On Mon, May 15, 2000 at 09:17:23PM +0000, Adam J. Richter wrote:
> I get a kernel "unable to handle paging request" message
> when I attept to unload the usb-uhci module under 2.3.99pre8 and
> pre9-1. This may have occurred in pre7, but definitely did not
> occur in versions of the kernel before that. It does not occur
> with the uhci module (as opposed to usb-uhci).
>
> Some investigation revealed that the illegal memory reference
> occurs in clean_descs (in usb-uhci.c). The first time that the
> loop in that routine executes, the statement "q=qh->horizontal.prev;"
> sets q (a pointer) to 0x5a5a5a5a (not a valid address).
That oops (and possibly two others) should go away with the patches I posted
on saturday. Alternatively, you can get the latest usb-uhci from our CVS
server at usb.in.tum.de.
--
Georg Acher, [EMAIL PROTECTED]
http://www.in.tum.de/~acher/
"Oh no, not again !" The bowl of petunias
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