1- On install les sources du kernel puis on recompile en virant Direct
Rendering Manger pr se faire :
su
cd /usr/src/linux
make mrproper
make clean
make xconfig
(allez dans character devices et décochez Direct Rendering Manager)
save
make (etape tres longue)
make bzImage
make modules
make modules_install
make install
 
Allez On Reboot (Obligatoire sinon ça marchera pas après)
Donc en init3 en root (failsafe au boot) :
wget http://www.freedesktop.org/~dri/sn [...] 86.tar.bz2
(moi j'ai pris cette version, vous pouvez tester avec une autre)
allez sous le rep ou vous avez dl le fichier si dessus
./install.sh ou sh install.sh
hop hop hop vous laissez faire, en principe pas d'erreur, le mec sur le site
en anglais disais quyaurai ptet un warning ou un pbleme avec libGL.so.1.2
moi g rien eu.
 
apres vous installez les pilotes ATI comme d'hab
rpm -ivh --force fglrx-4.3.0-3.9.0 (un truc ds le genre)
lancez fglrxconfig
vous repondez Yes pour l AGP GART module
Sauvez la nvelle config sous XF86Config-4
 
Maintenant il ne vous reste plus qu'a :
ajouter dans /etc/modprobe.conf
install fglrx /sbin/modprobe --ignore-install fglrx && { /sbin/modprobe
via_agp; /bin/true; }
 
(via_agp pour chipset via , nvidia_agp pour chipset nforce... etc)
 
puis dans /etc/rc.d/rc.modules :  
/sbin/modprobe fglrx

Faut plus penser windows, format et compagnie.

name of display: :0.0
Loading required GL library /usr/lib/libGL.so.1
display: :0  screen: 0
direct rendering: No
server glx vendor string: SGI
server glx version string: 1.2
server glx extensions:
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context
client glx vendor string: ATI
client glx version string: 1.3
client glx extensions:
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context,
    GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_ATI_pixel_format_float,
    GLX_ATI_render_texture
GLX extensions:
    GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context
OpenGL vendor string: Mesa project: www.mesa3d.org
OpenGL renderer string: Mesa GLX Indirect
OpenGL version string: 1.3 Mesa 4.0.4
OpenGL extensions:
    GL_ARB_imaging, GL_ARB_multitexture, GL_ARB_texture_border_clamp,
    GL_ARB_texture_cube_map, GL_ARB_texture_env_add,
    GL_ARB_texture_env_combine, GL_ARB_texture_env_dot3,
    GL_ARB_transpose_matrix, GL_EXT_abgr, GL_EXT_blend_color,
    GL_EXT_blend_minmax, GL_EXT_blend_subtract, GL_EXT_texture_env_add,
    GL_EXT_texture_env_combine, GL_EXT_texture_env_dot3,
    GL_EXT_texture_lod_bias
glu version: 1.3
glu extensions:
    GLU_EXT_nurbs_tessellator, GLU_EXT_object_space_tess
 
   visual  x  bf lv rg d st colorbuffer ax dp st accumbuffer  ms  cav
 id dep cl sp sz l  ci b ro  r  g  b  a bf th cl  r  g  b  a ns b eat
----------------------------------------------------------------------
0x23 24 tc  1 24  0 r  y  .  8  8  8  0  0 16  0  0  0  0  0  1 0 None
0x24 24 tc  1 24  0 r  y  .  8  8  8  0  0 16  8 16 16 16  0  1 0 None
0x25 24 tc  1 24  0 r  y  .  8  8  8  8  0 16  8 16 16 16 16  1 0 None
0x26 24 tc  1 24  0 r  .  .  8  8  8  8  0 16  8 16 16 16 16  1 0 None
0x27 24 dc  1 24  0 r  y  .  8  8  8  0  0 16  0  0  0  0  0  1 0 None
0x28 24 dc  1 24  0 r  y  .  8  8  8  0  0 16  8 16 16 16  0  1 0 None
0x29 24 dc  1 24  0 r  y  .  8  8  8  8  0 16  8 16 16 16 16  1 0 None
0x2a 24 dc  1 24  0 r  .  .  8  8  8  8  0 16  8 16 16 16 16  1 0 None

