more scsi woes

[Andrew Yeats]

Hello again,

Well, i tore that pesky little 18gig drive outta there, and closed the
jumper (i assume that means turning on the termination on the internal
bus) then I hooked up the scanner, (umax astra 2200) and turned it
on. Then i powered up the machine, and here are my results:

btw, the modprobe never finishes.. until i unplug the scanner. Then it
stops.

but, a dmesg tells me:

csi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
Recovery code awake
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
Timer Expired
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
aic7xxx_abort returns 8195
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:0:2:0: Attempting to queue a TARGET RESET message
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
aic7xxx_dev_reset returns 8195
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x36.  Attempting to continue
Recovery SCB completes
scsi0:A:2: unknown scsi bus phase 20, lastphase = 0x0.  Attempting to continue
kernel BUG at /home/ayeats/kernel/linux/include/asm/pci.h:61!
invalid operand: 0000
CPU:    0
EIP:    0010:[<d084d595>]
EFLAGS: 00010082
eax: 0000003e   ebx: c8ab8060   ecx: c7162000   edx: 00000000
esi: c7150800   edi: c7163e6c   ebp: c70f1e00   esp: c7163d98
ds: 0018   es: 0018   ss: 0018
Process scsi_eh_0 (pid: 778, stackpage=c7163000)
Stack: d0860e90 d0861040 0000003d c70f1f60 00000000 c70f1800 00000000 00000002 
       c89e80c0 00000000 410f1800 d0840004 d084d139 c70f1800 c90918c0 00000292 
       c7163e20 c7163e40 c70f1e00 00000086 c01d2153 c70f1e00 c01d1bc0 c70f1e00 
Call Trace: [<d0860e90>] [<d0861040>] [<d0840004>] [<d084d139>] [<c01d2153>] [<c01d1bc0>] [<c01d1f42>] 
       [<c01d2c72>] [<c01d313a>] [<c01d3000>] [<c01074af>] [<c01074b8>] 

Code: 0f 0b 83 c4 0c 8d b6 00 00 00 00 81 c7 00 00 00 40 89 3e 8b 



*****Cat of /proc/scsi/scsi:

Attached devices: 
Host: scsi0 Channel: 00 Id: 02 Lun: 00
  Vendor:          Model:                  Rev:     
  Type:   <NULL>                ANSI SCSI revision: ffffffff




*****Cat of /proc/scsi/aic7xxx/0:



Adaptec AIC7xxx driver version: 6.1.5
aic7850: Single Channel A, SCSI Id=7, 3/255 SCBs
Channel A Target 0 Negotiation Settings
	User: 10.000MB/s transfers (10.000MHz, offset 255)
Channel A Target 1 Negotiation Settings
	User: 10.000MB/s transfers (10.000MHz, offset 255)
Channel A Target 2 Negotiation Settings
	User: 10.000MB/s transfers (10.000MHz, offset 255)
	Goal: 3.300MB/s transfers
	Curr: 3.300MB/s transfers
	Channel A Target 2 Lun 0 Settings
		Commands Queued 0
		Commands Active 0
		Command Openings 1
		Max Tagged Openings 0
		Device Queue Frozen Count 0
Channel A Target 3 Negotiation Settings
	User: 10.000MB/s transfers (10.000MHz, offset 255)
Channel A Target 4 Negotiation Settings
	User: 10.000MB/s transfers (10.000MHz, offset 255)
Channel A Target 5 Negotiation Settings
	User: 10.000MB/s transfers (10.000MHz, offset 255)
Channel A Target 6 Negotiation Settings
	User: 10.000MB/s transfers (10.000MHz, offset 255)
Channel A Target 7 Negotiation Settings
	User: 10.000MB/s transfers (10.000MHz, offset 255)


---- ---- --- --- 

Thanks to everybody for their help! I just have no idea what to make of
this! 

Thanks again,

--Andrew Yeats


-- 
----------- Andrew Yeats ----------------

I am a member of P.A.M.A, People Against Meaningless Acronyms

#END TRANSMISSION!


To Unsubscribe: send mail to majordomo at FreeBSD.org
with "unsubscribe aic7xxx" in the body of the message