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Re: 5.0 and ahd
On Mon, May 18, 2009 at 11:03:57AM +1200, Mark Davies wrote:
> I have a server that has been successfully running 4.99.8. On
> upgrading it to 5.0 the adaptec SCSI adapter has stopped working,
> resulting in long delays during boot and processes hanging trying to
> talk to the tape drive (only thing attached to it).
> dmesg is attached, any ideas? (currently I've replaced the ahd with
> an old PCI ahc card and thats got things going)
> Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
> 2006, 2007, 2008
> The NetBSD Foundation, Inc. All rights reserved.
> Copyright (c) 1982, 1986, 1989, 1991, 1993
> The Regents of the University of California. All rights reserved.
> NetBSD 5.0 (ECS_SERVER) #11: Wed Apr 29 14:28:18 NZST 2009
> total memory = 1023 MB
> avail memory = 994 MB
> timecounter: Timecounters tick every 10.000 msec
> timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
> Dell Computer Corporation PowerEdge 2800
> ahd0: ahd_timeout
> ahd0: Timedout SCB already complete. Interrupts may not be
On a poweredge 1850, I had something similar with a mpt(4). I fixed it
by disabling APCI in the kernel. It looks like acpi gets interrupts wrong
on theses systems.
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
NetBSD: 26 ans d'experience feront toujours la difference
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