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x86, perf: Use a new PMU ack sequence on Skylake

Andi Kleen lkml 1 version Oct 15, 2015 In review

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v1 Latest Oct 15, 20154 patches 5 repliesIn review

Patches in v1 No applies recorded yet

#	Subject and files	Size	Replies	Applied
1/4	x86, perf: Use a new PMU ack sequence on Skylake`arch/x86/kernel/cpu/perf_event.h` `arch/x86/kernel/cpu/perf_event_intel.c`	+28 -8	5 replies
2/4	x86, perf: Factor out BTS enable/disable functions`arch/x86/kernel/cpu/perf_event_intel.c`	+26 ~~-17~~	0 replies
3/4	perf, x86: Use counter freezing with Arch Perfmon v4`arch/x86/include/asm/msr-index.h` `arch/x86/kernel/cpu/perf_event.h` `arch/x86/kernel/cpu/perf_event_intel.c`	+83 -2	0 replies
4/4	x86, perf: Use INST_RETIRED.PREC_DIST for cycles:pp on Skylake`arch/x86/kernel/cpu/perf_event_intel.c` `arch/x86/kernel/cpu/perf_event_intel_ds.c`	+29 -2	0 replies

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