Home
last modified time | relevance | path

Searched refs:mmcr0 (Results 1 - 25 of 42) sorted by relevance

12

/kernel/linux/linux-5.10/arch/powerpc/oprofile/
H A Dop_model_pa6t.c86 * adjust the mmcr0.en[0-5] and mmcr0.inten[0-5] values obtained from the in pa6t_reg_setup()
94 sys->mmcr0 &= ~(0x1UL << pmc); in pa6t_reg_setup()
95 sys->mmcr0 &= ~(0x1UL << (pmc+12)); in pa6t_reg_setup()
100 sys->mmcr0 |= PA6T_MMCR0_SUPEN | PA6T_MMCR0_HYPEN; in pa6t_reg_setup()
102 sys->mmcr0 &= ~(PA6T_MMCR0_SUPEN | PA6T_MMCR0_HYPEN); in pa6t_reg_setup()
105 sys->mmcr0 |= PA6T_MMCR0_PREN; in pa6t_reg_setup()
107 sys->mmcr0 &= ~PA6T_MMCR0_PREN; in pa6t_reg_setup()
110 * The performance counter event settings are given in the mmcr0 and in pa6t_reg_setup()
114 mmcr0_val = sys->mmcr0; in pa6t_reg_setup()
132 u64 mmcr0 = mmcr0_val; pa6t_cpu_setup() local
155 u64 mmcr0 = mmcr0_val | PA6T_MMCR0_HANDDIS; pa6t_start() local
174 u64 mmcr0; pa6t_stop() local
194 u64 mmcr0; pa6t_handle_interrupt() local
[all...]
H A Dop_model_power4.c99 * The performance counter event settings are given in the mmcr0, in power4_reg_setup()
103 mmcr0_val = sys->mmcr0; in power4_reg_setup()
171 unsigned int mmcr0 = mmcr0_val; in power4_cpu_setup() local
177 mmcr0 |= MMCR0_FC; in power4_cpu_setup()
178 mtspr(SPRN_MMCR0, mmcr0); in power4_cpu_setup()
180 mmcr0 |= MMCR0_FCM1|MMCR0_PMXE|MMCR0_FCECE; in power4_cpu_setup()
181 mmcr0 |= MMCR0_PMC1CE|MMCR0_PMCjCE; in power4_cpu_setup()
182 mtspr(SPRN_MMCR0, mmcr0); in power4_cpu_setup()
190 dbg("setup on cpu %d, mmcr0 %lx\n", smp_processor_id(), in power4_cpu_setup()
203 unsigned int mmcr0; in power4_start() local
240 unsigned int mmcr0; power4_stop() local
366 unsigned int mmcr0; power4_handle_interrupt() local
[all...]
H A Dop_model_7450.c57 u32 mmcr0 = mfspr(SPRN_MMCR0); in pmc_start_ctrs() local
59 mmcr0 &= ~(MMCR0_FC | MMCR0_FCM0); in pmc_start_ctrs()
60 mmcr0 |= (MMCR0_FCECE | MMCR0_PMC1CE | MMCR0_PMCnCE | MMCR0_PMXE); in pmc_start_ctrs()
62 mtspr(SPRN_MMCR0, mmcr0); in pmc_start_ctrs()
68 u32 mmcr0 = mfspr(SPRN_MMCR0); in pmc_stop_ctrs() local
70 mmcr0 |= MMCR0_FC; in pmc_stop_ctrs()
71 mmcr0 &= ~(MMCR0_FCECE | MMCR0_PMC1CE | MMCR0_PMCnCE | MMCR0_PMXE); in pmc_stop_ctrs()
73 mtspr(SPRN_MMCR0, mmcr0); in pmc_stop_ctrs()
/kernel/linux/linux-6.6/tools/testing/selftests/powerpc/pmu/sampling_tests/
H A Dmisc.h61 static inline int get_mmcr0_fc56(u64 mmcr0, int pmc) in get_mmcr0_fc56() argument
63 return (mmcr0 & MMCR0_FC56); in get_mmcr0_fc56()
66 static inline int get_mmcr0_pmccext(u64 mmcr0, int pmc) in get_mmcr0_pmccext() argument
68 return (mmcr0 & MMCR0_PMCCEXT); in get_mmcr0_pmccext()
71 static inline int get_mmcr0_pmao(u64 mmcr0, int pmc) in get_mmcr0_pmao() argument
73 return ((mmcr0 >> 7) & 0x1); in get_mmcr0_pmao()
76 static inline int get_mmcr0_cc56run(u64 mmcr0, int pmc) in get_mmcr0_cc56run() argument
78 return ((mmcr0 >> 8) & 0x1); in get_mmcr0_cc56run()
81 static inline int get_mmcr0_pmcjce(u64 mmcr0, int pmc) in get_mmcr0_pmcjce() argument
83 return ((mmcr0 >> 1 in get_mmcr0_pmcjce()
86 get_mmcr0_pmc1ce(u64 mmcr0, int pmc) get_mmcr0_pmc1ce() argument
91 get_mmcr0_pmae(u64 mmcr0, int pmc) get_mmcr0_pmae() argument
[all...]
