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authorScott Rifenbark <scott.m.rifenbark@intel.com>2013-04-16 09:19:57 -0700
committerRichard Purdie <richard.purdie@linuxfoundation.org>2013-04-17 22:34:16 +0100
commitae53349aca845ca89d5d43cf00e5a2d9b708843b (patch)
treed8e42dfb9aee69d9bc2ab18ec0fb874dee683f4b /documentation
parentf35f12d864203f7940ca37a2ca41d97a2fc57af1 (diff)
downloadpoky-ae53349aca845ca89d5d43cf00e5a2d9b708843b.tar.gz
dev-manual: Edits to "Trim the Kernel" section.
(From yocto-docs rev: 521866ffe4e9ffe544acd259d2a1c6f05bd3c25a) Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'documentation')
-rw-r--r--documentation/dev-manual/dev-manual-common-tasks.xml10
-rw-r--r--documentation/ref-manual/migration.xml3
2 files changed, 6 insertions, 7 deletions
diff --git a/documentation/dev-manual/dev-manual-common-tasks.xml b/documentation/dev-manual/dev-manual-common-tasks.xml
index aeb89024aa..3eb8febefa 100644
--- a/documentation/dev-manual/dev-manual-common-tasks.xml
+++ b/documentation/dev-manual/dev-manual-common-tasks.xml
@@ -2710,10 +2710,10 @@
2710 <title>Trim the Kernel</title> 2710 <title>Trim the Kernel</title>
2711 2711
2712 <para> 2712 <para>
2713 Kernel is built by including policies for hardware-independent 2713 The kernel is built by including policies for hardware-independent
2714 aspects. 2714 aspects.
2715 What subsystems do you enable? 2715 What subsystems do you enable?
2716 What architecture are you building for? 2716 For what architecture are you building?
2717 Which drivers do you build by default. 2717 Which drivers do you build by default.
2718 <note>You can modify the kernel source if you want to help 2718 <note>You can modify the kernel source if you want to help
2719 with boot time. 2719 with boot time.
@@ -2737,7 +2737,7 @@
2737 will be smaller by a relatively constant factor in a compressed 2737 will be smaller by a relatively constant factor in a compressed
2738 kernel image. 2738 kernel image.
2739 Look to reduce the areas that are large and taking up around 2739 Look to reduce the areas that are large and taking up around
2740 the "90% rule". 2740 the "90% rule."
2741 </para> 2741 </para>
2742 2742
2743 <para> 2743 <para>
@@ -2760,7 +2760,7 @@
2760 2760
2761 <para> 2761 <para>
2762 After figuring out what to eliminate, you need to reconfigure 2762 After figuring out what to eliminate, you need to reconfigure
2763 kernel to reflect those changes during the next build. 2763 the kernel to reflect those changes during the next build.
2764 You could run <filename>menuconfig</filename> and make all your 2764 You could run <filename>menuconfig</filename> and make all your
2765 changes at once. 2765 changes at once.
2766 However, that makes it difficult to see the effects of your 2766 However, that makes it difficult to see the effects of your
@@ -2772,7 +2772,7 @@
2772 fragments into a single configuration file using 2772 fragments into a single configuration file using
2773 <filename>merge_config.sh</filename>. 2773 <filename>merge_config.sh</filename>.
2774 The tool makes it easy for you to iterate using the 2774 The tool makes it easy for you to iterate using the
2775 configuration change/build cycle. 2775 configuration change and build cycle.
2776 </para> 2776 </para>
2777 2777
2778 <para> 2778 <para>
diff --git a/documentation/ref-manual/migration.xml b/documentation/ref-manual/migration.xml
index 69f0f8d3a2..7aefcfd08d 100644
--- a/documentation/ref-manual/migration.xml
+++ b/documentation/ref-manual/migration.xml
@@ -314,8 +314,7 @@
314 <link linkend='var-MACHINEOVERRIDES'><filename>MACHINEOVERRIDES</filename></link> 314 <link linkend='var-MACHINEOVERRIDES'><filename>MACHINEOVERRIDES</filename></link>
315 or <link linkend='var-DISTROOVERRIDES'><filename>DISTROOVERRIDES</filename></link> 315 or <link linkend='var-DISTROOVERRIDES'><filename>DISTROOVERRIDES</filename></link>
316 variables, as appropriate. 316 variables, as appropriate.
317 For more changes regarding the 317 For more related changes, see the
318 <filename>SRC_URI</filename> variable, see the
319 "<link linkend='migration-1.4-variables'>Variables</link>" 318 "<link linkend='migration-1.4-variables'>Variables</link>"
320 section. 319 section.
321 </para></listitem> 320 </para></listitem>