From: Matthias Andree <matthias.andree@gmx.de>
To: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] SATA NCQ support
Date: Fri, 27 May 2005 15:18:42 +0200 [thread overview]
Message-ID: <20050527131842.GC19161@merlin.emma.line.org> (raw)
In-Reply-To: <20050527070353.GL1435@suse.de>
On Fri, 27 May 2005, Jens Axboe wrote:
> Update the patch, it's against bleeding edge git (applies to 2.6.12-rc5
> as well). Changes:
>
> - (libata) Change to SCSI change_queue_depth API, kill current hack.
>
> - (ahci) Move SActive bit set to ahci_qc_issue() where it belongs.
OK, so this is for AHCI. What are the options for people whose
mainboards aren't blessed with AHCI, but use for instance VIA or older
Promise chips? Buy new hardware? Or wait until someone comes up with an
implementation?
Can this queueing be emulated by software (libata or the libata chipset
driver) or would such be mentioned in Jeff's list as "host-based
queueing"?
TIA,
Matthias Andree
next prev parent reply other threads:[~2005-05-27 13:18 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-27 7:03 Jens Axboe
2005-05-27 7:22 ` Jeff Garzik
2005-05-27 7:30 ` Jens Axboe
2005-05-27 7:37 ` Jeff Garzik
2005-05-27 7:47 ` Jens Axboe
2005-05-27 7:56 ` Jens Axboe
2005-05-27 8:24 ` Jeff Garzik
2005-05-27 8:27 ` Jeff Garzik
2005-05-27 8:28 ` Jeff Garzik
2005-05-27 8:35 ` Jens Axboe
2005-05-27 8:38 ` Jeff Garzik
2005-05-27 8:42 ` Jens Axboe
2005-05-27 23:47 ` Jeff Garzik
2005-05-27 13:18 ` Matthias Andree [this message]
2005-05-27 13:53 ` Jens Axboe
2005-05-27 14:46 ` Matthias Andree
2005-05-27 14:58 ` Jens Axboe
2005-05-29 13:16 ` Matthias Andree
2005-05-29 16:36 ` Jeff Garzik
2005-05-30 2:35 ` Eric D. Mudama
2005-05-30 3:41 ` Greg Stark
2005-05-30 4:04 ` Eric D. Mudama
2005-05-30 6:21 ` Greg Stark
2005-05-30 6:33 ` Jens Axboe
2005-05-30 12:16 ` Jens Axboe
2005-05-30 12:37 ` Jens Axboe
2005-05-30 14:51 ` Jens Axboe
2005-05-27 16:00 ` Jeff Garzik
[not found] <48Hix-88s-7@gated-at.bofh.it>
[not found] ` <48N4N-4B5-25@gated-at.bofh.it>
[not found] ` <48Pzt-6Kb-5@gated-at.bofh.it>
2005-05-31 0:00 ` Robert Hancock
2005-05-31 1:21 ` Jeff Garzik
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