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Searched refs:mmcra (Results 1 – 11 of 11) sorted by relevance

/linux/tools/testing/selftests/powerpc/pmu/sampling_tests/
H A Dmisc.h184 static inline int get_mmcra_thd_cmp(u64 mmcra, int pmc) in get_mmcra_thd_cmp()
187 return ((mmcra >> 45) & 0x7ff); in get_mmcra_sm() argument
188 return ((mmcra >> 45) & 0x3ff); in get_mmcra_sm()
191 static inline int get_mmcra_sm(u64 mmcra, int pmc)
193 return ((mmcra >> 42) & 0x3); in get_mmcra_bhrb_disable()
196 static inline u64 get_mmcra_bhrb_disable(u64 mmcra, int pmc) in get_mmcra_bhrb_disable()
199 return mmcra & BHRB_DISABLE; in get_mmcra_ifm() argument
203 static inline int get_mmcra_ifm(u64 mmcra, int pmc)
205 return ((mmcra >> 30) & 0x3); in get_mmcra_thd_sel()
208 static inline int get_mmcra_thd_sel(u64 mmcra, in in get_mmcra_thd_sel()
180 get_mmcra_thd_cmp(u64 mmcra,int pmc) get_mmcra_thd_cmp() argument
192 get_mmcra_bhrb_disable(u64 mmcra,int pmc) get_mmcra_bhrb_disable() argument
204 get_mmcra_thd_sel(u64 mmcra,int pmc) get_mmcra_thd_sel() argument
209 get_mmcra_thd_start(u64 mmcra,int pmc) get_mmcra_thd_start() argument
214 get_mmcra_thd_stop(u64 mmcra,int pmc) get_mmcra_thd_stop() argument
219 get_mmcra_rand_samp_elig(u64 mmcra,int pmc) get_mmcra_rand_samp_elig() argument
224 get_mmcra_sample_mode(u64 mmcra,int pmc) get_mmcra_sample_mode() argument
229 get_mmcra_marked(u64 mmcra,int pmc) get_mmcra_marked() argument
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/linux/arch/powerpc/kvm/
H A Dbook3s_hv_p9_perf.c8 static void freeze_pmu(unsigned long mmcr0, unsigned long mmcra) in freeze_pmu() argument
12 if (mmcra & MMCRA_SAMPLE_ENABLE) in freeze_pmu()
17 if (!(mmcra & MMCRA_BHRB_DISABLE)) in freeze_pmu()
24 mmcra = 0; in freeze_pmu()
27 mmcra = MMCRA_BHRB_DISABLE; in freeze_pmu()
31 mtspr(SPRN_MMCRA, mmcra); in freeze_pmu()
50 host_os_sprs->mmcra = mfspr(SPRN_MMCRA); in switch_pmu_to_guest()
52 freeze_pmu(host_os_sprs->mmcr0, host_os_sprs->mmcra); in switch_pmu_to_guest()
107 mtspr(SPRN_MMCRA, vcpu->arch.mmcra); in switch_pmu_to_guest()
138 vcpu->arch.mmcra = mfspr(SPRN_MMCRA); in switch_pmu_to_host()
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H A Dbook3s_hv.h22 unsigned long mmcra; member
104 KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(mmcra, 64, KVMPPC_GSID_MMCRA)
/linux/arch/powerpc/perf/
H A Dppc970-pmu.c262 unsigned long mmcr0 = 0, mmcr1 = 0, mmcra = 0; in p970_compute_mmcr() local
385 mmcra |= MMCRA_SAMPLE_ENABLE; in p970_compute_mmcr()
397 mmcra |= 0x2000; /* mark only one IOP per PPC instruction */ in p970_compute_mmcr()
402 mmcr->mmcra = mmcra; in p970_compute_mmcr()
H A Dcore-book3s.c186 unsigned long mmcra = regs->dsisr; in perf_ip_adjust() local
188 if ((ppmu->flags & PPMU_HAS_SSLOT) && (mmcra & MMCRA_SAMPLE_ENABLE)) { in perf_ip_adjust()
189 unsigned long slot = (mmcra & MMCRA_SLOT) >> MMCRA_SLOT_SHIFT; in perf_ip_adjust()
207 unsigned long mmcra = regs->dsisr; in perf_get_data_addr() local
224 sdar_valid = mmcra & sdsync; in perf_get_data_addr()
227 if (!(mmcra & MMCRA_SAMPLE_ENABLE) || sdar_valid) in perf_get_data_addr()
322 unsigned long mmcra = mfspr(SPRN_MMCRA); in perf_read_regs() local
323 int marked = mmcra & MMCRA_SAMPLE_ENABLE; in perf_read_regs()
326 regs->dsisr = mmcra; in perf_read_regs()
382 unsigned long mmcra = regs->dsisr; in siar_valid() local
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H A Dpower7-pmu.c252 unsigned long mmcra = MMCRA_SDAR_DCACHE_MISS | MMCRA_SDAR_ERAT_MISS; in power7_compute_mmcr() local
300 mmcra |= MMCRA_SAMPLE_ENABLE; in power7_compute_mmcr()
311 mmcr->mmcra = mmcra; in power7_compute_mmcr()
H A Dpower6-pmu.c180 unsigned long mmcra = MMCRA_SDAR_DCACHE_MISS | MMCRA_SDAR_ERAT_MISS; in p6_compute_mmcr() local
245 mmcra |= MMCRA_SAMPLE_ENABLE; in p6_compute_mmcr()
255 mmcr->mmcra = mmcra; in p6_compute_mmcr()
H A Dpower5-pmu.c389 unsigned long mmcra = MMCRA_SDAR_DCACHE_MISS | MMCRA_SDAR_ERAT_MISS; in power5_compute_mmcr() local
528 mmcra |= MMCRA_SAMPLE_ENABLE; in power5_compute_mmcr()
541 mmcr->mmcra = mmcra; in power5_compute_mmcr()
H A Dpower5+-pmu.c458 unsigned long mmcra = 0; in power5p_compute_mmcr() local
583 mmcra |= MMCRA_SAMPLE_ENABLE; in power5p_compute_mmcr()
599 mmcr->mmcra = mmcra; in power5p_compute_mmcr()
H A Dmpc7450-pmu.c334 mmcr->mmcra = mmcr2; in mpc7450_compute_mmcr()
/linux/arch/powerpc/platforms/powernv/
H A Didle.c596 u64 mmcra; member
617 unsigned long mmcra = 0; in power9_idle_stop() local
673 sprs.mmcra = mfspr(SPRN_MMCRA); in power9_idle_stop()
728 mmcra = mfspr(SPRN_MMCRA); in power9_idle_stop()
729 mmcra |= PPC_BIT(60); in power9_idle_stop()
730 mtspr(SPRN_MMCRA, mmcra); in power9_idle_stop()
731 mmcra &= ~PPC_BIT(60); in power9_idle_stop()
732 mtspr(SPRN_MMCRA, mmcra); in power9_idle_stop()
789 mtspr(SPRN_MMCRA, sprs.mmcra); in power9_idle_stop()