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/external/bcc/man/man8/
Drunqlat.81 .TH runqlat 8 "2016-02-07" "USER COMMANDS"
3 runqlat \- Run queue (scheduler) latency as a histogram.
5 .B runqlat [\-h] [\-T] [\-m] [\-P] [\-\-pidnss] [\-L] [\-p PID] [interval] [count]
67 .B runqlat
71 .B runqlat 1 10
75 .B runqlat \-mT 1
79 .B runqlat -P 185 1
Drunqlen.886 runqlat(8), runqslower(8), pidstat(1)
Drunqslower.893 runqlen(8), runqlat(8), pidstat(1)
Dcpudist.8116 pidstat(1), runqlat(8)
/external/bcc/libbpf-tools/
Drunqlat.c4 // Based on runqlat(8) from BCC by Bredan Gregg.
15 #include "runqlat.h"
16 #include "runqlat.skel.h"
36 const char *argp_program_version = "runqlat 0.1";
42 "USAGE: runqlat [--help] [-T] [-m] [--pidnss] [-L] [-P] [-p PID] [interval] [count]\n"
45 " runqlat # summarize run queue latency as a histogram\n"
46 " runqlat 1 10 # print 1 second summaries, 10 times\n"
47 " runqlat -mT 1 # 1s summaries, milliseconds, and timestamps\n"
48 " runqlat -P # show each PID separately\n"
49 " runqlat -p 185 # trace PID 185 only\n";
DAndroid.bp412 name: "runqlat.bpf.o",
413 srcs: ["runqlat.bpf.c"],
418 name: "runqlat.skel.h",
419 srcs: [":runqlat.bpf.o"],
420 out: ["runqlat.skel.h"],
425 name: "runqlat",
426 srcs: ["runqlat.c"],
427 generated_headers: ["runqlat.skel.h"],
D.gitignore37 /runqlat
Drunqlat.bpf.c7 #include "runqlat.h"
DMakefile49 runqlat \
/external/bcc/tools/
Drunqlat_example.txt1 Demonstrations of runqlat, the Linux eBPF/bcc version.
9 # ./runqlat
46 # ./runqlat -m 5 3
79 # ./runqlat -mp 4505 1
130 is spent waiting on a run queue, as visualized by runqlat.
135 # ./runqlat 5 1
159 # ./runqlat 5 1
184 # ./runqlat -P
465 # ./runqlat -L
492 # ./runqlat --pidnss -m
[all …]
Drunqlat.py4 # runqlat Run queue (scheduler) latency as a histogram.
7 # USAGE: runqlat [-h] [-T] [-m] [-P] [-L] [-p PID] [interval] [count]
34 ./runqlat # summarize run queue latency as a histogram
35 ./runqlat 1 10 # print 1 second summaries, 10 times
36 ./runqlat -mT 1 # 1s summaries, milliseconds, and timestamps
37 ./runqlat -P # show each PID separately
38 ./runqlat -p 185 # trace PID 185 only
Drunqlen_example.txt36 runqlat tool.
137 runqlat accepts an interval and a count. For example, with -T for timestamps:
/external/bcc/docs/
Dtutorial.md39 1. runqlat
231 #### 1.10. runqlat
234 # ./runqlat
256 runqlat times how long threads were waiting on the CPU run queues, and prints this as a histogram.
/external/bcc/snap/
Dsnapcraft.yaml264 runqlat:
265 command: bcc-wrapper runqlat
/external/bcc/
DREADME.md145 - tools/[runqlat](tools/runqlat.py): Run queue (scheduler) latency as a histogram. [Examples](tools…
DLINKS.md24 … Run Queue (Scheduler) Latency](http://www.brendangregg.com/blog/2016-10-08/linux-bcc-runqlat.html)
/external/bcc/debian/
Dchangelog102 * new libbpf-tools: llcstat, numamove, runqlen, runqlat, softirgs, hardirqs
/external/bcc/tests/python/
Dtest_tools_smoke.py286 self.run_with_duration("runqlat.py 1 1")