lkml.org 
[lkml]   [2019]   [Mar]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
Subject[GIT PULL] x86/fpu changes for v5.1
Linus,

Please pull the latest x86-fpu-for-linus git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-fpu-for-linus

# HEAD: 2f7726f955572e587d5f50fbe9b2deed5334bd90 x86/fpu: Track AVX-512 usage of tasks

Three changes:

- There's a preparatory patches for AVX state tracking that
computing-cluster folks would like to use for user-space batching -
but we are not happy about the related ABI yet so this is only the
kernel tracking side.

- There's a cleanup for CR0 handling in do_device_not_available().

- Plus we removed a workaround for an ancient binutils version.

Thanks,

Ingo

------------------>
Aubrey Li (1):
x86/fpu: Track AVX-512 usage of tasks

Borislav Petkov (2):
x86/traps: Have read_cr0() only once in the #NM handler
x86/fpu: Get rid of CONFIG_AS_FXSAVEQ


arch/x86/Makefile | 1 -
arch/x86/include/asm/fpu/internal.h | 57 +++++++++----------------------------
arch/x86/include/asm/fpu/types.h | 7 +++++
arch/x86/kernel/traps.c | 5 ++--
4 files changed, 22 insertions(+), 48 deletions(-)

\
 
 \ /
  Last update: 2019-03-07 19:39    [W:0.033 / U:0.084 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site