xorg.conf on IBM ThinkPad iSeries 1200 (1161-71J)
以前のバージョンの Xubuntu では起動時からRAM192MBを使い切ることはなかったと思うんですが、Xubuntu 8.04 でも起動時からスワップ20MBほど使用してます。Firefox 使い始めると、メモリ使用量140MB + Swap 165MB…とても快適には使えません。そこで、EcoLinux にすることにしました。
そこで、xorg.conf のメモ。主にDeviceセクションでのチューニング設定をとっときたいので。
EcoLinuxうまく動くかなあ…
Section "InputDevice" Identifier "Generic Keyboard" Driver "kbd" Option "XkbRules" "xorg" Option "XkbModel" "jp106" Option "XkbLayout" "jp" Option "XkbOptions" "grp:alt_shift_toggle,grp_led:scroll" Option "XkbVariant" "106" EndSection Section "InputDevice" Identifier "Configured Mouse" Driver "mouse" Option "CorePointer" EndSection Section "InputDevice" Identifier "Synaptics Touchpad" Driver "synaptics" Option "SendCoreEvents" "true" Option "Device" "/dev/psaux" Option "Protocol" "auto-dev" Option "HorizEdgeScroll" "0" EndSection Section "Device" Identifier "Configured Video Device" Boardname "Silicon Motion LynxEM+ (generic)" Busid "PCI:0:2:0" Driver "siliconmotion" Screen 0 Vendorname "Silicon Motion" Option "UseBIOS" "off" Option "fifo_aggressive" # Option "fifo_moderate" # Option "fifo_conservative" Option "pci_burst" "on" Option "pci_retry" "on" Option "AccelMethod" "EXA" EndSection Section "Monitor" Identifier "Configured Monitor" Vendorname "Generic LCD Display" Modelname "LCD Panel 1024x768" Horizsync 31.5-48.0 Vertrefresh 56.0 - 65.0 modeline "640x480@60" 25.2 640 656 752 800 480 490 492 525 -vsync -hsync modeline "800x600@60" 40.0 800 840 968 1056 600 601 605 628 +hsync +vsync modeline "1024x768@60" 65.0 1024 1048 1184 1344 768 771 777 806 -vsync -hsync Gamma 1.0 EndSection Section "Screen" Identifier "Default Screen" Monitor "Configured Monitor" Device "Configured Video Device" Defaultdepth 24 SubSection "Display" Depth 24 Virtual 1024 768 Modes "1024x768@60" "800x600@60" "640x480@60" EndSubSection EndSection Section "ServerLayout" Identifier "Default Layout" screen "Default Screen" Inputdevice "Synaptics Touchpad" EndSection Section "Module" # Load "GLcore" # Load "v4l" EndSection