From: Andi Kleen <ak@linux.intel.com>
To: Kim Phillips <kim.phillips@arm.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
Jin Yao <yao.jin@linux.intel.com>,
Milian Wolff <milian.wolff@kdab.com>
Subject: Re: [PATCH] perf tools: Add a dso_size option to perf report --sort
Date: Tue, 27 Mar 2018 04:27:02 -0700 [thread overview]
Message-ID: <20180327112702.GQ13724@tassilo.jf.intel.com> (raw)
In-Reply-To: <20180327060956.1c01ebe67a2a941bb4468c6f@arm.com>
On Tue, Mar 27, 2018 at 06:09:56AM -0500, Kim Phillips wrote:
> Add DSO size to perf report/top sort output list.
>
> This includes adding a map__size fn to map.h, which is
> approximately equal to the DSO data file_size:
What's the point of knowing the size?
Most of the DSO may not be faulted in. If anything the working
set would be more interesting. This would need more changes
though.
-Andi
next prev parent reply other threads:[~2018-03-27 11:27 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-27 11:09 [PATCH] perf tools: Add a dso_size option to perf report --sort Kim Phillips
2018-03-27 11:27 ` Andi Kleen [this message]
2018-03-27 14:05 ` Kim Phillips
2018-03-27 14:05 ` Kim Phillips
2018-03-27 15:45 ` Arnaldo Carvalho de Melo
2018-04-04 5:28 ` [tip:perf/urgent] perf tools: Add a "dso_size" sort order tip-bot for Kim Phillips
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