kern/140251: [ata] [patch] add UDMA5 support to Intel SCH
mav at FreeBSD.org
Tue Dec 22 12:50:08 UTC 2009
The following reply was made to PR kern/140251; it has been noted by GNATS.
From: Alexander Motin <mav at FreeBSD.org>
To: Tomokazu HARADA <tharada at oucrc.org>
Cc: bug-followup at FreeBSD.org
Subject: Re: kern/140251: [ata] [patch] add UDMA5 support to Intel SCH
Date: Tue, 22 Dec 2009 14:45:35 +0200
Tomokazu HARADA wrote:
> It runs,
> but DMA limited to UDMA33. This is another problem
> in ata-all.c. I modified ata-all.c, it goes UDMA100 well.
You are wrong here. As this controller doesn't implement cable
detection, we have to ask drive about it. Probably your drive reports
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