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默认kernel给的tty分辨率是非常有限的,解决的方法就是给kernel传递VGA参数。1、lilo下设置方法lilo:linux vga=318将会启动1024x768x24bpp模式。下面是常用分辨率+色彩所对应的编码
色彩640x400640x480800x6001024x7681280x10241600x1200
4bits0x302
8bits0x3000x3010x3030x3050x3070x31C
15bits0x3100x3130x3160x3190x31D
16bits0x3110x3140x3170x31A0x31E
24bits0x3120x3150x3180x31B0x31F
32bits
如果要默认就设置为1024x768x24bpp模式,可以修改/etc/lilo.conf,加入一下语句:vga=0x318然后保存退出,重启即可。2、GRUB下设置方法就是在grub.conf启动列表的kernel最后添加vga参数,例如将tty分辨率设置为(800x600x65536) cat /etc/grub.conf
# grub.conf generated by anaconda
#
# Note that you do not have to rerun grub after making changes to this file
# NOTICE:  You have a /boot partition.  This means that
#          all kernel and initrd paths are relative to /boot/, eg.
#          root (hd0,0)
#          kernel /vmlinuz-version ro root=/dev/sda3
#          initrd /initrd-version.img
#boot=/dev/sda
default=0
timeout=5
splashimage=(hd0,0)/grub/splash.xpm.gz
hiddenmenu
title Red Hat Enterprise Linux AS (2.6.9-22.EL)
        root (hd0,0)
        kernel /vmlinuz-2.6.9-22.EL ro root=LABEL=/ vga=788
        initrd /initrd-2.6.9-22.EL.img以下是常用参数列表linux video=vga16 (640x480x16) <---默认参数,支持最普通的硬件:)
vga=769 (640x480x256)
vga=771 (800x600x256)
vga=788 (800x600x65536)
vga=773 (1024x768x256)
vga=791 (1024x768x65536)修改后配和zhcon或者cce更加完美。(大分辨率+中文显示+中文输入)相关文件下载地址在Linux公社的1号FTP服务器里,下载地址: FTP地址:ftp://www.linuxidc.com用户名:www.linuxidc.com密码:www.muu.cc在 2011年LinuxIDC.com8月Linux下设置VGA显示模式方法 下载方法见这里 http://www.linuxidc.net/thread-1187-1-1.html下面是所有分辨率的列表:# VESA framebuffer console @ 1024x768x64k vga = 791
# Normal VGA console # vga = normal
# VESA framebuffer console @ 1024x768x64k
# vga=791 # VESA framebuffer console @ 1024x768x32k
# vga=790 # VESA framebuffer console @ 1024x768x256
# vga=773 # VESA framebuffer console @ 800x600x64k
# vga=788 # VESA framebuffer console @ 800x600x32k
# vga=787 # VESA framebuffer console @ 800x600x256
# vga=771 # VESA framebuffer console @ 640x480x64k
# vga=785 # VESA framebuffer console @ 640x480x32k
# vga=784 # VESA framebuffer console @ 640x480x256
# vga=769小白初用Ubuntu之3G设置Ubuntu 环境变量的配置相关资讯      Linux知识 
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