mirror of
https://github.com/Zeckmathederg/glfs.git
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23bba1fb4a
x7driver-ati.xml x7driver-evdev.xml x7driver-fbdev.xml x7driver-intel.xml x7driver-nouveau.xml x7driver-synaptics.xml x7driver-vmmouse.xml x7driver-vmware.xml x7driver-wacom.xm all under BLFS/trunk/BOOK/x/installing/. git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@16156 af4574ff-66df-0310-9fd7-8a98e5e911e0
226 lines
7.4 KiB
XML
226 lines
7.4 KiB
XML
<?xml version="1.0" encoding="ISO-8859-1"?>
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<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY % general-entities SYSTEM "../../general.ent">
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%general-entities;
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<!ENTITY xorg-intel-driver-version "2.99.917">
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<!ENTITY xorg-intel-driver-download-http "&xorg-download-http;/driver/xf86-video-intel-&xorg-intel-driver-version;.tar.bz2">
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<!ENTITY xorg-intel-driver-download-ftp "&xorg-download-ftp;/driver/xf86-video-intel-&xorg-intel-driver-version;.tar.bz2">
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<!ENTITY xorg-intel-driver-md5sum "fa196a66e52c0c624fe5d350af7a5e7b">
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<!ENTITY xorg-intel-driver-size "2.2 MB">
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<!-- commented, remeasured for re-enabling uxa as well as sna
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<!ENTITY xorg-intel-driver-buildsize "70 MB"> -->
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<!ENTITY xorg-intel-driver-buildsize "78 MB">
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<!ENTITY xorg-intel-driver-time "0.6 SBU">
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]>
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<!-- Begin Xorg Intel Driver -->
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<sect2 id="xorg-intel-driver" xreflabel="Xorg Intel Driver-&xorg-intel-driver-version;">
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<sect2info>
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<othername>$LastChangedBy$</othername>
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<date>$Date$</date>
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</sect2info>
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<title>Xorg Intel Driver-&xorg-intel-driver-version;</title>
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<indexterm zone="xorg-intel-driver">
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<primary sortas="a-xorg-intel-driver">xorg-intel-driver</primary>
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</indexterm>
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<sect3 role="package">
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<title>Introduction to Xorg Intel Driver</title>
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<para>
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The <application>Xorg Intel Driver</application> package contains the X.Org
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Video Driver for Intel integrated video cards including 8xx, 9xx, Gxx, Qxx
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and HD graphics processors (SandyBridge, IvyBridge and Haswell).
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</para>
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&lfs77_checked; &gcc5_checked;
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<note><para>This is a development version of the Intel driver
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which is needed to work properly with the latest hardware.</para></note>
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<bridgehead renderas="sect4">Package Information</bridgehead>
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<itemizedlist spacing="compact">
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<listitem>
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<para>
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Download (HTTP): <ulink url="&xorg-intel-driver-download-http;"/>
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</para>
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</listitem>
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<listitem>
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<para>
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Download (FTP): <ulink url="&xorg-intel-driver-download-ftp;"/>
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</para>
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</listitem>
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<listitem>
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<para>
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Download MD5 sum: &xorg-intel-driver-md5sum;
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</para>
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</listitem>
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<listitem>
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<para>
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Download size: &xorg-intel-driver-size;
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</para>
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</listitem>
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<listitem>
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<para>
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Estimated disk space required: &xorg-intel-driver-buildsize;
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</para>
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</listitem>
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<listitem>
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<para>
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Estimated build time: &xorg-intel-driver-time;
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</para>
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</listitem>
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</itemizedlist>
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<bridgehead renderas="sect4">Xorg Intel Driver Dependencies</bridgehead>
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<bridgehead renderas="sect5">Required</bridgehead>
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<para role="required">
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<xref linkend="xcb-util"/> and
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<xref linkend="xorg-server"/>
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</para>
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<para condition="html" role="usernotes">
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User Notes: <ulink url="&blfs-wiki;/xorg-intel-driver"/>
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</para>
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</sect3>
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<sect3 role="kernel" id="xorg-intel-driver-kernel">
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<title>Kernel Configuration</title>
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<para>
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Enable the following options in the kernel configuration. Only one of
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the lines <quote>Intel I810</quote> or <quote>Intel 8xx/9xx...</quote>
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needs to be selected. If you select the latter, <quote>Enable
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modesetting...</quote> is needed too. Recompile the kernel if necessary:
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</para>
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<screen><literal>Device Drivers --->
