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dev-manual, ref-manual: Edits to dev manager section and USE_DEVFS var.

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Some minor edits to the original patch.  These edits were caught by
Robert P. J. Day.

Reported-by: Robert P. J. Day <rpjday@crashcourse.ca>
(From yocto-docs rev: b50a2e44eccd50166351611f17c643cbbc60f8b8)

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
2015-01-16 16:16:35 -08:00
committed by Richard Purdie
parent 0e0a19a7ff
commit bc4858fe99
2 changed files with 6 additions and 5 deletions
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9
documentation/dev-manual/dev-manual-common-tasks.xml
View File

@@ -7599,7 +7599,7 @@
is persistent and the required device nodes are created is persistent and the required device nodes are created
during the build. during the build.
</para></listitem> </para></listitem>
<listitem><para><emphasis>Use <filename>devtmps</filename> with a Device Manager:</emphasis> <listitem><para><emphasis>Use <filename>devtmpfs</filename> with a Device Manager:</emphasis>
For this case, the <filename>/dev</filename> directory For this case, the <filename>/dev</filename> directory
is provided by the kernel as an in-memory file system and is provided by the kernel as an in-memory file system and
is automatically populated by the kernel at runtime. is automatically populated by the kernel at runtime.
@@ -7650,7 +7650,7 @@
</para> </para>
</section> </section>
<section id="devtmps-dev-management"> <section id="devtmpfs-dev-management">
<title>Using <filename>devtmpfs</filename> and a Device Manager</title> <title>Using <filename>devtmpfs</filename> and a Device Manager</title>
<para> <para>
@@ -7662,10 +7662,11 @@
USE_DEVFS = "1" USE_DEVFS = "1"
</literallayout> </literallayout>
With this setting, the resulting <filename>/dev</filename> With this setting, the resulting <filename>/dev</filename>
is populated by the kernel using <filename>devtmpfs</filename>. directory is populated by the kernel using
<filename>devtmpfs</filename>.
Make sure the corresponding kernel configuration variable Make sure the corresponding kernel configuration variable
<filename>CONFIG_DEVTMPFS</filename> is set when building <filename>CONFIG_DEVTMPFS</filename> is set when building
you build a linux kernel. you build a Linux kernel.
</para> </para>
<para> <para>

2
documentation/ref-manual/ref-variables.xml
View File

@@ -11477,7 +11477,7 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
<glossentry id='var-USE_DEVFS'><glossterm><imagedata fileref="figures/define-generic.png" />USE_DEVFS</glossterm> <glossentry id='var-USE_DEVFS'><glossterm><imagedata fileref="figures/define-generic.png" />USE_DEVFS</glossterm>
<info> <info>
USE_DEVFS[doc] = "Determines if devtmps is used for/dev population." USE_DEVFS[doc] = "Determines if devtmpfs is used for/dev population."
</info> </info>
<glossdef> <glossdef>
<para> <para>