git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Gleb Natapov <gleb@redhat.com>
	Thu, 10 Nov 2011 12:57:26 +0000 (14:57 +0200)
committer	Ingo Molnar <mingo@elte.hu>
	Tue, 6 Dec 2011 19:41:05 +0000 (20:41 +0100)
commit	cb2d2ba0390a8fd7e9dade3227ba7f657457f04e
tree	b69b5201d5ad2e54dedbdc07d4b8de5ac1f22be8	tree \| snapshot
parent	50b099479fe0860be8e408f5d6e711ed8409a90d	commit \| diff

x86, perf: Disable non available architectural events

Intel CPUs report non-available architectural events in cpuid leaf
0AH.EBX. Use it to disable events that are not available according
to CPU.

Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1320929850-10480-7-git-send-email-gleb@redhat.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>

arch/x86/include/asm/perf_event.h		diff \| blob \| history
arch/x86/kernel/cpu/perf_event.h		diff \| blob \| history
arch/x86/kernel/cpu/perf_event_intel.c		diff \| blob \| history

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