From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>, Jens Axboe <axboe@suse.de>,
linux-kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] IDE Power Management, try 2
Date: 05 Jun 2003 16:27:59 +0200 [thread overview]
Message-ID: <1054823279.765.14.camel@gaston> (raw)
In-Reply-To: <Pine.SOL.4.30.0306051604320.18218-100000@mion.elka.pw.edu.pl>
> > I had to add yet another rq->flags bit for that, and I think that sucks
>
> You don't have if you use additional, default pm_state (on == 0).
> This sucks too, but a bit less.
Can you elaborate ? I'm not sure I understand what you meant
> I think extending struct request is the way to go,
> pm_step & pm_state or even pointer to rq_pm_struct.
Ok. I'll wait for Jens ack and go that way if he agrees.
Ben.
next prev parent reply other threads:[~2003-06-05 14:14 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 [this message]
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
2003-06-10 17:28 ` Jens Axboe
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