\documentclass[letterpaper,english]{article}
\nonstopmode
\akai
\usepackage{linuxdoc-sgml}
\usepackage{qwertz}
\usepackage{url}
\usepackage[latin1]{inputenc}
\usepackage{t1enc}
\usepackage[english]{babel}
\usepackage{epsfig}
\usepackage{null}
\def\addbibtoc{
\addcontentsline{toc}{section}{\numberline{\mbox{}}\relax\bibname}
}%end-preamble
\setcounter{page}{1}
\title{3D Accelerated With ATI HOWTO}
\author{Author: ATI {\ttfamily www.ati.com}\\ 
 \\ ÒëÕß: ³ÂÃô½£  {\ttfamily expns@yahoo.com}}
\date{·­ÒëÈÕÆÚ: 2002Äê11ÔÂ9ÈÕ, 2002Äê11ÔÂ23ÈÕµÚ¶þ´Î¸üÐÂ reversion 0.17 }
\abstract{´ËÎÄµµÎªÄãÌá¹©Ò»¸öÔÚ Linux ×÷ÒµÏµÍ³ÉÏÉè¶¨ ATI 3D¼ÓËÙ¿¨µÄ²Î¿¼.}


\begin{document}
\maketitle
\tableofcontents

\section{ÉùÃ÷}

Èç¹û²ÉÓÃÁË´ËÎÄµµµ±ÖÐµÄ·½·¨¶øµ¼ÖÂÄãµÄÈÎºÎÔÉÊ§(Ó²ÌåËð»µ,º¯Ê½¿â»ìÂÒµÈ),
×÷ÕßÎÞÈ¨³Ðµ£ÈÎºÎÔðÈÎ.

ÔÚ¿ªÊ¼Éè¶¨Ö®Ç°½ô¼Ç:
\begin{itemize}
\item Äã²»Ò»¶¨·ÇµÃ°´´ËÎÄµµÀ´Éè¶¨.
\item Äã²»±Ø¶Ô´ËÎÄµµ±¨ÒÔÌ«´óµÄÆÚÍû.
\item Ò»ÇÐÒÔ "Just for fun" ÎªÔ­Ôò. 
\item Äã×îºÃÄÜÊìÏ¤ XF86Config-4 µÄÉè¶¨, ÒòÎªÓÐ50\%µÄÎÊÌâ¶¼³ö×ÔÕâ¸öÉè¶¨µµ,
ÌØ±ðÊÇÓÎÏ·ÔËÐÐÊ±ÏÔÊ¾Ä£Ê½µÄ±ä»»ºÍÆäËüµÄ¹¦ÄÜ(3D¼ÓËÙ)ÓÉ XFree86 ¾ö¶¨, Äã¿ÉÒÔÔÚ

\onlynameurl{www.tldp.org} ÕÒµ½½øÒ»²½µÄ×ÊÑ¶.
\item ÓÉì¶ÐÂ¾É°æ±¾Ö®¼äµÄ²î±ðµ¼ÖÁÁËÐí¶à²»±ØÒªµÄÊ±¼äÀË·ÑÔÚ½â¾öÏàÈÝ¹ÊÕÏÉÏ,
ÎÒÃÇÇ¿ÁÒÍÆ¼öÄãÊ¹ÓÃ×îÐÂµÄ Mandrake ºÍ Red Hat  
\end{itemize}



\subsection{°æÈ¨}

Copyright (C) 2002, by ATI 

This document is free; you can redistribute it and/or modify it under the terms of the 
GNU General Public License as published by the Free Software Foundation; 
either version 2 of the License, or (at your option) any later version. 

