Home
last modified time | relevance | path

Searched refs:times (Results 1 – 25 of 387) sorted by relevance

12345678910>>...16

/Linux-v5.4/fs/
Dutimes.c19 static int utimes_common(const struct path *path, struct timespec64 *times) in utimes_common() argument
30 if (times && times[0].tv_nsec == UTIME_NOW && in utimes_common()
31 times[1].tv_nsec == UTIME_NOW) in utimes_common()
32 times = NULL; in utimes_common()
35 if (times) { in utimes_common()
36 if (times[0].tv_nsec == UTIME_OMIT) in utimes_common()
38 else if (times[0].tv_nsec != UTIME_NOW) { in utimes_common()
39 newattrs.ia_atime = timestamp_truncate(times[0], inode); in utimes_common()
43 if (times[1].tv_nsec == UTIME_OMIT) in utimes_common()
45 else if (times[1].tv_nsec != UTIME_NOW) { in utimes_common()
[all …]
/Linux-v5.4/Documentation/scheduler/
Dsched-stats.rst43 1) # of times sched_yield() was called
49 3) # of times schedule() was called
50 4) # of times schedule() left the processor idle
54 5) # of times try_to_wake_up() was called
55 6) # of times try_to_wake_up() was called to wake up the local cpu
78 1) # of times in this domain load_balance() was called when the
80 2) # of times in this domain load_balance() checked but found
82 3) # of times in this domain load_balance() tried to move one or
86 5) # of times in this domain pull_task() was called when the cpu
88 6) # of times in this domain pull_task() was called even though
[all …]
/Linux-v5.4/lib/
Dfault-inject.c22 int times; in setup_fault_attr() local
27 &interval, &probability, &space, &times) < 4) { in setup_fault_attr()
35 atomic_set(&attr->times, times); in setup_fault_attr()
50 atomic_read(&attr->times)); in fail_dump()
123 if (atomic_read(&attr->times) == 0) in should_fail()
146 if (atomic_read(&attr->times) != -1) in should_fail()
147 atomic_dec_not_zero(&attr->times); in should_fail()
209 debugfs_create_atomic_t("times", mode, dir, &attr->times); in fault_create_debugfs_attr()
/Linux-v5.4/fs/hostfs/
Dhostfs_user.c197 struct timeval times[2]; in set_attr() local
244 times[0].tv_sec = st.atime.tv_sec; in set_attr()
245 times[0].tv_usec = st.atime.tv_nsec / 1000; in set_attr()
246 times[1].tv_sec = st.mtime.tv_sec; in set_attr()
247 times[1].tv_usec = st.mtime.tv_nsec / 1000; in set_attr()
250 times[0].tv_sec = attrs->ia_atime.tv_sec; in set_attr()
251 times[0].tv_usec = attrs->ia_atime.tv_nsec / 1000; in set_attr()
254 times[1].tv_sec = attrs->ia_mtime.tv_sec; in set_attr()
255 times[1].tv_usec = attrs->ia_mtime.tv_nsec / 1000; in set_attr()
259 if (futimes(fd, times) != 0) in set_attr()
[all …]
/Linux-v5.4/Documentation/powerpc/
Dvcpudispatch_stats.txt14 By default, the DTLB log for each vcpu is processed 50 times a second so
26 2. number of times this vcpu was dispatched on the same processor as last
28 3. number of times this vcpu was dispatched on a different processor core
30 4. number of times this vcpu was dispatched on a different chip
31 5. number of times this vcpu was dispatches on a different socket/drawer
36 6. number of times this vcpu was dispatched in its home node (chip)
37 7. number of times this vcpu was dispatched in a different node
38 8. number of times this vcpu was dispatched in a node further away (numa
/Linux-v5.4/kernel/sched/
Dpsi.c237 enum psi_aggregators aggregator, u32 *times, in get_recent_times() argument
252 memcpy(times, groupc->times, sizeof(groupc->times)); in get_recent_times()
270 times[s] += now - state_start; in get_recent_times()
272 delta = times[s] - groupc->times_prev[aggregator][s]; in get_recent_times()
273 groupc->times_prev[aggregator][s] = times[s]; in get_recent_times()
275 times[s] = delta; in get_recent_times()
320 u32 times[NR_PSI_STATES]; in collect_percpu_times() local
324 get_recent_times(group, cpu, aggregator, times, in collect_percpu_times()
328 nonidle = nsecs_to_jiffies(times[PSI_NONIDLE]); in collect_percpu_times()
332 deltas[s] += (u64)times[s] * nonidle; in collect_percpu_times()
[all …]
Dcputime.c293 void thread_group_cputime(struct task_struct *tsk, struct task_cputime *times) in thread_group_cputime() argument
318 times->utime = sig->utime; in thread_group_cputime()
319 times->stime = sig->stime; in thread_group_cputime()
320 times->sum_exec_runtime = sig->sum_sched_runtime; in thread_group_cputime()
324 times->utime += utime; in thread_group_cputime()
325 times->stime += stime; in thread_group_cputime()
326 times->sum_exec_runtime += read_sum_exec_runtime(t); in thread_group_cputime()
/Linux-v5.4/tools/power/cpupower/bench/
DREADME-BENCH34 You can specify load (100% CPU load) and sleep (0% CPU load) times in us which
42 repeated 20 times.
