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From: Tejun Heo <htejun@gmail.com>
To: Christian <christiand59@web.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [BUG 2.6.21-rc3-git9] SATA NCQ failure with Samsum HD401LJ
Date: Sun, 18 Mar 2007 14:43:09 +0900	[thread overview]
Message-ID: <45FCD16D.90806@gmail.com> (raw)
In-Reply-To: <200703161544.59430.christiand59@web.de>

Christian wrote:
>> This does indeed look like a drive side issue to me (the controller is
>> reporting CPBs with response flags 2 which as far as I can tell
>> indicates it's still waiting for the drive to complete the request).
> 
> I have been using this hw-config (SATA II, NCQ) since the nvidia ADMA support 
> made it in the -mm kernel (maybe around 2.6.19-mm? or even earlyer). I'm 
> seeing this problem excessively since I upgraded to 2.6.21-rc3-mm1. I think 
> something got broken recently...

Can you post the result of "hdparm -I /dev/sdX"?

-- 
tejun

  reply	other threads:[~2007-03-18  5:43 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <fa.wBi/iM3CKSfrll7UnPHTbU0scEQ@ifi.uio.no>
2007-03-16 13:56 ` [BUG 2.6.21-rc3-git9] SATA NCQ failure with Samsum HD401LJ Robert Hancock
2007-03-16 14:44   ` Christian
2007-03-18  5:43     ` Tejun Heo [this message]
2007-03-18 20:31       ` Christian
2007-03-19  2:48         ` Tejun Heo
2007-03-19  7:08           ` Christian
2007-03-19  7:39             ` Tejun Heo
2007-03-21 14:34               ` Christian
2007-03-21 16:35                 ` Tejun Heo
2007-03-19 12:09             ` Jeff Garzik
2007-03-20  9:41               ` Max Kellermann
2007-03-19 12:21         ` Pablo Sebastian Greco
2007-03-16 11:20 Max Kellermann
2007-03-16 14:34 ` Christian

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