This document is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. 
You can get a copy of the GNU GPL 
\onlynameurl{here}




\section{»·¾³}


\subsection{Ó²Ìå»·¾³}

ÄãÖÁÉÙÓÐÒ»¿é ATI ÏµÁÐ3D¼ÓËÙ¿¨ºÍÖ§³ÖËüµÄÄ¸°å,ÏÂÃæÊÇÒ»²¿·Ý Linux Ö§³ÖµÄ ATI ÏµÁÐ3D¼ÓËÙ¿¨:
\begin{tscreen}
\par
\addvspace{\medskipamount}
\nopagebreak\hrule
\begin{verbatim}

All IN WONDER 9700 PRO     ÏµÁÐ  ( AGP 8X )

RADEON 9700 PRO  ÏµÁÐ            ( AGP 8X )
 
RADEON 9500 PRO  ÏµÁÐ

8700/8800        ÏµÁÐ


ALL IN WONDER RADEON 8500  ÏµÁÐ
\end{verbatim} 
\nopagebreak\hrule 
\addvspace{\medskipamount}
\end{tscreen}




Êµ¼ÊÉÏ»¹ÓÐÒ»Ð© "ÀØ" ¿¨ÊÇ±»LinuxÖ§³ÖµÄ, ÒÔÉÏÖ»ÁÐ³öÁËÓÐ´ú±íÐÔµÄÒ»²¿·Ý.


\subsection{ÈíÌå»·¾³}

\begin{itemize}
\item °æ±¾Îª 2.4.10 ÒÔÉÏµÄºËÐÄ. 
\item XFree86°æ±¾Îª4.2.0»ò¸üÐÂ.
\item libc 6.2 (=glibc 2.2) 
\end{itemize}



\section{ÏÂÔØÇý¶¯³ÌÊ½}

\onlynameurl{http://pdownload.mii.instacontent.net/ati/drivers/fglrx-glc22-4.2.0-2.4.3.i586.rpm}

Õâ¸öÇý¶¯³ÌÊ½ÒÑ¾­¿ÉÒÔÕë¶Ô AGP 8X ½øÐÐÖ§Ô®. 


\section{°²×°}


\subsection{°²×° rpm ÈíÌå°ü}

\begin{tscreen}
\par
\addvspace{\medskipamount}
\nopagebreak\hrule
\begin{verbatim}
rpm -i --force fglrx-glc22-4.2.0-2.4.3.i586.rpm
\end{verbatim} 
\nopagebreak\hrule 
\addvspace{\medskipamount}
\end{tscreen}


Èç¹ûÄãµÄÏµÍ³ÀïÃ»ÓÐ QT2.x.x  ÇëÏÈ°²×°QT2.x.x  (Çë×¢Òâ x ÊÇ´ú±í0ÖÁ9µÄÊý×Ö).

¶Ôì¶ Debian ·¢ÐÐ°æ, Äã¿ÉÒÔÊ¹ÓÃ alien ¹¤¾ß½« rpm ×ª»»³É deb,
È»áá°²×°:
\begin{tscreen}
\par
\addvspace{\medskipamount}
\nopagebreak\hrule
\begin{verbatim}
dpkg -i --force-overwrite fglrx-glc22-4.2.0-2.4.3.i586.deb 
\end{verbatim} 
\nopagebreak\hrule 
\addvspace{\medskipamount}
\end{tscreen}





\subsection{°²×°Çý¶¯Ä£×é}

 Èç¹ûÄã±àÒë¹ýºËÐÄ (ÕýÔÚÊ¹ÓÃµÄ²»ÊÇ·¢ÐÐ°æÄ¬ÈÏµÄÆô¶¯ºËÐÄ) Õâ²¿·ÝÄã¿ÉÄÜÒªÖØÐÂ±àÒëËü, 
²¢Ê¹ÓÃÐÂºËÐÄÆô¶¯È»ááÖ´ÐÐÈçÏÂ²½Öè. Èç¹ûÄãµÄ CPU ¾ß±¸ ISSE Ð§ÄÜ (Èç Ó¢´ú¶û Pentium III ), 
ÇëÔÚÉè¶¨ºËÐÄÊ±½« ISSE Ð§ÄÜ°üº¬½øÈ¥. 

