Re: [PATCH v5 3/3] cpuid: add AVX512_4VNNIW and AVX512_4FMAPS instructions support

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Nov 09, 2016 at 07:05:28PM +0800, He Chen wrote:
> Add two new AVX512 instructions support for KVM guest.

I think you mean "two new AVX512 subfeatures support". An instruction
support would be actual emulation of the instructions or so...

> 
> AVX512_4VNNIW:
> Vector instructions for deep learning enhanced word variable precision.
> 
> AVX512_4FMAPS:
> Vector instructions for deep learning floating-point single precision.
> 
> Signed-off-by: Luwei Kang <luwei.kang@xxxxxxxxx>
> Signed-off-by: He Chen <he.chen@xxxxxxxxxxxxxxx>
> ---
>  arch/x86/kvm/cpuid.c | 14 +++++++++++++-
>  1 file changed, 13 insertions(+), 1 deletion(-)

Rest looks ok:

Reviewed-by: Borislav Petkov <bp@xxxxxxx>

-- 
Regards/Gruss,
    Boris.

Good mailing practices for 400: avoid top-posting and trim the reply.
--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux