Messages in this thread | | | Date | Thu, 17 Nov 2022 16:42:57 +0000 | From | Sean Christopherson <> | Subject | Re: [PATCH 06/13] KVM: SVM: Add VNMI bit definition |
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On Thu, Nov 17, 2022, Borislav Petkov wrote: > On Thu, Nov 17, 2022 at 04:32:35PM +0200, Maxim Levitsky wrote: > > @@ -5029,6 +5031,10 @@ static __init int svm_hardware_setup(void) > > svm_x86_ops.vcpu_get_apicv_inhibit_reasons = NULL; > > } > > > > + vnmi = vnmi && boot_cpu_has(X86_FEATURE_AMD_VNMI); > > s/boot_cpu_has/cpu_feature_enabled/
Why? This is rarely run code, won't cpu_feature_enabled() unnecessarily require patching?
And while we're on the topic... https://lore.kernel.org/all/Y22IzA9DN%2FxYWgWN@google.com
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