2007-06-22

fedora 7 and sucky ATI drivers

******* Resolution issues/ATI driver issues **************

ati-fglrx driver has issues with xorg reporting version 1.6
Can't we all just get along?

1) downgrade xorg here
$ rpm -U --oldversion xorg-x11-server-Xorg-1.2.0-6.fc7.i386.rpm
2) tell yum not to upgrade xorg
$ exclude=xorg-x11-server-Xorg*
3) create xorg.conf
$ aticonfig --initial
4) update /etc/X11/xorg.conf
...................
Section "Monitor"
Identifier "Monitor0"
VendorName "Monitor Vendor"
ModelName "LCD Panel 1600x1200"
HorizSync 31.5 - 90.0
VertRefresh 60.0 - 60.0
Option "dpms"
EndSection

Section "Monitor"
Identifier "aticonfig-Monitor[0]"
ModeLine "1920x1200" 154.0 1920 1968 2000 2080 1200 1203 1209 1235 +hsync -vsync
Option "VendorName" "ATI Proprietary Driver"
Option "ModelName" "Generic Autodetecting Monitor"
Option "DPMS" "true"
Option "IgnoreEDID" "true"
EndSection

Section "Device"
Identifier "aticonfig-Device[0]"
Driver "fglrx"
Option "MonitorLayout" "LVDS,AUTO"
Option "VideoOverlay" "off"
Option "OpenGLOverlay" "on"
Option "mtrr" "off"
EndSection

Section "Screen"
Identifier "aticonfig-Screen[0]"
Device "aticonfig-Device[0]"
Monitor "aticonfig-Monitor[0]"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1920x1200" "1680x1050" "1280x1024"
EndSubSection
EndSection

No comments: