[57da0547] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 |
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[3c39513] | 7 |
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| 8 | <!--<!ENTITY xorg-intel-driver-download-http "&xorg-download-http;/driver/xf86-video-intel-&xorg-intel-driver-version;.tar.bz2">
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| 9 | <!ENTITY xorg-intel-driver-download-ftp "&xorg-download-ftp;/driver/xf86-video-intel-&xorg-intel-driver-version;.tar.bz2">-->
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[8558044] | 10 |
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[6182494b] | 11 | <!-- git clone git://anongit.freedesktop.org/xorg/driver/xf86-video-intel
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| 12 | as of 2016-09-02 -->
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| 13 |
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| 14 | <!--<!ENTITY xorg-intel-driver-version "2.99.917">-->
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[e096d1d] | 15 | <!ENTITY xorg-intel-driver-version "20210222">
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[6182494b] | 16 |
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[936fafb] | 17 | <!ENTITY xorg-intel-driver-download-http "&sources-anduin-http;/xf86-video-intel/xf86-video-intel-&xorg-intel-driver-version;.tar.xz">
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| 18 | <!ENTITY xorg-intel-driver-download-ftp "&sources-anduin-ftp;/xf86-video-intel/xf86-video-intel-&xorg-intel-driver-version;.tar.xz">
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[e096d1d] | 19 | <!ENTITY xorg-intel-driver-md5sum "8795a5d17ece4dea4763e61be7805882">
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[29efe05c] | 20 | <!ENTITY xorg-intel-driver-size "948 KB">
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[b5669fc] | 21 | <!ENTITY xorg-intel-driver-buildsize "77 MB">
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[4293369f] | 22 | <!ENTITY xorg-intel-driver-time "0.6 SBU">
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[44ad7753] | 23 | ]>
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[57da0547] | 24 |
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[4c24eb0a] | 25 | <sect2 id="xorg-intel-driver" xreflabel="Xorg Intel Driver-&xorg-intel-driver-version;">
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[57da0547] | 26 |
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[4c24eb0a] | 27 | <sect2info>
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| 28 | <date>$Date$</date>
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| 29 | </sect2info>
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[23bba1f] | 30 |
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[4c24eb0a] | 31 | <title>Xorg Intel Driver-&xorg-intel-driver-version;</title>
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[57da0547] | 32 |
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[4c24eb0a] | 33 | <indexterm zone="xorg-intel-driver">
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| 34 | <primary sortas="a-xorg-intel-driver">xorg-intel-driver</primary>
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| 35 | </indexterm>
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[4e4e52d] | 36 |
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[4c24eb0a] | 37 | <sect3 role="package">
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| 38 | <title>Introduction to Xorg Intel Driver</title>
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[57da0547] | 39 |
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[71df408] | 40 | <para>
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[4c24eb0a] | 41 | The <application>Xorg Intel Driver</application> package contains the
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| 42 | X.Org Video Driver for Intel integrated video chips including 8xx, 9xx,
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| 43 | Gxx, Qxx, HD, Iris, and Iris Pro graphics processors.
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[57da0547] | 44 | </para>
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[71df408] | 45 |
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[51a2a54] | 46 | &lfs111_checked;
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[4c24eb0a] | 47 |
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| 48 | <note>
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[71df408] | 49 | <para>
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[51a2a54] | 50 | This driver is for Intel integrated GPU, and a development
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| 51 | version is needed to work properly with the latest hardware.
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| 52 | This version is now one year old and has some problems. The
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[d8887a3] | 53 | <quote>Kernel Modes Setting (KMS)</quote> driver shipped along
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| 54 | with Xorg Server is said to give better results.
