Re: [Linux-fbdev-users] Problems running radeonfb on Radeon Xpress 1100 with 2.6.21 kernel

[Antonino A. D. <ad...@gm...>]

On Mon, 2007-07-23 at 13:55 +0900, Goins Paul wrote:
> I've posted this question on the Debian forums but have not got a response, 
> so I thought I'd go to the next level and ask here.
> 
> I'm having trouble getting the radeonfb framebuffer device to work.  I'm 
> running a Radeon Xpress 1100 integrated graphics card on a 1280x800 laptop 
> display.  I'm running Debian Unstable using a 2.6.21 kernel, and I know for 
> a fact the kernel module is built, and I can even get it to load using 
> modprobe.
> 
> If I boot with a "video=radeonfb" or "video=radeonfb:1280x800-32@60" 
> option, nothing seems to happen differently - no framebuffer is loaded.  
> Alternatively, if I do a modprobe on the module, I can load it.  However, 
> this doesn't seem to enable a framebuffer.  Nothing shows up under /proc/fb 
> or anything like that.  Is there something I'm missing here?
> 
> For full details, please take a look at my post here: 
> http://forums.debian.net/viewtopic.php?t=17216

Can you post your dmesg, kernel config, and the output of
'cat /proc/iomem' and 'ls -l /sys/bus/pci/devices/0000:01:05.0/driver'

Tony