| leedude |
12-11-2007 01:25 AM |
how to enable DRI?
I have this weird problem. Direct Rendering keeps turning off, and i am quite sure, its not properly on, when it is.
at bootup i get Direct Rendering: Yes. GlxGears gives about ~11000fps, and is smooth. then i play bzflag, it is a little jittery, but within reason. I exit bzflag, and it doesnt exit, it just freezes. I have to do Ctrl-Alt-Bkspc, to restart X. I log back in, and lo-and-behold. Direct Rendering: No! Mesa GLX Indirect. glxgears is now jittery.
my card is an integrated intel X3100(GM965/GL960 chipset).
my laptop is an ACER Aspire 4920.
here is xorg.conf:
Code:
# Xorg configuration created by system-config-display
Section "ServerLayout"
Identifier "single head configuration"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Synaptics" "CorePointer"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "gb"
EndSection
Section "InputDevice"
Identifier "Synaptics"
Driver "synaptics"
Option "Device" "/dev/input/mice"
Option "Protocol" "auto-dev"
Option "Emulate3Buttons" "yes"
EndSection
Section "InputDevice"
Identifier "Synaptics"
Driver "synaptics"
Option "Device" "/dev/input/mice"
Option "Protocol" "auto-dev"
Option "Emulate3Buttons" "yes"
EndSection
Section "Monitor"
Identifier "Monitor0"
ModelName "LCD Panel 1280x800"
HorizSync 31.5 - 50.0
VertRefresh 56.0 - 65.0
Option "dpms"
EndSection
Section "Device"
Identifier "Videocard0"
Driver "intel"
VideoRam 131072
Option "DRI" "true"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1280x800" "1280x720" "1024x768" "800x600" "640x480"
EndSubSection
EndSection
Can anyone shed some light on this? |
