Home
last modified time | relevance | path

Searched full:offcputime (Results 1 – 25 of 36) sorted by relevance

12

/aosp_15_r20/external/bcc/tools/
H A Doffcputime_example.txt1 Demonstrations of offcputime, the Linux eBPF/bcc version.
15 # ./offcputime -K
559 offcputime
603 # ./offcputime -K -p 26651
627 # ./offcputime -K -p 26651 5
662 # ./offcputime -K -f 5
707 offcputime;entry_SYSCALL_64_fastpath;sys_select;core_sys_select;do_select;poll_schedule_timeout;sch…
721 # ./offcputime.py -h
722 usage: offcputime.py [-h] [-p PID | -t TID | -u | -k] [-U | -K] [-d] [-f] [-s]
762 ./offcputime # trace off-CPU stack time until Ctrl-C
[all …]
H A Doffcputime.py3 # offcputime Summarize off-CPU time by stack trace
6 # USAGE: offcputime [-h] [-p PID | -t TID | -u | -k] [-U | -K] [-d] [-f] [-s]
49 ./offcputime # trace off-CPU stack time until Ctrl-C
50 ./offcputime 5 # trace for 5 seconds only
51 ./offcputime -f 5 # 5 seconds, and output in folded format
52 ./offcputime -s 5 # 5 seconds, and show symbol offsets
53 ./offcputime -m 1000 # trace only events that last more than 1000 usec
54 ./offcputime -M 10000 # trace only events that last less than 10000 usec
55 ./offcputime -p 185 # only trace threads for PID 185
56 ./offcputime -t 188 # only trace thread 188
[all …]
H A Dprofile.py22 # of the code here, borrowed from tracepoint.py and offcputime.py; and
H A Dwakeuptime_example.txt13 This tool is intended to be used after offcputime, which shows the directly
/aosp_15_r20/out/soong/raw-aosp_shiba/3c/
D3c530b1547a4560939855c96f98a96f4d4cb3ddd13 …oong/.intermediates/external/bcc/libbpf-tools/offcputime.bpf.o/android_arm64_armv8-2a_cortex-a55/o…
14 …oong/.intermediates/external/bcc/libbpf-tools/offcputime.bpf.o/android_arm64_armv8-2a_cortex-a55/o…
17 …ternal/bcc/libbpf-tools/offcputime.bpf.o/android_arm64_armv8-2a_cortex-a55/offcputime.bpf.o > __SB…
19 from: "out/offcputime.skel.h"
20 …g/.intermediates/external/bcc/libbpf-tools/offcputime.skel.h/android_arm64_armv8-2a_cortex-a55/gen…
/aosp_15_r20/external/bcc/libbpf-tools/
H A Doffcputime.c4 // Based on offcputime(8) from BCC by Brendan Gregg.
14 #include "offcputime.h"
15 #include "offcputime.skel.h"
41 const char *argp_program_version = "offcputime 0.1";
47 "USAGE: offcputime [--help] [-p PID | -u | -k] [-m MIN-BLOCK-TIME] "
51 " offcputime # trace off-CPU stack time until Ctrl-C\n"
52 " offcputime 5 # trace for 5 seconds only\n"
53 " offcputime -m 1000 # trace only events that last more than 1000 usec\n"
54 " offcputime -M 10000 # trace only events that last less than 10000 usec\n"
55 " offcputime -p 185 # only trace threads for PID 185\n"
[all …]
H A DAndroid.bp374 name: "offcputime.bpf.o",
375 srcs: ["offcputime.bpf.c"],
380 name: "offcputime.skel.h",
381 srcs: [":offcputime.bpf.o"],
382 out: ["offcputime.skel.h"],
387 name: "offcputime",
389 "offcputime.c",
392 generated_headers: ["offcputime.skel.h"],
H A D.gitignore40 /offcputime
H A Doffcputime.bpf.c7 #include "offcputime.h"
H A DMakefile68 offcputime \
/aosp_15_r20/external/bcc/man/man8/
H A Doffcputime.81 .TH offcputime 8 "2016-01-14" "USER COMMANDS"
3 offcputime \- Summarize off-CPU time by kernel stack trace. Uses Linux eBPF/bcc.
5 .B offcputime [\-h] [\-p PID | \-t TID | \-u | \-k] [\-U | \-K] [\-d] [\-f] [\-\-stack\-storage\-si…
80 .B offcputime
84 .B offcputime 5
88 .B offcputime -f 5
92 .B offcputime -p 185
H A Dwakeuptime.821 This can be used in conjunction with offcputime, which shows the stack trace
104 offcputime(8), stackcount(8)
H A Doffwaketime.810 up. This combines the summaries from both the offcputime and wakeuptime tools.
118 offcputime(8), wakeuptime(8)
H A Dprofile.8156 offcputime(8)
/aosp_15_r20/external/bcc/tools/old/
H A Doffcputime.py3 # offcputime Summarize off-CPU time by kernel stack trace
6 # USAGE: offcputime [-h] [-u] [-p PID] [-v] [-f] [duration]
27 ./offcputime # trace off-CPU stack time until Ctrl-C
28 ./offcputime 5 # trace for 5 seconds only
29 ./offcputime -f 5 # 5 seconds, and output in folded format
30 ./offcputime -u # don't include kernel threads (user only)
31 ./offcputime -p 185 # trace fo PID 185 only
H A Dmemleak.py132 // Adapted from https://github.com/iovisor/bcc/tools/offcputime.py
H A Dprofile.py35 # much of the code here, borrowed from tracepoint.py and offcputime.py.
/aosp_15_r20/external/bcc/debian/
H A Dchangelog5 …* bcc tool updates: funcslower, wakeuptime, profile, offcputime, deadlock, funccount, argdist, kvm…
34 …* bcc tool updates for biosnoop, opensnoop, biopattern, killsnoop, runqslower, offcputime, wakeupt…
35 …tes for klockstat, sigsnoop, hardirqs, softirqs, opensnoop, statsnoop, offcputime, tcplife, cpufre…
/aosp_15_r20/external/bcc/snap/
H A Dsnapcraft.yaml217 offcputime:
218 command: bcc-wrapper offcputime
/aosp_15_r20/external/bcc/tests/lua/
H A Dtest_standalone.sh26 PROBE="../../examples/lua/offcputime.lua"
/aosp_15_r20/external/bcc/examples/lua/
H A Dtracepoint-offcputime.lua18 -- Related tool: https://github.com/iovisor/bcc/blob/master/tools/offcputime.py
H A Doffcputime.lua78 local parser = utils.argparse("offcputime", "Summarize off-cpu time")
/aosp_15_r20/external/bcc/
H A DREADME.md138 - tools/[offcputime](tools/offcputime.py): Summarize off-CPU time by kernel stack trace. [Examples]…
/aosp_15_r20/external/bcc/tests/python/
H A Dtest_tools_smoke.py264 self.run_with_duration("offcputime.py 1")
/aosp_15_r20/out/target/product/shiba/
Dall_modules.txt[all...]

12