Re: [PATCHv4 00/11] SVM: virtual NMI

Santosh Shukla
2023-03-24T08:27:16Z

On 3/24/2023 4:23 AM, Sean Christopherson wrote:
> On Mon, 27 Feb 2023 14:10:05 +0530, Santosh Shukla wrote:
>> v2:
>> https://lore.kernel.org/all/0f56e139-4c7f-5220-a4a2-99f87f45fd83@amd.com/
>>
>> v3:
>> https://lore.kernel.org/all/20230227035400.1498-1-santosh.shukla@amd.com/
>> - 09/11: Clubbed x86_ops delayed NMI with vNMI changes into one,
>> for better readability purpose (Sean Suggestion)
>> - Series includes suggestion and fixes proposed in v2 series.
>> Refer each patch for change history(v2-->v3).
>>
>> [...]
>
> Applied to kvm-x86 svm. As mentioned in a previous reply, this is somewhat
> speculative, i.e. needs acks for the cpufeatures.h change and might get
> overwritten by a force push.
>

Thank-you Sean!,.

Best Regards,
Santosh

> [01/11] KVM: nSVM: Don't sync vmcb02 V_IRQ back to vmcb12 if KVM (L0) is intercepting VINTR
> https://github.com/kvm-x86/linux/commit/5faaffab5ba8
> [02/11] KVM: nSVM: Disable intercept of VINTR if saved RFLAG.IF is 0
> https://github.com/kvm-x86/linux/commit/7334ede457c6
> [03/11] KVM: nSVM: Raise event on nested VM exit if L1 doesn't intercept IRQs
> https://github.com/kvm-x86/linux/commit/5d1ec4565200
> [04/11] KVM: SVM: add wrappers to enable/disable IRET interception
> https://github.com/kvm-x86/linux/commit/772f254d4d56
> [05/11] KVM: x86: Raise an event request when processing NMIs if an NMI is pending
> https://github.com/kvm-x86/linux/commit/2cb9317377ca
> [06/11] KVM: x86: Tweak the code and comment related to handling concurrent NMIs
> https://github.com/kvm-x86/linux/commit/400fee8c9b2d
> [07/11] KVM: x86: Save/restore all NMIs when multiple NMIs are pending
> https://github.com/kvm-x86/linux/commit/ab2ee212a57b
> [08/11] x86/cpufeatures: Redefine synthetic virtual NMI bit as AMD's "real" vNMI
> https://github.com/kvm-x86/linux/commit/3763bf58029f
> [09/11] KVM: SVM: Add VNMI bit definition
> https://github.com/kvm-x86/linux/commit/1c4522ab13b1
> [10/11] KVM: x86: add support for delayed virtual NMI injection interface
> https://github.com/kvm-x86/linux/commit/fa4c027a7956
> [11/11] KVM: nSVM: implement support for nested VNMI
> https://github.com/kvm-x86/linux/commit/0977cfac6e76
>
> --
> https://github.com/kvm-x86/linux/tree/next
> https://github.com/kvm-x86/linux/tree/fixes