[PATCH 0/3] KVM: SVM: fix race between interrupt delivery and AVIC inhibition

Paolo Bonzini posted 3 patches 4 years, 4 months ago
arch/x86/kvm/svm/avic.c | 73 ++++++++++++++---------------------------
arch/x86/kvm/svm/svm.c  | 48 +++++++++++++++++++++++----
arch/x86/kvm/svm/svm.h  |  4 ++-
arch/x86/kvm/x86.c      |  4 ++-
4 files changed, 72 insertions(+), 57 deletions(-)
[PATCH 0/3] KVM: SVM: fix race between interrupt delivery and AVIC inhibition
Posted by Paolo Bonzini 4 years, 4 months ago
This is a split and cleaned-up version of Maxim's patch to fix the
SVM race between interrupt delivery and AVIC inhibition.  The final
difference is just code movement and formatting.

Maxim Levitsky (2):
  KVM: SVM: extract avic_ring_doorbell
  KVM: SVM: fix race between interrupt delivery and AVIC inhibition

Paolo Bonzini (1):
  KVM: SVM: set IRR in svm_deliver_interrupt

 arch/x86/kvm/svm/avic.c | 73 ++++++++++++++---------------------------
 arch/x86/kvm/svm/svm.c  | 48 +++++++++++++++++++++++----
 arch/x86/kvm/svm/svm.h  |  4 ++-
 arch/x86/kvm/x86.c      |  4 ++-
 4 files changed, 72 insertions(+), 57 deletions(-)

-- 
2.31.1

Re: [PATCH 0/3] KVM: SVM: fix race between interrupt delivery and AVIC inhibition
Posted by Maxim Levitsky 4 years, 4 months ago
On Fri, 2022-02-11 at 06:01 -0500, Paolo Bonzini wrote:
> This is a split and cleaned-up version of Maxim's patch to fix the
> SVM race between interrupt delivery and AVIC inhibition.  The final
> difference is just code movement and formatting.
> 
> Maxim Levitsky (2):
>   KVM: SVM: extract avic_ring_doorbell
>   KVM: SVM: fix race between interrupt delivery and AVIC inhibition
> 
> Paolo Bonzini (1):
>   KVM: SVM: set IRR in svm_deliver_interrupt
> 
>  arch/x86/kvm/svm/avic.c | 73 ++++++++++++++---------------------------
>  arch/x86/kvm/svm/svm.c  | 48 +++++++++++++++++++++++----
>  arch/x86/kvm/svm/svm.h  |  4 ++-
>  arch/x86/kvm/x86.c      |  4 ++-
>  4 files changed, 72 insertions(+), 57 deletions(-)
> 

I know I am beeing late as these patches are already merged,
but as far as I can see, they all look fine.
Thanks!

Best regards,
	Maxim Levitsky