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author | Scott Rifenbark <scott.m.rifenbark@intel.com> | 2013-04-16 09:19:57 -0700 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2013-04-17 22:34:16 +0100 |
commit | ae53349aca845ca89d5d43cf00e5a2d9b708843b (patch) | |
tree | d8e42dfb9aee69d9bc2ab18ec0fb874dee683f4b /documentation | |
parent | f35f12d864203f7940ca37a2ca41d97a2fc57af1 (diff) | |
download | poky-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.xml | 10 | ||||
-rw-r--r-- | documentation/ref-manual/migration.xml | 3 |
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> |