linux-kernel - Re: SATA exceptions triggered by XFS (since 2.6.18)

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <45B48549.1080209@gmail.com>
Date:	Mon, 22 Jan 2007 18:35:05 +0900
From:	Tejun Heo <htejun@...il.com>
To:	Paolo Ornati <ornati@...twebnet.it>
CC:	Robert Hancock <hancockr@...w.ca>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Björn Steinbrink <B.Steinbrink@....de>,
	Jens Axboe <jens.axboe@...cle.com>,
	Jeff Garzik <jeff@...zik.org>
Subject: Re: SATA exceptions triggered by XFS (since 2.6.18)

Paolo Ornati wrote:
>>> === START OF INFORMATION SECTION ===
>>> Model Family:     Seagate Barracuda 7200.7 and 7200.7 Plus family
>>> Device Model:     ST380817AS
>> I'll blacklist it.  Thanks.
> 
> Ok. It will be better if someone else with the same HD could confirm.
> 
> It looks so strange that an HD that works fine, and should support NCQ,
> have so big troubles that I can "freeze" it in less than a second by
> using XFS (while with ext3 I cannot, or at least it's very hard).

Yeap, certainly.  I'll ask people first before actually proceeding with 
the blacklisting.  I'm just getting a bit tired of tides of NCQ firmware 
problems.

Anyways, for the time being, you can easily turn off NCQ using sysfs. 
Please take a look at http://linux-ata.org/faq.html

-- 
tejun
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/