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)
commit39b6b8c35cf37970e07e9081c0e7d1083930b2f7
treefdaa7be59d1af9cee3e3b1e005ef8c5d9689a17f
parent8c9e639da435874fb845c4d296ce55664071ea7a
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
arch/x86/kvm/trace.h
arch/x86/kvm/x86.c