linux-kernel - Re: [PATCH 2/3] perf: Support setting the disassembler style

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Message-ID: <20110916142736.GA15331@ghostprotocols.net>
Date:	Fri, 16 Sep 2011 11:27:36 -0300
From:	Arnaldo Carvalho de Melo <acme@...stprotocols.net>
To:	Andi Kleen <andi@...stfloor.org>
Cc:	linux-kernel@...r.kernel.org, fweisbec@...il.com,
	eranian@...gle.com, Andi Kleen <ak@...ux.intel.com>
Subject: Re: [PATCH 2/3] perf: Support setting the disassembler style

Em Thu, Sep 15, 2011 at 02:31:41PM -0700, Andi Kleen escreveu:
> From: Andi Kleen <ak@...ux.intel.com>
> 
> Add -M option to report/annotate to pass directly to objdump.
> This allows to use -M intel for intel style disassembler syntax,
> which is useful for people who are very used to the Intel syntax.
 
>  linkperf:perf-record[1], linkperf:perf-report[1]
> diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt
> index 04253c0..0407c8c 100644
> --- a/tools/perf/Documentation/perf-report.txt
> +++ b/tools/perf/Documentation/perf-report.txt
> @@ -134,6 +134,9 @@ OPTIONS
>  	CPUs are specified with -: 0-2. Default is to report samples on all
>  	CPUs.
>  
> +-m::
> +--disassembler-style=:: Set disassembler style for objdump.
> +

s/-m/-M/g

And adjusted it to cope with what is in perf/core, namely:

https://github.com/acmel/linux/commit/3e6a2a7f3b9d0e521bb3284573b696d0cbe1952c

<quote>
perf annotate: Make output more readable
This patch adds two new options to perf annotate:
	- --no-asm-raw : Do not display raw instruction encodings
	- --no-source  : Do not interleave source code with assembly
	  code

We believe those options make the output of annotate more readable.
</>

- Arnaldo
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