Date: Fri, 3 Dec 1999 23:10:33 +0100 (CET) From: Nick Hibma <hibma@skylink.it> To: Mike Smith <msmith@FreeBSD.ORG> Cc: Warner Losh <imp@village.org>, FreeBSD CURRENT Mailing List <current@FreeBSD.ORG> Subject: Re: your mail Message-ID: <Pine.BSF.4.20.9912032309440.268-100000@henny.jrc.it> In-Reply-To: <199912010952.BAA00549@mass.cdrom.com>
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> Actually, I don't think so. I'm not 100% sure, but I think that you end > up in the interrupt handler for the card that's going away, but with tty > interrupts masked so you can't get back into DDB. If it's a modem card, > then you'll have them masked as well. > > I'm _fairly_ sure that you'll find you're spinning in the card's > interrupt handler. Stick a printf or two in there and see for yourself. I guess you must have been right. The card suspend and resumes fine now (apart from resource allocation, but that is a different issue). It seems that the proper deleting of the driver solved the problem of freezing my machine. Cheers, Nick -- hibma@skylink.it n_hibma@freebsd.org USB project http://www.etla.net/~n_hibma/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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