Re: [PATCH v3] powerpc/perf: Implement get_cpu_str()

2014-08-20 Thread Michael Ellerman
On Mon, 2014-08-18 at 17:08 -0700, Sukadev Bhattiprolu wrote: > powerpc/perf: Implement get_cpu_str() > > With a file ~/.cache/pmu-events/004d0100-core.json describing Power8 > PMU events we would need to run: > > perf stat \ > --events-file

Re: [PATCH v3] powerpc/perf: Implement get_cpu_str()

2014-08-20 Thread Michael Ellerman
On Mon, 2014-08-18 at 17:08 -0700, Sukadev Bhattiprolu wrote: powerpc/perf: Implement get_cpu_str() With a file ~/.cache/pmu-events/004d0100-core.json describing Power8 PMU events we would need to run: perf stat \ --events-file ~/.cache/pmu-events/004d0100-core.json \

[PATCH v3] powerpc/perf: Implement get_cpu_str()

2014-08-18 Thread Sukadev Bhattiprolu
powerpc/perf: Implement get_cpu_str() With a file ~/.cache/pmu-events/004d0100-core.json describing Power8 PMU events we would need to run: perf stat \ --events-file ~/.cache/pmu-events/004d0100-core.json \ -e PM_CYC sleep 1 With this get_cpu_str(), On

[PATCH v3] powerpc/perf: Implement get_cpu_str()

2014-08-18 Thread Sukadev Bhattiprolu
powerpc/perf: Implement get_cpu_str() With a file ~/.cache/pmu-events/004d0100-core.json describing Power8 PMU events we would need to run: perf stat \ --events-file ~/.cache/pmu-events/004d0100-core.json \ -e PM_CYC sleep 1 With this get_cpu_str(), On