cUSi4/QBA0EWw 6VK5aJWUF2OwUpkAYohU0o4/qApoce1raR0cpwrRwzLINDdwPTkfz9L8dpjRPJ68 ubUhWP7D/xASD5RhSrbH6lG8XY3ISXkRk2knwKXFtJtq2uIz2Gxc6F1gzzPE/whR N6JxdiMrUaKoO4qiwOtrXwiYACR9+qsVSW/QxNG1xdQhNXyLb5L6uUSe384MPybw nVIkrOdwO4uors6DzkFoHI/Au2QrTi9pzn53PK01RkhrJKUIS3lMPBnPbf5RAIQN EowYaJNSm52Px+omXzZzHoOgI0h0P3UWiuXoui1Zcy/xCT6uEbj5QtKxM6iKSXyd 4KU3DnC+9nr6+3ld47MFn38f7gmPNrvB56XMCDQKmr9x9OmtB5k= =fRqF -----END PGP SIGNATURE----- Merge tag 'nfsd-6.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux Pull nfsd fixes from Chuck Lever: - Fix a number of crashers - Update email address for an NFSD reviewer * tag 'nfsd-6.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: fs/nfsd: fix update of inode attrs in CB_GETATTR nfsd: fix potential UAF in nfsd4_cb_getattr_release nfsd: hold reference to delegation when updating it for cb_getattr MAINTAINERS: Update Olga Kornievskaia's email address nfsd: prevent panic for nfsv4.0 closed files in nfs4_show_open nfsd: ensure that nfsd4_fattr_args.context is zeroed out |
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Nirmoy Das
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789e51597d |
Revert "drm/ttm: Add a flag to allow drivers to skip clear-on-free"
Remove TTM_TT_FLAG_CLEARED_ON_FREE now that XE stopped using this
flag.
This reverts commit
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David Howells
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1da29f2c39 |
netfs, cifs: Fix handling of short DIO read
Short DIO reads, particularly in relation to cifs, are not being handled
correctly by cifs and netfslib. This can be tested by doing a DIO read of
a file where the size of read is larger than the size of the file. When it
crosses the EOF, it gets a short read and this gets retried, and in the
case of cifs, the retry read fails, with the failure being translated to
ENODATA.
Fix this by the following means:
(1) Add a flag, NETFS_SREQ_HIT_EOF, for the filesystem to set when it
detects that the read did hit the EOF.
(2) Make the netfslib read assessment stop processing subrequests when it
encounters one with that flag set.
(3) Return rreq->transferred, the accumulated contiguous amount read to
that point, to userspace for a DIO read.
(4) Make cifs set the flag and clear the error if the read RPC returned
ENODATA.
(5) Make cifs set the flag and clear the error if a short read occurred
without error and the read-to file position is now at the remote inode
size.
Fixes:
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Peter Newman
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a547a5880c |
x86/resctrl: Fix arch_mbm_* array overrun on SNC
When using resctrl on systems with Sub-NUMA Clustering enabled, monitoring
groups may be allocated RMID values which would overrun the
arch_mbm_{local,total} arrays.
This is due to inconsistencies in whether the SNC-adjusted num_rmid value or
the unadjusted value in resctrl_arch_system_num_rmid_idx() is used. The
num_rmid value for the L3 resource is currently:
resctrl_arch_system_num_rmid_idx() / snc_nodes_per_l3_cache
As a simple fix, make resctrl_arch_system_num_rmid_idx() return the
SNC-adjusted, L3 num_rmid value on x86.
Fixes:
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Rodrigo Vivi
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04cf420bbc |
Merge drm/drm-next into drm-intel-next
Need to take some Xe bo definition in here before we can add the BMG display 64k aligned size restrictions. Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com> |
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Jianbo Liu
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2aeeef906d |
bonding: change ipsec_lock from spin lock to mutex
In the cited commit, bond->ipsec_lock is added to protect ipsec_list,
hence xdo_dev_state_add and xdo_dev_state_delete are called inside
this lock. As ipsec_lock is a spin lock and such xfrmdev ops may sleep,
"scheduling while atomic" will be triggered when changing bond's
active slave.
[ 101.055189] BUG: scheduling while atomic: bash/902/0x00000200
[ 101.055726] Modules linked in:
[ 101.058211] CPU: 3 PID: 902 Comm: bash Not tainted 6.9.0-rc4+ #1
[ 101.058760] Hardware name:
[ 101.059434] Call Trace:
[ 101.059436] <TASK>
[ 101.060873] dump_stack_lvl+0x51/0x60
[ 101.061275] __schedule_bug+0x4e/0x60
[ 101.061682] __schedule+0x612/0x7c0
[ 101.062078] ? __mod_timer+0x25c/0x370
[ 101.062486] schedule+0x25/0xd0
[ 101.062845] schedule_timeout+0x77/0xf0
[ 101.063265] ? asm_common_interrupt+0x22/0x40
[ 101.063724] ? __bpf_trace_itimer_state+0x10/0x10
[ 101.064215] __wait_for_common+0x87/0x190
[ 101.064648] ? usleep_range_state+0x90/0x90
[ 101.065091] cmd_exec+0x437/0xb20 [mlx5_core]
[ 101.065569] mlx5_cmd_do+0x1e/0x40 [mlx5_core]
[ 101.066051] mlx5_cmd_exec+0x18/0x30 [mlx5_core]
[ 101.066552] mlx5_crypto_create_dek_key+0xea/0x120 [mlx5_core]
[ 101.067163] ? bonding_sysfs_store_option+0x4d/0x80 [bonding]
[ 101.067738] ? kmalloc_trace+0x4d/0x350
[ 101.068156] mlx5_ipsec_create_sa_ctx+0x33/0x100 [mlx5_core]
[ 101.068747] mlx5e_xfrm_add_state+0x47b/0xaa0 [mlx5_core]
[ 101.069312] bond_change_active_slave+0x392/0x900 [bonding]
[ 101.069868] bond_option_active_slave_set+0x1c2/0x240 [bonding]
[ 101.070454] __bond_opt_set+0xa6/0x430 [bonding]
[ 101.070935] __bond_opt_set_notify+0x2f/0x90 [bonding]
[ 101.071453] bond_opt_tryset_rtnl+0x72/0xb0 [bonding]
[ 101.071965] bonding_sysfs_store_option+0x4d/0x80 [bonding]
[ 101.072567] kernfs_fop_write_iter+0x10c/0x1a0
[ 101.073033] vfs_write+0x2d8/0x400
[ 101.073416] ? alloc_fd+0x48/0x180
[ 101.073798] ksys_write+0x5f/0xe0
[ 101.074175] do_syscall_64+0x52/0x110
[ 101.074576] entry_SYSCALL_64_after_hwframe+0x4b/0x53
As bond_ipsec_add_sa_all and bond_ipsec_del_sa_all are only called
from bond_change_active_slave, which requires holding the RTNL lock.
And bond_ipsec_add_sa and bond_ipsec_del_sa are xfrm state
xdo_dev_state_add and xdo_dev_state_delete APIs, which are in user
context. So ipsec_lock doesn't have to be spin lock, change it to
mutex, and thus the above issue can be resolved.
Fixes:
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