Date: Sun, 2 Nov 1997 12:15:08 -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: card removal problems Message-ID: <199711021915.MAA03364@rocky.mt.sri.com> In-Reply-To: <199711021903.UAA05422@gvr.gvr.org> References: <199711021712.KAA02976@rocky.mt.sri.com> <199711021903.UAA05422@gvr.gvr.org>
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> > I'm confused. You say it would lockup the machine *only* after a driver > > was allocated, or it didn't matter. If it doesn't matter, then > > something is wrong with your PCIC controller, since all we do is apply > > power (or not) to your controller. > > No, this is after I changed pccard.c to go downwards with irq's. So > now I can allocate a driver. So, it'll only lockup your machine *IF* the driver has been allocated, right? This is good, since it means we don't have any hardware problems. Also, it means that whatever the 'power' command was doing, we should be able to do also when 'shutting' down the card at removal time to see if it makes any difference (if there is any difference.) > Is there anything I can do, except low level kernel debugging to > diagnose this? print statements in the PCCARD code and/or sio code. :( Nate
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