½øÈëÄãµÄºËÐÄÔ´´úÂëÄ¿Â¼ (Èç/usr/src/linux)
\begin{tscreen}
\par
\addvspace{\medskipamount}
\nopagebreak\hrule
\begin{verbatim}

Ö´ÐÐÖ¸Áî make distclean

Ö´ÐÐÖ¸Áî make dep
\end{verbatim} 
\nopagebreak\hrule 
\addvspace{\medskipamount}
\end{tscreen}




½øÈë /lib/module/fglrx/build\_mod Ä¿Â¼

\begin{tscreen}
\par
\addvspace{\medskipamount}
\nopagebreak\hrule
\begin{verbatim}

Ö´ÐÐÖ¸Áî ./make.sh
\end{verbatim} 
\nopagebreak\hrule 
\addvspace{\medskipamount}
\end{tscreen}




½øÈë /lib/module/fglrx Ä¿Â¼

\begin{tscreen}
\par
\addvspace{\medskipamount}
\nopagebreak\hrule
\begin{verbatim}

Ö´ÐÐÖ¸Áî ./make_install.sh
\end{verbatim} 
\nopagebreak\hrule 
\addvspace{\medskipamount}
\end{tscreen}





\section{XF86Config Éè¶¨µµ}

ÇëÊ¹ÓÃ fglrxconfig ³ÌÊ½À´Éè¶¨ XF86Config Éè¶¨µµ.

\begin{tscreen}
\par
\addvspace{\medskipamount}
\nopagebreak\hrule
\begin{verbatim}

Ö´ÐÐÖ¸Áî fglrxconfig
\end{verbatim} 
\nopagebreak\hrule 
\addvspace{\medskipamount}
\end{tscreen}




ËüµÄÉè¶¨·ç¸ñºÍ xfconfig ÏàÏñ.




\subsection{Éè¶¨¼üÅÌºÍ»¬Êó}

ÓÐÈý¸öÏîÄ¿:
\begin{tscreen}
\begin{verbatim}
=============================================================================
 Mouse and keyboard
=============================================================================
1. serial port mice

2. PS/2 port mice

3. Bus mice
Äã¿ÉÒÔÑ¡È¡ÏàÓ¦µÄÏîÄ¿, ÔÚ´ËÀýÖÐÎÒÃÇÑ¡È¡ 2
½ÓÏÂÀ´Ñ¡È¡ÀàÐÍ. È»ááÊÇÉè±¸Ãû³Æ, Ä¬ÈÏÎª /dev/mouse
Íê³ÉÖ®áá¾ÍÊÇ¼üÅÌÀàÐÍµÄÑ¡¶¨.
\end{verbatim}
\end{tscreen}





\subsection{Éè¶¨Ó¨Ä»}

\begin{tscreen}
\begin{verbatim}
=============================================================================
Fire GL Screen Management
=============================================================================
1. Default    [single screen]

2. Clone mode [2screens same content]

3. Big mode   [2screens one framebuffer]

4. Dual Head  [2screens twodrivers]
Äã¿ÉÒÔÑ¡È¡ÏàÓ¦µÄÏîÄ¿, ÔÚ´ËÀýÖÐÎÒÃÇÑ¡È¡ 4
½ÓÏÂÀ´Ñ¡È¡Ó¨Ä»Î»ÖÃ. ÔÚ´ËÀýÖÐÎÒÃÇÑ¡È¡ 3
\end{verbatim}
\end{tscreen}





\subsection{ÆäËü}

ÆäËüµÄÒÀ¾ÝÄãµÄÊµ¼ÊÇé¿ö¶ø¶¨.
ÒÔÏÂÊÇÒ»·ÝÍêÕûµÄ XF86Config Éè¶¨µµ

\begin{tscreen}
\begin{verbatim}
# File generated by fglrxconfig (C) ATI Research, a substitute for xf86config.

# Note by ATI: the below copyright notice is there for servicing possibly
# pending third party rights on the file format and the instance of this file.
#
# Copyright (c) 1999 by The XFree86 Project, Inc.
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
# 
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# 
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
# THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
# OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
# 
# Except as contained in this notice, the name of the XFree86 Project shall
# not be used in advertising or otherwise to promote the sale, use or other
# dealings in this Software without prior written authorization from the
# XFree86 Project.
#

# **********************************************************************
# Refer to the XF86Config(4/5) man page for details about the format of 
# this file.
# **********************************************************************

# **********************************************************************
# DRI Section
# **********************************************************************
Section "dri"
# Access to OpenGL ICD is allowed for all users:
    Mode 0666
# Access to OpenGL ICD is restricted to a specific user group:
#    Group 100    # users
#    Mode 0660
EndSection

# **********************************************************************
# Module section -- this  section  is used to specify
# which dynamically loadable modules to load.
# **********************************************************************
#
Section "Module"

