Re: [PATCH 1/4] perf tools: Split -g and --call-graph for record command
From: Namhyung Kim
Date: Tue Oct 29 2013 - 01:14:28 EST
On Mon, 28 Oct 2013 12:20:53 -0600, David Ahern wrote:
> On 10/28/13 11:46 AM, Arnaldo Carvalho de Melo wrote:
>> Added this:
>> Setup and enable call-graph (stack chain/backtrace) recording,
>> implies -g.
>> Allows specifying "fp" (frame pointer) or "dwarf"
>> (DWARF's CFI - Call Frame Information) as the method to collect
>> the information used to show the call graphs.
>> In some systems, where binaries are build wit gcc
And also forgot to mention user stack dump size (and its default size)
in case of "dwarf".
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