| /Linux-v5.4/Documentation/ABI/testing/ |
| D | procfs-diskstats | 15 7 - time spent reading (ms)
19 11 - time spent writing (ms)
21 13 - time spent doing I/Os (ms)
22 14 - weighted time spent doing I/Os (ms)
30 18 - time spent discarding
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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-block | 10 4 - time spent reading (ms)
14 8 - time spent writing (ms)
16 10 - time spent doing I/Os (ms)
17 11 - weighted time spent doing I/Os (ms)
154 being spent in the kernel. This allows one to turn off
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| D | sysfs-class-devfreq | 52 specific device. It shows the time spent in each state and
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| /Linux-v5.4/Documentation/admin-guide/ |
| D | iostats.rst | 76 Field 4 -- # of milliseconds spent reading
77 This is the total number of milliseconds spent by all reads (as
89 Field 8 -- # of milliseconds spent writing
90 This is the total number of milliseconds spent by all writes (as
97 Field 10 -- # of milliseconds spent doing I/Os
104 Field 11 -- weighted # of milliseconds spent doing I/Os
107 (field 9) times the number of milliseconds spent doing I/O since the
120 Field 15 -- # of milliseconds spent discarding
121 This is the total number of milliseconds spent by all discards (as
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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-v5.4/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-v5.4/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-v5.4/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 | 174 - Total amount of time the IOs for this cgroup spent waiting in the
177 measure of total time the cgroup spent waiting but rather a measure of
179 this metric does not include the time spent waiting for service once
209 cumulative total of the amount of time spent by each IO in that cgroup
219 spent idling for one of the queues of the cgroup. This is in
226 This is the amount of time spent by the IO scheduler idling for a
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| /Linux-v5.4/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-v5.4/Documentation/cpu-freq/ |
| D | cpufreq-stats.txt | 59 This gives the amount of time spent in each of the frequencies supported by
61 will mean this CPU spent <time> usertime units of time at <frequency>. Output
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| /Linux-v5.4/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 | 1263 int spent = 0; in ef4_farch_ev_process() local
1266 return spent; in ef4_farch_ev_process()
1292 if (++spent == budget) in ef4_farch_ev_process()
1299 spent = budget; in ef4_farch_ev_process()
1324 return spent; in ef4_farch_ev_process()
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| /Linux-v5.4/Documentation/ |
| D | irqflags-tracing.txt | 37 irq-flags-tracing is spent in this state: look at the lockdep
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| /Linux-v5.4/Documentation/devicetree/bindings/input/touchscreen/ |
| D | cyttsp.txt | 33 - touch-timeout-ms : minimum time in ms spent in the active power state while no
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| /Linux-v5.4/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-v5.4/drivers/net/ethernet/sfc/ |
| D | efx.c | 265 int spent; in efx_process_channel() local
280 spent = efx_nic_process_eventq(channel, budget); in efx_process_channel()
281 if (spent && efx_channel_has_rx_queue(channel)) { in efx_process_channel()
301 return spent; in efx_process_channel()
335 int spent; in efx_poll() local
341 spent = efx_process_channel(channel, budget); in efx_poll()
343 if (spent < budget) { in efx_poll()
360 if (napi_complete_done(napi, spent)) in efx_poll()
364 return spent; in efx_poll()
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| D | farch.c | 1265 int spent = 0; in efx_farch_ev_process() local
1268 return spent; in efx_farch_ev_process()
1294 if (++spent == budget) in efx_farch_ev_process()
1329 return spent; in efx_farch_ev_process()
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| /Linux-v5.4/fs/btrfs/ |
| D | Kconfig | 58 plenty of additional CPU cycles are spent. Enabling this
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| /Linux-v5.4/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-v5.4/Documentation/locking/ |
| D | lockstat.rst | 62 - average time spent waiting on this lock
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| /Linux-v5.4/arch/powerpc/kvm/ |
| D | Kconfig | 124 exit, and interrupt handling code, plus time spent in the guest
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| /Linux-v5.4/Documentation/accounting/ |
| D | psi.rst | 56 still doing productive work. As such, time spent in this subset of the
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| /Linux-v5.4/Documentation/virt/kvm/ |
| D | halt-polling.txt | 17 wakeup periods where the time spent halt polling is minimised and the time
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