From: Hannes Reinecke <hare@suse.de>
To: Jeff Garzik <jgarzik@pobox.com>
Cc: Jens Axboe <axboe@suse.de>,
James Bottomley <James.Bottomley@SteelEye.com>,
SCSI Mailing List <linux-scsi@vger.kernel.org>,
linux-ide@vger.kernel.org
Subject: Re: [PATCH] libata: device suspend/resume
Date: Tue, 24 May 2005 09:06:29 +0200 [thread overview]
Message-ID: <4292D275.8070409@suse.de> (raw)
In-Reply-To: <4292CF5D.90809@pobox.com>
Jeff Garzik wrote:
[ .. ]
>
> Longer term, SATA PM through SCSI will have three facets:
>
> * Device PM. This is best handled by the device class driver (sd/sr/st).
>
> * Bus PM. This is best handled by the transport class driver (need to
> write for SATA and SAS).
>
> * Host PM. This is handled in the obvious manner, using existing PM
> driver hooks. PCI D0/D3, etc.
>
> I can describe how this will look when libata is divorced from SCSI, if
> you would like, too...
Divorced from SCSI? Care to elaborate?
Cheers,
Hannes
--
Dr. Hannes Reinecke hare@suse.de
SuSE Linux AG S390 & zSeries
Maxfeldstraße 5 +49 911 74053 688
90409 Nürnberg http://www.suse.de
-
To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2005-05-24 7:06 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-23 20:15 [PATCH] libata: device suspend/resume Jeff Garzik
2005-05-23 20:41 ` James Bottomley
2005-05-23 20:45 ` Jeff Garzik
2005-05-23 22:10 ` James Bottomley
2005-05-24 6:21 ` Jens Axboe
2005-05-24 6:53 ` Jeff Garzik
2005-05-24 7:06 ` Hannes Reinecke [this message]
2005-05-24 7:08 ` Jens Axboe
2005-05-24 7:16 ` Jeff Garzik
2005-05-24 7:07 ` Jens Axboe
2005-05-24 7:10 ` Jeff Garzik
2005-05-24 7:13 ` Jens Axboe
2005-05-27 2:49 ` libata, SCSI and storage drivers Jeff Garzik
2005-05-27 6:45 ` Douglas Gilbert
2005-05-27 14:41 ` Luben Tuikov
2005-05-24 7:14 ` [PATCH] libata: device suspend/resume Hannes Reinecke
2005-05-24 7:15 ` Jens Axboe
2005-05-24 7:18 ` Jeff Garzik
2005-05-24 10:17 ` Douglas Gilbert
2005-05-24 17:10 ` Jeff Garzik
2005-05-24 7:59 ` Jens Axboe
2005-05-24 8:21 ` Jeff Garzik
2005-05-24 8:51 ` Jens Axboe
2005-05-24 16:37 ` Jeff Garzik
2005-05-25 9:29 ` Jens Axboe
2005-05-25 23:40 ` Guennadi Liakhovetski
2005-05-26 1:05 ` Jeff Garzik
2005-05-26 5:57 ` Jens Axboe
2005-05-26 22:56 ` Bartlomiej Zolnierkiewicz
2005-05-27 6:54 ` Jens Axboe
2005-05-27 2:01 ` Benjamin Herrenschmidt
2005-05-27 6:55 ` Jens Axboe
2005-05-24 13:48 ` Luben Tuikov
2005-05-24 17:29 ` Jeff Garzik
2005-05-24 13:05 ` Luben Tuikov
2005-05-27 2:54 ` Jeff Garzik
2005-05-24 16:27 ` Mark Lord
2005-05-24 16:33 ` Mark Lord
2005-05-24 16:04 ` Mark Lord
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4292D275.8070409@suse.de \
--to=hare@suse.de \
--cc=James.Bottomley@SteelEye.com \
--cc=axboe@suse.de \
--cc=jgarzik@pobox.com \
--cc=linux-ide@vger.kernel.org \
--cc=linux-scsi@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).