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/Linux-v5.4/tools/power/cpupower/utils/
Dcpufreq-info.c124 static void print_duration(unsigned long duration) in print_duration() argument
129 if (duration > 1000000) in print_duration()
130 printf("%u.%06u ms", ((unsigned int) duration/1000000), in print_duration()
131 ((unsigned int) duration%1000000)); in print_duration()
132 else if (duration > 100000) in print_duration()
133 printf("%u us", ((unsigned int) duration/1000)); in print_duration()
134 else if (duration > 1000) in print_duration()
135 printf("%u.%03u us", ((unsigned int) duration/1000), in print_duration()
136 ((unsigned int) duration%1000)); in print_duration()
138 printf("%lu ns", duration); in print_duration()
[all …]
/Linux-v5.4/tools/testing/selftests/bpf/progs/
Dtest_lirc_mode2_kern.c14 unsigned int duration = LIRC_VALUE(*sample); in bpf_decoder() local
16 if (duration & 0x10000) in bpf_decoder()
17 bpf_rc_keydown(sample, 0x40, duration & 0xffff, 0); in bpf_decoder()
18 if (duration & 0x20000) in bpf_decoder()
19 bpf_rc_pointer_rel(sample, (duration >> 8) & 0xff, in bpf_decoder()
20 duration & 0xff); in bpf_decoder()
/Linux-v5.4/drivers/media/rc/
Dstreamzap.c117 (rawir.pulse ? "pulse" : "space"), rawir.duration); in sz_push()
136 rawir.duration = IR_MAX_DURATION; in sz_push_full_pulse()
138 rawir.duration = delta; in sz_push_full_pulse()
139 rawir.duration -= sz->sum; in sz_push_full_pulse()
140 rawir.duration = US_TO_NS(rawir.duration); in sz_push_full_pulse()
141 rawir.duration = (rawir.duration > IR_MAX_DURATION) ? in sz_push_full_pulse()
142 IR_MAX_DURATION : rawir.duration; in sz_push_full_pulse()
151 rawir.duration = ((int) value) * SZ_RESOLUTION; in sz_push_full_pulse()
152 rawir.duration += SZ_RESOLUTION / 2; in sz_push_full_pulse()
153 sz->sum += rawir.duration; in sz_push_full_pulse()
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Dir-xmp-decoder.c45 data->state, data->count, TO_US(ev.duration), TO_STR(ev.pulse)); in ir_xmp_decode()
53 if (eq_margin(ev.duration, XMP_LEADER, XMP_UNIT / 2)) { in ir_xmp_decode()
64 if (eq_margin(ev.duration, XMP_LEADER, XMP_UNIT / 2)) in ir_xmp_decode()
73 if (geq_margin(ev.duration, XMP_TRAILER_SPACE, XMP_NIBBLE_PREFIX)) { in ir_xmp_decode()
81 data->count, ev.duration); in ir_xmp_decode()
146 } else if (geq_margin(ev.duration, XMP_HALFFRAME_SPACE, XMP_NIBBLE_PREFIX)) { in ir_xmp_decode()
150 data->count, ev.duration); in ir_xmp_decode()
161 data->count, ev.duration); in ir_xmp_decode()
166 } else if (geq_margin(ev.duration, XMP_NIBBLE_PREFIX, XMP_UNIT)) { in ir_xmp_decode()
170 data->count, ev.duration); in ir_xmp_decode()
[all …]
Dir-jvc-decoder.c48 if (!geq_margin(ev.duration, JVC_UNIT, JVC_UNIT / 2)) in ir_jvc_decode()
52 data->state, TO_US(ev.duration), TO_STR(ev.pulse)); in ir_jvc_decode()
61 if (!eq_margin(ev.duration, JVC_HEADER_PULSE, JVC_UNIT / 2)) in ir_jvc_decode()
74 if (!eq_margin(ev.duration, JVC_HEADER_SPACE, JVC_UNIT / 2)) in ir_jvc_decode()
84 if (!eq_margin(ev.duration, JVC_BIT_PULSE, JVC_UNIT / 2)) in ir_jvc_decode()