[root@ root]# lsmod
Module                  Size  Used by
forcedeth              14304  0
md5                     3872  1
ipv6                  232352  10
sg                     38044  0
st                     38616  0
sr_mod                 17028  0
sd_mod                 16832  0
scsi_mod              114648  4 sg,st,sr_mod,sd_mod
fglrx                 165549  0
agpgart                31016  0
snd-pcm-oss            51812  0
snd-mixer-oss          17952  2 snd-pcm-oss
snd-emu10k1            85508  2
snd-rawmidi            23616  1 snd-emu10k1
snd-pcm                93156  2 snd-pcm-oss,snd-emu10k1
snd-timer              24484  1 snd-pcm
snd-seq-device          8008  2 snd-emu10k1,snd-rawmidi
snd-ac97-codec         58148  1 snd-emu10k1
snd-page-alloc         11972  2 snd-emu10k1,snd-pcm
snd-util-mem            4448  1 snd-emu10k1
snd-hwdep               8928  1 snd-emu10k1
snd                    52484  12 snd-pcm-oss,snd-mixer-oss,snd-emu10k1,snd-rawmidi,snd-pcm,snd-timer,snd-seq-device,snd-ac97-codec,snd-util-mem,snd-hwdep
soundcore               9248  2 snd
ppp_synctty             8832  0
ppp_async              11744  1
ppp_generic            29552  6 ppp_synctty,ppp_async
slhc                    7200  1 ppp_generic
af_packet              20520  4
hid                    53312  0
raw                     7616  1
ide-floppy             18752  0
ide-tape               34864  0
ide-cd                 40548  0
cdrom                  37184  2 sr_mod,ide-cd
floppy                 59444  0
sk98lin               158696  0
ohci1394               33956  0
ieee1394              287856  1 ohci1394
nls_iso8859-15          4480  1
nls_cp850               4736  1
vfat                   13760  1
fat                    45120  1 vfat
ehci-hcd               24196  0
ohci-hcd               18692  0
usbcore                99132  5 hid,ehci-hcd,ohci-hcd
rtc                    11576  0
ext3                  110408  2
jbd                    54328  1 ext3

# **********************************************************************
# 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"  
    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" "fr"
 
EndSection
 
 
# **********************************************************************
# Core Pointer's InputDevice section
# **********************************************************************
 
Section "InputDevice"
 
# Identifier and driver
 
    Identifier "Mouse1"
    Driver "mouse"
    Option "Protocol"   "ImPS/2"
    Option "ZAxisMapping"   "4 5"
    Option "Device"     "/dev/psaux"
 
