Date: Sat, 03 Nov 2001 00:49:00 +0900 From: Munehiro Matsuda <haro@h4.dion.ne.jp> To: tinguely@web.cs.ndsu.nodak.edu Cc: freebsd-current@FreeBSD.ORG, haro@h4.dion.ne.jp, imp@FreeBSD.ORG Subject: Re: Panic with PCCARD Message-ID: <20011103004900O.haro@h4.dion.ne.jp> In-Reply-To: <200111021431.fA2EVSA65309@web.cs.ndsu.nodak.edu> References: <20011102010512I.haro@h4.dion.ne.jp> <200111021431.fA2EVSA65309@web.cs.ndsu.nodak.edu>
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Hello Mark,
From: mark tinguely <tinguely@web.cs.ndsu.nodak.edu>
Date: Fri, 2 Nov 2001 08:31:28 -0600 (CST)
::> I'm having panic for the last few days, if I have PCCARD inserted.
::> If no card is inside, system boots up fine.
::>
::> Here's the panic message, I've written down.
<cut>
::the panic appears to be a side affect that allocate_driver() in
::sys/pccard/pccard.c does not check the success/failure of device_add_child().
::The patch that would fix that is:
::--- pccard.c.orig Fri Sep 14 03:43:15 2001
::+++ pccard.c Fri Nov 2 08:21:48 2001
<cut>
::
::The real question is, why is device_add_child failing? The best answer
::is that the device class is not being found in make_device()
::sys/kern/subr_bus.c. I would suggest you print the string in variable
::"name", I think it is corrupt.
::
::--mark tinguely.
Thank you for the patch, that fixed my panic problem.
Unfortunatly that was not enough for my pccard to get recognized correctly,
as suggested by OGAWA-san on anther thread.
Thank you anyway,
Haro
=------------------------------------------------------------------------------
_ _ Munehiro (haro) Matsuda
-|- /_\ |_|_| Business Incubation Dept., Kubota Corp.
/|\ |_| |_|_| 1-3 Nihonbashi-Muromachi 3-Chome
Chuo-ku Tokyo 103-8310, Japan
Tel: +81-3-3245-3318 Fax: +81-3-3245-3315
Email: haro@kubota.co.jp
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