Messages in this thread | | | Date | Fri, 31 Aug 2012 14:37:07 -0300 | From | Marcelo Tosatti <> | Subject | Re: [PATCH] KVM: VMX: invalidate vpid for invlpg instruction |
| |
On Fri, Aug 31, 2012 at 06:10:48PM +0200, Davidlohr Bueso wrote: > For processors that support VPIDs we should invalidate the page table entry > specified by the lineal address. For this purpose add support for individual > address invalidations.
Not necessary - a single context invalidation is performed through KVM_REQ_TLB_FLUSH.
Single-context. If the INVVPID type is 1, the logical processor invalidates all linear mappings and combined mappings associated with the VPID specified in the INVVPID descriptor.
| |