linux-kernel - Re: [PATCH 8/8] perf, tools, test: Add test case for alias and JSON parsing

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Message-ID: <20140311143149.GA31431@krava.redhat.com>
Date:	Tue, 11 Mar 2014 15:31:49 +0100
From:	Jiri Olsa <jolsa@...hat.com>
To:	Andi Kleen <andi@...stfloor.org>
Cc:	acme@...radead.org, mingo@...nel.org, linux-kernel@...r.kernel.org,
	peterz@...radead.org, eranian@...gle.com, namhyung@...nel.org,
	Andi Kleen <ak@...ux.intel.com>
Subject: Re: [PATCH 8/8] perf, tools, test: Add test case for alias and JSON
 parsing

On Wed, Mar 05, 2014 at 11:49:38AM -0800, Andi Kleen wrote:
> From: Andi Kleen <ak@...ux.intel.com>
> 
> Add a simple test case to perf test that runs perf download and parses
> all the events. This needs adding an all event iterator to pmu.c

[jolsa@...va perf]$ ./perf test -vvv 25
25: Test parsing JSON aliases                              :
--- start ---
invalid or unsupported event: 'energy-gpu'
 Parsed 522 events: ---- end ----
Test parsing JSON aliases: FAILED!

I think the problem is in parse_events_fixup, which assumes
the 'cpu' pmu globaly for all events

jirka
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