linux-kernel - Re: [PATCH 0/9] perf tools: Report event parsing errors

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Date:	Thu, 23 Apr 2015 11:44:45 -0300
From:	Arnaldo Carvalho de Melo <acme@...nel.org>
To:	Jiri Olsa <jolsa@...nel.org>
Cc:	lkml <linux-kernel@...r.kernel.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Paul Mackerras <paulus@...ba.org>,
	David Ahern <dsahern@...il.com>,
	Namhyung Kim <namhyung@...nel.org>,
	Ingo Molnar <mingo@...nel.org>
Subject: Re: [PATCH 0/9] perf tools: Report event parsing errors

Em Wed, Apr 22, 2015 at 09:10:15PM +0200, Jiri Olsa escreveu:
> hi,
> adding support to report error from event string parsing.
> 
> v1 changes (from RFC):
>   - display list of allowed terms for pmu event error [Ingo]
>   - changing 'invalid or unsupported event' string into
>     'event syntax error' for cases we know the precise error
> 
> This patchset contains support for standard parsing errors
> and more logic to recognize tracepoint and 'pmu//' terms,
> like:
> 
>   $ sudo perf record -e 'sched:krava' ls
>   event syntax error: 'sched:krava'
>                        \___ unknown tracepoint
>   ...

Thanks, applied and tested each of these patches.

- Arnaldo
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