Re: [PATCH v3 8/8] KVM: x86: Read CR4.DE in emulator if and only if accessing DR4 or DR5

[Jim Mattson]

On Fri, Jun 12, 2026 at 4:04 PM Sean Christopherson <seanjc@xxxxxxxxxx> wrote:
>
> Micro-optimize emulation of MOV DR instructions by checking CR4.DE if and
> only if DR4 or DR5 is being accessed.
>
> No functional change intended.
>
> Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx>
> ---
Reviewed-by: Jim Mattson <jmattson@xxxxxxxxxx>