lkml.org 
[lkml]   [2020]   [Dec]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH 0/2] Enumerate and expose AVX512_FP16 feature
Date
On 08/12/20 04:34, Kyung Min Park wrote:
> Introduce AVX512_FP16 feature and expose it to KVM CPUID for processors
> that support it. KVM reports this information and guests can make use
> of it.
>
> Detailed information on the instruction and CPUID feature flag can be found
> in the latest "extensions" manual [1].
>
> Reference:
> [1]. https://software.intel.com/content/www/us/en/develop/download/intel-architecture-instruction-set-extensions-programming-reference.html
>
> Cathy Zhang (1):
> x86: Expose AVX512_FP16 for supported CPUID
>
> Kyung Min Park (1):
> Enumerate AVX512 FP16 CPUID feature flag
>
> arch/x86/include/asm/cpufeatures.h | 1 +
> arch/x86/kernel/cpu/cpuid-deps.c | 1 +
> arch/x86/kvm/cpuid.c | 2 +-
> 3 files changed, 3 insertions(+), 1 deletion(-)
>

Queued, with adjusted commit message according to Sean's review.

Paolo

\
 
 \ /
  Last update: 2020-12-12 00:47    [W:0.057 / U:0.116 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site