Messages in this thread | | | Subject | Re: [PATCH 3/7] KVM: x86: hyper-v: Move the remote TLB flush logic out of vmx | From | Vineeth Pillai <> | Date | Thu, 8 Apr 2021 09:18:35 -0400 |
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On 4/8/21 7:14 AM, Vitaly Kuznetsov wrote: > + /* >> + * Two Dimensional paging CR3 >> + * EPTP for Intel >> + * nCR3 for AMD >> + */ >> + u64 tdp_pointer; >> }; > 'struct kvm_vcpu_hv' is only allocated when we emulate Hyper-V in KVM > (run Windows/Hyper-V guests on top of KVM). Remote TLB flush is used > when we run KVM on Hyper-V and this is a very different beast. Let's not > mix these things together. I understand that some unification is needed > to bring the AMD specific feature but let's do it differently. > > E.g. 'ept_pointer' and friends from 'struct kvm_vmx' can just go to > 'struct kvm_vcpu_arch' (in case they really need to be unified). Ahh yes, thanks for catching this. Will fix this in the next version.
Thanks, Vineeth
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