Searched refs:sample_freq (Results 1 – 13 of 13) sorted by relevance
| /linux-4.4.14/drivers/video/fbdev/omap2/dss/ |
| D | hdmi_common.c | 51 int hdmi_compute_acr(u32 pclk, u32 sample_freq, u32 *n, u32 *cts) in hdmi_compute_acr() argument
68 switch (sample_freq) { in hdmi_compute_acr()
92 switch (sample_freq) { in hdmi_compute_acr()
118 switch (sample_freq) { in hdmi_compute_acr()
145 *cts = (pclk/1000) * (*n / 128) * deep_color / (sample_freq / 10); in hdmi_compute_acr()
|
| D | hdmi.h | 327 int hdmi_compute_acr(u32 pclk, u32 sample_freq, u32 *n, u32 *cts);
|
| /linux-4.4.14/tools/perf/tests/ |
| D | sw-clock.c | 40 attr.sample_freq = 500; in __test__sw_clock_freq()
74 knob, (u64)attr.sample_freq); in __test__sw_clock_freq()
|
| D | task-exit.c | 85 evsel->attr.sample_freq = 0; in test__task_exit()
|
| /linux-4.4.14/drivers/media/dvb-frontends/ |
| D | tda10048.c | 154 u32 sample_freq; member
406 tda10048_set_wref(fe, state->sample_freq, bw); in tda10048_set_bandwidth()
407 tda10048_set_invwref(fe, state->sample_freq, bw); in tda10048_set_bandwidth()
466 state->sample_freq = state->xtal_hz * (state->pll_mfactor + 45); in tda10048_set_if()
467 state->sample_freq /= (state->pll_nfactor + 1); in tda10048_set_if()
468 state->sample_freq /= (state->pll_pfactor + 4); in tda10048_set_if()
469 dprintk(1, "- sample_freq = %d\n", state->sample_freq); in tda10048_set_if()
472 tda10048_set_phy2(fe, state->sample_freq, state->freq_if_hz); in tda10048_set_if()
|
| /linux-4.4.14/tools/perf/tests/attr/ |
| D | test-record-group-sampling | 35 sample_freq=0
|
| /linux-4.4.14/include/uapi/linux/ |
| D | perf_event.h | 293 __u64 sample_freq; member
|
| /linux-4.4.14/tools/perf/util/ |
| D | evsel.c | 641 attr->sample_freq = term->val.freq; in apply_config_terms()
772 attr->sample_freq = opts->freq; in perf_evsel__config()
783 attr->sample_freq = 0; in perf_evsel__config()
788 attr->sample_freq = 0; in perf_evsel__config()
2273 term, (u64)evsel->attr.sample_freq); in perf_evsel__fprintf()
|
| D | python.c | 617 &attr.type, &attr.config, &attr.sample_freq, in pyrf_evsel__init()
631 if (attr.sample_freq != 0) in pyrf_evsel__init()
|
| /linux-4.4.14/tools/perf/Documentation/ |
| D | intel-pt.txt | 197 { sample_period, sample_freq } 1
576 { sample_period, sample_freq } 1
595 { sample_period, sample_freq } 1
611 { sample_period, sample_freq } 1
|
| /linux-4.4.14/arch/x86/kernel/cpu/ |
| D | perf_event_amd_ibs.c | 257 if (!event->attr.sample_freq && hwc->sample_period & 0x0f) in perf_ibs_init()
|
| /linux-4.4.14/kernel/events/ |
| D | core.c | 1597 if (event->attr.freq && event->attr.sample_freq) in event_sched_out()
1925 if (event->attr.freq && event->attr.sample_freq) in event_sched_in()
2886 u64 frequency = event->attr.sample_freq; in perf_calculate_period()
3030 if (!event->attr.freq || !event->attr.sample_freq) in perf_adjust_freq_unthr_context()
4153 event->attr.sample_freq = value; in __perf_event_period()
4215 event->attr.sample_freq = value; in perf_event_period()
7228 long freq = event->attr.sample_freq; in perf_swevent_init_hrtimer()
7932 if (attr->freq && attr->sample_freq) in perf_event_alloc()
8272 if (attr.sample_freq > sysctl_perf_event_sample_rate) in SYSCALL_DEFINE5()
|
| /linux-4.4.14/arch/s390/kernel/ |
| D | perf_cpum_sf.c | 747 rate = freq_to_sample_rate(&si, attr->sample_freq); in __hw_perf_event_init()
|