# 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 - 68.7
    VertRefresh 60 - 85
    Option "DPMS"
 
# === mode lines based on GTF ===
# VGA @ 100Hz
# Modeline "640x480@100" 43.163 640 680 744 848 480 481 484 509 +hsync +vsync
# SVGA @ 100Hz
# Modeline "800x600@100" 68.179 800 848 936 1072 600 601 604 636 +hsync +vsync
# XVGA @ 100Hz
# Modeline "1024x768@100" 113.309 1024 1096 1208 1392 768 769 772 814 +hsync +vsync
# 1152x864 @ 60Hz
# Modeline "1152x864@60" 81.642 1152 1216 1336 1520 864 865 868 895 +hsync +vsync
# 1152x864 @ 85Hz
# Modeline "1152x864@85" 119.651 1152 1224 1352 1552 864 865 868 907 +hsync +vsync
# 1152x864 @ 100Hz
# Modeline "1152x864@100" 143.472 1152 1232 1360 1568 864 865 868 915 +hsync +vsync
# 1280x960 @ 75Hz
# Modeline "1280x960@75" 129.859 1280 1368 1504 1728 960 961 964 1002 +hsync +vsync
# 1280x960 @ 100Hz
# Modeline "1280x960@100" 178.992 1280 1376 1520 1760 960 961 964 1017  +hsync +vsync
# SXGA @ 100Hz
# Modeline "1280x1024@100" 190.960 1280 1376 1520 1760 1024 1025 1028 1085 +hsync +vsync
# SPEA GDM-1950 (60Hz,64kHz,110MHz,-,-): 1280x1024 @ V-freq: 60.00 Hz, H-freq: 63.73 KHz
# Modeline "GDM-1950"  109.62  1280 1336 1472 1720  1024 1024 1026 1062 -hsync -vsync
# 1600x1000 @ 60Hz
# Modeline "1600x1000" 133.142 1600 1704 1872 2144 1000 1001 1004 1035 +hsync +vsync
# 1600x1000 @ 75Hz
# Modeline "1600x1000" 169.128 1600 1704 1880 2160 1000 1001 1004 1044 +hsync +vsync
# 1600x1000 @ 85Hz
# Modeline "1600x1000" 194.202 1600 1712 1888 2176 1000 1001 1004 1050 +hsync +vsync
# 1600x1000 @ 100Hz
# Modeline "1600x1000" 232.133 1600 1720 1896 2192 1000 1001 1004 1059 +hsync +vsync
# 1600x1024 @ 60Hz
# Modeline "1600x1024" 136.385 1600 1704 1872 2144 1024 1027 1030 1060 +hsync +vsync
# 1600x1024 @ 75Hz
# Modeline "1600x1024" 174.416 1600 1712 1888 2176 1024 1025 1028 1069 +hsync +vsync
# 1600x1024 @ 76Hz
# Modeline "1600x1024" 170.450 1600 1632 1792 2096 1024 1027 1030 1070 +hsync +vsync
# 1600x1024 @ 85Hz
# Modeline "1600x1024" 198.832 1600 1712 1888 2176 1024 1027 1030 1075 +hsync +vsync
# 1920x1080 @ 60Hz
# Modeline "1920x1080" 172.798 1920 2040 2248 2576 1080 1081 1084 1118 -hsync -vsync
# 1920x1080 @ 75Hz
# Modeline "1920x1080" 211.436 1920 2056 2264 2608 1080 1081 1084 1126 +hsync +vsync
# 1920x1200 @ 60Hz
# Modeline "1920x1200" 193.156 1920 2048 2256 2592 1200 1201 1203 1242 +hsync +vsync
# 1920x1200 @ 75Hz
# Modeline "1920x1200" 246.590 1920 2064 2272 2624 1200 1201 1203 1253 +hsync +vsync
# 2048x1536 @ 60
# Modeline "2048x1536" 266.952 2048 2200 2424 2800 1536 1537 1540 1589 +hsync +vsync
# 2048x1536 @ 60
# Modeline "2048x1536" 266.952 2048 2200 2424 2800 1536 1537 1540 1589 +hsync +vsync
# 1400x1050 @ 60Hz M9 Laptop mode  
# ModeLine "1400x1050" 122.000 1400 1488 1640 1880 1050 1052 1064 1082 +hsync +vsync
# 1920x2400 @ 25Hz for IBM T221, VS VP2290 and compatible display devices
# Modeline "1920x2400@25" 124.620 1920 1928 1980 2048 2400 2401 2403 2434 +hsync +vsync
# 1920x2400 @ 30Hz for IBM T221, VS VP2290 and compatible display devices
# Modeline "1920x2400@30" 149.250 1920 1928 1982 2044 2400 2402 2404 2434 +hsync +vsync
 
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"
    Driver                              "fglrx"
# ### generic DRI settings ###
# === disable PnP Monitor  ===
    #Option                              "NoDDC"
# === disable/enable XAA/DRI ===
    Option "no_accel"                   "no"
    Option "no_dri"                     "no"
# === misc DRI settings ===
    Option "mtrr"                       "off" # disable DRI mtrr mapper, driver has its own code for mtrr
# ### FireGL DDX driver module specific settings ###
# === Screen Management ===
    Option "DesktopSetup"               "0x00000000"  
    Option "MonitorLayout"              "AUTO, AUTO"
    Option "IgnoreEDID"                 "off"
    Option "HSync2"                     "unspecified"  
    Option "VRefresh2"                  "unspecified"  
    Option "ScreenOverlap"              "0"  
# === TV-out Management ===
    Option "NoTV"                       "yes"      
    Option "TVStandard"                 "NTSC-M"      
    Option "TVHSizeAdj"                 "0"      
    Option "TVVSizeAdj"                 "0"      
    Option "TVHPosAdj"                  "0"      
    Option "TVVPosAdj"                  "0"      
    Option "TVHStartAdj"                "0"      
    Option "TVColorAdj"                 "0"      
    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"
# === Center Mode (Laptops only) ===
    Option "CenterMode"                 "off"
# === Pseudo Color Visuals (8-bit visuals) ===
    Option "PseudoColorVisuals"         "off"
# === QBS Management ===
    Option "Stereo"                     "off"
    Option "StereoSyncEnable"           "1"
# === FSAA Management ===
    Option "FSAAEnable"                 "no"
    Option "FSAAScale"                  "1"
    Option "FSAADisableGamma"           "no"
    Option "FSAACustomizeMSPos"         "no"
    Option "FSAAMSPosX0"                "0.000000"
    Option "FSAAMSPosY0"                "0.000000"
    Option "FSAAMSPosX1"                "0.000000"
    Option "FSAAMSPosY1"                "0.000000"
    Option "FSAAMSPosX2"                "0.000000"
    Option "FSAAMSPosY2"                "0.000000"
    Option "FSAAMSPosX3"                "0.000000"
    Option "FSAAMSPosY3"                "0.000000"
    Option "FSAAMSPosX4"                "0.000000"
    Option "FSAAMSPosY4"                "0.000000"
    Option "FSAAMSPosX5"                "0.000000"
    Option "FSAAMSPosY5"                "0.000000"
# === Misc Options ===
    Option "UseFastTLS"                 "0"
    Option "BlockSignalsOnLock"         "on"
    Option "UseInternalAGPGART"         "no"
    Option "ForceGenericCPU"            "no"
    BusID "PCI:3:0:0"    # vendor=1002, device=5964
    Screen 0
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"
    Monitor     "Monitor0"
    DefaultDepth 24
    #Option "backingstore"
 
