Messages in this thread | | | Date | Tue, 15 Mar 2022 22:06:02 +0100 | Subject | Re: [PATCH V2 0/5] KVM: X86: permission_fault() for SMAP | From | Paolo Bonzini <> |
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On 3/11/22 08:03, Lai Jiangshan wrote: > From: Lai Jiangshan<jiangshan.ljs@antgroup.com> > > Some change in permission_fault() for SMAP. It also reduces > calls two callbacks to get CPL and RFLAGS in come cases, but it > has not any measurable performance change in tests (kernel build > in guest).
I am going to queue patches 1-4. The last one shouldn't really have any performance impact with static calls.
Paolo
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