95 if (eq_margin(ev.duration, JVC_BIT_1_SPACE, JVC_UNIT / 2)) { in ir_jvc_decode()
98 } else if (eq_margin(ev.duration, JVC_BIT_0_SPACE, JVC_UNIT / 2)) in ir_jvc_decode()
114 if (!eq_margin(ev.duration, JVC_TRAILER_PULSE, JVC_UNIT / 2)) in ir_jvc_decode()
124 if (!geq_margin(ev.duration, JVC_TRAILER_SPACE, JVC_UNIT / 2)) in ir_jvc_decode()
151 if (eq_margin(ev.duration, JVC_HEADER_PULSE, JVC_UNIT / 2)) in ir_jvc_decode()
[all …]
Dir-sharp-decoder.c50 data->state, TO_US(ev.duration), TO_STR(ev.pulse)); in ir_sharp_decode()
58 if (!eq_margin(ev.duration, SHARP_BIT_PULSE, in ir_sharp_decode()
63 data->pulse_len = ev.duration; in ir_sharp_decode()
71 if (!eq_margin(ev.duration, SHARP_BIT_PULSE, in ir_sharp_decode()
75 data->pulse_len = ev.duration; in ir_sharp_decode()
84 if (eq_margin(data->pulse_len + ev.duration, SHARP_BIT_1_PERIOD, in ir_sharp_decode()
87 else if (!eq_margin(data->pulse_len + ev.duration, in ir_sharp_decode()
104 if (!eq_margin(ev.duration, SHARP_BIT_PULSE, in ir_sharp_decode()
124 if (!eq_margin(ev.duration, SHARP_ECHO_SPACE, in ir_sharp_decode()
136 if (!geq_margin(ev.duration, SHARP_TRAILER_SPACE, in ir_sharp_decode()
[all …]
Dir-nec-decoder.c53 data->state, TO_US(ev.duration), TO_STR(ev.pulse)); in ir_nec_decode()
61 if (eq_margin(ev.duration, NEC_HEADER_PULSE, NEC_UNIT * 2)) { in ir_nec_decode()
64 } else if (eq_margin(ev.duration, NECX_HEADER_PULSE, NEC_UNIT / 2)) in ir_nec_decode()
77 if (eq_margin(ev.duration, NEC_HEADER_SPACE, NEC_UNIT)) { in ir_nec_decode()
80 } else if (eq_margin(ev.duration, NEC_REPEAT_SPACE, NEC_UNIT / 2)) { in ir_nec_decode()
91 if (!eq_margin(ev.duration, NEC_BIT_PULSE, NEC_UNIT / 2)) in ir_nec_decode()
102 geq_margin(ev.duration, NEC_TRAILER_SPACE, NEC_UNIT / 2)) { in ir_nec_decode()
111 if (eq_margin(ev.duration, NEC_BIT_1_SPACE, NEC_UNIT / 2)) in ir_nec_decode()
113 else if (!eq_margin(ev.duration, NEC_BIT_0_SPACE, NEC_UNIT / 2)) in ir_nec_decode()
128 if (!eq_margin(ev.duration, NEC_TRAILER_PULSE, NEC_UNIT / 2)) in ir_nec_decode()
[all …]
Dir-sanyo-decoder.c62 data->state, TO_US(ev.duration), TO_STR(ev.pulse)); in ir_sanyo_decode()
70 if (eq_margin(ev.duration, SANYO_HEADER_PULSE, SANYO_UNIT / 2)) { in ir_sanyo_decode()
82 if (eq_margin(ev.duration, SANYO_HEADER_SPACE, SANYO_UNIT / 2)) { in ir_sanyo_decode()
93 if (!eq_margin(ev.duration, SANYO_BIT_PULSE, SANYO_UNIT / 2)) in ir_sanyo_decode()
103 if (!data->count && geq_margin(ev.duration, SANYO_REPEAT_SPACE, SANYO_UNIT / 2)) { in ir_sanyo_decode()
111 if (eq_margin(ev.duration, SANYO_BIT_1_SPACE, SANYO_UNIT / 2)) in ir_sanyo_decode()
113 else if (!eq_margin(ev.duration, SANYO_BIT_0_SPACE, SANYO_UNIT / 2)) in ir_sanyo_decode()
128 if (!eq_margin(ev.duration, SANYO_TRAILER_PULSE, SANYO_UNIT / 2)) in ir_sanyo_decode()
138 if (!geq_margin(ev.duration, SANYO_TRAILER_SPACE, SANYO_UNIT / 2)) in ir_sanyo_decode()
161 data->count, data->state, TO_US(ev.duration), TO_STR(ev.pulse)); in ir_sanyo_decode()
Drc-core-priv.h160 static inline void decrease_duration(struct ir_raw_event *ev, unsigned duration) in decrease_duration() argument
