Re: 2.5.40 (-ac3) and 2.4.19-ck5: mousedev interfere with parport ;-(

[Vojtech Pavlik <vojtech@suse.cz>]

On Sun, Oct 06, 2002 at 01:29:40AM +0200, Dieter N?tzel wrote:
> While printing with latest hpijs-1.2.2-rss.1 (patched for older HP9xx 
> printers) at 1200x1200 DPI on 2.5.40-ac3 I found critical bug in the 
> "mousedev" module.
> 
> Symptoms:
> 
> Total system hang.
> Nothing in the logs :-(
> Reboot
> CUPS restart and boom, again and again,...
> 
> Then I went back to 2.4.19-ck5 and boom...
> Several hpijs-1.2.1/1.2.2 versions rechecked. -> Nothing.
> 
> After some thought.
> I have to use "mousedev" and "psmouse" modules since 2.5.40 (-ac3).
> Commented both in my "/etc/rc.d/boot.local" file and started 2.4.19-ck5, 
> again. Bingo ;-)
> 
> But what should I do with 2.5.40+?
> I need my mouse.
> 
> System:
> dual Athlon MP 1900+
> MSI MS-6501 (aka K7D Master-L), Rev 1.0, AMD 760MPX
> 
> Regards,
> 	Dieter
> 
> BTW 2.5.40 is so GREAT on my mixed server/desktop/3D graphics devel maschine.

Hmm how do you know it's mousedev? (99.9% it cannot be the problem.
psmouse could, theoretically, but it's still very unlikely).

Note that you exchanged the whole 2.5 kernel with a 2.4. The crash
could have been anywhere in the kernel, not just the psmouse/mousedev
modules.

-- 
Vojtech Pavlik
SuSE Labs