Date: Thu, 8 Feb 2001 10:34:33 +0100 From: Andrea Campi <andrea@webcom.it> To: Warner Losh <imp@harmony.village.org> Cc: John Baldwin <jhb@FreeBSD.ORG>, Jim Bloom <bloom@acm.org>, "Crist J. Clark" <cjclark@reflexnet.net>, current@FreeBSD.ORG Subject: Re: Kernel Panic from Yesterday's CVSup Message-ID: <20010208103433.B1088@webcom.it> In-Reply-To: <200102080507.f1857C998723@harmony.village.org>; from imp@harmony.village.org on Wed, Feb 07, 2001 at 10:07:12PM -0700 References: <20010208021930.C13541@webcom.it> <20010208014108.A13541@webcom.it> <XFMail.010207165900.jhb@FreeBSD.org> <20010208021930.C13541@webcom.it> <200102080507.f1857C998723@harmony.village.org>
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>
> ISA bus cannot share interrupts at all. Full stop[*]. Most
> pccard/cardbus bridges operate in a mode where they use ISA
> interrupts, so cannot share interrupts at all. The hardware just
> won't work if you try. NEWCARD tries to kick the cardbus bridge into
> full PCI mode, where you can share interrupts, since all the
> interrupts are going through the PCI hardware chain which does support
> interrupt sharing.
Thanks for expressing in a proper way what I was trying to say ;-)
Will try again with cardbus and report. So are you saying it SHOULD work
(as far as my chipset is behaving, I suppose)?
Bye,
Andrea
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