# This loads the DBE extension module.

    Load        "dbe"   # Double buffer extension

# This loads the miscellaneous extensions module, and disables
# initialisation of the XFree86-DGA extension within that module.
    SubSection  "extmod"
      Option    "omit xfree86-dga"   # don't initialise the DGA extension
    EndSubSection

# This loads the Type1 and FreeType font modules
    Load        "type1"
    Load        "freetype"

# This loads the GLX module
    Load        "glx"   # libglx.a
    Load        "dri"   # libdri.a

EndSection

# **********************************************************************
# Files section.  This allows default font and rgb paths to be set
# **********************************************************************

Section "Files"

# The location of the RGB database.  Note, this is the name of the
# file minus the extension (like ".txt" or ".db").  There is normally
# no need to change the default.

    RgbPath     "/usr/X11R6/lib/X11/rgb"

# Multiple FontPath entries are allowed (which are concatenated together),
# as well as specifying multiple comma-separated entries in one FontPath
# command (or a combination of both methods)
# 
# If you don't have a floating point coprocessor and emacs, Mosaic or other
# programs take long to start up, try moving the Type1 and Speedo directory
# to the end of this list (or comment them out).
# 

    FontPath   "/usr/X11R6/lib/X11/fonts/local/"
    FontPath   "/usr/X11R6/lib/X11/fonts/misc/"
    FontPath   "/usr/X11R6/lib/X11/fonts/75dpi/:unscaled"
    FontPath   "/usr/X11R6/lib/X11/fonts/100dpi/:unscaled"
    FontPath   "/usr/X11R6/lib/X11/fonts/Type1/"
    FontPath   "/usr/X11R6/lib/X11/fonts/Speedo/"
    FontPath   "/usr/X11R6/lib/X11/fonts/75dpi/"
    FontPath   "/usr/X11R6/lib/X11/fonts/100dpi/"

# The module search path.  The default path is shown here.

#    ModulePath "/usr/X11R6/lib/modules"

EndSection

# **********************************************************************
# Server flags section.
# **********************************************************************

Section "ServerFlags"

# Uncomment this to cause a core dump at the spot where a signal is 
# received.  This may leave the console in an unusable state, but may
# provide a better stack trace in the core dump to aid in debugging

#    Option "NoTrapSignals"

# Uncomment this to disable the <Crtl><Alt><BS> server abort sequence
# This allows clients to receive this key event.

#    Option "DontZap"

# Uncomment this to disable the <Crtl><Alt><KP_+>/<KP_-> mode switching
# sequences.  This allows clients to receive these key events.

#    Option "Dont Zoom"

# Uncomment this to disable tuning with the xvidtune client. With
# it the client can still run and fetch card and monitor attributes,
# but it will not be allowed to change them. If it tries it will
# receive a protocol error.

#    Option "DisableVidModeExtension"

# Uncomment this to enable the use of a non-local xvidtune client. 

#    Option "AllowNonLocalXvidtune"

# Uncomment this to disable dynamically modifying the input device
# (mouse and keyboard) settings. 

#    Option "DisableModInDev"

# Uncomment this to enable the use of a non-local client to
# change the keyboard or mouse settings (currently only xset).

#    Option "AllowNonLocalModInDev"

EndSection

# **********************************************************************
# Input devices
# **********************************************************************

# **********************************************************************
# Core keyboard's InputDevice section
# **********************************************************************

Section "InputDevice"

    Identifier  "Keyboard1"
    Driver      "Keyboard"
# For most OSs the protocol can be omitted (it defaults to "Standard").
# When using XQUEUE (only for SVR3 and SVR4, but not Solaris),
# uncomment the following line.

