Date: Sun, 19 Nov 2000 09:15:29 +1100 (EST) From: Bruce Evans <bde@zeta.org.au> To: Poul-Henning Kamp <phk@critter.freebsd.dk> Cc: freebsd-bugs@FreeBSD.ORG Subject: Re: i386/22944: isa_dmainit fails on machines with 512MB memory or more Message-ID: <Pine.BSF.4.21.0011190910380.742-100000@besplex.bde.org> In-Reply-To: <200011181910.LAA05477@freefall.freebsd.org>
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On Sat, 18 Nov 2000, Poul-Henning Kamp wrote: > >Attempts to access the floppy device causes an instant panic: > > > >not# dd if=/dev/rfd0a of=/dev/null bs=512 count=1 > >panic: isa_dmastart: bad bounce buffer > > We need somebody to hunt down that bug too. We shouldn't panic > unless there is nothing else we can do. isa_dmainit() prints a warning earlier and returns void. It should return something so that the driver knows that there is a problem and fails to attach itself. Bruce To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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