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dev-manual: Edits to "Profiling with OProfile" section.

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(From yocto-docs rev: 4530c0580667e54fdcc84aa4eb2d5e73ab23fca6)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Scott Rifenbark
2013-04-16 12:34:44 -07:00
committed by Richard Purdie
parent 2f2bdaf5b4
commit 2b3c76f023
1 changed files with 3 additions and 2 deletions
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documentation/dev-manual/dev-manual-common-tasks.xml
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@@ -4253,7 +4253,7 @@
<para> <para>
<ulink url="http://oprofile.sourceforge.net/">OProfile</ulink> is a <ulink url="http://oprofile.sourceforge.net/">OProfile</ulink> is a
statistical profiler well suited for finding performance statistical profiler well suited for finding performance
bottlenecks in both userspace software and in the kernel. bottlenecks in both user-space software and in the kernel.
This profiler provides answers to questions like "Which functions does my application spend This profiler provides answers to questions like "Which functions does my application spend
the most time in when doing X?" the most time in when doing X?"
Because the OpenEmbedded build system is well integrated with OProfile, it makes profiling Because the OpenEmbedded build system is well integrated with OProfile, it makes profiling
@@ -4293,7 +4293,8 @@
<filename><ulink url='&YOCTO_DOCS_REF_URL;#var-DEBUG_BUILD'>DEBUG_BUILD</ulink></filename> <filename><ulink url='&YOCTO_DOCS_REF_URL;#var-DEBUG_BUILD'>DEBUG_BUILD</ulink></filename>
variable to "1" in the <filename>local.conf</filename> configuration file. variable to "1" in the <filename>local.conf</filename> configuration file.
If you use the <filename>DEBUG_BUILD</filename> variable, If you use the <filename>DEBUG_BUILD</filename> variable,
you will also add extra debug information that can make the debug packages large. you also add extra debugging information that can make the debug
packages large.
</para> </para>
<section id="platdev-oprofile-target"> <section id="platdev-oprofile-target">