#    Option "Protocol"   "Xqueue"

    Option "AutoRepeat" "500 30"

# Specify which keyboard LEDs can be user-controlled (eg, with xset(1))
#    Option "Xleds"      "1 2 3"

#    Option "LeftAlt"    "Meta"
#    Option "RightAlt"   "ModeShift"

# To customise the XKB settings to suit your keyboard, modify the
# lines below (which are the defaults).  For example, for a non-U.S.
# keyboard, you will probably want to use:
#    Option "XkbModel"   "pc102"
# If you have a US Microsoft Natural keyboard, you can use:
#    Option "XkbModel"   "microsoft"
#
# Then to change the language, change the Layout setting.
# For example, a german layout can be obtained with:
#    Option "XkbLayout"  "de"
# or:
#    Option "XkbLayout"  "de"
#    Option "XkbVariant" "nodeadkeys"
#
# If you'd like to switch the positions of your capslock and
# control keys, use:
#    Option "XkbOptions" "ctrl:swapcaps"

# These are the default XKB settings for XFree86
#    Option "XkbRules"   "xfree86"
#    Option "XkbModel"   "pc101"
#    Option "XkbLayout"  "us"
#    Option "XkbVariant" ""
#    Option "XkbOptions" ""

#    Option "XkbDisable"

    Option "XkbRules"   "xfree86"
    Option "XkbModel"   "pc101"
    Option "XkbLayout"  "us"

EndSection


# **********************************************************************
# Core Pointer's InputDevice section
# **********************************************************************

Section "InputDevice"

# Identifier and driver

    Identifier  "Mouse1"
    Driver "mouse"
    Option "Protocol"   "PS/2"
    Option "Device"     "/dev/mouse"

# When using XQUEUE, comment out the above two lines, and uncomment
# the following line.

#    Option "Protocol"   "Xqueue"

# Baudrate and SampleRate are only for some Logitech mice. In
# almost every case these lines should be omitted.

#    Option "BaudRate"   "9600"
#    Option "SampleRate" "150"

# Emulate3Buttons is an option for 2-button Microsoft mice
# Emulate3Timeout is the timeout in milliseconds (default is 50ms)

#    Option "Emulate3Buttons"
#    Option "Emulate3Timeout"    "50"

# ChordMiddle is an option for some 3-button Logitech mice

#    Option "ChordMiddle"

EndSection


# **********************************************************************
# Other input device sections 
# this is optional and is required only if you
# are using extended input devices.  This is for example only.  Refer
# to the XF86Config man page for a description of the options.
# **********************************************************************
#
# Section "InputDevice" 
#    Identifier  "Mouse2"
#    Driver      "mouse"
#    Option      "Protocol"      "MouseMan"
#    Option      "Device"        "/dev/mouse2"
# EndSection
#
# Section "InputDevice"
#    Identifier "spaceball"
#    Driver     "magellan"
#    Option     "Device"         "/dev/cua0"
# EndSection
#
# Section "InputDevice"
#    Identifier "spaceball2"
#    Driver     "spaceorb"
#    Option     "Device"         "/dev/cua0"
# EndSection
#
# Section "InputDevice"
#    Identifier "touchscreen0"
#    Driver     "microtouch"
#    Option     "Device"         "/dev/ttyS0"
#    Option     "MinX"           "1412"
#    Option     "MaxX"           "15184"
#    Option     "MinY"           "15372"
#    Option     "MaxY"           "1230"
#    Option     "ScreenNumber"   "0"
#    Option     "ReportingMode"  "Scaled"
#    Option     "ButtonNumber"   "1"
#    Option     "SendCoreEvents"
# EndSection
#
# Section "InputDevice"
#    Identifier "touchscreen1"
#    Driver     "elo2300"
#    Option     "Device"         "/dev/ttyS0"
#    Option     "MinX"           "231"
#    Option     "MaxX"           "3868"
#    Option     "MinY"           "3858"
#    Option     "MaxY"           "272"
#    Option     "ScreenNumber"   "0"
#    Option     "ReportingMode"  "Scaled"
#    Option     "ButtonThreshold"    "17"
#    Option     "ButtonNumber"   "1"
#    Option     "SendCoreEvents"
# EndSection

# **********************************************************************
# Monitor section
# **********************************************************************

# Any number of monitor sections may be present

Section "Monitor"
    Identifier  "Monitor0"
    HorizSync   31.5 - 82.0
    VertRefresh 40-150
EndSection


Section "Monitor"
    Identifier  "Monitor1"
    HorizSync   31.5 - 82.0
    VertRefresh 40-150
EndSection


# **********************************************************************
# Graphics device section
# **********************************************************************

# Any number of graphics device sections may be present

# Standard VGA Device:

Section "Device"
    Identifier  "Standard VGA"
    VendorName  "Unknown"
    BoardName   "Unknown"

# The chipset line is optional in most cases.  It can be used to override
# the driver's chipset detection, and should not normally be specified.