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[71df408] | 55 | </para>
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[4c24eb0a] | 56 | </note>
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| 57 |
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| 58 | <bridgehead renderas="sect4">Package Information</bridgehead>
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| 59 | <itemizedlist spacing="compact">
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| 60 | <listitem>
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| 61 | <para>
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| 62 | Download (HTTP): <ulink url="&xorg-intel-driver-download-http;"/>
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| 63 | </para>
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| 64 | </listitem>
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| 65 | <listitem>
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| 66 | <para>
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| 67 | Download (FTP): <ulink url="&xorg-intel-driver-download-ftp;"/>
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| 68 | </para>
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| 69 | </listitem>
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| 70 | <listitem>
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| 71 | <para>
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| 72 | Download MD5 sum: &xorg-intel-driver-md5sum;
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| 73 | </para>
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| 74 | </listitem>
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| 75 | <listitem>
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| 76 | <para>
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| 77 | Download size: &xorg-intel-driver-size;
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| 78 | </para>
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| 79 | </listitem>
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| 80 | <listitem>
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| 81 | <para>
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| 82 | Estimated disk space required: &xorg-intel-driver-buildsize;
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| 83 | </para>
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| 84 | </listitem>
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| 85 | <listitem>
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| 86 | <para>
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| 87 | Estimated build time: &xorg-intel-driver-time;
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| 88 | </para>
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| 89 | </listitem>
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| 90 | </itemizedlist>
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[71df408] | 91 |
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[4c24eb0a] | 92 | <bridgehead renderas="sect4">Xorg Intel Driver Dependencies</bridgehead>
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[71df408] | 93 |
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[4c24eb0a] | 94 | <bridgehead renderas="sect5">Required</bridgehead>
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| 95 | <para role="required">
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| 96 | <xref linkend="xcb-util"/> and
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| 97 | <xref linkend="xorg-server"/>
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| 98 | </para>
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[57da0547] | 99 |
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[4c24eb0a] | 100 | <para condition="html" role="usernotes">
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| 101 | User Notes: <ulink url="&blfs-wiki;/xorg-intel-driver"/>
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| 102 | </para>
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| 103 | </sect3>
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[57da0547] | 104 |
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[4c24eb0a] | 105 | <sect3 role="kernel" id="xorg-intel-driver-kernel">
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| 106 | <title>Kernel Configuration</title>
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[57da0547] | 107 |
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[4c24eb0a] | 108 | <para>
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[8558044] | 109 | Enable the following options in the kernel configuration.
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[4c24eb0a] | 110 | Recompile the kernel if necessary:
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| 111 | </para>
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[57da0547] | 112 |
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| 113 | <screen><literal>Device Drivers --->
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| 114 | Graphics support --->
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[ac44120] | 115 | <*> Direct Rendering Manager (XFree86 ... support) ---> [CONFIG_DRM]
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| 116 | <*> Intel 8xx/9xx/G3x/G4x/HD Graphics [CONFIG_DRM_I915]</literal></screen>
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[57da0547] | 117 |
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[4c24eb0a] | 118 | <indexterm zone="xorg-intel-driver xorg-intel-driver-kernel">
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| 119 | <primary sortas="d-xorg-intel-driver">xorg-intel-driver</primary>
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| 120 | </indexterm>
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| 121 | </sect3>
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[57da0547] | 122 |
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[4c24eb0a] | 123 | <sect3 role="installation">
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| 124 | <title>Installation of Xorg Intel Driver</title>
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[57da0547] | 125 |
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[34a2231f] | 126 | <!-- appears to be in the current git version, but commenting since I do not have an 32-bit
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[4c24eb0a] | 127 | <para>
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| 128 | If you are building on i686, apply a sed to fix a type mismatch.
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| 129 | </para>
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[b2c7637] | 130 |
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[134224d2] | 131 | <screen><userinput remap="pre">case $(uname -m) in
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| 132 | i?86) sed -i "s/#define force_inline inline __attribute__((always_inline))/#define force_inline inline/" src/sna/compiler.h
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| 133 | ;;
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[34a2231f] | 134 | esac</userinput></screen>-->
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[b2c7637] | 135 |
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[4c24eb0a] | 136 | <para>
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| 137 | Install <application>Xorg Intel Driver</application> by running the
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| 138 | following commands:
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| 139 | </para>
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[57da0547] | 140 |
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[b5669fc] | 141 | <screen><userinput>./autogen.sh $XORG_CONFIG \
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[800dd3ae] | 142 | --enable-kms-only \
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| 143 | --enable-uxa \
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| 144 | --mandir=/usr/share/man &&
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[57da0547] | 145 | make</userinput></screen>
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| 146 |
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[4c24eb0a] | 147 | <para>
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| 148 | This package does not come with a test suite.
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| 149 | </para>
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[57da0547] | 150 |
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[4c24eb0a] | 151 | <para>
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| 152 | Now, as the <systemitem class="username">root</systemitem> user:
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| 153 | </para>
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[57da0547] | 154 |
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[936fafb] | 155 | <screen role="root"><userinput>make install &&
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[8558044] | 156 |
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[936fafb] | 157 | mv -v /usr/share/man/man4/intel-virtual-output.4 \
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| 158 | /usr/share/man/man1/intel-virtual-output.1 &&
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[8558044] | 159 |
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[936fafb] | 160 | sed -i '/\.TH/s/4/1/' /usr/share/man/man1/intel-virtual-output.1</userinput></screen>
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[2278bf8] | 161 |
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[4c24eb0a] | 162 | </sect3>
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[57da0547] | 163 |
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[4c24eb0a] | 164 | <sect3>
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| 165 | <title>Working around problems with the Intel driver</title>
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[5b0fa60] | 166 |
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[4c24eb0a] | 167 | <para>
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| 168 | The SandyBridge New Acceleration (SNA) code is intended to replace the
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| 169 | old UXA (UMA Acceleration Architecture), but it is a large body of code
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| 170 | and may cause problems. However, the version of the code in the
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| 171 | version control system listed above has been tested successfully with
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| 172 | both SNA and UXA capabilities.