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Graphics support --->
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Direct rendering Manager --->
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<*> Direct Rendering Manager (XFree86 ... support) ---> [CONFIG_DRM]
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<*> Intel I810 [CONFIG_DRM_I810]
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<*> Intel 8xx/9xx/G3x/G4x/HD Graphics [CONFIG_DRM_I915]
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[*] Enable modesetting on intel by default [CONFIG_DRM_I915_KMS]</literal></screen>
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<indexterm zone="xorg-intel-driver xorg-intel-driver-kernel">
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<primary sortas="d-xorg-intel-driver">xorg-intel-driver</primary>
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</indexterm>
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</sect3>
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<sect3 role="installation">
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<title>Installation of Xorg Intel Driver</title>
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<para>
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Install <application>Xorg Intel Driver</application> by running the following
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commands:
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</para>
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<screen><userinput>./configure $XORG_CONFIG --enable-kms-only --enable-uxa &&
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make</userinput></screen>
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<para>
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This package does not come with a test suite.
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</para>
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<para>
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Now, as the <systemitem class="username">root</systemitem> user:
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</para>
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<screen role="root"><userinput>make install</userinput></screen>
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</sect3>
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<sect3>
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<title>Working around problems with the Intel driver</title>
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<para>
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The SandyBridge New Acceleration (SNA) code is intended to replace the
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old UXA (UMA Acceleration Architecture), but it is a large body of code
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and sometimes causes problems. In particular, when a system is built
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with gcc-5 and kernel headers from linux-4.0, trying to run this driver
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using SNA will cause a segfault on some, or perhaps all, of the
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supported chips if a 4.0 or newer kernel is used (a 3.19.0 kernel, also
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built with gcc-5, worked ok). To work around this, as well as enabling
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support for UXA, it is necessary to force UXA to be used by creating a
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configuration file.
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</para>
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<para>
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If this problem applies to you, create the following file as
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the <systemitem class="username">root</systemitem> user:
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</para>
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<screen role="root"><userinput>cat >> /etc/X11/xorg.conf.d/20-intel.conf << "EOF"
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<literal>Section "Device"
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Identifier "Intel Graphics"
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Driver "intel"
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Option "AccelMethod" "uxa"
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EndSection</literal>
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EOF</userinput></screen>
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</sect3>
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<sect3 role="commands">
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<title>Command Explanations</title>
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<para>
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<parameter>--enable-kms-only</parameter>: This switch omits the UMS
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(User Mode Setting) code.
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</para>
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<para>
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<parameter>--enable-uxa</parameter>: This switch allows the old UXA code
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to be compiled in addition to the default SNA.
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</para>
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</sect3>
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<sect3 role="content">
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<title>Contents</title>
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<segmentedlist>
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<segtitle>Installed Library</segtitle>
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<segtitle>Installed Xorg Driver</segtitle>
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<seglistitem>
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<seg>
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libIntelXvMC.so
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</seg>
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<seg>
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intel_drv.so
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</seg>
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</seglistitem>
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</segmentedlist>
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<variablelist>
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<bridgehead renderas="sect4">Short Descriptions</bridgehead>
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<?dbfo list-presentation="list"?>
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<?dbhtml list-presentation="table"?>
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<varlistentry id="intel_drv">
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<term><filename class="libraryfile">intel_drv.so</filename></term>
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<listitem>
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<para>
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is an Xorg video driver for Intel integrated graphics chipsets.
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</para>
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<indexterm zone="xorg-intel-driver intel_drv">
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<primary sortas="c-intel_drv">intel_drv.so</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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</variablelist>
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</sect3>
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</sect2>
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<!-- End Xorg Intel Driver -->
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