#    Chipset     "generic"

# The Driver line must be present.  When using run-time loadable driver
# modules, this line instructs the server to load the specified driver
# module.  Even when not using loadable driver modules, this line
# indicates which driver should interpret the information in this section.

    Driver      "vga"
# The BusID line is used to specify which of possibly multiple devices
# this section is intended for.  When this line isn't present, a device
# section can only match up with the primary video device.  For PCI
# devices a line like the following could be used.  This line should not
# normally be included unless there is more than one video device
# installed.

#    BusID       "PCI:0:10:0"

#    VideoRam    256

#    Clocks      25.2 28.3

EndSection

# === ATI device section ===

Section "Device"
    Identifier                        "ATI Graphics Adapter jack 0"
    Driver                            "fglrx"
# === disable PnP Monitor  ===
    #Option                            "NoDDC"
# === disable/enable XAA/DRI ===
    Option "no_accel"                 "no"
    Option "no_dri"                   "no"
# === Fire GL DDX driver module specific settings ===
# === Screen Management ===
    Option "DesktopSetup"             "0x00000000" 
    Option "Display2"                 "0" 
    Option "HSync2"                   "(null)" 
    Option "VRefresh2"                "(null)" 
    Option "GammaCorrectionI"         "0x00000000"
    Option "GammaCorrectionII"        "0x00000000"
# === OpenGL specific profiles/settings ===
    Option "Capabilities"             "0x00000000"
# === Video Overlay for the Xv extension ===
    Option "VideoOverlay"             "on"
# === OpenGL Overlay ===
# Note: When OpenGL Overlay is enabled, Video Overlay
#       will be disabled automatically
    Option "OpenGLOverlay"            "off"
#    BusID "PCI:1:0:0"    # no device found at config time
    Screen 0
EndSection

Section "Device"
    Identifier                        "ATI Graphics Adapter jack 1"
    Driver                            "fglrx"
#    BusID "PCI:1:0:0"    # no device found at config time
    Screen 1
EndSection


# **********************************************************************
# Screen sections
# **********************************************************************

# Any number of screen sections may be present.  Each describes
# the configuration of a single screen.  A single specific screen section
# may be specified from the X server command line with the "-screen"
# option.
Section "Screen"
    Identifier  "Screen0"
    Device      "ATI Graphics Adapter jack 0"
    Monitor     "Monitor0"
    DefaultDepth 24
    #Option "backingstore"

    Subsection "Display"
        Depth       24
        Modes       "640x480"
        ViewPort    0 0  # initial origin if mode is smaller than desktop
#        Virtual     1280 1024
    EndSubsection
EndSection

Section "Screen"
    Identifier  "Screen1"
    Device      "ATI Graphics Adapter jack 1"
    Monitor     "Monitor1"
    DefaultDepth 24
    #Option "backingstore"

    Subsection "Display"
        Depth       24
        Modes       "640x480"
        ViewPort    0 0  # initial origin if mode is smaller than desktop
#        Virtual     1280 1024
    EndSubsection
EndSection

# **********************************************************************
# ServerLayout sections.
# **********************************************************************

# Any number of ServerLayout sections may be present.  Each describes
# the way multiple screens are organised.  A specific ServerLayout
# section may be specified from the X server command line with the
# "-layout" option.  In the absence of this, the first section is used.
# When now ServerLayout section is present, the first Screen section
# is used alone.

Section "ServerLayout"

# The Identifier line must be present
    Identifier  "Server Layout"

# Each Screen line specifies a Screen section name, and optionally
# the relative position of other screens.  The four names after
# primary screen name are the screens to the top, bottom, left and right
# of the primary screen.

    Screen "Screen0"
    Screen "Screen1" RightOf  "Screen0"

# Each InputDevice line specifies an InputDevice section name and
# optionally some options to specify the way the device is to be
# used.  Those options include "CorePointer", "CoreKeyboard" and
# "SendCoreEvents".