162 if (duration > ev->duration) in decrease_duration()
163 ev->duration = 0; in decrease_duration()
165 ev->duration -= duration; in decrease_duration()
174 #define TO_US(duration) DIV_ROUND_CLOSEST((duration), 1000) argument
182 u32 duration) in init_ir_raw_event_duration() argument
185 .duration = duration, in init_ir_raw_event_duration()
Dir-sony-decoder.c47 if (!geq_margin(ev.duration, SONY_UNIT, SONY_UNIT / 2)) in ir_sony_decode()
51 data->state, TO_US(ev.duration), TO_STR(ev.pulse)); in ir_sony_decode()
59 if (!eq_margin(ev.duration, SONY_HEADER_PULSE, SONY_UNIT / 2)) in ir_sony_decode()
70 if (!eq_margin(ev.duration, SONY_HEADER_SPACE, SONY_UNIT / 2)) in ir_sony_decode()
81 if (eq_margin(ev.duration, SONY_BIT_1_PULSE, SONY_UNIT / 2)) in ir_sony_decode()
83 else if (!eq_margin(ev.duration, SONY_BIT_0_PULSE, SONY_UNIT / 2)) in ir_sony_decode()
94 if (!geq_margin(ev.duration, SONY_BIT_SPACE, SONY_UNIT / 2)) in ir_sony_decode()
99 if (!geq_margin(ev.duration, SONY_UNIT, SONY_UNIT / 2)) { in ir_sony_decode()
111 if (!geq_margin(ev.duration, SONY_TRAILER_SPACE, SONY_UNIT / 2)) in ir_sony_decode()
157 data->state, TO_US(ev.duration), TO_STR(ev.pulse)); in ir_sony_decode()
Dir-rcmm-decoder.c82 if (!eq_margin(ev.duration, RCMM_PREFIX_PULSE, RCMM_UNIT / 2)) in ir_rcmm_decode()
94 if (!eq_margin(ev.duration, RCMM_PULSE_0, RCMM_UNIT / 2)) in ir_rcmm_decode()
104 if (!eq_margin(ev.duration, RCMM_UNIT, RCMM_UNIT / 2)) in ir_rcmm_decode()
114 if (eq_margin(ev.duration, RCMM_PULSE_0, RCMM_UNIT / 2)) in ir_rcmm_decode()
116 else if (eq_margin(ev.duration, RCMM_PULSE_1, RCMM_UNIT / 2)) in ir_rcmm_decode()
118 else if (eq_margin(ev.duration, RCMM_PULSE_2, RCMM_UNIT / 2)) in ir_rcmm_decode()
120 else if (eq_margin(ev.duration, RCMM_PULSE_3, RCMM_UNIT / 2)) in ir_rcmm_decode()
147 if (!eq_margin(ev.duration, RCMM_UNIT, RCMM_UNIT / 2)) in ir_rcmm_decode()
Dir-rc6-decoder.c93 if (!geq_margin(ev.duration, RC6_UNIT, RC6_UNIT / 2)) in ir_rc6_decode()
98 data->state, TO_US(ev.duration), TO_STR(ev.pulse)); in ir_rc6_decode()
100 if (!geq_margin(ev.duration, RC6_UNIT, RC6_UNIT / 2)) in ir_rc6_decode()
112 if (!eq_margin(ev.duration, RC6_PREFIX_PULSE, RC6_UNIT)) in ir_rc6_decode()
123 if (!eq_margin(ev.duration, RC6_PREFIX_SPACE, RC6_UNIT / 2)) in ir_rc6_decode()
131 if (!eq_margin(ev.duration, RC6_BIT_START, RC6_UNIT / 2)) in ir_rc6_decode()
151 if (!eq_margin(ev.duration, RC6_TOGGLE_START, RC6_UNIT / 2)) in ir_rc6_decode()
183 if (eq_margin(ev.duration, RC6_BIT_START, RC6_UNIT / 2)) { in ir_rc6_decode()
193 geq_margin(ev.duration, RC6_SUFFIX_SPACE, RC6_UNIT / 2)) { in ir_rc6_decode()
273 data->state, TO_US(ev.duration), TO_STR(ev.pulse)); in ir_rc6_decode()
/Linux-v5.4/tools/testing/selftests/bpf/prog_tests/
Dglobal_data.c4 static void test_global_data_number(struct bpf_object *obj, __u32 duration) in test_global_data_number() argument
39 static void test_global_data_string(struct bpf_object *obj, __u32 duration) in test_global_data_string() argument
