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From: Brad Campbell <brad@wasp.net.au>
To: Greg Stark <gsstark@mit.edu>
Cc: linux-kernel@vger.kernel.org, Jeff Garzik <jgarzik@pobox.com>
Subject: Re: Crashed Drive, libata wedges when trying to recover data
Date: Thu, 02 Sep 2004 13:05:59 +0400	[thread overview]
Message-ID: <4136E277.6000408@wasp.net.au> (raw)
In-Reply-To: <87oekpvzot.fsf@stark.xeocode.com>

Greg Stark wrote:

> Any clue what I need to do to achieve this? Is this a bug because this isn't a
> well-travelled code-path? (Dead drives not being something you can conjure up
> on demand)? Or is this indicative of more problems than just a crashed drive?
> 
> This is on a stock 2.6.6 kernel tree, btw.
> 

Known issue, fixed in 2.6.9-rc1. Apply this to 2.6.6 and your good to go.

Regards,
Brad

brad@srv:/usr/src$ diff -u temp/linux-2.6.8.1/drivers/scsi/libata-scsi.c 
linux-2.6.8.1/drivers/scsi/libata-scsi.c
--- temp/linux-2.6.8.1/drivers/scsi/libata-scsi.c       2004-08-14 14:55:19.000000000 +0400
+++ linux-2.6.8.1/drivers/scsi/libata-scsi.c    2004-08-18 01:04:11.000000000 +0400
@@ -213,6 +213,7 @@

         ap = (struct ata_port *) &host->hostdata[0];
         ap->ops->eng_timeout(ap);
+       host->host_failed--;

         DPRINTK("EXIT\n");
         return 0;

T

  reply	other threads:[~2004-09-02  9:05 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-09-02  8:32 Crashed Drive, libata wedges when trying to recover data Greg Stark
2004-09-02  9:05 ` Brad Campbell [this message]
2004-09-03  4:52   ` Greg Stark
2004-09-03  5:13     ` Greg Stark
2004-09-03 11:08     ` Alan Cox
2004-09-03 14:27       ` Greg Stark
2004-09-03 13:53         ` Alan Cox
2004-09-03 15:58           ` Greg Stark
2004-09-03 15:09             ` Alan Cox
2004-09-03 16:47               ` Greg Stark
2004-09-03 17:08                 ` Eric Mudama
2004-09-03 17:35                   ` Greg Stark
2004-09-03 17:57                   ` Greg Stark
2004-09-03 19:45                     ` Brad Campbell
2004-09-04  0:10                     ` Eric Mudama
2004-09-03 12:51     ` Brad Campbell
2004-09-03 14:09       ` Alan Cox
2004-09-04 21:58         ` Greg Stark
2004-09-05  4:02           ` Brad Campbell

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