Messages in this thread | | | Date | Tue, 15 Dec 2015 09:16:02 +0100 | From | Jiri Olsa <> | Subject | Re: [PATCH] perf record: Add record.build-id config option |
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On Tue, Dec 15, 2015 at 10:49:56AM +0900, Namhyung Kim wrote: > Post processing at perf record takes long time on big machines. What it > does is to find build-id of related binaries. Sometimes we just want to > skip the processing and get the result quickly. Add a new config option > to control this behavior. > > The record.build-id config variable can have one of following: > > - cache: post-process data and save/update the binaries into the > build-id cache (in ~/.debug). This is default. > - no-cache: post-process data but not update the build-id cache. > Same effect with using -N option. > - skip: skip post-processing and not update the cache. > Same effect with using -B option.
Acked-by: Jiri Olsa <jolsa@kernel.org>
thanks, jirka
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