Messages in this thread | | | From | "Huang, Kai" <> | Subject | Re: [PATCH v6 3/9] KVM: x86: Stuff vCPU's PAT with default value at RESET, not creation | Date | Wed, 27 Mar 2024 11:22:01 +0000 |
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On Fri, 2024-03-08 at 17:27 -0800, Sean Christopherson wrote: > Move the stuffing of the vCPU's PAT to the architectural "default" value > from kvm_arch_vcpu_create() to kvm_vcpu_reset(), guarded by !init_event, > to better capture that the default value is the value "Following Power-up > or Reset". E.g. setting PAT only during creation would break if KVM were > to expose a RESET ioctl() to userspace (which is unlikely, but that's not > a good reason to have unintuitive code). > > No functional change. > > Signed-off-by: Sean Christopherson <seanjc@google.com> >
Reviewed-by: Kai Huang <kai.huang@intel.com>
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