| /Linux-v4.19/drivers/media/platform/omap3isp/ |
| D | isphist.c | 33 static void hist_reset_mem(struct ispstat *hist) in hist_reset_mem() argument
35 struct isp_device *isp = hist->isp; in hist_reset_mem()
36 struct omap3isp_hist_config *conf = hist->priv; in hist_reset_mem()
59 hist->wait_acc_frames = conf->num_acc_frames; in hist_reset_mem()
65 static void hist_setup_regs(struct ispstat *hist, void *priv) in hist_setup_regs() argument
67 struct isp_device *isp = hist->isp; in hist_setup_regs()
75 if (!hist->update || hist->state == ISPSTAT_DISABLED || in hist_setup_regs()
76 hist->state == ISPSTAT_DISABLING) in hist_setup_regs()
124 hist_reset_mem(hist); in hist_setup_regs()
137 hist->update = 0; in hist_setup_regs()
[all …]
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| /Linux-v4.19/tools/testing/selftests/ftrace/test.d/trigger/ |
| D | trigger-multihist.tc | 28 if [ ! -f events/sched/sched_process_fork/hist ]; then
43 grep parent_pid events/sched/sched_process_fork/hist > /dev/null || \
45 grep child events/sched/sched_process_fork/hist > /dev/null || \
48 grep "parent_comm: $COMM" events/sched/sched_process_fork/hist > /dev/null || \
57 grep test_hist events/sched/sched_process_fork/hist > /dev/null || \
64 grep test_hist events/sched/sched_process_exit/hist > /dev/null || \
67 diffs=`diff events/sched/sched_process_exit/hist events/sched/sched_process_fork/hist | wc -l`
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| D | trigger-hist.tc | 28 if [ ! -f events/sched/sched_process_fork/hist ]; then
40 grep parent_pid events/sched/sched_process_fork/hist > /dev/null || \
42 grep child events/sched/sched_process_fork/hist > /dev/null || \
51 grep '^{ parent_pid:.*, child_pid:.*}' events/sched/sched_process_fork/hist > /dev/null || \
61 grep "parent_comm: $COMM" events/sched/sched_process_fork/hist > /dev/null || \
79 events/sched/sched_process_fork/hist | cut -d: -f2 ` ||
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| D | trigger-hist-mod.tc | 28 if [ ! -f events/sched/sched_process_fork/hist ]; then
41 grep "common_pid: $COMM" events/sched/sched_process_fork/hist > /dev/null || \
52 grep "parent_pid: $HEX" events/sched/sched_process_fork/hist > /dev/null || \
61 grep "id: \(unknown_\|sys_\)" events/raw_syscalls/sys_exit/hist > /dev/null || \
71 grep 'bytes_req: ~ 2^[0-9]*' events/kmem/kmalloc/hist > /dev/null || \
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| D | trigger-trace-marker-synthetic.tc | 39 if [ ! -f events/ftrace/print/hist ]; then
55 cnt=`grep 'hitcount: *1$' events/ftrace/print/hist | wc -l`
61 grep 'hitcount: *1$' events/synthetic/latency/hist > /dev/null || \
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| D | trigger-trace-marker-synthetic-kernel.tc | 44 if [ ! -f events/ftrace/print/hist ]; then
60 grep 'hitcount: *1$' events/ftrace/print/hist > /dev/null || \
63 grep 'hitcount: *1$' events/synthetic/latency/hist > /dev/null || \
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| D | trigger-trace-marker-hist.tc | 33 if [ ! -f events/ftrace/print/hist ]; then
44 grep 'hitcount: *10$' events/ftrace/print/hist > /dev/null || \
|
| /Linux-v4.19/samples/bpf/ |
| D | lathist_user.c | 41 struct cpu_hist *hist; in print_hist() local
48 hist = &cpu_hist[j]; in print_hist()
51 if (hist->max == 0) in print_hist()
57 stars(starstr, hist->data[i - 1], hist->max, MAX_STARS); in print_hist()
60 hist->data[i - 1], MAX_STARS, starstr); in print_hist()
|
| /Linux-v4.19/Documentation/trace/ |
| D | histogram.rst | 24 The format of a hist trigger is as follows::
26 hist:keys=<field1[,field2,...]>[:values=<field1[,field2,...]>]
50 key. If a hist trigger is given a name using the 'name' parameter,
60 'hist' triggers add a 'hist' file to each event's subdirectory.