74 static void test_global_data_struct(struct bpf_object *obj, __u32 duration) in test_global_data_struct() argument
102 static void test_global_data_rdonly(struct bpf_object *obj, __u32 duration) in test_global_data_rdonly() argument
127 __u32 duration = 0, retval; in test_global_data() local
136 NULL, NULL, &retval, &duration); in test_global_data()
139 err, errno, retval, duration); in test_global_data()
141 test_global_data_number(obj, duration); in test_global_data()
142 test_global_data_string(obj, duration); in test_global_data()
143 test_global_data_struct(obj, duration); in test_global_data()
[all …]
Dpkt_access.c8 __u32 duration, retval; in test_pkt_access() local
16 NULL, NULL, &retval, &duration); in test_pkt_access()
19 err, errno, retval, duration); in test_pkt_access()
22 NULL, NULL, &retval, &duration); in test_pkt_access()
25 err, errno, retval, duration); in test_pkt_access()
Dsignal_pending.c15 __u32 duration = 0, retval; in test_signal_pending_by_type() local
35 NULL, NULL, &retval, &duration); in test_signal_pending_by_type()
36 CHECK(duration > 500000000, /* 500ms */ in test_signal_pending_by_type()
39 duration); in test_signal_pending_by_type()
Dpkt_md_access.c8 __u32 duration, retval; in test_pkt_md_access() local
16 NULL, NULL, &retval, &duration); in test_pkt_md_access()
19 err, errno, retval, duration); in test_pkt_md_access()
/Linux-v5.4/drivers/base/test/
Dtest_async_driver_probe.c105 unsigned long long duration; in test_async_probe_init() local
136 duration = (unsigned long long) ktime_to_ms(delta); in test_async_probe_init()
137 pr_info("registration took %lld msecs\n", duration); in test_async_probe_init()
138 if (duration > TEST_PROBE_THRESHOLD) { in test_async_probe_init()
164 duration = (unsigned long long) ktime_to_ms(delta); in test_async_probe_init()
166 "registration took %lld msecs\n", duration); in test_async_probe_init()
167 if (duration > TEST_PROBE_THRESHOLD) { in test_async_probe_init()
200 duration = (unsigned long long) ktime_to_ms(delta); in test_async_probe_init()
201 pr_info("registration took %lld msecs\n", duration); in test_async_probe_init()
202 if (duration < TEST_PROBE_THRESHOLD) { in test_async_probe_init()
[all …]
/Linux-v5.4/drivers/char/tpm/
Dtpm1-cmd.c294 int duration = 0; in tpm1_calc_ordinal_duration() local
304 duration = chip->duration[duration_idx]; in tpm1_calc_ordinal_duration()
305 if (duration <= 0) in tpm1_calc_ordinal_duration()
308 return duration; in tpm1_calc_ordinal_duration()
418 sizeof(cap.duration)); in tpm1_get_timeouts()
422 chip->duration[TPM_SHORT] = in tpm1_get_timeouts()
423 usecs_to_jiffies(be32_to_cpu(cap.duration.tpm_short)); in tpm1_get_timeouts()
424 chip->duration[TPM_MEDIUM] = in tpm1_get_timeouts()
425 usecs_to_jiffies(be32_to_cpu(cap.duration.tpm_medium)); in tpm1_get_timeouts()
426 chip->duration[TPM_LONG] = in tpm1_get_timeouts()
[all …]
/Linux-v5.4/Documentation/leds/
Dledtrig-transient.rst74 This trigger exports three properties, activate, state, and duration. When
77 - duration allows setting timer value in msecs. The initial value is 0.
