From owner-freebsd-current Sat Jan 25 10:55:49 2003 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 26CB437B401 for ; Sat, 25 Jan 2003 10:55:49 -0800 (PST) Received: from harmony.village.org (rover.bsdimp.com [204.144.255.66]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3D51243ED8 for ; Sat, 25 Jan 2003 10:55:48 -0800 (PST) (envelope-from imp@bsdimp.com) Received: from localhost (warner@rover2.village.org [10.0.0.1]) by harmony.village.org (8.12.6/8.12.3) with ESMTP id h0PItl1e019646; Sat, 25 Jan 2003 11:55:47 -0700 (MST) (envelope-from imp@bsdimp.com) Date: Sat, 25 Jan 2003 11:55:01 -0700 (MST) Message-Id: <20030125.115501.13766238.imp@bsdimp.com> To: andrea@webcom.it Cc: current@FreeBSD.ORG Subject: Re: firewire hangs on Thinkpad From: "M. Warner Losh" In-Reply-To: <20030124144823.GA600@webcom.it> References: <20030124144823.GA600@webcom.it> X-Mailer: Mew version 2.1 on Emacs 21.2 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG This sounds like it might be an interrupt storm. I'm not sure if the fwohci driver is failing to clear an interrupt source, or if the cardbus bridge is failing. Have you connected a fw device to the firewire card? Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message