/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
10 if (!(mmcr0 & MMCR0_FC)) in freeze_pmu()
15 if (!(mmcr0 & MMCR0_PMCCEXT)) in freeze_pmu()
23 mmcr0 = MMCR0_FC; in freeze_pmu()
26 mmcr0 |= MMCR0_PMCCEXT; in freeze_pmu()
30 mtspr(SPRN_MMCR0, mmcr0); in freeze_pmu()
49 host_os_sprs->mmcr0 = mfspr(SPRN_MMCR0); in switch_pmu_to_guest()
52 freeze_pmu(host_os_sprs->mmcr0, host_os_sprs->mmcra); in switch_pmu_to_guest()
215 mtspr(SPRN_MMCR0, host_os_sprs->mmcr0); in switch_pmu_to_host()
/kernel/linux/linux-5.10/arch/powerpc/perf/
H A Dmpc7450-pmu.c267 u32 mmcr0 = 0, mmcr1 = 0, mmcr2 = 0; in mpc7450_compute_mmcr() local
304 mmcr0 |= thresh << 16; in mpc7450_compute_mmcr()
311 mmcr0 |= ev; in mpc7450_compute_mmcr()
319 mmcr0 |= MMCR0_PMC1CE; in mpc7450_compute_mmcr()
321 mmcr0 |= MMCR0_PMCnCE; in mpc7450_compute_mmcr()
324 mmcr->mmcr0 = mmcr0; in mpc7450_compute_mmcr()
344 mmcr->mmcr0 &= ~(pmcsel_mask[pmc] << pmcsel_shift[pmc]); in mpc7450_disable_pmc()
H A Dppc970-pmu.c261 unsigned long mmcr0 = 0, mmcr1 = 0, mmcra = 0; in p970_compute_mmcr() local
387 mmcr0 |= pmcsel[pmc] << (MMCR0_PMC1SEL_SH - 7 * pmc); in p970_compute_mmcr()
392 mmcr0 |= MMCR0_PMC1CE; in p970_compute_mmcr()
394 mmcr0 |= MMCR0_PMCjCE; in p970_compute_mmcr()
399 mmcr->mmcr0 = mmcr0; in p970_compute_mmcr()
414 mmcr->mmcr0 = (mmcr->mmcr0 & ~(0x1fUL << shift)) | (0x08UL << shift); in p970_disable_pmc()
H A Dcore-book3s.c122 static void ebb_switch_out(unsigned long mmcr0) { } in ebb_switch_out() argument
125 return cpuhw->mmcr.mmcr0; in ebb_switch_in()
574 current->thread.mmcr0 |= MMCR0_PMXE; in ebb_event_add()
577 static void ebb_switch_out(unsigned long mmcr0) in ebb_switch_out() argument
579 if (!(mmcr0 & MMCR0_EBE)) in ebb_switch_out()
585 current->thread.mmcr0 = mmcr0 & MMCR0_USER_MASK; in ebb_switch_out()
596 unsigned long mmcr0 = cpuhw->mmcr.mmcr0; in ebb_switch_in() local
602 mmcr0 | in ebb_switch_in()
1184 write_mmcr0(struct cpu_hw_events *cpuhw, unsigned long mmcr0) write_mmcr0() argument
1226 unsigned long flags, mmcr0, val, mmcra; power_pmu_disable() local
1341 unsigned long val, mmcr0; power_pmu_enable() local
[all...]
