arch/powerpc/kernel/cpu_setup_power.c

126

mtspr(SPRN_MMCR0, MMCR0_FC | MMCR0_PMCCEXT);

arch/powerpc/kernel/dt_cpu_ftrs.c

434

mtspr(SPRN_MMCR0, MMCR0_FC | MMCR0_PMCCEXT);

arch/powerpc/kvm/book3s_hv.c

2993

kvmppc_set_mmcr_hv(vcpu, 0, kvmppc_get_mmcr_hv(vcpu, 0) | MMCR0_PMCCEXT);

arch/powerpc/kvm/book3s_hv_p9_perf.c

15

if (!(mmcr0 & MMCR0_PMCCEXT))

arch/powerpc/kvm/book3s_hv_p9_perf.c

26

mmcr0 |= MMCR0_PMCCEXT;

arch/powerpc/perf/core-book3s.c

1332

val |= MMCR0_PMCCEXT;

arch/powerpc/perf/isa207-common.c

735

mmcr->mmcr0 |= MMCR0_PMCCEXT;

tools/testing/selftests/powerpc/pmu/sampling_tests/misc.h

72

return (mmcr0 & MMCR0_PMCCEXT);