48 Will increase load and sleep time by 25ms 5 times.
50 25ms load/sleep time repeated 20 times (cycles).
51 50ms load/sleep time repeated 20 times (cycles).
53 100ms load/sleep time repeated 20 times (cycles).
79 In round 2, if the ondemand sampling times exactly match the load/sleep
96 You can easily test all kind of load/sleep times and check whether your
/Linux-v5.4/drivers/crypto/qat/qat_common/
Dadf_admin.c161 int times, received; in adf_put_admin_msg_sync() local
173 for (times = 0; times < 50; times++) { in adf_put_admin_msg_sync()
Dqat_hal.c169 int times = MAX_RETRY_TIMES; in qat_hal_wait_cycles() local
174 while ((int)cycles > elapsed_cycles && times--) { in qat_hal_wait_cycles()
189 if (times < 0) { in qat_hal_wait_cycles()
394 int times = MAX_RETRY_TIMES; in qat_hal_check_ae_alive() local
403 } while (times-- && (cur_cnt == base_cnt)); in qat_hal_check_ae_alive()
405 if (times < 0) { in qat_hal_check_ae_alive()
457 int times = 30; in qat_hal_init_esram() local
473 } while (!(csr_val & ESRAM_AUTO_TINIT_DONE) && times--); in qat_hal_init_esram()
474 if ((times < 0)) { in qat_hal_init_esram()
487 unsigned int times = 100; in qat_hal_clr_reset() local
[all …]
/Linux-v5.4/Documentation/ABI/testing/
Dsysfs-devices-platform-ipmi126 idles: (RO) Number of times the interface was
139 hosed_count: (RO) Number of times the hardware didn't
142 long_timeouts: (RO) Number of times the driver
146 flag_fetches: (RO) Number of times the driver
155 short_timeouts: (RO) Number of times the driver
204 hosed: (RO) Number of times the hardware didn't
225 flag_fetches: (RO) Number of times a flag fetch was
231 receive_retries: (RO) Number of times the receive of a
234 send_errors: (RO) Number of times the send of a
Dsysfs-firmware-acpi74 times it has triggered.
