| /Linux-v5.15/Documentation/ABI/testing/ |
| D | procfs-diskstats | 16 7 time spent reading (ms)
20 11 time spent writing (ms)
22 13 time spent doing I/Os (ms)
23 14 weighted time spent doing I/Os (ms)
33 18 time spent discarding
40 20 time spent flushing
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| D | sysfs-block | 12 4 time spent reading (ms)
16 8 time spent writing (ms)
18 10 time spent doing I/Os (ms)
19 11 weighted time spent doing I/Os (ms)
23 15 time spent discarding (ms)
25 17 time spent flushing (ms)
176 being spent in the kernel. This allows one to turn off
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| D | sysfs-class-scsi_tape | 16 Shows the total amount of time spent waiting for all I/O
23 To determine the amount of time spent waiting for other I/O
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| D | sysfs-class-devfreq | 45 on a specific device. It shows the time spent in each state
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| /Linux-v5.15/Documentation/admin-guide/ |
| D | iostats.rst | 77 Field 4 -- # of milliseconds spent reading (unsigned int)
78 This is the total number of milliseconds spent by all reads (as
90 Field 8 -- # of milliseconds spent writing (unsigned int)
91 This is the total number of milliseconds spent by all writes (as
98 Field 10 -- # of milliseconds spent doing I/Os (unsigned int)
105 Field 11 -- weighted # of milliseconds spent doing I/Os (unsigned int)
108 (field 9) times the number of milliseconds spent doing I/O since the
121 Field 15 -- # of milliseconds spent discarding (unsigned int)
122 This is the total number of milliseconds spent by all discards (as
131 Field 17 -- # of milliseconds spent flushing
[all …]
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| D | cpu-load.rst | 7 the average time system spent in a particular state, for example::
18 system spent 10.01% of the time doing work in user space, 2.92% in the
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| /Linux-v5.15/Documentation/admin-guide/device-mapper/ |
| D | statistics.rst | 17 provided: total time spent reading and writing. When the histogram
159 4. the number of milliseconds spent reading
163 8. the number of milliseconds spent writing
165 10. the number of milliseconds spent doing I/Os
166 11. the weighted number of milliseconds spent doing I/Os
170 12. the total time spent reading in milliseconds
171 13. the total time spent writing in milliseconds
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| /Linux-v5.15/Documentation/firmware-guide/acpi/ |
| D | lpit.rst | 27 The "low_power_idle_cpu_residency_us" attribute shows time spent
31 residency, or system time spent with the SLP_S0# signal asserted.
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| /Linux-v5.15/drivers/net/ethernet/sfc/ |
| D | efx_channels.c | 1189 int spent; in efx_process_channel() local
1204 spent = efx_nic_process_eventq(channel, budget); in efx_process_channel()
1205 if (spent && efx_channel_has_rx_queue(channel)) { in efx_process_channel()
1226 return spent; in efx_process_channel()
1263 int spent; in efx_poll() local
1269 spent = efx_process_channel(channel, budget); in efx_poll()
1273 if (spent < budget) { in efx_poll()
1293 if (napi_complete_done(napi, spent)) in efx_poll()
1297 return spent; in efx_poll()
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| D | ef100_nic.c | 248 int spent = 0; in ef100_ev_process() local
261 while (spent < quota) { in ef100_ev_process()
277 ++spent; in ef100_ev_process()
305 return spent; in ef100_ev_process()
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| D | ef10.c | 3066 int spent = 0; in efx_ef10_ev_process() local
3069 return spent; in efx_ef10_ev_process()
3095 spent += efx_ef10_handle_rx_event(channel, &event); in efx_ef10_ev_process()
3096 if (spent >= quota) { in efx_ef10_ev_process()
3100 spent = quota; in efx_ef10_ev_process()
3109 if (++spent == quota) in efx_ef10_ev_process()
3126 return spent; in efx_ef10_ev_process()
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| D | farch.c | 1267 int spent = 0; in efx_farch_ev_process() local
1270 return spent; in efx_farch_ev_process()
1296 if (++spent == budget) in efx_farch_ev_process()
1331 return spent; in efx_farch_ev_process()
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| /Linux-v5.15/Documentation/admin-guide/cgroup-v1/ |
| D | cpuacct.rst | 38 user: Time spent by tasks of the cgroup in user mode.
39 system: Time spent by tasks of the cgroup in kernel mode.
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| D | blkio-controller.rst | 179 Total amount of time the IOs for this cgroup spent waiting in the
182 measure of total time the cgroup spent waiting but rather a measure of
184 this metric does not include the time spent waiting for service once
214 cumulative total of the amount of time spent by each IO in that cgroup
224 spent idling for one of the queues of the cgroup. This is in
231 This is the amount of time spent by the IO scheduler idling for a
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| /Linux-v5.15/Documentation/scheduler/ |
| D | sched-stats.rst | 59 7) sum of all time spent running by tasks on this processor (in jiffies)
60 8) sum of all time spent waiting to run by tasks on this processor (in
158 1) time spent on the cpu
159 2) time spent waiting on a runqueue
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| /Linux-v5.15/Documentation/cpu-freq/ |
| D | cpufreq-stats.rst | 65 This gives the amount of time spent in each of the frequencies supported by
67 will mean this CPU spent <time> usertime units of time at <frequency>. Output
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| /Linux-v5.15/drivers/net/ethernet/sfc/falcon/ |
| D | efx.c | 241 int spent; in ef4_process_channel() local
251 spent = ef4_nic_process_eventq(channel, budget); in ef4_process_channel()
252 if (spent && ef4_channel_has_rx_queue(channel)) { in ef4_process_channel()
268 return spent; in ef4_process_channel()
302 int spent; in ef4_poll() local
308 spent = ef4_process_channel(channel, budget); in ef4_poll()
310 if (spent < budget) { in ef4_poll()
324 napi_complete_done(napi, spent); in ef4_poll()
328 return spent; in ef4_poll()
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| D | farch.c | 1262 int spent = 0; in ef4_farch_ev_process() local
1265 return spent; in ef4_farch_ev_process()
1291 if (++spent == budget) in ef4_farch_ev_process()
1298 spent = budget; in ef4_farch_ev_process()
1323 return spent; in ef4_farch_ev_process()
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| /Linux-v5.15/Documentation/core-api/irq/ |
| D | irqflags-tracing.rst | 37 irq-flags-tracing is spent in this state: look at the lockdep
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| /Linux-v5.15/arch/powerpc/ |
| D | Kconfig.debug | 33 the amount of time spent in hypervisor calls. Wall time spent in
34 each call is always calculated, and if available CPU cycles spent
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| /Linux-v5.15/fs/btrfs/ |
| D | Kconfig | 64 plenty of additional CPU cycles are spent. Enabling this
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| /Linux-v5.15/tools/perf/Documentation/ |
| D | perf-timechart.txt | 30 There are also poll bars which show how much time application spent
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| /Linux-v5.15/Documentation/locking/ |
| D | lockstat.rst | 62 - average time spent waiting on this lock
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| /Linux-v5.15/arch/powerpc/kvm/ |
| D | Kconfig | 124 exit, and interrupt handling code, plus time spent in the guest
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| /Linux-v5.15/Documentation/virt/kvm/ |
| D | halt-polling.rst | 20 wakeup periods where the time spent halt polling is minimised and the time
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