From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757010Ab1KVJgd (ORCPT ); Tue, 22 Nov 2011 04:36:33 -0500 Received: from server655-han.de-nserver.de ([85.158.177.45]:32774 "EHLO server655-han.de-nserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753039Ab1KVJga (ORCPT ); Tue, 22 Nov 2011 04:36:30 -0500 Message-ID: <4ECB6D1C.8010208@profihost.ag> Date: Tue, 22 Nov 2011 10:36:28 +0100 From: Stefan Priebe - Profihost AG User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110922 Thunderbird/3.1.15 MIME-Version: 1.0 To: Alexander Duyck CC: Stable Tree , stable@vger.kernel.org, Greg KH , LKML , Linux Netdev List , Jeff Kirsher , "Jesse Brandeburg Bruce Allan" , Carolyn Wyborny , Don Skidmore , Greg Rose , PJ Waskiewicz , John Ronciak Subject: Re: Kernel v3.0.8 igb driver dies when pulling network cable References: <4ECA4362.2050307@profihost.ag> <4ECA884C.5010706@intel.com> <4ECA936E.8060301@profihost.ag> <4ECAD3D4.4070306@intel.com> In-Reply-To: <4ECAD3D4.4070306@intel.com> Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-User-Auth: Auth by hostmaster@profihost.com through 85.158.179.66 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > It would be useful if you could try the latest driver from e1000.sf.net > just to verify if this is a bug in the upstream kernel or if it is also > present in our e1000.sf.net.driver. This way we can figure out if this > is an issue where a patch wasn't pushed into the stable kernel or if it > is an issue that still exists in our latest release. > > Also could you provide us with the part number you are currently using. > If you could provide us with the device ID for the part via lspci we can > start narrowing down the root cause for the issue as currently we don't > have any information about what hardware you are experiencing this issue on. Ok another note i missed last time. Ethernet and Server stays fully functional - it just prints the message and resets the adapter. OK let's start with lspci: a:00.0 Ethernet controller: Intel Corporation Device 10c9 (rev 01) Subsystem: Super Micro Computer Inc Device 10c9 Flags: bus master, fast devsel, latency 0, IRQ 28 Memory at fbe60000 (32-bit, non-prefetchable) [size=128K] Memory at fbe40000 (32-bit, non-prefetchable) [size=128K] I/O ports at e880 [size=32] Memory at fbe1c000 (32-bit, non-prefetchable) [size=16K] Expansion ROM at fbe20000 [disabled] [size=128K] Capabilities: [40] Power Management version 3 Capabilities: [50] Message Signalled Interrupts: Mask+ 64bit+ Queue=0/0 Enable- Capabilities: [70] MSI-X: Enable+ Mask- TabSize=10 Capabilities: [a0] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Device Serial Number ce-5a-2b-ff-ff-90-25-00 Capabilities: [150] #0e Capabilities: [160] #10 Kernel driver in use: igb 0a:00.1 Ethernet controller: Intel Corporation Device 10c9 (rev 01) Subsystem: Super Micro Computer Inc Device 10c9 Flags: bus master, fast devsel, latency 0, IRQ 40 Memory at fbee0000 (32-bit, non-prefetchable) [size=128K] Memory at fbec0000 (32-bit, non-prefetchable) [size=128K] I/O ports at ec00 [size=32] Memory at fbe9c000 (32-bit, non-prefetchable) [size=16K] Expansion ROM at fbea0000 [disabled] [size=128K] Capabilities: [40] Power Management version 3 Capabilities: [50] Message Signalled Interrupts: Mask+ 64bit+ Queue=0/0 Enable- Capabilities: [70] MSI-X: Enable+ Mask- TabSize=10 Capabilities: [a0] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Device Serial Number ce-5a-2b-ff-ff-90-25-00 Capabilities: [150] #0e Capabilities: [160] #10 Kernel driver in use: igb Using the latest stable igb driver from e1000.sf.net works fine without any message. Thanks, Stefan