79 duration as needed. The initial and default value is 0. This will allow
80 duration to be set after trigger activation.
82 duration.
88 to allow duration to be set.
91 duration running.
95 duration
96 - one shot timer value. When activate is set, duration value
99 echo new_value > duration
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/Linux-v5.4/arch/powerpc/kvm/
Dtiming.c44 static void add_exit_timing(struct kvm_vcpu *vcpu, u64 duration, int type) in add_exit_timing() argument
54 vcpu->arch.timing_sum_duration[type] += duration; in add_exit_timing()
64 vcpu->arch.timing_sum_quad_duration[type] += (duration*duration); in add_exit_timing()
74 if (unlikely(duration < vcpu->arch.timing_min_duration[type])) in add_exit_timing()
75 vcpu->arch.timing_min_duration[type] = duration; in add_exit_timing()
76 if (unlikely(duration > vcpu->arch.timing_max_duration[type])) in add_exit_timing()
77 vcpu->arch.timing_max_duration[type] = duration; in add_exit_timing()
/Linux-v5.4/drivers/leds/trigger/
Dledtrig-transient.c27 unsigned long duration; member
78 transient_data->duration != 0) { in transient_activate_store()
84 jiffies + msecs_to_jiffies(transient_data->duration)); in transient_activate_store()
100 return sprintf(buf, "%lu\n", transient_data->duration); in transient_duration_show()
115 transient_data->duration = state; in transient_duration_store()
151 static DEVICE_ATTR(duration, 0644, transient_duration_show,
/Linux-v5.4/drivers/watchdog/
Daspeed_wdt.c249 u32 duration; in aspeed_wdt_probe() local
340 if (!of_property_read_u32(np, "aspeed,ext-pulse-duration", &duration)) { in aspeed_wdt_probe()
343 if (duration == 0 || duration > max_duration) { in aspeed_wdt_probe()
345 duration); in aspeed_wdt_probe()
346 duration = max(1U, min(max_duration, duration)); in aspeed_wdt_probe()
348 duration); in aspeed_wdt_probe()
363 writel(duration - 1, wdt->base + WDT_RESET_WIDTH); in aspeed_wdt_probe()
/Linux-v5.4/net/bpf/
Dtest_run.c78 u32 size, u32 retval, u32 duration) in bpf_test_finish() argument
99 if (copy_to_user(&uattr->test.duration, &duration, sizeof(duration))) in bpf_test_finish()
248 u32 retval, duration; in bpf_prog_test_run_skb() local
310 ret = bpf_test_run(prog, skb, repeat, &retval, &duration); in bpf_prog_test_run_skb()
330 ret = bpf_test_finish(kattr, uattr, skb->data, size, retval, duration); in bpf_prog_test_run_skb()
349 u32 retval, duration; in bpf_prog_test_run_xdp() local
368 ret = bpf_test_run(prog, &xdp, repeat, &retval, &duration); in bpf_prog_test_run_xdp()
374 ret = bpf_test_finish(kattr, uattr, xdp.data, size, retval, duration); in bpf_prog_test_run_xdp()
408 u32 retval, duration; in bpf_prog_test_run_flow_dissector() local
476 duration = time_spent > U32_MAX ? U32_MAX : (u32)time_spent; in bpf_prog_test_run_flow_dissector()
[all …]
/Linux-v5.4/tools/cgroup/
Diocost_coef_gen.py89 def run_fio(testfile, duration, iotype, iodepth, blocksize, jobs): argument
155 rbps = run_fio(testfile, args.duration, 'read',
158 rseqiops = round(run_fio(testfile, args.duration, 'read',
161 rrandiops = round(run_fio(testfile, args.duration, 'randread',
164 wbps = run_fio(testfile, args.duration, 'write',
167 wseqiops = round(run_fio(testfile, args.duration, 'write',
170 wrandiops = round(run_fio(testfile, args.duration, 'randwrite',
/Linux-v5.4/Documentation/ABI/testing/
Dsysfs-class-led-driver-sc27xx15 Min stage duration: 125 ms
16 Max stage duration: 31875 ms
18 Since the stage duration step is 125 ms, the duration should be

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