KVM: PMU: warn when pin control is set in eventsel msr
authorGleb Natapov <gleb@redhat.com>
Sun, 26 Feb 2012 14:55:40 +0000 (16:55 +0200)
committerAvi Kivity <avi@redhat.com>
Thu, 8 Mar 2012 12:13:18 +0000 (14:13 +0200)
commita7b9d2ccc3d86303ee9314612d301966e04011c7
tree955dc7c9346e4aa34dddff9b1d3dd54253d783d0
parent9ee73970c03edb68146ceb1ba2a7033c99a5e017
KVM: PMU: warn when pin control is set in eventsel msr

Print warning once if pin control bit is set in eventsel msr since
emulation does not support it yet.

Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
arch/x86/include/asm/perf_event.h
arch/x86/kvm/pmu.c