From owner-freebsd-current Wed Feb 7 17:47: 1 2001 Delivered-To: freebsd-current@freebsd.org Received: from pike.osd.bsdi.com (pike.osd.bsdi.com [204.216.28.222]) by hub.freebsd.org (Postfix) with ESMTP id E8A1037B401 for ; Wed, 7 Feb 2001 17:46:41 -0800 (PST) Received: from foo.osd.bsdi.com (root@foo.osd.bsdi.com [204.216.28.137]) by pike.osd.bsdi.com (8.11.1/8.9.3) with ESMTP id f181k1x23530; Wed, 7 Feb 2001 17:46:01 -0800 (PST) (envelope-from jhb@foo.osd.bsdi.com) Received: (from jhb@localhost) by foo.osd.bsdi.com (8.11.1/8.11.1) id f181jci16457; Wed, 7 Feb 2001 17:45:38 -0800 (PST) (envelope-from jhb) Message-ID: X-Mailer: XFMail 1.4.0 on FreeBSD X-Priority: 3 (Normal) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: <20010208021930.C13541@webcom.it> Date: Wed, 07 Feb 2001 17:45:38 -0800 (PST) Organization: BSD, Inc. From: John Baldwin To: Andrea Campi Subject: Re: Kernel Panic from Yesterday's CVSup Cc: current@FreeBSD.org, "Crist J. Clark" , Jim Bloom Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG 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 -- 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