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dd0b06b551
Add perf core PMU support for Intel Goldmont Plus CPU cores: - The init code is based on Goldmont. - There is a new cache event list, based on the Goldmont cache event list. - All four general-purpose performance counters support PEBS. - The first general-purpose performance counter is for reduced skid PEBS mechanism. Using :ppp to indicate the event which want to do reduced skid PEBS. - Goldmont Plus has 4-wide pipeline for Topdown Signed-off-by: Kan Liang <kan.liang@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Vince Weaver <vincent.weaver@maine.edu> Cc: acme@kernel.org Link: http://lkml.kernel.org/r/20170712134423.17766-1-kan.liang@intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org> |
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| .. | ||
| amd | ||
| intel | ||
| core.c | ||
| Kconfig | ||
| Makefile | ||
| msr.c | ||
| perf_event.h | ||