linux-kernel - [GIT PULL] x86/misc for 6.5

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Date:   Tue, 27 Jun 2023 13:00:38 +0200
From:   Borislav Petkov <bp@...en8.de>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     x86-ml <x86@...nel.org>, lkml <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] x86/misc for 6.5

Hi Linus,

please pull the misc pile of updates for 6.5.

Thx.

---

The following changes since commit ac9a78681b921877518763ba0e89202254349d1b:

  Linux 6.4-rc1 (2023-05-07 13:34:35 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/x86_misc_for_v6.5

for you to fetch changes up to 5516c89d58283413134f8d26960c6303d5d5bd89:

  x86/lib: Make get/put_user() exception handling a visible symbol (2023-06-02 10:51:46 +0200)

----------------------------------------------------------------
- Remove the local symbols prefix of the get/put_user() exception
  handling symbols so that tools do not get confused by the presence of
  code belonging to the wrong symbol/not belonging to any symbol

- Improve csum_partial()'s performance

- Some improvements to the kcpuid tool

----------------------------------------------------------------
Borislav Petkov (AMD) (1):
      tools/x86/kcpuid: Dump the correct CPUID function in error

Nadav Amit (1):
      x86/lib: Make get/put_user() exception handling a visible symbol

Nathan Chancellor (1):
      x86/csum: Fix clang -Wuninitialized in csum_partial()

Noah Goldstein (1):
      x86/csum: Improve performance of `csum_partial`

Rong Tao (1):
      tools/x86/kcpuid: Add .gitignore

 arch/x86/lib/csum-partial_64.c   | 101 ++++++++----
 arch/x86/lib/getuser.S           |  32 ++--
 arch/x86/lib/putuser.S           |  24 +--
 lib/Kconfig.debug                |  17 ++
 lib/Makefile                     |   1 +
 lib/checksum_kunit.c             | 334 +++++++++++++++++++++++++++++++++++++++
 tools/arch/x86/kcpuid/.gitignore |   1 +
 tools/arch/x86/kcpuid/kcpuid.c   |   7 +-
 8 files changed, 453 insertions(+), 64 deletions(-)
 create mode 100644 lib/checksum_kunit.c
 create mode 100644 tools/arch/x86/kcpuid/.gitignore

-- 
Regards/Gruss,
    Boris.

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