Michael Ellerman [mich...@ellerman.id.au] wrote: | On Tue, Oct 01, 2013 at 05:15:03PM -0700, Sukadev Bhattiprolu wrote: | > Export generic perf events for Power8 in sysfs. | > | > Signed-off-by: Sukadev Bhattiprolu <suka...@linux.vnet.ibm.com> | > Reviewed-by: Anshuman Khandual <khand...@linux.vnet.ibm.com> | > --- | > arch/powerpc/perf/power8-pmu.c | 23 +++++++++++++++++++++++ | > 1 file changed, 23 insertions(+) | > | > diff --git a/arch/powerpc/perf/power8-pmu.c b/arch/powerpc/perf/power8-pmu.c | > index 976c203..b991b2e 100644 | > --- a/arch/powerpc/perf/power8-pmu.c | > +++ b/arch/powerpc/perf/power8-pmu.c | > @@ -510,6 +510,28 @@ static void power8_disable_pmc(unsigned int pmc, unsigned long mmcr[]) | > mmcr[1] &= ~(0xffUL << MMCR1_PMCSEL_SHIFT(pmc + 1)); | > } | > | > +GENERIC_EVENT_ATTR(cpu-cyles, PM_CYC); | > +GENERIC_EVENT_ATTR(stalled-cycles-frontend, PM_GCT_NOSLOT_CYC); | > +GENERIC_EVENT_ATTR(stalled-cycles-backend, PM_CMPLU_STALL); | > +GENERIC_EVENT_ATTR(instructions, PM_INST_CMPL); | > +GENERIC_EVENT_ATTR(branch-instructions, PM_BRU_FIN); | > +GENERIC_EVENT_ATTR(branch-misses, PM_BR_MPRED_CMPL); | | And here you use PM_ not PME_ - I'm confused.
It is a bit confusing. The GENERIC_EVENT_ATTR() adds the PME_ prefix. I kept this change minimal for now, since we will have to revisit this once the Power8 events are finalized. Sukadev -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
