Skip site navigation (1)Skip section navigation (2)
Date:      Thu, 30 Jul 2009 22:34:43 +0300
From:      Alexander Motin <mav@FreeBSD.org>
To:        Mike Tancsa <mike@sentex.net>
Cc:        FreeBSD-Current <freebsd-current@freebsd.org>, scottl@freebsd.org
Subject:   Re: RFC: ATA to CAM integration patch
Message-ID:  <4A71F5D3.4040602@FreeBSD.org>
In-Reply-To: <200907301901.n6UJ1fjV047967@lava.sentex.ca>
References:  <4A4517BE.9040504@FreeBSD.org> <200907301706.n6UH6HrY047414@lava.sentex.ca> <4A71D739.6040308@FreeBSD.org> <200907301901.n6UJ1fjV047967@lava.sentex.ca>

next in thread | previous in thread | raw e-mail | index | archive | help
Mike Tancsa wrote:
> One other detail, on the drive info, why does it show - for NCQ status ?
> 
> Native Command Queuing (NCQ)   yes       -      31/0x1F

NCQ doesn't need to be enabled or disabled on drive. It just can be 
present/used or not. And that is what ada driver reports during attach.

-- 
Alexander Motin



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?4A71F5D3.4040602>