Re: Framebuffer console not restored correctly after X server abort

2005-04-18 Thread David S. Miller
On Mon, 18 Apr 2005 22:54:43 +0200
Francois Lucas <[EMAIL PROTECTED]> wrote:

> The config is an quad Ultra 80 running sid with debian 2.6 SMP kernel
> and a creator3D.

Unfortunately, if the sunffb closedown function isn't called the
color key in the framebuffer pixels is not restored to what the
kernel was using resulting in the behavior you see.

This should only really happen if the Xserver takes an unrecoverrable
fault from which it cannot call the sunffb shutdown routines.

You'll need to debug the Xserver sources to try and fix this.


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Framebuffer console not restored correctly after X server abort

2005-04-18 Thread Francois Lucas
Hi, all!

When I tried to get DRI working, I made a few (lots in fact :-) )
tries involving starting and stopping gdm. I found that when the
xserver aborts violently (complaining about no screen founds and
things like that), frequently the framebuffered console is not
restored correctly (the screen can become written black on green -
ugly - or darkdarkdark blue on black - unreadable-). Is there a way to
workaround that whitout rebooting the machine (POST is slow ;-) )
The config is an quad Ultra 80 running sid with debian 2.6 SMP kernel
and a creator3D.

NB:
1/ Before switching to grey X screen when launching gdm, the console
becomes "normal" again (white on black) but when I quit, it goes back
bad.
2/ The problem doesn't seem to occur on 2.4 debian kernel.

-- 
F.