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| 173 | </para>
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[5b0fa60] | 174 |
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[4c24eb0a] | 175 | <para>
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| 176 | To work around this problem, as well as enabling support for UXA, it is
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| 177 | necessary to force UXA to be used by creating a configuration file. If
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| 178 | this problem applies to you, create the following file as the
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| 179 | <systemitem class="username">root</systemitem> user and modify it as
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| 180 | needed:
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| 181 | </para>
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[5b0fa60] | 182 |
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| 183 | <screen role="root"><userinput>cat >> /etc/X11/xorg.conf.d/20-intel.conf << "EOF"
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[39e9acce] | 184 | <literal>Section "Device"
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[5b0fa60] | 185 | Identifier "Intel Graphics"
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[39e9acce] | 186 | Driver "intel"
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| 187 | #Option "DRI" "2" # DRI3 is default
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| 188 | #Option "AccelMethod" "sna" # default
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| 189 | #Option "AccelMethod" "uxa" # fallback
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[5b0fa60] | 190 | EndSection</literal>
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| 191 | EOF</userinput></screen>
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| 192 |
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[4c24eb0a] | 193 | </sect3>
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[71df408] | 194 |
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[4c24eb0a] | 195 | <sect3 role="commands">
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| 196 | <title>Command Explanations</title>
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[71df408] | 197 |
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[4c24eb0a] | 198 | <para>
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| 199 | <parameter>--enable-kms-only</parameter>: This switch omits the UMS
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| 200 | (User Mode Setting) code.
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| 201 | </para>
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[71df408] | 202 |
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[4c24eb0a] | 203 | <para>
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| 204 | <parameter>--enable-uxa</parameter>: This switch allows the old UXA code
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| 205 | to be compiled in addition to the default SNA.
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| 206 | </para>
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[5b0fa60] | 207 |
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[4c24eb0a] | 208 | </sect3>
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| 209 |
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| 210 | <sect3 role="content">
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| 211 | <title>Contents</title>
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| 212 |
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| 213 | <segmentedlist>
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| 214 | <segtitle>Installed Program</segtitle>
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| 215 | <segtitle>Installed Library</segtitle>
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| 216 | <segtitle>Installed Xorg Driver</segtitle>
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| 217 |
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| 218 | <seglistitem>
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| 219 | <seg>
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| 220 | intel-virtual-output
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| 221 | </seg>
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| 222 | <seg>
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| 223 | libIntelXvMC.so
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| 224 | </seg>
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| 225 | <seg>
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| 226 | intel_drv.so
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| 227 | </seg>
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| 228 | </seglistitem>
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| 229 | </segmentedlist>
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| 230 |
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| 231 | <variablelist>
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| 232 | <bridgehead renderas="sect4">Short Descriptions</bridgehead>
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| 233 | <?dbfo list-presentation="list"?>
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| 234 | <?dbhtml list-presentation="table"?>
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| 235 |
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| 236 | <varlistentry id="intel-virtual-output">
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| 237 | <term><command>intel-virtual-output</command></term>
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| 238 | <listitem>
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| 239 | <para>
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| 240 | is a utility to connect the integrated Intel GPU to discrete
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| 241 | outputs on hybrid systems
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| 242 | </para>
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| 243 | <indexterm zone="xorg-intel-driver intel-virtual-output">
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| 244 | <primary sortas="b-intel-virtual-output">intel-virtual-output</primary>
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| 245 | </indexterm>
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| 246 | </listitem>
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| 247 | </varlistentry>
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| 248 |
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| 249 | <varlistentry id="intel_drv">
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| 250 | <term><filename class="libraryfile">intel_drv.so</filename></term>
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| 251 | <listitem>
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| 252 | <para>
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| 253 | is an Xorg video driver for Intel integrated graphics chipsets
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| 254 | </para>
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| 255 | <indexterm zone="xorg-intel-driver intel_drv">
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| 256 | <primary sortas="c-intel_drv">intel_drv.so</primary>
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| 257 | </indexterm>
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| 258 | </listitem>
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| 259 | </varlistentry>
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| 260 |
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| 261 | </variablelist>
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| 262 |
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| 263 | </sect3>
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| 264 |
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| 265 | </sect2>
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