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Date:      Wed, 13 Oct 1999 11:06:58 +0200 (CEST)
From:      Soren Schmidt <sos@freebsd.dk>
To:        brian@Awfulhak.org (Brian Somers)
Cc:        reichert@numachi.com (Brian Reichert), freebsd-mobile@FreeBSD.ORG, brian@hak.lan.Awfulhak.org
Subject:   Re: questions about dvd drives
Message-ID:  <199910130906.LAA55176@freebsd.dk>
In-Reply-To: <199910130747.IAA14659@hak.lan.Awfulhak.org> from Brian Somers at "Oct 13, 1999 08:47:18 am"

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It seems Brian Somers wrote:
> > Hmm, what does the acd probe say on supported read types, is CDDA
> > shown to be supported ??
> 
> It says
> 
> ata-pci0: <Intel PIIX4 IDE controller> at device 7.1 on pci0
> ata-pci0: Busmastering DMA supported
> ata0 at 0x01f0 irq 14 on ata-pci0
> ata1 at 0x0170 irq 15 on ata-pci0
> .....
> acd0: <TOSHIBA DVD-ROM SD-C2102/1031> CDROM drive at ata1 as master
> acd0: read 3445KB/s (3445KB/s), 128KB buffer, DMA
> acd0: supported read types: CD-R, CD-RW, CD-DA, DVD-ROM, DVD-R
> 
> so no, it's not - I don't know what these capabilities actually are, 
> but maybe CD-DA is good enough ?  (he says cluelessly !)

That should be OK, but apparently its not :(, I dont have any DVD
HW to test with, so I'm not sure what could be the problem...

> Incidently, before the last update this laptop was crashing after 
> resuming when reinitialising the dma stuff.  This now works ok.  
> Thanks :-)

Your'e welcome, there was bugs in the first implementation of the 
reinit stuff, should be fixed now...

-Soren


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