    InputDevice "Mouse1" "CorePointer"
    InputDevice "Keyboard1" "CoreKeyboard"

EndSection

\end{verbatim}
\end{tscreen}


 ×¢Òâ:
\begin{itemize}
\item  Xinerama ºÍ DRI ÊÇÏà»¥ÅÅ³âµÄ, Xinerama ±ØÐè±»¹Ø±Õ.
\item  Video Overlay ºÍ OpenGL Overlay Ò²ÊÇÏà»¥ÅÅ³âµÄ. ÓÉ fglrxconfig Éè¶¨µÄ
XF86Config Éè¶¨µµÖÐ  Video Overlay ÊÇ´¦ÔÚ¿ªÆôµÄ×´Ì¬Ö®ÖÐ.
\item  Çë×¢Òâ DRI µÄÊ¹ÓÃÈ¨ÏÞ. 
\end{itemize}





\section{Agpgart}

ºÜ¶à·¢ÐÐ°æ¶¼°üº¬ Agpgart Ä£×é,Ëü×¨ÃÅÓÃÀ´Ê¶±ðAGPÉè±¸. "ÀØ" 
¿¨µÄÇý¶¯³ÌÊ½»áºÍËüÐ­Í¬¹¤×÷, Ã»ÓÐ 
Agpgart Ä£×éÒ²ÎÞ¹Ø½ôÒª, ÒòÎª "ÀØ" 
¿¨µÄÇý¶¯³ÌÊ½ÒÑ¾­°üÀ¨ÁË Agpgart µÄÐ§ÄÜ.




\section{¼ìÊÓ}

 ATI Ìá¹©Ò»¸öÃûÎª fglrxinfo µÄ³ÌÊ½, Ëü¿ÉÒÔ¼ìÊÓÇý¶¯³ÌÊ½µÄÔËÐÐÇé¿ö.
²¢·¢³öÈçÏÂÑ¶Ï¢:
\begin{tscreen}
\begin{verbatim}

OpenGL vendor string: ATI

OpenGL renderer string: FireGL 8700/8800

OpenGL version string: 1.2.1234 (1.2.3)
\end{verbatim}
\end{tscreen}




 »¹ÓÐÆäËüµÄ³ÌÊ½Èç xdpyinfo ºÍ glxinfo Ò²¿ÉÒÔÌá¹©ÏàÓ¦µÄÐ§ÄÜ.




\section{ATI Control Panel}

 ¿ÉÒÔÍ¨¹ý ATI Control Panel µ÷½Ú Gamma Óë Dual ScreenµÈÑ¡Ïî.

Çë¿ªÆôÒ»¸öÖÕ¶Ë
\begin{tscreen}
\par
\addvspace{\medskipamount}
\nopagebreak\hrule
\begin{verbatim}
Ö´ÐÐ fireglcontrol
\end{verbatim} 
\nopagebreak\hrule 
\addvspace{\medskipamount}
\end{tscreen}


Information Ìá¹©ÁË "ÀØ" ¿¨µÄÏà¹Ø×ÊÑ¶.



 DualScreen Ìá¹© Ë«Ó¨Ä» Éè¶¨. ÇëÏÈÔÚ "Set Primary 
Monitor" ÖÐÑ¡È¡Ò»¸öÓ¨Ä»×÷ÎªÖ÷ Screen,
È»ááÔÚ "Desktop Setup" ÖÐÑ¡ÔñËüÃÇµÄ°Ú·ÅÎ»ÖÃ.
\begin{itemize}
\item  Disable Secondary Monitor      ½«µÚ¶þ¸öÓ¨Ä»¹Øµô.
\item  Clone Mode                     Ê¹ËüÃÇÏÔÊ¾ÏàÍ¬µÄÄÚÈÝ.
\item  Extended Desktop Horizontal    ½«×ÀÃæÄÚÈÝºáÏòÀ©Õ¹ÖÁµÚ¶þ¸öÓ¨Ä».
\item  Extended Desktop Vertical      ½«×ÀÃæÄÚÈÝ×ÝÏòÀ©Õ¹ÖÁµÚ¶þ¸öÓ¨Ä»
\end{itemize}




 Adjustment Ìá¹©ÏàÓ¦µÄ Gamma µ÷½Ú.

\end{document}