H A Disa207-common.c552 mmcr->mmcr0 = 0; in isa207_compute_mmcr()
556 mmcr->mmcr0 = MMCR0_PMC1CE; in isa207_compute_mmcr()
559 mmcr->mmcr0 |= MMCR0_PMCjCE; in isa207_compute_mmcr()
563 mmcr->mmcr0 |= MMCR0_FC56; in isa207_compute_mmcr()
566 * Set mmcr0 (PMCCEXT) for p10 which in isa207_compute_mmcr()
571 mmcr->mmcr0 |= MMCR0_PMCCEXT; in isa207_compute_mmcr()
H A Dpower7-pmu.c304 mmcr->mmcr0 = 0; in power7_compute_mmcr()
306 mmcr->mmcr0 = MMCR0_PMC1CE; in power7_compute_mmcr()
308 mmcr->mmcr0 |= MMCR0_PMCjCE; in power7_compute_mmcr()
H A Dpower5+-pmu.c592 mmcr->mmcr0 = 0; in power5p_compute_mmcr()
594 mmcr->mmcr0 = MMCR0_PMC1CE; in power5p_compute_mmcr()
596 mmcr->mmcr0 |= MMCR0_PMCjCE; in power5p_compute_mmcr()
H A Dpower5-pmu.c534 mmcr->mmcr0 = 0; in power5_compute_mmcr()
536 mmcr->mmcr0 = MMCR0_PMC1CE; in power5_compute_mmcr()
538 mmcr->mmcr0 |= MMCR0_PMCjCE; in power5_compute_mmcr()
H A Dpower6-pmu.c248 mmcr->mmcr0 = 0; in p6_compute_mmcr()
250 mmcr->mmcr0 = MMCR0_PMC1CE; in p6_compute_mmcr()
252 mmcr->mmcr0 |= MMCR0_PMCjCE; in p6_compute_mmcr()
/kernel/linux/linux-6.6/arch/powerpc/perf/
H A Dmpc7450-pmu.c268 u32 mmcr0 = 0, mmcr1 = 0, mmcr2 = 0; in mpc7450_compute_mmcr() local
305 mmcr0 |= thresh << 16; in mpc7450_compute_mmcr()
312 mmcr0 |= ev; in mpc7450_compute_mmcr()
320 mmcr0 |= MMCR0_PMC1CE; in mpc7450_compute_mmcr()
322 mmcr0 |= MMCR0_PMCnCE; in mpc7450_compute_mmcr()
325 mmcr->mmcr0 = mmcr0; in mpc7450_compute_mmcr()
345 mmcr->mmcr0 &= ~(pmcsel_mask[pmc] << pmcsel_shift[pmc]); in mpc7450_disable_pmc()
H A Dppc970-pmu.c262 unsigned long mmcr0 = 0, mmcr1 = 0, mmcra = 0; in p970_compute_mmcr() local
388 mmcr0 |= pmcsel[pmc] << (MMCR0_PMC1SEL_SH - 7 * pmc); in p970_compute_mmcr()
393 mmcr0 |= MMCR0_PMC1CE; in p970_compute_mmcr()
395 mmcr0 |= MMCR0_PMCjCE; in p970_compute_mmcr()
400 mmcr->mmcr0 = mmcr0; in p970_compute_mmcr()
415 mmcr->mmcr0 = (mmcr->mmcr0 & ~(0x1fUL << shift)) | (0x08UL << shift); in p970_disable_pmc()
H A Dcore-book3s.c127 static void ebb_switch_out(unsigned long mmcr0) { } in ebb_switch_out() argument
130 return cpuhw->mmcr.mmcr0; in ebb_switch_in()
627 current->thread.mmcr0 |= MMCR0_PMXE; in ebb_event_add()
630 static void ebb_switch_out(unsigned long mmcr0) in ebb_switch_out() argument
632 if (!(mmcr0 & MMCR0_EBE)) in ebb_switch_out()
638 current->thread.mmcr0 = mmcr0 & MMCR0_USER_MASK; in ebb_switch_out()
649 unsigned long mmcr0 = cpuhw->mmcr.mmcr0; in ebb_switch_in() local
655 mmcr0 | in ebb_switch_in()
1266 write_mmcr0(struct cpu_hw_events *cpuhw, unsigned long mmcr0) write_mmcr0() argument
1308 unsigned long flags, mmcr0, val, mmcra; power_pmu_disable() local
1423 unsigned long val, mmcr0; power_pmu_enable() local
[all...]
