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Searched refs:mmcra (Results 1 - 25 of 35) sorted by relevance

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/kernel/linux/linux-6.6/tools/testing/selftests/powerpc/pmu/sampling_tests/
H A Dmisc.h180 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, in 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
[all...]
/kernel/linux/linux-5.10/arch/powerpc/oprofile/
H A Dop_model_power4.c4 * Added mmcra[slot] support:
100 * mmcr1 and mmcra values passed from the user in the in power4_reg_setup()
105 mmcra_val = sys->mmcra; in power4_reg_setup()
172 unsigned long mmcra = mmcra_val; in power4_cpu_setup() local
187 mmcra |= MMCRA_SAMPLE_ENABLE; in power4_cpu_setup()
188 mtspr(SPRN_MMCRA, mmcra); in power4_cpu_setup()
194 dbg("setup on cpu %d, mmcra %lx\n", smp_processor_id(), in power4_cpu_setup()
273 * mmcra[slot] bits represent the slot number of a sampled instruction
280 unsigned long mmcra; in get_pc() local
287 mmcra in get_pc()
324 get_kernel(unsigned long pc, unsigned long mmcra) get_kernel() argument
367 unsigned long mmcra; power4_handle_interrupt() local
[all...]
H A Dcommon.c124 * There is one mmcr0, mmcr1 and mmcra for setting the events for in op_powerpc_create_files()
129 oprofilefs_create_ulong(root, "mmcra", &sys.mmcra); in op_powerpc_create_files()
/kernel/linux/linux-5.10/arch/powerpc/perf/
H A Disa207-common.c82 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()
244 u64 mmcra = mfspr(SPRN_MMCRA); in isa207_get_mem_weight() local
245 u64 exp = MMCRA_THR_CTR_EXP(mmcra); in isa207_get_mem_weight()
246 u64 mantissa = MMCRA_THR_CTR_MANT(mmcra); in isa207_get_mem_weight()
251 mantissa = P10_MMCRA_THR_CTR_MANT(mmcra); in isa207_get_mem_weight()
417 unsigned long mmcra, mmcr1, mmcr2, unit, combine, psel, cache, val; isa207_compute_mmcr() local
[all...]
H A Dppc970-pmu.c261 unsigned long mmcr0 = 0, mmcr1 = 0, mmcra = 0; in p970_compute_mmcr() local
384 mmcra |= MMCRA_SAMPLE_ENABLE; in p970_compute_mmcr()
396 mmcra |= 0x2000; /* mark only one IOP per PPC instruction */ in p970_compute_mmcr()
401 mmcr->mmcra = mmcra; in p970_compute_mmcr()
H A Dcore-book3s.c167 unsigned long mmcra = regs->dsisr; in perf_ip_adjust() local
169 if ((ppmu->flags & PPMU_HAS_SSLOT) && (mmcra & MMCRA_SAMPLE_ENABLE)) { in perf_ip_adjust()
170 unsigned long slot = (mmcra & MMCRA_SLOT) >> MMCRA_SLOT_SHIFT; in perf_ip_adjust()
188 unsigned long mmcra = regs->dsisr; in perf_get_data_addr() local
205 sdar_valid = mmcra & sdsync; in perf_get_data_addr()
208 if (!(mmcra & MMCRA_SAMPLE_ENABLE) || sdar_valid) in perf_get_data_addr()
289 unsigned long mmcra = mfspr(SPRN_MMCRA); in perf_read_regs() local
290 int marked = mmcra & MMCRA_SAMPLE_ENABLE; in perf_read_regs()
293 regs->dsisr = mmcra; in perf_read_regs()
340 unsigned long mmcra in siar_valid() local
1226 unsigned long flags, mmcr0, val, mmcra; power_pmu_disable() local
[all...]
H A Dpower7-pmu.c251 unsigned long mmcra = MMCRA_SDAR_DCACHE_MISS | MMCRA_SDAR_ERAT_MISS; in power7_compute_mmcr() local
299 mmcra |= MMCRA_SAMPLE_ENABLE; in power7_compute_mmcr()
310 mmcr->mmcra = mmcra; in power7_compute_mmcr()
H A Dpower5+-pmu.c457 unsigned long mmcra = 0; in power5p_compute_mmcr() local
582 mmcra |= MMCRA_SAMPLE_ENABLE; in power5p_compute_mmcr()
598 mmcr->mmcra = mmcra; in power5p_compute_mmcr()
H A Dpower5-pmu.c388 unsigned long mmcra = MMCRA_SDAR_DCACHE_MISS | MMCRA_SDAR_ERAT_MISS; in power5_compute_mmcr() local
527 mmcra |= MMCRA_SAMPLE_ENABLE; in power5_compute_mmcr()
540 mmcr->mmcra = mmcra; in power5_compute_mmcr()
H A Dpower6-pmu.c179 unsigned long mmcra = MMCRA_SDAR_DCACHE_MISS | MMCRA_SDAR_ERAT_MISS; in p6_compute_mmcr() local
244 mmcra |= MMCRA_SAMPLE_ENABLE; in p6_compute_mmcr()
254 mmcr->mmcra = mmcra; in p6_compute_mmcr()
/kernel/linux/linux-6.6/arch/powerpc/perf/
H A Disa207-common.c82 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 in isa207_get_mem_weight() local
562 unsigned long mmcra, mmcr1, mmcr2, unit, combine, psel, cache, val; isa207_compute_mmcr() local
[all...]
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.c183 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 in perf_read_regs()
386 unsigned long mmcra = regs->dsisr; siar_valid() local
1308 unsigned long flags, mmcr0, val, mmcra; power_pmu_disable() local
[all...]
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 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 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 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()
/kernel/linux/linux-6.6/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 in switch_pmu_to_host()
[all...]
H A Dbook3s_hv.h20 unsigned long mmcra; member
96 KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(mmcra, 64)
/kernel/linux/linux-5.10/arch/powerpc/platforms/powernv/
H A Didle.c593 u64 mmcra; member
614 unsigned long mmcra = 0; in power9_idle_stop() local
672 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()
/kernel/linux/linux-6.6/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()
/kernel/linux/linux-5.10/arch/powerpc/include/asm/
H A Doprofile_impl.h30 unsigned long mmcra; member
H A Dperf_event_server.h24 unsigned long mmcra; member
/kernel/linux/linux-6.6/arch/powerpc/include/asm/
H A Dperf_event_server.h24 unsigned long mmcra; member
/kernel/linux/linux-5.10/tools/perf/arch/powerpc/util/
H A Dperf_regs.c64 SMPL_REG(mmcra, PERF_REG_POWERPC_MMCRA),

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