Re: [PATCH v2] KVM: x86: Advertise AVX512 Bit Matrix Multiply (BMM) to userspace

[Sean Christopherson]

On Tue, 10 Feb 2026 05:35:11 +0000, Nikunj A Dadhania wrote:
> Advertise AVX512 Bit Matrix Multiply (BMM) and Bit Reversal instructions to
> userspace via CPUID leaf 0x80000021_EAX[23]. This feature enables bit
> matrix multiply operations and bit reversal.
> 
> While at it, reorder PREFETCHI to match the bit position order in CPUID
> leaf 0x80000021_EAX for better organization.
> 
> [...]

Applied to kvm-x86 misc, back on March 12th.  Thanks!

[1/1] KVM: x86: Advertise AVX512 Bit Matrix Multiply (BMM) to userspace
      https://github.com/kvm-x86/linux/commit/de0bfdc7137d

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https://github.com/kvm-x86/linux/tree/next