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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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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10 |
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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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15 | <!ENTITY xorg-intel-driver-version "20190208">
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16 |
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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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19 | <!ENTITY xorg-intel-driver-md5sum "f107c6b3ab5f5bc2ac8f601a63db8fe9">
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20 | <!ENTITY xorg-intel-driver-size "944 KB">
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21 | <!ENTITY xorg-intel-driver-buildsize "83 MB">
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22 | <!ENTITY xorg-intel-driver-time "0.6 SBU">
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23 | ]>
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24 |
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25 | <!-- Begin Xorg Intel Driver -->
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26 | <sect2 id="xorg-intel-driver" xreflabel="Xorg Intel Driver-&xorg-intel-driver-version;">
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27 |
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28 | <sect2info>
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29 | <othername>$LastChangedBy$</othername>
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30 | <date>$Date$</date>
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31 | </sect2info>
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32 |
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33 | <title>Xorg Intel Driver-&xorg-intel-driver-version;</title>
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34 |
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35 | <indexterm zone="xorg-intel-driver">
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36 | <primary sortas="a-xorg-intel-driver">xorg-intel-driver</primary>
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37 | </indexterm>
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38 |
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39 | <sect3 role="package">
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40 | <title>Introduction to Xorg Intel Driver</title>
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41 |
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42 | <para>
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43 | The <application>Xorg Intel Driver</application> package contains the X.Org
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44 | Video Driver for Intel integrated video chips including 8xx, 9xx, Gxx, Qxx,
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45 | HD, Iris, and Iris Pro graphics processors.
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46 | </para>
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47 |
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48 | &lfs84_checked;
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49 |
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50 | <note><para>This is a development version of the Intel driver
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51 | which is needed to work properly with the latest hardware.</para></note>
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52 |
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53 | <bridgehead renderas="sect4">Package Information</bridgehead>
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54 | <itemizedlist spacing="compact">
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55 | <listitem>
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56 | <para>
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57 | Download (HTTP): <ulink url="&xorg-intel-driver-download-http;"/>
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58 | </para>
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59 | </listitem>
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60 | <listitem>
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61 | <para>
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62 | Download (FTP): <ulink url="&xorg-intel-driver-download-ftp;"/>
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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 MD5 sum: &xorg-intel-driver-md5sum;
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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 size: &xorg-intel-driver-size;
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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 | Estimated disk space required: &xorg-intel-driver-buildsize;
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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 build time: &xorg-intel-driver-time;
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83 | </para>
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84 | </listitem>
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85 | </itemizedlist>
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86 |
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87 | <bridgehead renderas="sect4">Xorg Intel Driver Dependencies</bridgehead>
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88 |
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89 | <bridgehead renderas="sect5">Required</bridgehead>
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90 | <para role="required">
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91 | <xref linkend="xcb-util"/> and
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92 | <xref linkend="xorg-server"/>
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93 | </para>
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94 |
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95 | <para condition="html" role="usernotes">
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96 | User Notes: <ulink url="&blfs-wiki;/xorg-intel-driver"/>
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97 | </para>
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98 | </sect3>
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99 |
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100 | <sect3 role="kernel" id="xorg-intel-driver-kernel">
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101 | <title>Kernel Configuration</title>
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102 |
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103 | <para>
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104 | Enable the following options in the kernel configuration.
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105 | Recompile the kernel if necessary:
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106 | </para>
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107 |
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108 | <screen><literal>Device Drivers --->
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109 | Graphics support --->
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110 | <*> Direct Rendering Manager (XFree86 ... support) ---> [CONFIG_DRM]
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111 | <*> Intel 8xx/9xx/G3x/G4x/HD Graphics [CONFIG_DRM_I915]</literal></screen>
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112 |
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113 | <indexterm zone="xorg-intel-driver xorg-intel-driver-kernel">
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114 | <primary sortas="d-xorg-intel-driver">xorg-intel-driver</primary>
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115 | </indexterm>
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116 | </sect3>
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117 |
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118 | <sect3 role="installation">
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119 | <title>Installation of Xorg Intel Driver</title>
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120 |
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121 | <para>
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122 | If you are building on i686, apply a sed to fix a type mismatch.
