From owner-freebsd-current@FreeBSD.ORG Thu Dec 11 13:31:25 2003 Return-Path: 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 064BD16A4CE for ; Thu, 11 Dec 2003 13:31:25 -0800 (PST) Received: from silver.he.iki.fi (helenius.fi [193.64.42.241]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0358743D30 for ; Thu, 11 Dec 2003 13:31:23 -0800 (PST) (envelope-from pete@he.iki.fi) Received: from he.iki.fi (localhost [127.0.0.1]) by silver.he.iki.fi (8.12.9p2/8.11.4) with ESMTP id hBBLVKgr091289 for ; Thu, 11 Dec 2003 23:31:21 +0200 (EET) (envelope-from pete@he.iki.fi) Message-ID: <3FD8E203.8000804@he.iki.fi> Date: Thu, 11 Dec 2003 23:30:43 +0200 From: Petri Helenius User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.5) Gecko/20031007 X-Accept-Language: en-us, en MIME-Version: 1.0 To: freebsd-current@freebsd.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Subject: interrupt routing X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 11 Dec 2003 21:31:25 -0000 On 5.2-RC FreeBSD 5.2-RC #2: Thu Dec 11 19:52:34 GMT 2003 (cvsupped a few hours before) I seem to get interrupt routing problem where interrupts that belong to the gigabit ethernet interfaces get also delivered to uhci1; There is nothing connected to the USB connectors. Advice how to debug further appreciated. As a workaround I´m just dropping usb support from the kernel. 0 32 0 18 -64 0 0 12 - RL ?? 4:25.53 (irq19: uhci1) 0 41 0 0 -68 0 0 12 - WL ?? 0:02.27 (irq28: em0) 0 42 0 129 -68 0 0 12 - RL ?? 20:29.17 (irq29: em1) 0 85 0 126 -68 0 0 12 - RL ?? 20:50.71 (irq72: em2) em0: port 0x3000-0x303f mem 0xfc200000-0x fc21ffff irq 28 at device 2.0 on pci3 em0: Speed:N/A Duplex:N/A em1: port 0x3040-0x307f mem 0xfc220000-0x fc23ffff irq 29 at device 2.1 on pci3 em1: Speed:N/A Duplex:N/A pcib4: at device 4.0 on pci0 pcib4: could not get PCI interrupt routing table for \\_SB_.PCI0.HLD_ - AE_NOT_FOUND pci4: on pcib4 pci4: at device 28.0 (no driver attached) pcib5: at device 29.0 on pci4 pci5: on pcib5 pci4: at device 30.0 (no driver attached) pcib6: at device 31.0 on pci4 pci6: on pcib6 em2: port 0x4000-0x403f mem 0xfc400000-0x fc41ffff irq 72 at device 1.0 on pci6 em2: Speed:N/A Duplex:N/A em3: port 0x4040-0x407f mem 0xfc420000-0x fc43ffff irq 73 at device 1.1 on pci6 em3: Speed:N/A Duplex:N/A uhci0: port 0x2000-0x201f irq 16 at device 29.0 on pci0 usb0: on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1: port 0x2020-0x203f irq 19 at device 29.1 on pci0 usb1: on uhci1 usb1: USB revision 1.0 uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered Pete