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