Searched refs:qsi (Results 1 - 8 of 8) sorted by relevance
| /kernel/linux/linux-5.10/arch/s390/include/asm/ |
| H A D | cpu_mf.h | 244 static inline int qsi(struct hws_qsi_info_block *info) in qsi() function
280 static inline unsigned long freq_to_sample_rate(struct hws_qsi_info_block *qsi, in freq_to_sample_rate() argument
283 return (USEC_PER_SEC / freq) * qsi->cpu_speed; in freq_to_sample_rate()
286 static inline unsigned long sample_rate_to_freq(struct hws_qsi_info_block *qsi, in sample_rate_to_freq() argument
289 return USEC_PER_SEC * qsi->cpu_speed / rate; in sample_rate_to_freq()
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| /kernel/linux/linux-6.6/arch/s390/kernel/ |
| H A D | perf_cpum_sf.c | 90 struct hws_qsi_info_block qsi; member
104 static inline unsigned long freq_to_sample_rate(struct hws_qsi_info_block *qsi, in freq_to_sample_rate() argument
107 return (USEC_PER_SEC / freq) * qsi->cpu_speed; in freq_to_sample_rate()
110 static inline unsigned long sample_rate_to_freq(struct hws_qsi_info_block *qsi, in sample_rate_to_freq() argument
113 return USEC_PER_SEC * qsi->cpu_speed / rate; in sample_rate_to_freq()
380 if (!qsi(&si)) in sfb_set_limits()
461 freq = sample_rate_to_freq(&cpuhw->qsi, SAMPL_RATE(hwc)); in allocate_buffers()
531 sample_rate_to_freq(&cpuhw->qsi, SAMPL_RATE(hwc))); in sfb_account_overflows()
603 err = qsi(&cpusf->qsi); in setup_pmc_cpu()
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| H A D | perf_event.c | 119 if (qsi(&si)) in print_debug_sf()
166 if (qsi(&si)) in sl_print_sampling()
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| H A D | perf_cpum_cf.c | 1905 if (!qsi(&si)) { in cfdiag_get_cpu_speed()
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| /kernel/linux/linux-5.10/arch/s390/kernel/ |
| H A D | perf_cpum_sf.c | 89 struct hws_qsi_info_block qsi; member
328 if (!qsi(&si)) in sfb_set_limits()
409 freq = sample_rate_to_freq(&cpuhw->qsi, SAMPL_RATE(hwc)); in allocate_buffers()
479 sample_rate_to_freq(&cpuhw->qsi, SAMPL_RATE(hwc))); in sfb_account_overflows()
552 err = qsi(&cpusf->qsi); in setup_pmc_cpu()
800 qsi(&si); in __hw_perf_event_init()
806 si = cpuhw->qsi; in __hw_perf_event_init()
1027 err = qsi(&si); in cpumsf_pmu_disable()
1039 debug_sprintf_event(sfdbg, 3, "%s: qsi() faile in cpumsf_pmu_disable()
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| H A D | perf_event.c | 140 if (qsi(&si)) in print_debug_sf()
187 if (qsi(&si)) in sl_print_sampling()
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| H A D | perf_cpum_cf_diag.c | 652 if (!qsi(&si)) { in cf_diag_get_cpu_speed()
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| /kernel/linux/linux-6.6/arch/s390/include/asm/ |
| H A D | cpu_mf.h | 246 static inline int qsi(struct hws_qsi_info_block *info) in qsi() function
251 "0: qsi %1\n" in qsi()
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