From: Jeff Garzik <jeff@garzik.org>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>,
linux-ide@vger.kernel.org, Mark Lord <liml@rtr.ca>
Subject: Re: [PATCH 5/13] ide: add IDE_HFLAG_ERROR_STOPS_FIFO host flag
Date: Sat, 08 Sep 2007 12:42:52 -0400 [thread overview]
Message-ID: <46E2D10C.40304@garzik.org> (raw)
In-Reply-To: <20070908162729.0f203af5@the-village.bc.nu>
Alan Cox wrote:
>>> You'd have to add the drain data on error hack first, right now we will
>>> reset in that case (which for one or two devices has another problem in
>>> that it won't clear a stuck FIFO)
>> Nod. There was nothing ever wrong with Mark's drain patch, I just never
>> saw a solid justification for it outside of root
>
> You don't need to be root, any user can do this with the right commands
> via SG_IO - and it happens on errors occassionally for real.
Which commands?
Jeff
next prev parent reply other threads:[~2007-09-08 16:42 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-05 21:52 [PATCH 5/13] ide: add IDE_HFLAG_ERROR_STOPS_FIFO host flag Bartlomiej Zolnierkiewicz
2007-09-06 8:13 ` Jeff Garzik
2007-09-08 15:17 ` Alan Cox
2007-09-08 15:15 ` Jeff Garzik
2007-09-08 15:27 ` Alan Cox
2007-09-08 16:42 ` Jeff Garzik [this message]
2007-09-08 18:38 ` Alan Cox
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