From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
Cc: Jens Axboe <axboe@suse.de>, Alan Cox <alan@lxorguk.ukuu.org.uk>,
linux-kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] IDE Power Management, try 2
Date: 10 Jun 2003 18:58:59 +0200 [thread overview]
Message-ID: <1055264338.567.26.camel@gaston> (raw)
In-Reply-To: <Pine.SOL.4.30.0306101832350.24343-100000@mion.elka.pw.edu.pl>
On Tue, 2003-06-10 at 18:36, Bartlomiej Zolnierkiewicz wrote:
> I've looked for users of ide_preempt in drivers/ide/ and I think
> that REQ_PREEMPT can later die if we fix drivers to correctly mark
> sense requests with REQ_SENSE...
Ok, I was not sure about REQ_SENSE exact meaning (I suppose the same
as REQ_PREEMPT for sense requests sent by the SCSI error handling ? :)
There's also a user in the TCQ stuff
Ben.
next prev parent reply other threads:[~2003-06-10 16:45 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-06-05 13:46 [PATCH] IDE Power Management, try 2 Benjamin Herrenschmidt
2003-06-05 14:16 ` Bartlomiej Zolnierkiewicz
2003-06-05 14:27 ` Benjamin Herrenschmidt
2003-06-05 14:30 ` Benjamin Herrenschmidt
2003-06-06 4:35 ` Jens Axboe
2003-06-07 1:55 ` Andre Hedrick
2003-06-10 16:15 ` Jens Axboe
2003-06-10 16:27 ` Benjamin Herrenschmidt
2003-06-10 16:36 ` Bartlomiej Zolnierkiewicz
2003-06-10 16:58 ` Benjamin Herrenschmidt [this message]
2003-06-10 17:28 ` Jens Axboe
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