Re: [PATCH perf/core v13 06/15] perf buildid-cache: Scan and import user SDT events to probe cache

2016-07-04 Thread Masami Hiramatsu
On Fri, 1 Jul 2016 15:22:01 -0300 Arnaldo Carvalho de Melo wrote: > Em Fri, Jul 01, 2016 at 05:04:10PM +0900, Masami Hiramatsu escreveu: > > From: Masami Hiramatsu > > > > perf buildid-cache --add scans given binary and add > > the SDT events to probe cache. "sdt_" prefix is appended for > > a

Re: [PATCH perf/core v13 06/15] perf buildid-cache: Scan and import user SDT events to probe cache

2016-07-03 Thread Masami Hiramatsu
On Fri, 1 Jul 2016 15:22:01 -0300 Arnaldo Carvalho de Melo wrote: > Em Fri, Jul 01, 2016 at 05:04:10PM +0900, Masami Hiramatsu escreveu: > > From: Masami Hiramatsu > > > > perf buildid-cache --add scans given binary and add > > the SDT events to probe cache. "sdt_" prefix is appended for > > a

Re: [PATCH perf/core v13 06/15] perf buildid-cache: Scan and import user SDT events to probe cache

2016-07-01 Thread Arnaldo Carvalho de Melo
Em Fri, Jul 01, 2016 at 05:04:10PM +0900, Masami Hiramatsu escreveu: > From: Masami Hiramatsu > > perf buildid-cache --add scans given binary and add > the SDT events to probe cache. "sdt_" prefix is appended for > all SDT providers to avoid event-name clash with other pre-defined > events. It i

[PATCH perf/core v13 06/15] perf buildid-cache: Scan and import user SDT events to probe cache

2016-07-01 Thread Masami Hiramatsu
From: Masami Hiramatsu perf buildid-cache --add scans given binary and add the SDT events to probe cache. "sdt_" prefix is appended for all SDT providers to avoid event-name clash with other pre-defined events. It is possible to use the cached SDT events as other cached events, via perf probe --