From: Jeff Garzik <jeff@garzik.org>
To: Theodore Ts'o <tytso@mit.edu>
Cc: linux-kernel@vger.kernel.org,
Matthew Wilcox <willy@linux.intel.com>,
Linux IDE mailing list <linux-ide@vger.kernel.org>
Subject: Re: No NCQ support on X61s Ultrabay? (Intel ICH8 SATA controller question)
Date: Wed, 29 Apr 2009 22:27:46 -0400 [thread overview]
Message-ID: <49F90CA2.4080602@garzik.org> (raw)
In-Reply-To: <E1LzLgA-0004j6-9W@closure.thunk.org>
Theodore Ts'o wrote:
(you should cc linux-ide...)
> [ 4563.614247] ata4.00: 390721968 sectors, multi 16: LBA48 NCQ (depth 0/32)
> ^^^^^^^
That generally means your disk is capable of NCQ, but your controller is
not.
As Tejun noted, try switching to AHCI mode in BIOS.
Jeff
next parent reply other threads:[~2009-04-30 2:27 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <E1LzLgA-0004j6-9W@closure.thunk.org>
2009-04-30 2:27 ` Jeff Garzik [this message]
2009-04-30 7:33 ` No NCQ support on X61s Ultrabay? (Intel ICH8 SATA controller question) Alex Buell
2009-04-30 7:45 ` Tejun Heo
2009-04-30 13:47 ` Alan Cox
2009-04-30 15:35 ` Matthew Wilcox
2009-04-30 15:47 ` Matthew Garrett
2009-05-01 1:49 ` Robert Hancock
2009-05-03 2:07 ` Tejun Heo
2009-05-03 20:50 ` Robert Hancock
2009-05-03 22:35 ` Jason Riedy
2009-04-30 11:34 ` Theodore Tso
2009-04-30 11:38 ` Theodore Tso
2009-05-01 1:51 ` Robert Hancock
2009-05-01 2:51 ` Theodore Tso
2009-05-01 4:21 ` Robert Hancock
2009-05-01 11:35 ` Matthew Wilcox
2009-05-01 13:14 ` Theodore Tso
2009-05-01 13:59 ` Matthew Garrett
2009-05-01 14:09 ` Matthew Wilcox
2009-04-30 15:42 ` Henrique de Moraes Holschuh
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