Messages in this thread | | | Subject | Re: [PATCH v3 1/3] KVM: SVM: use vmsave/vmload for saving/restoring additional host state | From | Paolo Bonzini <> | Date | Tue, 2 Feb 2021 18:32:33 +0100 |
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On 05/01/21 18:20, Sean Christopherson wrote: > This VMLOAD needs the "handle fault on reboot" goo. Seeing the code, I think > I'd prefer to handle this in C code, especially if Paolo takes the svm_ops.h > patch[*]. Actually, I think with that patch it'd make sense to move the > existing VMSAVE+VMLOAD for the guest into svm.c, too. And completely unrelated, > the fault handling in svm/vmenter.S can be cleaned up a smidge to eliminate the > JMPs. > > Paolo, what do you think about me folding these patches into my series to do the > above cleanups? And maybe sending a pull request for the end result? (I'd also > like to add on a patch to use the user return MSR mechanism for MSR_TSC_AUX).
I have queued that part already, so Mike can rebase on top of kvm/queue.
Paolo
> [*]https://lkml.kernel.org/r/20201231002702.2223707-8-seanjc@google.com >
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