[GIT PULL] x86/mm changes for v6.10

[GIT PULL] x86/mm changes for v6.10

[Ingo Molnar]

Linus,

Please pull the latest x86/mm Git tree from:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-mm-2024-05-13

   # HEAD: 5bc8b0f5dac04cd4ebe47f8090a5942f2f2647ef x86/pat: Fix W^X violation false-positives when running as Xen PV guest

x86/mm changes for v6.10:

 - Fix W^X violation check false-positives in the CPA code when running as a Xen PV guest

 - Fix W^X violation warning false-positives in show_fault_oops()

 Thanks,

	Ingo

------------------>
Juergen Gross (4):
      x86/pat: Introduce lookup_address_in_pgd_attr()
      x86/mm: Use lookup_address_in_pgd_attr() in show_fault_oops()
      x86/pat: Restructure _lookup_address_cpa()
      x86/pat: Fix W^X violation false-positives when running as Xen PV guest


 arch/x86/include/asm/pgtable_types.h |  2 ++
 arch/x86/mm/fault.c                  |  7 ++--
 arch/x86/mm/pat/set_memory.c         | 68 ++++++++++++++++++++++++++++--------
 3 files changed, 60 insertions(+), 17 deletions(-)

[GIT PULL] x86/percpu changes for v6.10

[Ingo Molnar]

Linus,

Please pull the latest x86/percpu Git tree from:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-percpu-2024-05-13

   # HEAD: 93cfa544cf9e4771def159002304a2e366cd97af x86/percpu: Introduce raw_cpu_read_long() to reduce ifdeffery

x86/percpu changes for v6.10:

 - Expand the named address spaces optimizations down to
   GCC 9.1+.

 - Re-enable named address spaces with sanitizers for GCC 13.3+

 - Generate better this_percpu_xchg_op() code

 - Introduce raw_cpu_read_long() to reduce ifdeffery

 - Simplify the x86_this_cpu_test_bit() et al macros

 - Address Sparse warnings

 - Misc cleanups & fixes

 Thanks,

	Ingo

------------------>
Uros Bizjak (11):
      x86/percpu: Convert this_percpu_xchg_op() from asm() to C code, to generate better code
      x86/percpu: Move raw_percpu_xchg_op() to a better place
      x86/percpu: Re-enable named address spaces with KASAN for GCC 13.3+
      x86/percpu: Enable named address spaces for GCC 9.1+
      x86/percpu: Unify arch_raw_cpu_ptr() defines
      x86/percpu: Do not use this_cpu_read_stable_8() for 32-bit targets
      x86/percpu: Use __force to cast from __percpu address space
      x86/percpu: Re-enable named address spaces with sanitizers for GCC 13.3+
      x86/percpu: Fix x86_this_cpu_variable_test_bit() asm template
      x86/percpu: Rewrite x86_this_cpu_test_bit() and friends as macros
      x86/percpu: Introduce raw_cpu_read_long() to reduce ifdeffery


 arch/um/include/asm/cpufeature.h  |   3 +-
 arch/x86/Kconfig                  |  14 ++--
 arch/x86/include/asm/cpufeature.h |   3 +-
 arch/x86/include/asm/percpu.h     | 157 +++++++++++++++++---------------------
 4 files changed, 78 insertions(+), 99 deletions(-)

Re: [GIT PULL] x86/percpu changes for v6.10

[pr-tracker-bot]

The pull request you sent on Mon, 13 May 2024 09:57:04 +0200:

> git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-percpu-2024-05-13

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/e76f69b91e1ad11e9df68ba6ca4b4ad2bf39915c

Thank you!

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Re: [GIT PULL] x86/mm changes for v6.10

[pr-tracker-bot]

The pull request you sent on Mon, 13 May 2024 09:48:06 +0200:

> git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-mm-2024-05-13

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/eabb6297abd3115220c8072e463780efc549bc97

Thank you!

-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/prtracker.html