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搞了很久 framebuffer我也不知掉有没有成功
我的系统ubuntu 7.10
显卡:N卡Geforce Fx 5200
开始的时候想用zhcon,apt-install装了以后进入tty1输入
zhcon --utf8 --drv=vga 黑屏
重启-》grub启动时在kernel行加入vga=791,进入x后切换到tty1,黑屏,就一个光标闪
网上发帖求救,方法
modprobe vesafb
modprobe fbcon
加载模块后用了一下
lsmod |grep vesagb
lsmod |grep fbcon
都能看见模块—》重启,进去x,切换到tty1
zhcon --utf8 --drv=vga发现zhcon可以用了
我以为framebuffer打开了
用mplayer开电影,发现只有声音,没有图像
再次用了一下
lsmod |grep vesagb
lsmod |grep fbcon
发现没有找到它们,难道没有加载成功吗?那为什么zhcon能用了,为什么找不到了?
再次重启,grub启动时加入vga=791
进入x,切换到tty1,黑屏
无语,重启吧
上网查了很多也没查个明白?
像我这种情况能用zhcon了,framebuffer打开了没有?
lw@xdlw:~$ sudo hwinfo --framebuffer
02: None 00.0: 11001 VESA Framebuffer
[Created at bios.447]
Unique ID: rdCR.gV6QWt3XSCC
Hardware Class: framebuffer
Model: "NVIDIA NV34 Board - p162-1n "
Vendor: "NVIDIA Corporation"
Device: "NV34 Board - p162-1n "
SubVendor: "NVIDIA"
SubDevice:
Revision: "Chip Rev"
Memory Size: 128 MB
Memory Range: 0xe0000000-0xe7ffffff (rw)
Mode 0x0300: 640x400 (+640), 8 bits
Mode 0x0301: 640x480 (+640), 8 bits
Mode 0x0303: 800x600 (+800), 8 bits
Mode 0x0305: 1024x768 (+1024), 8 bits
Mode 0x0307: 1280x1024 (+1280), 8 bits
Mode 0x030e: 320x200 (+640), 16 bits
Mode 0x030f: 320x200 (+1280), 24 bits
Mode 0x0311: 640x480 (+1280), 16 bits
Mode 0x0312: 640x480 (+2560), 24 bits
Mode 0x0314: 800x600 (+1600), 16 bits
Mode 0x0315: 800x600 (+3200), 24 bits
Mode 0x0317: 1024x768 (+2048), 16 bits
Mode 0x0318: 1024x768 (+4096), 24 bits
Mode 0x031a: 1280x1024 (+2560), 16 bits
Mode 0x031b: 1280x1024 (+5120), 24 bits
Mode 0x0330: 320x200 (+320), 8 bits
Mode 0x0331: 320x400 (+320), 8 bits
Mode 0x0332: 320x400 (+640), 16 bits
Mode 0x0333: 320x400 (+1280), 24 bits
Mode 0x0334: 320x240 (+320), 8 bits
Mode 0x0335: 320x240 (+640), 16 bits
Mode 0x0336: 320x240 (+1280), 24 bits
Mode 0x033d: 640x400 (+1280), 16 bits
Mode 0x033e: 640x400 (+2560), 24 bits
Mode 0x0345: 1600x1200 (+1600), 8 bits
Mode 0x0346: 1600x1200 (+3200), 16 bits
Mode 0x0347: 1400x1050 (+1400), 8 bits
Mode 0x0348: 1400x1050 (+2800), 16 bits
Mode 0x0352: 2048x1536 (+8192), 24 bits
Config Status: cfg=new, avail=yes, need=no, active=unknown |
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