From owner-freebsd-current@FreeBSD.ORG  Wed Sep 17 04:13:29 2003
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Date: Wed, 17 Sep 2003 07:13:26 -0400 (EDT)
From: Bryan Liesner <bleez@comcast.net>
To: Thomas Quinot <thomas@freebsd.org>
In-Reply-To: <20030917091350.GA59292@melusine.cuivre.fr.eu.org>
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cc: current@freebsd.org
Subject: Re: acd0 vs cd0 (ATAPICAM)
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On Wed, 17 Sep 2003, Thomas Quinot wrote:

> Le 2003-09-17, Guillaume =E9crivait :
>
> > > +=09if (atapi_dma && atp->channel->dma &&
> > > +=09    (atp->param->config & ATA_DRQ_MASK) !=3D ATA_DRQ_INTR)
> > > +=09    atp->setmode(atadev, ATA_DMA_MAX);
> > > +=09else
> > > +=09    atp->setmode(atadev, ATA_PIO_MAX);
>
> Ahem. Replace atadev with atp on both lines...
>
> Thomas.

The patch seems to work, my cd0 and cd1 lines in the dmesg now report
33.000 MB/s insetad of 3.300 MB/s.

-Bryan