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123 | </para>
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124 |
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125 | <screen><userinput remap="pre">sed -i "s/#define force_inline inline __attribute__((always_inline))/#define force_inline inline/" src/sna/compiler.h</userinput></screen>
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126 |
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127 | <para>
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128 | Install <application>Xorg Intel Driver</application> by running the following
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129 | commands:
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130 | </para>
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131 |
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132 | <screen><userinput>./autogen.sh $XORG_CONFIG \
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133 | --enable-kms-only \
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134 | --enable-uxa \
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135 | --mandir=/usr/share/man &&
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136 | make</userinput></screen>
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137 |
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138 | <para>
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139 | This package does not come with a test suite.
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140 | </para>
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141 |
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142 | <para>
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143 | Now, as the <systemitem class="username">root</systemitem> user:
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144 | </para>
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145 |
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146 | <screen role="root"><userinput>make install &&
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147 |
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148 | mv -v /usr/share/man/man4/intel-virtual-output.4 \
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149 | /usr/share/man/man1/intel-virtual-output.1 &&
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150 |
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151 | sed -i '/\.TH/s/4/1/' /usr/share/man/man1/intel-virtual-output.1</userinput></screen>
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152 |
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153 | </sect3>
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154 |
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155 | <sect3>
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156 | <title>Working around problems with the Intel driver</title>
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157 |
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158 | <para>
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159 | The SandyBridge New Acceleration (SNA) code is intended to replace the
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160 | old UXA (UMA Acceleration Architecture), but it is a large body of code
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161 | and may cause problems. However, the version of the code in the
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162 | version control system listed above has been tested successfully with
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163 | both SNA and UXA capabilities.
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164 | </para>
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165 |
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166 | <para>
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167 | To work around this problem, as well as enabling support for UXA, it is
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168 | necessary to force UXA to be used by creating a configuration file. If
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169 | this problem applies to you, create the following file as the
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170 | <systemitem class="username">root</systemitem> user and modify it as
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171 | needed:
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172 | </para>
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173 |
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174 | <screen role="root"><userinput>cat >> /etc/X11/xorg.conf.d/20-intel.conf << "EOF"
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175 | <literal>Section "Device"
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176 | Identifier "Intel Graphics"
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177 | Driver "intel"
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178 | #Option "DRI" "2" # DRI3 is default
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179 | #Option "AccelMethod" "sna" # default
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180 | #Option "AccelMethod" "uxa" # fallback
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181 | EndSection</literal>
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182 | EOF</userinput></screen>
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183 |
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184 | </sect3>
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185 |
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186 | <sect3 role="commands">
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187 | <title>Command Explanations</title>
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188 |
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189 | <para>
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190 | <parameter>--enable-kms-only</parameter>: This switch omits the UMS
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191 | (User Mode Setting) code.
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192 | </para>
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193 |
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194 | <para>
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195 | <parameter>--enable-uxa</parameter>: This switch allows the old UXA code
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196 | to be compiled in addition to the default SNA.
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197 | </para>
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198 |
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199 | </sect3>
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200 |
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201 | <sect3 role="content">
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202 | <title>Contents</title>
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203 |
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204 | <segmentedlist>
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205 | <segtitle>Installed Program</segtitle>
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206 | <segtitle>Installed Library</segtitle>
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207 | <segtitle>Installed Xorg Driver</segtitle>
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208 |
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209 | <seglistitem>
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210 | <seg>
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211 | intel-virtual-output
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212 | </seg>
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213 | <seg>
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214 | libIntelXvMC.so
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215 | </seg>
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216 | <seg>
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217 | intel_drv.so
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218 | </seg>
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219 | </seglistitem>
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220 | </segmentedlist>
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221 |
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222 | <variablelist>
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223 | <bridgehead renderas="sect4">Short Descriptions</bridgehead>
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224 | <?dbfo list-presentation="list"?>
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225 | <?dbhtml list-presentation="table"?>
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226 |
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227 | <varlistentry id="intel_drv">
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228 | <term><filename class="libraryfile">intel_drv.so</filename></term>
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229 | <listitem>
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230 | <para>
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231 | is an Xorg video driver for Intel integrated graphics chipsets.
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232 | </para>
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233 | <indexterm zone="xorg-intel-driver intel_drv">
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234 | <primary sortas="c-intel_drv">intel_drv.so</primary>
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235 | </indexterm>
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236 | </listitem>
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237 | </varlistentry>
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238 |
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239 | </variablelist>
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240 |
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241 | </sect3>
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242 |
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243 | </sect2>
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244 | <!-- End Xorg Intel Driver -->
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