Date: Wed, 07 Feb 2001 17:45:38 -0800 (PST) From: John Baldwin <jhb@FreeBSD.org> To: Andrea Campi <andrea@webcom.it> Cc: current@FreeBSD.org, "Crist J. Clark" <cjclark@reflexnet.net>, Jim Bloom <bloom@acm.org> Subject: Re: Kernel Panic from Yesterday's CVSup Message-ID: <XFMail.010207174538.jhb@FreeBSD.org> In-Reply-To: <20010208021930.C13541@webcom.it>
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On 08-Feb-01 Andrea Campi wrote: >> >> My patches may help with this, but they are a lot more than just a single >> change, they are an overhaul of the interrupt threads code. :) If you are >> really curious, you can find them at >> http://www.FreeBSD.org/~jhb/patches/sys.patch. Currently, however, they >> reduce >> the system to a crawl. Well, at least console I/O feels like a 2400 baud >> modem. I'm even losing characters on the keyboard. :( > > Sort of killing a mosquito with a missile ;-) > > Seriously, I will try your patch to confirm it works, then I'll go back > to a regular -current kernel and live without ejecting the card... Keep your kernel.old around. Trust me, the new kernel won't be very usable. :) > In case I was not clear: at the moment pccard and cardbus devices can't > share IRQ line with any kind of other devices. The best explanation of > this mentioned only pccard and said it was handled as ISA so you coulnd't > share, but in theory it was possible to handle pccard in a different way. > And cardbus shouldn't be a problem at all I think. cardbus already shares. pccard under NEWCARD shares as well. My work is at a lower-level than that though, that is in the pccard/cardbus specific code. -- John Baldwin <jhb@FreeBSD.org> -- http://www.FreeBSD.org/~jhb/ PGP Key: http://www.Baldwin.cx/~john/pgpkey.asc "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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