LINUX下945G＋19 宽屏分辨率1440＊900设置

发布时间:2008-03-01 00:06:36来源:红联作者:Ooiqtd

作者:D版乞丐

时间:2008-02-27

邮箱: ihacker8@163.com

主页:http://blog.chinaunix.net/u1/59345/

版权: 该文章版权由D版乞丐所有。可在非商业目的下任意传播和复制。对于商业目的下对本文的任何行为需经作者同意。

我的电脑配置是945G＋19宽屏的，最近装了一个Fedora core 6但是分辨率不是1440 ＊ 900的看着很不爽，在网上搜索了很多资料都不行，最后在一个外国的网站上找了解决办法。现把设置过程总结一下，以方便像我这样的菜鸟们！

1.下载一个915resolution，最新版本是0.5.3的，下载后直接把文件915resolution放在bin目录下面，运行915resolution －l查看下类似的提示：

Intel 800/900 Series VBIOS Hack : version 0.5.3

Chipset: 945G

BIOS: TYPE 1

Mode Table Offset: $C0000 + $269

Mode Table Entries: 27

Mode 30 : 640x480, 8 bits/pixel

Mode 32 : 800x600, 8 bits/pixel

Mode 34 : 1024x768, 8 bits/pixel

Mode 38 : 1280x1024, 8 bits/pixel

Mode 3a : 1440x900, 8 bits/pixel

Mode 3c : 1440x900, 8 bits/pixel

Mode 41 : 640x480, 16 bits/pixel

Mode 43 : 800x600, 16 bits/pixel

Mode 45 : 1024x768, 16 bits/pixel

Mode 49 : 1280x1024, 16 bits/pixel

Mode 4b : 1440x900, 16 bits/pixel

Mode 4d : 1440x900, 16 bits/pixel

Mode 50 : 640x480, 32 bits/pixel

Mode 52 : 800x600, 32 bits/pixel

Mode 54 : 1024x768, 32 bits/pixel

Mode 58 : 1280x1024, 32 bits/pixel

Mode 5a : 1440x900, 32 bits/pixel

Mode 5c : 1440x900, 32 bits/pixel

2.运行gtf 1440 900 60得到类似下面的输出

# 1440x900 @ 60.00 Hz (GTF) hsync: 55.92 kHz; pclk: 106.47 MHz

Modeline "1440x900_60.00" 106.47 1440 1520 1672 1904 900 901 904 932

-HSync +Vsync

将Modeline部分COPY到／etc/X11/xorg.conf文件的"Screen"段下面，并做相应的修改，重点的地方

我用下线标出来，现在给出我的xorg.conf大家可以根据自己的实际情况自己改：

# Xorg configuration created by system-config-display

Section "ServerLayout"

Identifier "single head configuration"

Screen 0 "Screen0" 0 0

InputDevice "Keyboard0" "CoreKeyboard"

EndSection

Section "InputDevice"

Identifier "Keyboard0"

Driver "kbd"

Option "XkbModel" "pc105"

Option "XkbLayout" "us"

EndSection

Section "Monitor"

### Comment all HorizSync and VertSync values to use DDC:

### Comment all HorizSync and VertSync values to use DDC:

### Comment all HorizSync and VertSync values to use DDC:

### Comment all HorizSync and VertSync values to use DDC:

### Comment all HorizSync and VertSync values to use DDC:

### Comment all HorizSync and VertSync values to use DDC:

Identifier "Monitor0"

ModelName "LCD Panel 1440x900"

Option "DPMS"

Option "DDC" "false"

### Comment all HorizSync and VertSync values to use DDC:

HorizSync 31-83

VertRefresh 60

ModeLine "1440x900" 106.5 1440 1520 1672 1904 900 901 904 932 +hsync +vsync

EndSection

Section "Device"

Identifier "Videocard0"

Driver "i810"

EndSection

Section "Screen"

Identifier "Screen0"

Device "Videocard0"

Monitor "Monitor0"

DefaultDepth 24

SubSection "Display"

#Viewport 0 0

Depth 24

Modes "1440x900" "1400x1050" "1280x1024" "1280x960" "1280x800" "1152x864" "1024x768" "800x600" "640x480"

Virtual 1440 900

EndSubSection

EndSection

3.运行下面的这些命令：

915resolution 3a 1440 900 8 1904 934

915resolution 4b 1440 900 16 1904 934

915resolution 5a 1440 900 32 1904 934

4.按control+alt+backspace之后分辨率变为1440＊900,为了每次启动之后分辨率为1440＊900，把

915resolution 3a 1440 900 8 1904 934

915resolution 4b 1440 900 16 1904 934

915resolution 5a 1440 900 32 1904 934

这三条命令放在etc/rc.d/rc.local里面。