H A Dpower7-pmu.c305 mmcr->mmcr0 = 0; in power7_compute_mmcr()
307 mmcr->mmcr0 = MMCR0_PMC1CE; in power7_compute_mmcr()
309 mmcr->mmcr0 |= MMCR0_PMCjCE; in power7_compute_mmcr()
H A Disa207-common.c704 mmcr->mmcr0 = 0; in isa207_compute_mmcr()
708 mmcr->mmcr0 = MMCR0_PMC1CE; in isa207_compute_mmcr()
711 mmcr->mmcr0 |= MMCR0_PMCjCE; in isa207_compute_mmcr()
715 mmcr->mmcr0 |= MMCR0_FC56; in isa207_compute_mmcr()
718 * Set mmcr0 (PMCCEXT) for p10 which in isa207_compute_mmcr()
723 mmcr->mmcr0 |= MMCR0_PMCCEXT; in isa207_compute_mmcr()
/kernel/linux/linux-5.10/tools/testing/selftests/powerpc/pmu/ebb/
H A Debb.c219 u32 mmcr0; in dump_ebb_hw_state() local
221 mmcr0 = mfspr(SPRN_MMCR0); in dump_ebb_hw_state()
236 mmcr0, decode_mmcr0(mmcr0), mfspr(SPRN_MMCR2), in dump_ebb_hw_state()
/kernel/linux/linux-6.6/tools/testing/selftests/powerpc/pmu/ebb/
H A Debb.c219 u32 mmcr0; in dump_ebb_hw_state() local
221 mmcr0 = mfspr(SPRN_MMCR0); in dump_ebb_hw_state()
236 mmcr0, decode_mmcr0(mmcr0), mfspr(SPRN_MMCR2), in dump_ebb_hw_state()
/kernel/linux/linux-5.10/arch/powerpc/platforms/powernv/
H A Didle.c594 u32 mmcr0; member
613 unsigned long mmcr0 = 0; in power9_idle_stop() local
659 mmcr0 = mfspr(SPRN_MMCR0); in power9_idle_stop()
673 sprs.mmcr0 = mfspr(SPRN_MMCR0); in power9_idle_stop()
717 * to reload MMCR0 (see mmcr0 comment above). in power9_idle_stop()
721 mtspr(SPRN_MMCR0, mmcr0); in power9_idle_stop()
790 mtspr(SPRN_MMCR0, sprs.mmcr0); in power9_idle_stop()
/kernel/linux/linux-6.6/arch/powerpc/platforms/powernv/
H A Didle.c597 u32 mmcr0; member
616 unsigned long mmcr0 = 0; in power9_idle_stop() local
660 mmcr0 = mfspr(SPRN_MMCR0); in power9_idle_stop()
674 sprs.mmcr0 = mfspr(SPRN_MMCR0); in power9_idle_stop()
717 * to reload MMCR0 (see mmcr0 comment above). in power9_idle_stop()
721 mtspr(SPRN_MMCR0, mmcr0); in power9_idle_stop()
790 mtspr(SPRN_MMCR0, sprs.mmcr0); in power9_idle_stop()
/kernel/linux/linux-5.10/arch/powerpc/include/asm/
H A Doprofile_impl.h28 unsigned long mmcr0; member
H A Dswitch_to.h107 t->thread.mmcr0 = 0; in clear_task_ebb()
/kernel/linux/linux-6.6/arch/powerpc/include/asm/
H A Dswitch_to.h116 t->thread.mmcr0 = 0; in clear_task_ebb()

Completed in 19 milliseconds

12