| /linux-6.6.21/tools/testing/selftests/powerpc/pmu/sampling_tests/ |
| D | misc.h | 180 static inline int get_mmcra_thd_cmp(u64 mmcra, int pmc) in get_mmcra_thd_cmp() argument
183 return ((mmcra >> 45) & 0x7ff); in get_mmcra_thd_cmp()
184 return ((mmcra >> 45) & 0x3ff); in get_mmcra_thd_cmp()
187 static inline int get_mmcra_sm(u64 mmcra, int pmc) in get_mmcra_sm() argument
189 return ((mmcra >> 42) & 0x3); in get_mmcra_sm()
192 static inline u64 get_mmcra_bhrb_disable(u64 mmcra, int pmc) in get_mmcra_bhrb_disable() argument
195 return mmcra & BHRB_DISABLE; in get_mmcra_bhrb_disable()
199 static inline int get_mmcra_ifm(u64 mmcra, int pmc) in get_mmcra_ifm() argument
201 return ((mmcra >> 30) & 0x3); in get_mmcra_ifm()
204 static inline int get_mmcra_thd_sel(u64 mmcra, int pmc) in get_mmcra_thd_sel() argument
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| /linux-6.6.21/arch/powerpc/perf/ |
| D | isa207-common.c | 82 static void mmcra_sdar_mode(u64 event, unsigned long *mmcra) in mmcra_sdar_mode() argument
101 if (is_event_marked(event) || (*mmcra & MMCRA_SAMPLE_ENABLE)) in mmcra_sdar_mode()
102 *mmcra &= MMCRA_SDAR_MODE_NO_UPDATES; in mmcra_sdar_mode()
104 *mmcra |= sdar_mod_val(event) << MMCRA_SDAR_MODE_SHIFT; in mmcra_sdar_mode()
106 *mmcra |= MMCRA_SDAR_MODE_DCACHE; in mmcra_sdar_mode()
108 *mmcra |= MMCRA_SDAR_MODE_TLB; in mmcra_sdar_mode()
332 u64 mmcra; in isa207_get_mem_data_src() local
342 mmcra = mfspr(SPRN_MMCRA); in isa207_get_mem_data_src()
344 op_type = (mmcra >> MMCRA_SAMP_ELIG_SHIFT) & MMCRA_SAMP_ELIG_MASK; in isa207_get_mem_data_src()
365 u64 mmcra = mfspr(SPRN_MMCRA); in isa207_get_mem_weight() local
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| D | core-book3s.c | 183 unsigned long mmcra = regs->dsisr; in perf_ip_adjust() local
185 if ((ppmu->flags & PPMU_HAS_SSLOT) && (mmcra & MMCRA_SAMPLE_ENABLE)) { in perf_ip_adjust()
186 unsigned long slot = (mmcra & MMCRA_SLOT) >> MMCRA_SLOT_SHIFT; in perf_ip_adjust()
204 unsigned long mmcra = regs->dsisr; in perf_get_data_addr() local
221 sdar_valid = mmcra & sdsync; in perf_get_data_addr()
224 if (!(mmcra & MMCRA_SAMPLE_ENABLE) || sdar_valid) in perf_get_data_addr()
269 unsigned long mmcra = regs->dsisr; in perf_get_misc_flags() local
270 int marked = mmcra & MMCRA_SAMPLE_ENABLE; in perf_get_misc_flags()
326 unsigned long mmcra = mfspr(SPRN_MMCRA); in perf_read_regs() local
327 int marked = mmcra & MMCRA_SAMPLE_ENABLE; in perf_read_regs()
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| D | ppc970-pmu.c | 262 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()
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| D | power7-pmu.c | 252 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()
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| D | power6-pmu.c | 180 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()
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| D | power5-pmu.c | 389 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()
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| D | power5+-pmu.c | 458 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()
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| D | mpc7450-pmu.c | 334 mmcr->mmcra = mmcr2; in mpc7450_compute_mmcr()
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| /linux-6.6.21/arch/powerpc/kvm/ |
| D | book3s_hv_p9_perf.c | 8 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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| D | book3s_hv.h | 20 unsigned long mmcra; member
96 KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(mmcra, 64)
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| /linux-6.6.21/arch/powerpc/platforms/powernv/ |
| D | idle.c | 596 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()
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| /linux-6.6.21/arch/powerpc/include/asm/ |
| D | perf_event_server.h | 24 unsigned long mmcra; member
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| D | kvm_host.h | 644 u64 mmcra; member
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| /linux-6.6.21/tools/perf/arch/powerpc/util/ |
| D | perf_regs.c | 65 SMPL_REG(mmcra, PERF_REG_POWERPC_MMCRA),
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| /linux-6.6.21/arch/powerpc/kernel/ |
| D | sysfs.c | 620 SYSFS_PMCSETUP(mmcra, SPRN_MMCRA);
623 static DEVICE_ATTR(mmcra, 0600, show_mmcra, store_mmcra);
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| D | asm-offsets.c | 457 OFFSET(VCPU_MMCRA, kvm_vcpu, arch.mmcra); in main()
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