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Searched refs:qsi (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/arch/s390/include/asm/
Dcpu_mf.h228 static inline int qsi(struct hws_qsi_info_block *info) in qsi() function
264 static inline unsigned long freq_to_sample_rate(struct hws_qsi_info_block *qsi, in freq_to_sample_rate() argument
267 return (USEC_PER_SEC / freq) * qsi->cpu_speed; in freq_to_sample_rate()
270 static inline unsigned long sample_rate_to_freq(struct hws_qsi_info_block *qsi, in sample_rate_to_freq() argument
273 return USEC_PER_SEC * qsi->cpu_speed / rate; in sample_rate_to_freq()
/Linux-v4.19/arch/s390/kernel/
Dperf_cpum_sf.c89 struct hws_qsi_info_block qsi; member
312 if (!qsi(&si)) in sfb_set_limits()
388 freq = sample_rate_to_freq(&cpuhw->qsi, SAMPL_RATE(hwc)); in allocate_buffers()
461 sample_rate_to_freq(&cpuhw->qsi, SAMPL_RATE(hwc))); in sfb_account_overflows()
535 err = qsi(&cpusf->qsi); in setup_pmc_cpu()
713 qsi(&si); in __hw_perf_event_init()
719 si = cpuhw->qsi; in __hw_perf_event_init()
957 if (!qsi(&si)) { in cpumsf_pmu_disable()
1925 qsi(&cpuhw->qsi); in cpumf_measurement_alert()
2028 if (qsi(&si)) { in init_cpum_sampling_pmu()
Dperf_event.c139 if (qsi(&si)) in print_debug_sf()
186 if (qsi(&si)) in sl_print_sampling()
/Linux-v4.19/arch/s390/tools/
Dopcodes.txt271 b286 qsi S_RD