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From: Mark Lord <liml@rtr.ca>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Jeff Garzik <jgarzik@pobox.com>, Vitaliyi <imgrey@gmail.com>,
	Tejun Heo <htejun@gmail.com>,
	IDE/ATA development list <linux-ide@vger.kernel.org>
Subject: Re: [PATCH] libata: add support for READ/WRITE LONG
Date: Mon, 12 Mar 2007 18:23:22 -0400	[thread overview]
Message-ID: <45F5D2DA.20407@rtr.ca> (raw)
In-Reply-To: <20070312221351.6c3db1fa@lxorguk.ukuu.org.uk>

Alan Cox wrote:
> On Mon, 12 Mar 2007 15:08:19 -0400
> Mark Lord <liml@rtr.ca> wrote:
> 
>> The READ/WRITE LONG commands are theoretically obsolete,
>> but the majority of drives in existance still implement them.
>>
>> The WRITE_LONG and WRITE_LONG_ONCE commands are of particular
>> interest for fault injection testing -- eg. creating "media errors"
>> at specific locations on a disk.
> 
> Do you still get hangs with ata_piix if you use R/W LONG and these
> changes ?

Err.. I *never* got hangs with ata_piix and these patches.
Either that, or the Alzheimer's is getting worse.  ;)

???

  reply	other threads:[~2007-03-12 22:23 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-03-11  7:22 libata extension Vitaliyi
2007-03-11 14:09 ` Bartlomiej Zolnierkiewicz
2007-03-12 14:47 ` Mark Lord
     [not found]   ` <3aac340703121003l43685599t8dbffe6247879a91@mail.gmail.com>
2007-03-12 17:12     ` Fwd: " Vitaliyi
2007-03-12 19:08     ` [PATCH] libata: add support for READ/WRITE LONG Mark Lord
2007-03-12 19:10       ` Mark Lord
2007-03-12 22:13       ` Alan Cox
2007-03-12 22:23         ` Mark Lord [this message]
2007-03-13  0:08           ` Alan Cox
2007-03-12 23:40             ` Mark Lord
2007-03-13  6:40       ` Tejun Heo
2007-03-13 10:46         ` Ric Wheeler
2007-03-16 12:28       ` Mark Lord
2007-03-16 14:02         ` Sergei Shtylyov
2007-03-16 14:22           ` Mark Lord
2007-03-16 14:33             ` Sergei Shtylyov
2007-03-16 14:42               ` Mark Lord
2007-03-16 14:43                 ` Mark Lord
2007-03-16 14:58                   ` Sergei Shtylyov
2007-03-16 15:07                     ` Mark Lord
2007-03-16 15:23                   ` Sergei Shtylyov
2007-03-16 15:32                     ` Mark Lord
2007-03-16 17:08                     ` Alan Cox
2007-03-16 18:54                       ` Jeff Garzik
2007-03-16 20:16                         ` Mark Lord
2007-03-16 20:38                           ` Jeff Garzik
2007-03-16 21:05                           ` Sergei Shtylyov
2007-03-16 21:09                           ` Bartlomiej Zolnierkiewicz
2007-03-16 21:21                             ` Mark Lord
2007-03-16 21:40                               ` Bartlomiej Zolnierkiewicz
2007-04-04  6:20             ` Jeff Garzik
2007-03-16 15:15           ` Alan Cox
2007-03-16 14:16             ` Sergei Shtylyov
2007-03-16 15:01         ` Alan Cox
2007-03-16 14:15           ` Mark Lord
2007-03-16 14:23             ` Sergei Shtylyov
2007-03-16 14:33               ` Mark Lord
2007-03-16 15:23             ` Alan Cox
     [not found]     ` <3aac340703121007q35c7acf7t648e0ed7608be04d@mail.gmail.com>
     [not found]       ` <200703122106.39669.bzolnier@gmail.com>
2007-03-13  2:36         ` Fwd: libata extension Vitaliyi
2007-03-13 11:23           ` Jeff Garzik

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