The following reply was made to PR kern/25462; it has been noted by GNATS.

From: john heasley <heas@shrubbery.net>
To: gnats-bugs@NetBSD.org
Cc: kern-bug-people@netbsd.org, gnats-admin@netbsd.org,
	netbsd-bugs@netbsd.org, king@v2project.com
Subject: Re: kern/25462
Date: Sat, 2 Sep 2006 20:05:06 -0700

 Fri, Sep 01, 2006 at 07:35:01PM +0000, Kvedulv / Michael Moll:
 >  pci2 at ppb1 bus 2
 >  pci2: i/o space, memory space enabled
 >  siop0 at pci2 dev 8 function 0: Symbios Logic 53c896 (ultra2-wide scsi)
 >  siop0: using on-board RAM
 >  siop0: interrupting at ivec 20
 >  scsibus0 at siop0: 16 targets, 8 luns per target
 >  siop1 at pci2 dev 8 function 1: Symbios Logic 53c896 (ultra2-wide scsi)
 >  siop1: using on-board RAM
 >  intr_establish: intr reused 7e0
 >  siop1: interrupting at ivec 20
 >  scsibus1 at siop1: 16 targets, 8 luns per target
 >  pcons at mainbus0 not configured
 >  No counter-timer -- using %tick at 500MHz as system clock.
 >  Using %tick -- intr in 5000000 cycles...done.
 >  scsibus0: waiting 2 seconds for devices to settle...
 >  siop0: alloc newcdb at PHY addr 0xc0016000
 >  probe(siop0:0:0:0): command timeout
 
 I have a pair of ac200s which both work just fine.  Maybe SE/LVD not choosing
 their mode well?  I've seen that on a T1/105.
 
 NetBSD 3.99.17 (guelah) #1: Tue Apr 18 01:51:21 UTC 2006
 
 psycho0 at mainbus0
 SUNW,sabre: impl 0, version 0: ign 7c0 bus range 0 to 2; PCI bus 0
 DVMA map: c0000000 to e0000000
 IOTSB: 219c000 to 221c000
 pci0 at psycho0
 pci0: i/o space, memory space enabled
 ppb0 at pci0 dev 1 function 1: Sun Microsystems Simba PCI bridge (rev. 0x13)
 pci1 at ppb0 bus 1
 pci1: i/o space, memory space enabled
 	...
 ppb1 at pci0 dev 1 function 0: Sun Microsystems Simba PCI bridge (rev. 0x13)
 pci2 at ppb1 bus 2
 pci2: i/o space, memory space enabled
 esiop0 at pci2 dev 8 function 0: Symbios Logic 53c896 (ultra2-wide scsi)
 esiop0: using on-board RAM
 esiop0: interrupting at ivec 1820
 esiop0: alloc new tag DSA table at PHY addr 0xc009a000
 scsibus0 at esiop0: 16 targets, 8 luns per target
 esiop1 at pci2 dev 8 function 1: Symbios Logic 53c896 (ultra2-wide scsi)
 esiop1: using on-board RAM
 intr_establish: intr reused 7e0
 esiop1: interrupting at ivec 1820
 esiop1: alloc new tag DSA table at PHY addr 0xc009c000
 scsibus1 at esiop1: 16 targets, 8 luns per target
 	...
 scsibus0: waiting 2 seconds for devices to settle...
 scsibus1: waiting 2 seconds for devices to settle...
 atapibus0 at atabus0: 2 targets
 cd0 at atapibus0 drive 0: <TOSHIBA CD-ROM XM-1902B, , 1114> cdrom removable
 cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
 cd0(aceride0:0:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA)
 esiop0: alloc newcdb at PHY addr 0xc0106000
 esiop1: alloc newcdb at PHY addr 0xc0108000
 sd0 at scsibus1 target 0 lun 0: <CNSi, K5412, K410> disk fixed
 sd0: 135 GB, 17326 cyl, 128 head, 128 sec, 512 bytes/sect x 283881472 sectors
 sd0: sync (25.00ns offset 31), 16-bit (80.000MB/s) transfers, tagged queueing