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From: Soren Schmidt <sos@spider.deepcore.dk>
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In-Reply-To: <hk4n9l.hl0s3y@webmail.xtaz.co.uk>
To: Matt <matt@xtaz.co.uk>
Date: Sun, 24 Aug 2003 16:10:30 +0200 (CEST)
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cc: freebsd-current@FreeBSD.ORG
cc: thomas@FreeBSD.ORG
Subject: Re: HEADS UP! ATAng committed
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It seems Matt wrote:
> I have just cvsup'd and done a full buildworld/kernel and on reboot had a
> kernel panic. Unfortunatly I do not have ddb or anything compiled into the
> kernel but I can sort this out and get a proper backtrace etc if you don't
> immediatly know what's wrong.
> 
> I have the following hardware:
> 
> ad0: 76319MB <ST380020A> [155061/16/63] at ata0-master UDMA100
> acd0: DVD-ROM <Compaq DVD-ROM SD-616T> at ata1-master PIO4
> acd1: CD-RW <SAMSUNG CD-R/RW SW-240B> at ata1-slave PIO4
> 
> This did work perfectly with the old ATA, but the new ATA panic's. I have
> found that it is due to having device atapicam for the SCSI emulation. If I
> recompile the kernel with this option commented out the kernel boots and
> everything works normally (except the SCSI emulation).
> 
> If you need a full panic message and backtrace then I will recompile it with
> debugging options enabled and get one for you.

This is a case for Thomas I guess, atapicam is his baby I just allow it
to be around :)

-Søren