From: Taeung Song Date: Thu, 4 Feb 2016 09:25:13 +0000 (+0900) Subject: perf config: Document 'record.build-id' variable in man page X-Git-Tag: android-x86-7.1-r1~1938^2~68^2~9 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=a9edec3ce211d776736b35b14b9bd2c0b5ed860b;p=android-x86%2Fkernel.git perf config: Document 'record.build-id' variable in man page Explain 'record.build-id' variable. Signed-off-by: Taeung Song Cc: Jiri Olsa Cc: Namhyung Kim Link: http://lkml.kernel.org/r/1454577913-16401-9-git-send-email-treeze.taeung@gmail.com Signed-off-by: Arnaldo Carvalho de Melo --- diff --git a/tools/perf/Documentation/perf-config.txt b/tools/perf/Documentation/perf-config.txt index fb1f4a984e63..c7158bfb1649 100644 --- a/tools/perf/Documentation/perf-config.txt +++ b/tools/perf/Documentation/perf-config.txt @@ -431,6 +431,14 @@ kmem.*:: This option decides which allocator is to be analyzed if neither '--slab' nor '--page' option is used. Default is 'slab'. +record.*:: + record.build-id:: + This option can be 'cache', 'no-cache' or 'skip'. + '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. + SEE ALSO -------- linkperf:perf[1]