linux-kernel - [GIT PULL] x86/fpu for 5.19

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Date:   Mon, 23 May 2022 18:09:20 +0200
From:   Borislav Petkov <bp@...e.de>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     x86-ml <x86@...nel.org>, lkml <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] x86/fpu for 5.19

Hi Linus,

please pull a couple of x86/fpu fixes for 5.19.

Thx.

---

The following changes since commit af2d861d4cd2a4da5137f795ee3509e6f944a25b:

  Linux 5.18-rc4 (2022-04-24 14:51:22 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/x86_fpu_for_v5.19_rc1

for you to fetch changes up to b91c0922bf1ed15b67a6faa404bc64e3ed532ec2:

  x86/fpu: Cleanup variable shadowing (2022-05-02 09:28:31 +0200)

----------------------------------------------------------------
- Add support for XSAVEC - the Compacted XSTATE saving variant - and
thus allow for guests to use this compacted XSTATE variant when the
hypervisor exports that support

- A variable shadowing cleanup

----------------------------------------------------------------
Thomas Gleixner (2):
      x86/fpu/xsave: Support XSAVEC in the kernel
      x86/fpu: Cleanup variable shadowing

 arch/x86/include/asm/cpufeatures.h |  2 +-
 arch/x86/kernel/fpu/xstate.c       | 60 +++++++++++++++++++++++++-------------
 arch/x86/kernel/fpu/xstate.h       | 14 +++++----
 3 files changed, 49 insertions(+), 27 deletions(-)

-- 
Regards/Gruss,
    Boris.

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