[GIT PULL] x86/fpu for 5.19
From: Borislav Petkov
Date: Mon May 23 2022 - 12:09:36 EST
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.
SUSE Software Solutions Germany GmbH
GF: Ivo Totev, Andrew Myers, Andrew McDonald, Martje Boudien Moerman
(HRB 36809, AG Nürnberg)