diff options
Diffstat (limited to 'tools/perf/Documentation/perf-config.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-config.txt | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/tools/perf/Documentation/perf-config.txt b/tools/perf/Documentation/perf-config.txt index 5c379adf8304..153bde14bbe0 100644 --- a/tools/perf/Documentation/perf-config.txt +++ b/tools/perf/Documentation/perf-config.txt @@ -238,6 +238,13 @@ buildid.*:: cache location, or to disable it altogether. If you want to disable it, set buildid.dir to /dev/null. The default is $HOME/.debug +buildid-cache.*:: + buildid-cache.debuginfod=URLs + Specify debuginfod URLs to be used when retrieving perf.data binaries, + it follows the same syntax as the DEBUGINFOD_URLS variable, like: + + buildid-cache.debuginfod=http://192.168.122.174:8002 + annotate.*:: These are in control of addresses, jump function, source code in lines of assembly code from a specific program. @@ -552,11 +559,12 @@ kmem.*:: record.*:: record.build-id:: - This option can be 'cache', 'no-cache' or 'skip'. + This option can be 'cache', 'no-cache', 'skip' or 'mmap'. 'cache' is to post-process data and save/update the binaries into the build-id cache (in ~/.debug). This is the default. But if this option is 'no-cache', it will not update the build-id cache. 'skip' skips post-processing and does not update the cache. + 'mmap' skips post-processing and reads build-ids from MMAP events. record.call-graph:: This is identical to 'call-graph.record-mode', except it is @@ -695,6 +703,20 @@ auxtrace.*:: If the directory does not exist or has the wrong file type, the current directory is used. +daemon.*:: + + daemon.base:: + Base path for daemon data. All sessions data are stored under + this path. + +session-<NAME>.*:: + + session-<NAME>.run:: + + Defines new record session for daemon. The value is record's + command line without the 'record' keyword. + + SEE ALSO -------- linkperf:perf[1] |