From: David Ahern <dsahern@gmail.com>
To: Namhyung Kim <namhyung@kernel.org>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Paul Mackerras <paulus@samba.org>, Ingo Molnar <mingo@kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
Namhyung Kim <namhyung.kim@lge.com>,
Irina Tirdea <irina.tirdea@gmail.com>
Subject: Re: [PATCH RESEND 1/3] perf tools: Use normalized arch name for searching objdump path
Date: Mon, 05 Nov 2012 08:25:22 -0700 [thread overview]
Message-ID: <5097DA62.90609@gmail.com> (raw)
In-Reply-To: <1351835406-15208-1-git-send-email-namhyung@kernel.org>
On 11/1/12 11:50 PM, Namhyung Kim wrote:
> From: Namhyung Kim <namhyung.kim@lge.com>
>
> David reported that perf report for i686 target data on x86_64 host
> failed to work because it tried to find out cross-compiled objdump.
>
> However objdump for x86_64 is compatible to i686 so that it doesn't
> need to do it at all. To prevent similar artifacts, normalize arch
> name when comparing host and file architectures.
>
> Reported-by: David Ahern <dsahern@gmail.com>
> Cc: David Ahern <dsahern@gmail.com>
> Cc: Irina Tirdea <irina.tirdea@gmail.com>
> Signed-off-by: Namhyung Kim <namhyung@kernel.org>
> ---
> tools/perf/arch/common.c | 40 +++++++++++++++++++++++++++++++++-------
> 1 file changed, 33 insertions(+), 7 deletions(-)
Reviewed-by/Tested-by: David Ahern <dsahern@gmail.com>
next prev parent reply other threads:[~2012-11-05 15:25 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-02 5:50 [PATCH RESEND 1/3] perf tools: Use normalized arch name for searching objdump path Namhyung Kim
2012-11-02 5:50 ` [PATCH 2/3] perf tools: Introduce struct hist_browser_timer Namhyung Kim
2012-11-05 15:25 ` David Ahern
2012-11-14 7:23 ` [tip:perf/core] " tip-bot for Namhyung Kim
2012-11-02 5:50 ` [PATCH 3/3] perf report: Postpone objdump check until annotation requested Namhyung Kim
2012-11-05 15:25 ` David Ahern
2012-11-14 7:24 ` [tip:perf/core] " tip-bot for Namhyung Kim
2012-11-05 15:25 ` David Ahern [this message]
2012-11-14 7:22 ` [tip:perf/core] perf tools: Use normalized arch name for searching objdump path tip-bot for Namhyung Kim
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