> -----Original Message----- > From: Sean Christopherson <seanjc@xxxxxxxxxx> > Sent: Wednesday, July 20, 2022 10:50 AM > To: Kechen Lu <kechenl@xxxxxxxxxx> > Cc: kvm@xxxxxxxxxxxxxxx; pbonzini@xxxxxxxxxx; vkuznets@xxxxxxxxxx; > Somdutta Roy <somduttar@xxxxxxxxxx>; linux-kernel@xxxxxxxxxxxxxxx > Subject: Re: [RFC PATCH v3 1/7] KVM: x86: only allow exits disable before > vCPUs created > > External email: Use caution opening links or attachments > > > On Wed, Jul 20, 2022, Sean Christopherson wrote: > > On Tue, Jun 14, 2022, Kechen Lu wrote: > > > From: Sean Christopherson <seanjc@xxxxxxxxxx> > > > > > > Since VMX and SVM both would never update the control bits if exits > > > are disable after vCPUs are created, only allow setting exits > > > disable flag before vCPU creation. > > > > > > Fixes: 4d5422cea3b6 ("KVM: X86: Provide a capability to disable > > > MWAIT > > > intercepts") > > > > Don't wrap the Fixes: line (ignore any complaints from checkpatch). > > Sorry, I didn't see that you had sent v4 already and replied to some v3 > patches. > This one still holds true for v4 (very minor nit though). Sure:)