| /linux/tools/perf/arch/x86/tests/ |
| H A D | amd-ibs-period.c | 238 attr->sample_period = sample_period; /* = ->sample_freq */ in fetch_prepare_attr()
253 attr->sample_period = sample_period; /* = ->sample_freq */ in op_prepare_attr()
406 unsigned long sample_freq; in ibs_config_test()
414 { .freq = 0, .sample_freq = 0, .ret = FD_ERROR, .period = -1 },
415 { .freq = 0, .sample_freq = 1, .ret = FD_ERROR, .period = -1 }, member
416 { .freq = 0, .sample_freq = 0xf, .ret = FD_ERROR, .period = -1 },
417 { .freq = 0, .sample_freq = 0x10, .ret = FD_SUCCESS, .period = 0x10 },
418 { .freq = 0, .sample_freq = 0x11, .ret = FD_SUCCESS, .period = 0x10 },
419 { .freq = 0, .sample_freq = 0x8f, .ret = FD_SUCCESS, .period = 0x80 },
420 { .freq = 0, .sample_freq
768 unsigned long sample_freq; global() member
[all...] |
| /linux/drivers/video/fbdev/omap2/omapfb/dss/ |
| H A D | hdmi_common.c | 52 int hdmi_compute_acr(u32 pclk, u32 sample_freq, u32 *n, u32 *cts) in hdmi_compute_acr() argument
69 switch (sample_freq) { in hdmi_compute_acr()
93 switch (sample_freq) { in hdmi_compute_acr()
119 switch (sample_freq) { in hdmi_compute_acr()
146 *cts = (pclk/1000) * (*n / 128) * deep_color / (sample_freq / 10); in hdmi_compute_acr()
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| H A D | hdmi.h | 317 int hdmi_compute_acr(u32 pclk, u32 sample_freq, u32 *n, u32 *cts);
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| /linux/drivers/gpu/drm/omapdrm/dss/ |
| H A D | hdmi_common.c | 52 int hdmi_compute_acr(u32 pclk, u32 sample_freq, u32 *n, u32 *cts) in hdmi_compute_acr() argument
69 switch (sample_freq) { in hdmi_compute_acr()
93 switch (sample_freq) { in hdmi_compute_acr()
119 switch (sample_freq) { in hdmi_compute_acr()
146 *cts = (pclk/1000) * (*n / 128) * deep_color / (sample_freq / 10); in hdmi_compute_acr()
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| H A D | hdmi.h | 336 int hdmi_compute_acr(u32 pclk, u32 sample_freq, u32 *n, u32 *cts);
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| /linux/samples/bpf/ |
| H A D | trace_event_user.c | 219 .sample_freq = SAMPLE_FREQ, in test_bpf_perf_event()
225 .sample_freq = SAMPLE_FREQ, in test_bpf_perf_event()
231 .sample_freq = SAMPLE_FREQ, in test_bpf_perf_event()
240 .sample_freq = SAMPLE_FREQ, in test_bpf_perf_event()
249 .sample_freq = SAMPLE_FREQ, in test_bpf_perf_event()
256 .sample_freq = SAMPLE_FREQ, in test_bpf_perf_event()
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| /linux/drivers/media/dvb-frontends/ |
| H A D | tda10048.c | 142 u32 sample_freq; member
400 tda10048_set_wref(fe, state->sample_freq, bw); in tda10048_set_bandwidth()
401 tda10048_set_invwref(fe, state->sample_freq, bw); in tda10048_set_bandwidth()
419 u64 sample_freq; in tda10048_set_if() local
461 sample_freq = state->xtal_hz; in tda10048_set_if()
462 sample_freq *= state->pll_mfactor + 45; in tda10048_set_if()
463 do_div(sample_freq, state->pll_nfactor + 1); in tda10048_set_if()
464 do_div(sample_freq, state->pll_pfactor + 4); in tda10048_set_if()
465 state->sample_freq = sample_freq; in tda10048_set_if()
466 dprintk(1, "- sample_freq = %d\n", state->sample_freq); in tda10048_set_if()
[all …]
|
| /linux/tools/perf/tests/ |
| H A D | sw-clock.c | 51 attr.sample_freq = 500; in __test__sw_clock_freq()
82 knob, (u64)attr.sample_freq); in __test__sw_clock_freq()
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| H A D | task-exit.c | 91 evsel->core.attr.sample_freq = 1000000; in test__task_exit()
93 evsel->core.attr.sample_freq = 1; in test__task_exit()
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| /linux/tools/testing/selftests/bpf/ |
| H A D | testing_helpers.c | 345 __u64 sample_freq = 5000; /* fallback to 5000 on error */ in read_perf_max_sample_freq()
352 return sample_freq; in read_perf_max_sample_freq()
354 if (fscanf(f, "%llu", &sample_freq) != 1) { in read_perf_max_sample_freq()
360 return sample_freq;
343 __u64 sample_freq = 5000; /* fallback to 5000 on error */ read_perf_max_sample_freq() local
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| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | perf_branches.c | 125 attr.sample_freq = 1000; in test_perf_branches_hw()
166 attr.sample_freq = 1000; in test_perf_branches()
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| H A D | perf_event_stackmap.c | 67 .sample_freq = read_perf_max_sample_freq(), in test_perf_event_stackmap()
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| H A D | find_vma.c | 35 attr.sample_freq = 1000; in open_pe()
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| H A D | stacktrace_build_id_nmi.c | 21 attr.sample_freq = read_perf_max_sample_freq(); in test_stacktrace_build_id_nmi()
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| H A D | unpriv_bpf_disabled.c | 267 attr.sample_freq = 1000; in test_unpriv_bpf_disabled()
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| H A D | bpf_cookie.c | |
| /linux/tools/lib/perf/Documentation/examples/ |
| H A D | sampling.c | 34 .sample_freq = 10, in main()
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| /linux/tools/perf/util/ |
| H A D | record.c | 77 attr->sample_freq = 0; in evsel__config_leader_sampling()
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| H A D | evsel_fprintf.c | 72 const char *term = "sample_freq"; in evsel__fprintf()
78 term, (u64)evsel->core.attr.sample_freq); in evsel__fprintf()
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| /linux/tools/lib/perf/Documentation/ |
| H A D | libperf-sampling.txt | 89 34 .sample_freq = 10,
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| /linux/arch/powerpc/perf/ |
| H A D | vpa-dtl.c | 419 long freq = event->attr.sample_freq; in vpa_dtl_event_init()
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| /linux/tools/include/uapi/linux/ |
| H A D | perf_event.h | 412 __u64 sample_freq; member
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| /linux/include/uapi/linux/ |
| H A D | perf_event.h | 412 __u64 sample_freq; member
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| /linux/lib/tests/ |
| H A D | slub_kunit.c | 376 .sample_freq = 100000,
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| /linux/arch/s390/kernel/ |
| H A D | perf_cpum_sf.c | 717 if (!attr->sample_freq) in __hw_perf_event_init_rate()
719 rate = getrate(attr->freq, attr->sample_freq, si); in __hw_perf_event_init_rate()
|