120 sci - The number of times the ACPI SCI
123 sci_not - The number of times the ACPI SCI
171 # press the power button for 3 times;
177 # press the power button for 3 times;
187 # press the power button for 3 times;
191 # press the power button for 3 times;
Dsysfs-class-wakeup18 This file contains the number of times the wakeup source was
32 This file contains the number of times the wakeup source might
39 This file contains the number of times the wakeup source's
Dsysfs-kernel-slab59 The alloc_from_partial file shows how many times a cpu slab has
71 The alloc_refill file shows how many times the per-cpu freelist
82 The alloc_slab file is shows how many times a new slab had to
124 The file cpuslab_flush shows how many times a cache's cpu slabs
147 The deactivate_empty file shows how many times an empty cpu slab
157 The deactivate_full file shows how many times a full cpu slab
167 The deactivate_remote_frees file shows how many times a cpu slab
178 The deactivate_to_head file shows how many times a partial cpu
189 The deactivate_to_tail file shows how many times a partial cpu
209 The free_add_partial file shows how many times an object has
[all …]
/Linux-v5.4/drivers/gpu/drm/i915/selftests/
Di915_request.c559 ktime_t times[2] = {}; in live_nop_request() local
566 times[1] = ktime_get_raw(); in live_nop_request()
592 times[1] = ktime_sub(ktime_get_raw(), times[1]); in live_nop_request()
594 times[0] = times[1]; in live_nop_request()
606 ktime_to_ns(times[0]), in live_nop_request()
607 prime, div64_u64(ktime_to_ns(times[1]), prime)); in live_nop_request()
708 ktime_t times[2] = {}; in live_empty_request() local
723 times[1] = ktime_get_raw(); in live_empty_request()
734 times[1] = ktime_sub(ktime_get_raw(), times[1]); in live_empty_request()
736 times[0] = times[1]; in live_empty_request()
[all …]
/Linux-v5.4/Documentation/admin-guide/cgroup-v1/
Dcpuacct.rst35 CPU time obtained by the cgroup into user and system times. Currently
44 system times. This has two side effects:
46 - It is theoretically possible to see wrong values for user and system times.
49 - It is possible to see slightly outdated values for user and system times
/Linux-v5.4/tools/perf/scripts/python/
Dstat-cpi.py6 times = [] variable
14 if (time not in times):
15 times.append(time)
/Linux-v5.4/Documentation/fault-injection/
Dnvme-fault-injection.rst22 echo 1 > /sys/kernel/debug/nvme0n1/fault_inject/times
33 name fault_inject, interval 1, probability 100, space 0, times 1
77 echo 1 > /sys/kernel/debug/nvme0n1/fault_inject/times
91 name fault_inject, interval 1, probability 100, space 0, times 1
129 echo 1 > /sys/kernel/debug/nvme0/fault_inject/times
141 name fault_inject, interval 1, probability 100, space 1, times 1
Dfault-injection.rst75 - /sys/kernel/debug/fail*/times:
77 specifies how many times failures may happen at most.
182 mmc_core.fail_request=<interval>,<probability>,<space>,<times>
196 like probability, interval, times, etc. But per-capability settings
253 echo -1 > /sys/kernel/debug/$FAILTYPE/times
307 echo -1 > /sys/kernel/debug/$FAILTYPE/times
338 echo -1 > /sys/kernel/debug/$FAILTYPE/times
373 Same as above except to specify 100 times failures at most instead of one time
376 # ./tools/testing/fault-injection/failcmd.sh --times=100 \
383 ./tools/testing/fault-injection/failcmd.sh --times=100 \
/Linux-v5.4/include/linux/
Dfault-inject.h19 atomic_t times; member
36 .times = ATOMIC_INIT(1), \
/Linux-v5.4/Documentation/devicetree/bindings/power/supply/
Dsbs_sbs-battery.txt12 - sbs,i2c-retry-count : The number of times to retry i2c transactions on i2c
14 - sbs,poll-retry-count : The number of times to try looking for new status
/Linux-v5.4/Documentation/power/
Ddrivers-testing.rst13 several times, preferably several times in a row, and separately for hibernation
49 Each of the above tests should be repeated several times and the STD tests
/Linux-v5.4/Documentation/hwmon/
Dina2xx.rst63 programmable conversion times and filtering.
82 bus and shunt voltage conversion times multiplied by the averaging rate. We
83 don't touch the conversion times and only modify the number of averages. The
/Linux-v5.4/Documentation/media/uapi/dvb/
Dvideo-slowmotion.rst54 - The number of times to repeat each frame.
61 of times. This call can only be used if VIDEO_SOURCE_MEMORY is
/Linux-v5.4/drivers/net/ethernet/mellanox/mlxfw/
Dmlxfw_fsm.c58 int times; in mlxfw_fsm_state_wait() local
61 times = MLXFW_FSM_STATE_WAIT_ROUNDS; in mlxfw_fsm_state_wait()
77 if (--times == 0) { in mlxfw_fsm_state_wait()

12345678910>>...16