kvm/x86: Hyper-V SynIC timers tracepoints

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Trace the following Hyper SynIC timers events:
* periodic timer start
* one-shot timer start
* timer callback
* timer expiration and message delivery result
* timer config setup
* timer count setup
* timer cleanup

Signed-off-by: Andrey Smetanin <asmetanin@virtuozzo.com>
CC: Gleb Natapov <gleb@kernel.org>
CC: Paolo Bonzini <pbonzini@redhat.com>
CC: Roman Kagan <rkagan@virtuozzo.com>
CC: Denis V. Lunev <den@openvz.org>
CC: qemu-devel@nongnu.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

...

This commit is contained in:

Andrey Smetanin 2015-12-23 16:54:00 +03:00 • committed by Paolo Bonzini

parent 18659a9cb1

commit ac3e5fcae8

2 changed files with 196 additions and 1 deletions

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27

arch/x86/kvm/hyperv.c

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170

arch/x86/kvm/trace.h

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