61 Reading the 'hist' file for the event will dump the hash table in
62 its entirety to stdout. If there are multiple hist triggers
98 A typical usage scenario would be the following to enable a hist
101 # echo 'hist:keys=skbaddr.hex:vals=len' > \
104 # cat /sys/kernel/debug/tracing/events/net/netif_rx/hist
106 # echo '!hist:keys=skbaddr.hex:vals=len' > \
[all …]
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| /Linux-v4.19/tools/testing/selftests/ftrace/test.d/trigger/inter-event/ |
| D | trigger-field-variable-support.tc | 38 if ! grep -q "ping" events/synthetic/wakeup_latency/hist; then
42 if ! grep -q "synthetic_prio=prio" events/sched/sched_waking/hist; then
48 if grep -q "synthetic_prio=prio" events/sched/sched_waking/hist; then
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| D | trigger-onmatch-onmax-action-hist.tc | 44 …! grep -q "ping" events/synthetic/wakeup_latency/hist -o ! grep -q "max:" events/sched/sched_switc…
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| D | trigger-extended-error-support.tc | 33 if ! grep -q "ERROR:" events/sched/sched_wakeup/hist; then
|
| D | trigger-onmax-action-hist.tc | 42 if ! grep -q "max:" events/sched/sched_switch/hist; then
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| D | trigger-onmatch-action-hist.tc | 44 if ! grep -q "ping" events/synthetic/wakeup_latency/hist; then
|
| D | trigger-inter-event-combined-hist.tc | 52 if ! grep -q "pid:" events/synthetic/waking+wakeup_latency/hist; then
|
| /Linux-v4.19/arch/parisc/kernel/ |
| D | irq.c | 243 int hist = action->cr16_hist[k]; in show_interrupts() local
245 if (hist) { in show_interrupts()
246 avg += hist; in show_interrupts()
250 if (hist > max) max = hist; in show_interrupts()
251 if (hist < min) min = hist; in show_interrupts()
|
| /Linux-v4.19/tools/perf/ui/ |
| D | Build | 5 libperf-y += hist.o
6 libperf-y += stdio/hist.o
|
| /Linux-v4.19/tools/perf/Documentation/ |
| D | perf-diff.txt | 99 Show period values for both compared hist entries.
183 - A/B being matching hist entry from data/baseline file specified
186 - period_percent being the % of the hist entry period value within
204 - A/B being matching hist entry from data/baseline file specified
207 - period being the hist entry period value
215 - A/B being matching hist entry from data/baseline file specified
218 - period being the hist entry period value
|
| D | perf-sched.txt | 152 --idle-hist::
|
| /Linux-v4.19/Documentation/media/uapi/v4l/ |
| D | compat.rst | 18 hist-v4l2
|
| /Linux-v4.19/Documentation/translations/zh_CN/video4linux/ |
| D | omap3isp.txt | 225 omap3isp_[h3a_af/h3a_aewb/hist]_config.buf_size:
238 omap3isp_[h3a_af/h3a_aewb/hist]_config.config_counter:
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| /Linux-v4.19/kernel/trace/ |
| D | trace_events_trigger.c | 1270 enable_data->hist ? in event_enable_trigger_print()
1346 bool hist = false; in event_enable_trigger_func() local
1372 hist = ((strcmp(cmd, ENABLE_HIST_STR) == 0) || in event_enable_trigger_func()
1399 enable_data->hist = hist; in event_enable_trigger_func()
|
| /Linux-v4.19/fs/ocfs2/ |
| D | ioctl.c | 402 static void o2ffg_update_histogram(struct ocfs2_info_free_chunk_list *hist, in o2ffg_update_histogram() argument
411 hist->fc_chunks[index]++; in o2ffg_update_histogram()
412 hist->fc_clusters[index] += chunksize; in o2ffg_update_histogram()
|
| /Linux-v4.19/fs/cachefiles/ |
| D | internal.h | 206 #define cachefiles_hist(hist, start_jif) do {} while (0) argument
|
| /Linux-v4.19/Documentation/media/v4l-drivers/ |
| D | omap3isp.rst | 224 omap3isp_[h3a_af/h3a_aewb/hist]\_config.buf_size:
241 omap3isp_[h3a_af/h3a_aewb/hist]\_config.config_counter:
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