RE: [PATCH v3 11/11] KVM:SVM: Enable INVPCID feature on AMD

2020-07-30 Thread Babu Moger
ch/x86 > maintainers ; LKML ; Ingo > Molnar ; Borislav Petkov ; H . Peter Anvin > ; Thomas Gleixner > Subject: Re: [PATCH v3 11/11] KVM:SVM: Enable INVPCID feature on AMD > > On Tue, Jul 28, 2020 at 4:39 PM Babu Moger wrote: > > > > The following intercept bit has

Re: [PATCH v3 11/11] KVM:SVM: Enable INVPCID feature on AMD

2020-07-29 Thread Jim Mattson
On Tue, Jul 28, 2020 at 4:39 PM Babu Moger wrote: > > The following intercept bit has been added to support VMEXIT > for INVPCID instruction: > CodeNameCause > A2h VMEXIT_INVPCID INVPCID instruction > > The following bit has been added to the VMCB layout control area > to cont

[PATCH v3 11/11] KVM:SVM: Enable INVPCID feature on AMD

2020-07-28 Thread Babu Moger
The following intercept bit has been added to support VMEXIT for INVPCID instruction: CodeNameCause A2h VMEXIT_INVPCID INVPCID instruction The following bit has been added to the VMCB layout control area to control intercept of INVPCID: Byte Offset Bit(s)Function 14h