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From: Michael Ellerman <mpe@ellerman.id.au>
To: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>,
	linux-kernel@vger.kernel.org,
	Arnaldo Carvalho de Melo <acme@kernel.org>,
	Andi Kleen <ak@linux.intel.com>,
	Peter Zijlstra <a.p.zijlstra@chello.nl>,
	Thomas Gleixner <tglx@linutronix.de>,
	Arnaldo Carvalho de Melo <acme@infradead.org>
Subject: Re: [PATCH 09/13] perf tools: Add perf download to download event files
Date: Wed, 06 Aug 2014 11:09:00 +1000	[thread overview]
Message-ID: <1407287340.32238.1.camel@concordia> (raw)
In-Reply-To: <20140717104704.GB9571@gmail.com>

On Thu, 2014-07-17 at 12:47 +0200, Ingo Molnar wrote:
> this bit needs more discussion:
> 
> * Jiri Olsa <jolsa@kernel.org> wrote:
> 
> > From: Andi Kleen <ak@linux.intel.com>
> > 
> > Add a downloader to automatically download the right
> > files from a download site.
> 
> 'A download site' is way too vague and detached from the perf project.
> 
> > +	echo "Downloading models file"
> > +	URLBASE=${URLBASE:-https://download.01.org/perfmon}
> 
> We want these description files to be in the perf source code, 
> somewhere in tools/perf/live-config/arch/x86/ or so, and installed 
> during 'make install' - i.e. part of perf project and installed in 
> ~/.debug or ~/.perf or so.

Surely the shipped versions should go in /usr/share/perf or something like
that? Rather than a particular users home directory?

> Those files could be refreshed via 'perf download' and could be 
> accessible via kernel.org as well, 'perf download' should pick up 
> these files from Linus's latest git repository (via the HTTP 
> namespace).

This version would go in ~/.perf or similar.

cheers



  parent reply	other threads:[~2014-08-06  1:09 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-16 20:02 [GIT PULL 00/13] perf/core improvements and fixes Jiri Olsa
2014-07-16 20:02 ` [PATCH 01/13] perf tools: Enable close-on-exec flag on perf file descriptor Jiri Olsa
2014-07-16 20:02 ` [PATCH 02/13] perf tests: Update attr test with PERF_FLAG_FD_CLOEXEC flag Jiri Olsa
2014-07-16 20:02 ` [PATCH 03/13] perf tools: Add jsmn `jasmine' JSON parser Jiri Olsa
2014-07-16 20:02 ` [PATCH 04/13] perf tools: Add support for text descriptions of events and alias add Jiri Olsa
2014-07-16 20:02 ` [PATCH 05/13] perf tools: Update perf list to output descriptions Jiri Olsa
2014-07-16 20:02 ` [PATCH 06/13] perf tools: Allow events with dot Jiri Olsa
2014-07-16 20:02 ` [PATCH 07/13] perf tools: Add support for reading JSON event files Jiri Olsa
2014-07-16 20:02 ` [PATCH 08/13] perf tools: Automatically look for event file name for cpu Jiri Olsa
2014-07-16 20:02 ` [PATCH 09/13] perf tools: Add perf download to download event files Jiri Olsa
2014-07-17 10:47   ` Ingo Molnar
2014-07-17 10:51     ` Ingo Molnar
2014-07-18 17:35     ` Andi Kleen
2014-07-19  9:51       ` Ingo Molnar
2014-08-06  1:16         ` Michael Ellerman
2014-08-06  1:09     ` Michael Ellerman [this message]
2014-07-16 20:02 ` [PATCH 10/13] perf tools: Query terminal width and use in perf list Jiri Olsa
2014-07-16 20:02 ` [PATCH 11/13] perf tools: Add a new pmu interface to iterate over all events Jiri Olsa
2014-07-16 20:02 ` [PATCH 12/13] perf tests: Add test case for alias and JSON parsing Jiri Olsa
2014-07-16 20:02 ` [PATCH 13/13] perf tools: Add a --no-desc flag to perf list Jiri Olsa

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