From: Tao Su <tao1.su@linux.intel.com>
To: Sean Christopherson <seanjc@google.com>
Cc: kvm@vger.kernel.org, pbonzini@redhat.com, xiaoyao.li@intel.com
Subject: Re: [PATCH] KVM: x86: Advertise AMX-COMPLEX CPUID to userspace
Date: Fri, 4 Aug 2023 14:58:26 +0800 [thread overview]
Message-ID: <ZMyhku+ybIXl+f10@linux.bj.intel.com> (raw)
In-Reply-To: <169110477096.1973451.1256801276984611165.b4-ty@google.com>
On Thu, Aug 03, 2023 at 05:40:28PM -0700, Sean Christopherson wrote:
> On Wed, 02 Aug 2023 10:29:54 +0800, Tao Su wrote:
> > Latest Intel platform GraniteRapids-D introduces AMX-COMPLEX, which adds
> > two instructions to perform matrix multiplication of two tiles containing
> > complex elements and accumulate the results into a packed single precision
> > tile.
> >
> > AMX-COMPLEX is enumerated via CPUID.(EAX=7,ECX=1):EDX[bit 8]
> >
> > [...]
>
> Applied to kvm-x86 misc, thanks!
Sean, thanks!
>
> [1/1] KVM: x86: Advertise AMX-COMPLEX CPUID to userspace
> https://github.com/kvm-x86/linux/commit/99b668545356
>
> --
> https://github.com/kvm-x86/linux/tree/next
> https://github.com/kvm-x86/linux/tree/fixes
prev parent reply other threads:[~2023-08-04 7:00 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-02 2:29 [PATCH] KVM: x86: Advertise AMX-COMPLEX CPUID to userspace Tao Su
2023-08-02 7:40 ` Xiaoyao Li
2023-08-02 23:36 ` Sean Christopherson
2023-08-03 3:12 ` Xiaoyao Li
2023-08-03 3:26 ` Tao Su
2023-08-03 21:04 ` Paolo Bonzini
2023-08-04 0:40 ` Sean Christopherson
2023-08-04 6:58 ` Tao Su [this message]
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