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(parent: 22db8df) | patch
KVM: SVM: Add AVIC doorbell tracepoint
authorSuravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Thu, 19 May 2022 10:27:08 +0000 (05:27 -0500)
committerPaolo Bonzini <pbonzini@redhat.com>
Fri, 24 Jun 2022 16:52:45 +0000 (12:52 -0400)
commit748ca3ef7d36b233f681494c35a79bb9670e8e0c
treefdaa7be59d1af9cee3e3b1e005ef8c5d9689a17ftree | snapshot
parent22db8df363a49372f7b37c696c7983727daf9103commit | diff
KVM: SVM: Add AVIC doorbell tracepoint

Add a tracepoint to track number of doorbells being sent
to signal a running vCPU to process IRQ after being injected.

Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Message-Id: <20220519102709.24125-17-suravee.suthikulpanit@amd.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/svm/avic.c diff | blob | history
arch/x86/kvm/trace.h diff | blob | history
arch/x86/kvm/x86.c diff | blob | history
Linux Kernel Source Tree.