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Diffstat (limited to 'arch/powerpc/perf/isa207-common.c')
| -rw-r--r-- | arch/powerpc/perf/isa207-common.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/perf/isa207-common.c b/arch/powerpc/perf/isa207-common.c index 42abbcfc73da..56301b2bc8ae 100644 --- a/arch/powerpc/perf/isa207-common.c +++ b/arch/powerpc/perf/isa207-common.c @@ -686,6 +686,9 @@ int isa207_compute_mmcr(u64 event[], int n_ev, mmcr2 |= MMCR2_FCS(pmc); } + if (pevents[i]->attr.exclude_idle) + mmcr2 |= MMCR2_FCWAIT(pmc); + if (cpu_has_feature(CPU_FTR_ARCH_31)) { if (pmc <= 4) { val = (event[i] >> p10_EVENT_MMCR3_SHIFT) & |