Date: Tue, 11 Nov 1997 12:26:33 -0700 (MST) From: Nate Williams <nate@mt.sri.com> To: Guido van Rooij <guido@gvr.org> Cc: nate@mt.sri.com (Nate Williams), freebsd-mobile@freebsd.org Subject: Re: sio: probe test 3 failed Message-ID: <199711111926.MAA17332@rocky.mt.sri.com> In-Reply-To: <199711111819.TAA00391@gvr.gvr.org> References: <199711111633.JAA16494@rocky.mt.sri.com> <199711111819.TAA00391@gvr.gvr.org>
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> > > Sometimes, after suspending my system, my modem card is not properly > > > reallocated. What happens is that the kernel prints: ... > > It may be related to 'interrupts' not being properly let go in the > > system. > > The sio driver *is* resident, due to hardware race bugs, but marked as > > unused. However, as you are already aware, it's possible that something > > is still using it. :( > > Not only possible, it *is* still being used, proved by the fact that > insertion of another modem card gives the 'no free configuration' > message. That may be due to interrupts being 'in use'. Hold on... Hmm, I don't see where the 'no free configuration' message is being printed out in the pccard code. > What is weird is that the following happens: > Have the Nokia modem card in slot 0 > suspend What messages are printed here? > resume What messages are printed here? > Let me check my logs.... > > Here it is: > Nov 2 15:21:50 mouse su: guido to root on /dev/ttyv0 > Nov 2 15:26:09 mouse /kernel: ep0: unload > Nov 2 15:26:09 mouse /kernel: Return IRQ=10 > Nov 2 15:26:09 mouse /kernel: stray irq 10 > Nov 2 15:26:09 mouse /kernel: Card disabled, slot 0 > <I suspend here. Clearly, slot 1 is not disabled) The system doesn't think slot 1 is in use at this time, so there's something fishy going on if slot 1 is indeed in use. Nate
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