From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752088Ab1KAHDb (ORCPT ); Tue, 1 Nov 2011 03:03:31 -0400 Received: from mailout06.t-online.de ([194.25.134.19]:39252 "EHLO mailout06.t-online.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751671Ab1KAHDa (ORCPT ); Tue, 1 Nov 2011 03:03:30 -0400 Message-ID: <4EAF99BD.1010203@t-online.de> Date: Tue, 01 Nov 2011 08:03:25 +0100 From: Knut Petersen User-Agent: Mozilla/5.0 (X11; U; Linux i686; de; rv:1.9.2.23) Gecko/20110920 SUSE/3.1.15 Thunderbird/3.1.15 MIME-Version: 1.0 To: shemminger@linux-foundation.org CC: linux-kernel@vger.kernel.org Subject: sky2: hung mac Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-ID: X7B5ysZBZhLjBjq4ch4q4L7bms1uGeIu59M2kE143ulCvSPUgoAKuR15GrztElRQj0 X-TOI-MSGID: 4ed487f3-298f-4986-9572-71d85a6aaa44 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org I got a sky2 "hung mac" message. grep-ing the logs I realized that this already happened two times, but that was about 8 months ago. system hw: AOpen i915GMm-hfs, Pentium M Dothan 2GB, 2 Yukon-2 EC chips, revision 1. system sw: oct: kernel 3.1.0, running since oct 24. system sw: oct: latest stable kernel at that time system is always on. Feb 3 12:04:24 golem kernel: [21332.000035] sky2 0000:02:00.0: eth0: hung mac 124:123 fifo 195 (165:160) Feb 3 12:04:24 golem kernel: [21332.000047] sky2 0000:02:00.0: eth0: receiver hang detected Feb 3 12:04:27 golem kernel: [21334.950762] sky2 0000:02:00.0: eth0: Link is up at 1000 Mbps, full duplex, flow control both Feb 7 20:08:33 golem kernel: [10925.000036] sky2 0000:02:00.0: eth0: hung mac 0:33 fifo 5 (145:155) Feb 7 20:08:33 golem kernel: [10925.000048] sky2 0000:02:00.0: eth0: receiver hang detected Feb 7 20:08:36 golem kernel: [10928.060855] sky2 0000:02:00.0: eth0: Link is up at 1000 Mbps, full duplex, flow control both Oct 31 17:55:55 golem kernel: [29826.000040] sky2 0000:02:00.0: eth0: hung mac 8:28 fifo 0 (173:173) Oct 31 17:55:55 golem kernel: [29826.000083] sky2 0000:02:00.0: eth0: receiver hang detected Oct 31 17:55:58 golem kernel: [29829.006516] sky2 0000:02:00.0: eth0: Link is up at 1000 Mbps, full duplex, flow control both Is it a sign of a bug or should it simply be ignored? cu, Knut