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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2025-04-04 07:12:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-04-04 07:12:26 -0700 |
| commit | fffb5cd21e0b4ac4a5e26f7b356bbd97ed0cb5bb (patch) | |
| tree | 50d70d97578641c70d6cb5764f4696b83b94d101 /drivers | |
| parent | 3551e679c3eefb7756fc220acf951ad7591ae99c (diff) | |
| parent | e5f1e8af9c9e151ecd665f6d2e36fb25fec3b110 (diff) | |
Merge tag 'x86-urgent-2025-04-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Ingo Molnar:
- Fix a performance regression on AMD iGPU and dGPU drivers, related to
the unintended activation of DMA bounce buffers that regressed game
performance if KASLR disturbed things just enough
- Fix a copy_user_generic() performance regression on certain older
non-FSRM/ERMS CPUs
- Fix a Clang build warning due to a semantic merge conflict the Kunit
tree generated with the x86 tree
- Fix FRED related system hang during S4 resume
- Remove an unused API
* tag 'x86-urgent-2025-04-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/fred: Fix system hang during S4 resume with FRED enabled
x86/platform/iosf_mbi: Remove unused iosf_mbi_unregister_pmic_bus_access_notifier()
x86/mm/init: Handle the special case of device private pages in add_pages(), to not increase max_pfn and trigger dma_addressing_limited() bounce buffers
x86/tools: Drop duplicate unlikely() definition in insn_decoder_test.c
x86/uaccess: Improve performance by aligning writes to 8 bytes in copy_user_generic(), on non-FSRM/ERMS CPUs
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_iosf_mbi.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/i915_iosf_mbi.h b/drivers/gpu/drm/i915/i915_iosf_mbi.h index 8f81b7603d37..317075d0da4e 100644 --- a/drivers/gpu/drm/i915/i915_iosf_mbi.h +++ b/drivers/gpu/drm/i915/i915_iosf_mbi.h @@ -31,12 +31,6 @@ iosf_mbi_unregister_pmic_bus_access_notifier_unlocked(struct notifier_block *nb) { return 0; } - -static inline -int iosf_mbi_unregister_pmic_bus_access_notifier(struct notifier_block *nb) -{ - return 0; -} #endif #endif /* __I915_IOSF_MBI_H__ */ |