From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Jens Axboe <axboe@suse.de>
Cc: Alexander Atanasov <alex@ssi.bg>,
linux-kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: [RFC/PATCH] IDE Power Management try 1
Date: 25 Apr 2003 13:52:18 +0200 [thread overview]
Message-ID: <1051271538.15078.27.camel@gaston> (raw)
In-Reply-To: <20030425114932.GL1012@suse.de>
> If you add REQ_DRIVE_INTERNAL, and kill the other ones I mentioned, fine
> with me then.
>
> rq->flags & REQ_DRIVE_INTERNAL
> rq->cmd[0] == PM
> pm stuf
> rq->cmd[0] = taskfile
> taskfile
>
> etc. Make sense?
As I just wrote, I'd rather go the whole way then and break up flags
(which is a very bad name btw) into req_type & req_subtype, though
that would mean a bit of driver fixing....
Ben.
next prev parent reply other threads:[~2003-04-25 11:40 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-24 12:59 [RFC/PATCH] IDE Power Management try 1 Benjamin Herrenschmidt
2003-04-25 9:35 ` Alexander Atanasov
2003-04-25 10:33 ` Jens Axboe
2003-04-25 11:50 ` Benjamin Herrenschmidt
2003-04-25 12:04 ` Bartlomiej Zolnierkiewicz
2003-04-25 11:32 ` Benjamin Herrenschmidt
2003-04-25 11:49 ` Jens Axboe
2003-04-25 11:52 ` Benjamin Herrenschmidt [this message]
2003-04-25 11:57 ` Benjamin Herrenschmidt
2003-04-25 12:13 ` Bartlomiej Zolnierkiewicz
2003-04-25 12:47 ` Benjamin Herrenschmidt
2003-04-25 12:16 ` Bartlomiej Zolnierkiewicz
2003-04-25 12:47 ` Benjamin Herrenschmidt
2003-04-25 13:58 ` Jens Axboe
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