    Subsection "Display"
        Depth       24
        Modes       "1024x768"
        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"
 
# 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
 
### EOF ###

Maintenant il ne vous reste plus qu'a :
ajouter dans /etc/modprobe.conf
install fglrx /sbin/modprobe --ignore-install fglrx && { /sbin/modprobe
via_agp; /bin/true; }
 
(via_agp pour chipset via , nvidia_agp pour chipset nforce... etc)

alias ieee1394-controller ohci1394
alias sound-slot-0 snd-emu10k1
alias eth1 sk98lin
alias ppp-compress-26 ppp_deflate
alias tty-ldisc-13 n_hdlc
alias ppp-compress-21 bsd_comp
alias tty-ldisc-3 ppp_async
alias char-major-108-* ppp_generic
alias tty-ldisc-14 ppp_synctty
alias ppp-compress-24 ppp_deflate
alias sound-slot-1 snd-emu10k1
install snd-emu10k1 /sbin/modprobe --first-time --ignore-install snd-emu10k1 && { /sbin/modprobe snd-pcm-oss; /bin/true; }
install snd-intel8x0 /sbin/modprobe --first-time --ignore-install snd-intel8x0 && { /sbin/modprobe snd-pcm-oss; /bin/true; }
install speedtch /bin/true
install usb-interface /sbin/modprobe usb-ohci; /sbin/modprobe ehci-hcd; /bin/true
remove snd-emu10k1 { /sbin/modprobe -r snd-pcm-oss; } ; /sbin/modprobe -r --first-time --ignore-remove snd-emu10k1
remove snd-intel8x0 { /sbin/modprobe -r snd-pcm-oss; } ; /sbin/modprobe -r --first-time --ignore-remove snd-intel8x0
install fglrx /sbin/modprobe --ignore-install fglrx && { /sbin/modprobe via_agp; /bin/true; }

[root@localhost progdriv]# rpm -Uh --force fglrx-4.3.0-3.9.0.i386.rpm
########################################### [100%]
########################################### [100%]
*** Trying to install a precompiled kernel module.
*** WARNING ***
Tailored kernel module for fglrx not present in your system.
You must go to /lib/modules/fglrx/build_mod subdir
and execute './make.sh' to build a fully customed kernel module.
Afterwards go to /lib/modules/fglrx and run './make_install.sh'
in order to install the module into your kernel's module repository.
(see readme.txt for more details.)
 
As of now you can still run your XServer in 2D, but hardware acclerated
OpenGL will not work and 2D graphics will lack performance.
 
failed.
*** Error: no kernel module build environment - please consult readme.
Installed: qt3 (gcc 3.2) based control panel application
 ===
ATI display drivers successfully installed
please run 'fglrxconfig' now
 ===
[root@localhost progdriv]#

[root@localhost build_mod]# ./make.sh
ATI module generator V 2.0
==========================
initializing...
kernel includes at /usr/src/linux/include not found or incomplete
file: /usr/src/linux/include/linux/version.h
[root@localhost build_mod]#