Date: Tue, 2 Dec 2003 08:38:40 +0100 (CET) From: Soren Schmidt <sos@spider.deepcore.dk> To: Christoph Sold <cs@cheasy.de> Cc: current@FreeBSD.ORG Subject: Re: ATAPI CD still not detected, verbose boot logs available Message-ID: <200312020738.hB27ceLl034349@spider.deepcore.dk> In-Reply-To: <200312020133.53893.Christoph Sold <newsreply[*]cheasy.dot.de>>
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It seems Christoph Sold wrote:
> FreeBSD 5.2-B still does not detect my ATAPI DVD-ROM drive. This used to
> work until Søren's ATAng commits. Other OSes (Win, Linux, Solaris)
> detect the drive appropriately.
Hmm from the bootlogs it seems that your drive does not set the proper
ATAPI signature, thats why detection fails:
atapci0: <VIA 82C686A UDMA66 controller> port 0xd800-0xd80f at device 4.1 on pci0
ata0: reset tp1 mask=03 ostat0=50 ostat1=50
ata0-master: stat=0x80 err=0x80 lsb=0x80 msb=0x80
ata0-slave: stat=0x00 err=0x01 lsb=0x14 msb=0x80
^^^^^^^^ should be 0xeb
ata0-master: stat=0x50 err=0x01 lsb=0x00 msb=0x00
ata0: reset tp2 mask=03 stat0=50 stat1=00 devices=0x1<ATA_MASTER>
ata0: at 0x1f0 irq 14 on atapci0
ata0: [MPSAFE]
There isn't much I can do about that one except you experimenting with
the device and finding out why it fails setting the right signature....
-Søren
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