From owner-freebsd-current Wed Dec 6 15:52:37 2000 From owner-freebsd-current@FreeBSD.ORG Wed Dec 6 15:52:35 2000 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mass.osd.bsdi.com (dhcp245.osd.bsdi.com [204.216.28.245]) by hub.freebsd.org (Postfix) with ESMTP id D708637B401; Wed, 6 Dec 2000 15:52:33 -0800 (PST) Received: from mass.osd.bsdi.com (localhost [127.0.0.1]) by mass.osd.bsdi.com (8.11.0/8.11.1) with ESMTP id eB6NxCF01051; Wed, 6 Dec 2000 15:59:12 -0800 (PST) (envelope-from msmith@mass.osd.bsdi.com) Message-Id: <200012062359.eB6NxCF01051@mass.osd.bsdi.com> X-Mailer: exmh version 2.1.1 10/15/1999 To: Poul-Henning Kamp Cc: Mike Smith , current@freebsd.org, nsayer@freebsd.org Subject: Re: USB related commit leads to hung systems if USB-IRQ=Disabled in BIOS In-reply-to: Your message of "Thu, 07 Dec 2000 00:44:06 +0100." <55308.976146246@critter> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Wed, 06 Dec 2000 15:59:12 -0800 From: Mike Smith Sender: msmith@mass.osd.bsdi.com Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG > >I should have mentioned; you can probably also avoid it by letting your > >BIOS give the USB controller an IRQ, since it'll almost certainly also > >perform whatever initialisation the driver is currently missing out on. > > Right, that is what I did once I realized that this particular commit > was the culprit. The commit isn't (really) the culprit; it's just exposed a bug in the USB chipset driver in question. (I'm mostly just making this point so that other people don't go blaming 'correct' PCI behaviour for their problems 8). -- ... every activity meets with opposition, everyone who acts has his rivals and unfortunately opponents also. But not because people want to be opponents, rather because the tasks and relationships force people to take different points of view. [Dr. Fritz Todt] V I C T O R Y N O T V E N G E A N C E To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message