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SubjectRe: [PATCH 0/4] nmi perf fixes
On 31.08.10 22:56:42, Don Zickus wrote:
> Fixes to allow unknown nmis to pass through the perf nmi handler instead
> of being swallowed. Contains patches that are already in Ingo's tree. Added
> here for completeness. Based on ingo/tip
>
> Tested on intel/amd
>
> git pull git://fedorapeople.org/dzickus/
>
> Don Zickus (2):
> [x86] perf: rename nmi variable to avoid clash with entry point
> [x86] perf: fix accidentally ack'ing a second event on intel perf
> counter
>
> Peter Zijlstra (1):
> perf, x86: Fix handle_irq return values
>
> Robert Richter (1):
> perf, x86: Try to handle unknown nmis with an enabled PMU
>
> arch/x86/kernel/cpu/perf_event.c | 59 +++++++++++++++++++++++++-------
> arch/x86/kernel/cpu/perf_event_intel.c | 15 +++++---
> arch/x86/kernel/cpu/perf_event_p4.c | 2 +-
> 3 files changed, 56 insertions(+), 20 deletions(-)

Reviewed and tested. Looks good to me, thanks Don.

-Robert

>
> --
> 1.7.2.2
>
>

--
Advanced Micro Devices, Inc.
Operating System Research Center



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