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Searched refs:SPRN_PMC2 (Results 1 – 7 of 7) sorted by relevance

/linux/arch/powerpc/kvm/
H A Dbook3s_hv_p9_perf.c55 host_os_sprs->pmc2 = mfspr(SPRN_PMC2); in switch_pmu_to_guest()
89 mtspr(SPRN_PMC2, vcpu->arch.pmc[1]); in switch_pmu_to_guest()
143 vcpu->arch.pmc[1] = mfspr(SPRN_PMC2); in switch_pmu_to_host()
196 mtspr(SPRN_PMC2, host_os_sprs->pmc2); in switch_pmu_to_host()
H A Dbook3s_hv_interrupts.S146 mfspr r5, SPRN_PMC2
/linux/tools/testing/selftests/powerpc/pmu/ebb/
H A Debb.c238 mfspr(SPRN_PMC1), mfspr(SPRN_PMC2), mfspr(SPRN_PMC3), in dump_ebb_hw_state()
444 case 2: mtspr(SPRN_PMC2, value); break; in write_pmc()
456 case 2: return mfspr(SPRN_PMC2); in read_pmc()
H A Dpmc56_overflow_test.c69 mtspr(SPRN_PMC2, pmc_sample_period(sample_period)); in pmc56_overflow()
H A Dmulti_counter_test.c59 mtspr(SPRN_PMC2, pmc_sample_period(sample_period)); in multi_counter()
/linux/tools/testing/selftests/powerpc/include/
H A Dreg.h42 #define SPRN_PMC2 772 macro
/linux/arch/powerpc/include/asm/
H A Dreg.h921 #define SPRN_PMC2 788 macro
1063 #define SPRN_PMC2 954 /* Performance Counter Register 2 */ macro