Re: [BK fbdev] Yet again more fbdev updates.

James,
 the fbcon update seems to have broken the plain VGA console. I get a page
fault at vgacon_scroll+0x144, the call sequence seems to be:

	vt_console_print+0x203
	set_cursor+0x78
	vgacon_cursor+x0xb5

	scrup+0x122

Calling scrup is out of place. It is only called by lf() and csi_M() in 
the vt.c. lf() is used in vt_console_print but it is called before 
set_cursor(). Also vgacon_cursor doesn't call vgacon_scroll. It can call 
vgacon_scrolldelta. Now scrup does call vgacon_scroll. It looks like The 
code jumped from the middle of vt_console_print to scrup. Do you get the 
same error all the time? Also do you have Preemptible Kernel turned on?

	vgacon_scroll+0x144

I don't know what triggers it, since it seems to happen pretty randomly.

		Linus