Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752656AbZIXWey (ORCPT ); Thu, 24 Sep 2009 18:34:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752533AbZIXWex (ORCPT ); Thu, 24 Sep 2009 18:34:53 -0400 Received: from mail001.aei.ca ([206.123.6.130]:60651 "EHLO mail001.aei.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752585AbZIXWew convert rfc822-to-8bit (ORCPT ); Thu, 24 Sep 2009 18:34:52 -0400 From: Ed Tomlinson To: LKML , Jeff Garzik Subject: Strange .31 freeze - ata related Date: Thu, 24 Sep 2009 18:34:53 -0400 User-Agent: KMail/1.11.4 (Linux/2.6.31.1-ejt-crc; KDE/4.2.4; x86_64; ; ) Cc: linux-ide@vger.kernel.org MIME-Version: 1.0 Content-Type: Text/Plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT Content-Disposition: inline Message-Id: <200909241834.53852.edt@aei.ca> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2061 Lines: 39 Hi, I just had a strange freeze with 2.6.31.1-rc1. Looking at the console log from startup I see that ata4 & ata5 have nothing connected. Later while working the box stalled. Checking the serial console I say messages from ata4 & ata5... There really is nothing plugged into the connectors. Any ideas on what might have happened? Thanks Ed >From startup: [ 2.138060] ata4: SATA link down (SStatus 0 SControl 300) [ 2.138064] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2.138417] ata5: SATA link down (SStatus 0 SControl 300) [ 2.138818] ata3.00: ATA-8: WDC WD10EADS-00L5B1, 01.01A01, max UDMA/133 [ 2.138820] ata3.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32) [ 2.140637] ata3.00: configured for UDMA/133 [ 2.142441] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2.153147] ata2.00: ATA-7: WDC WD3200KS-00PFB0, 21.00M21, max UDMA/133 [ 2.153150] ata2.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 1) [ 2.153878] ata2.00: configured for UDMA/133 [ 2.198790] ata6: SATA link down (SStatus 0 SControl 300) [ 2.545040] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 2.556880] ata1.00: ATA-7: Maxtor 6L250S0, BACE1G10, max UDMA/133 [ 2.566684] ata1.00: 490234752 sectors, multi 0: LBA48 NCQ (depth 31/32) [ 2.580221] ata1.00: configured for UDMA/133 Last messages before it stalled: [49844.950401] ata4: exception Emask 0x73 SAct 0x0 SErr 0xffffffff action 0xe frozen [49844.950630] ata5: exception Emask 0x73 SAct 0x0 SErr 0xffffffff action 0xe frozen [49844.950677] ata5: irq_stat 0xffffffff, unknown FIS 00000000 00000000 00000000 00000000, host bus [49844.950725] ata5: SError: { RecovData RecovComm UnrecovData Persist Proto HostInt PHYRdyChg PHYInt CommWake 10B8B Dispar BadCRC [49844.950863] ata5: hard resett -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/