From: Jason on
Hello,


I'm having some issues with a new SuperLoader3 that has a DLT-V4 tape
drive on a Adaptec 29320A SCSI card. The system is running SuSE 10.0
(kernel 2.6.13-15.11). During boot I'm getting the error seen below.

When backing up to the system, I write about an entire tape and then I
get:

"AttributeError: mtx instance has no attribute 'slots'"
or
"AttributeError: mtx instance has no attribute 'drives'"

and the SuperLoader displays the error message

So, trying to debug the problem and seeing if anyone's seen this
before, has some suggestions, or can answer a few of my questions. I
can't imagine this hardware not being compatible with my setup, but I
could be wrong.

1. The Adaptec card only has the SuperLoader on it. Should its module
(aic79xx) be part of the initrd image? It currently is not.

2. Should I try loading the Adaptec module before the 3Ware one?

3. Should I try using a different module? aic7xxx or aic7xxx_old?


Thank you!!!


scsi5 : Adaptec AIC79XX PCI-X SCSI HBA DRIVER, Rev 1.3.11
<Adaptec 29320A Ultra320 SCSI adapter>
aic7901: Ultra320 Wide Channel A, SCSI Id=7, PCI-X 67-100Mhz,
512 SCBs
target5:0:5: asynchronous.
Vendor: QUANTUM Model: DLT-V4 Rev: 0700
Type: Sequential-Access ANSI SCSI revision: 02
target5:0:5: Beginning Domain Validation
target5:0:5: wide asynchronous.
target5:0:5: Domain Validation skipping write tests
target5:0:5: FAST-80 WIDE SCSI 160.0 MB/s DT (12.5 ns, offset 96)
target5:0:5: Ending Domain Validation
Attached scsi generic sg3 at scsi5, channel 0, id 5, lun 0, type 1
Vendor: QUANTUM Model: UHDL Rev: 0031
Type: Medium Changer ANSI SCSI revision: 02
Attached scsi generic sg4 at scsi5, channel 0, id 5, lun 1, type 8
st: Version 20050501, fixed bufsize 32768, s/g segs 256
Attached scsi tape st0 at scsi5, channel 0, id 5, lun 0
st0: try direct i/o: yes (alignment 512 B), max page reachable by HBA
1048575
st0: Block limits 2 - 16777214 bytes.
(scsi5:A:5:0): Unexpected busfree in Command phase, 1 SCBs aborted,
PRGMCNT == 0x194
>>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<<
scsi5: Dumping Card State at program address 0x192 Mode 0x11
Card was paused
HS_MAILBOX[0x0] INTCTL[0x80]:(SWTMINTMASK) SEQINTSTAT[0x0]
SAVED_MODE[0x11] DFFSTAT[0x13]:(CURRFIFO_NONE|FIFO0FREE)
SCSISIGI[0x0]:(P_DATAOUT) SCSIPHASE[0x0] SCSIBUS[0x0]
LASTPHASE[0x80]:(P_COMMAND) SCSISEQ0[0x0] SCSISEQ1[0x12]:(ENAUTOATNP|
ENRSELI)
SEQCTL0[0x0] SEQINTCTL[0x0] SEQ_FLAGS[0x0] SEQ_FLAGS2[0x0]
SSTAT0[0x0] SSTAT1[0x8]:(BUSFREE) SSTAT2[0xc0]:(BUSFREE_DFF1)
SSTAT3[0x0] PERRDIAG[0x0] SIMODE1[0xac]:(ENSCSIPERR|ENBUSFREE|
ENSCSIRST|ENSELTIMO)
LQISTAT0[0x0] LQISTAT1[0x0] LQISTAT2[0x0] LQOSTAT0[0x0]
LQOSTAT1[0x0] LQOSTAT2[0x0]

SCB Count = 4 CMDS_PENDING = 1 LASTSCB 0xffff CURRSCB 0x3 NEXTSCB 0x0
qinstart = 589 qinfifonext = 589
QINFIFO:
WAITING_TID_QUEUES:
Pending list:
Total 0
Kernel Free SCB list: 3 2 1 0
Sequencer Complete DMA-inprog list:
Sequencer Complete list:
Sequencer DMA-Up and Complete list:

scsi5: FIFO0 Free, LONGJMP == 0x80ff, SCB 0x0
SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|
ENCFG4DATA|ENSAVEPTRS)
SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|
PRELOAD_AVAIL)
SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0]
SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT =
0x0
HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]:(SG_CACHE_AVAIL)
scsi5: FIFO1 Active, LONGJMP == 0x8063, SCB 0x3
SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|
ENCFG4DATA|ENSAVEPTRS)
SEQINTSRC[0x0] DFCNTRL[0x4]:(DIRECTION) DFSTATUS[0x89]:(FIFOEMP|HDONE|
PRELOAD_AVAIL)
SG_CACHE_SHADOW[0x3]:(LAST_SEG_DONE|LAST_SEG) SG_STATE[0x0]
DFFSXFRCTL[0x0] SOFFCNT[0x0] MDFFSTAT[0x14]:(DLZERO|LASTSDONE)
SHADDR = 0x0a, SHCNT = 0x0 HADDR = 0x00, HCNT = 0x0
CCSGCTL[0x10]:(SG_CACHE_AVAIL)
LQIN: 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0
0x0 0x0 0x0 0x0
scsi5: LQISTATE = 0x0, LQOSTATE = 0x0, OPTIONMODE = 0x52
scsi5: OS_SPACE_CNT = 0x20 MAXCMDCNT = 0x0
SIMODE0[0xc]:(ENOVERRUN|ENIOERR)
CCSCBCTL[0x4]:(CCSCBDIR)
scsi5: REG0 == 0x3, SINDEX = 0x1c0, DINDEX = 0x10c
scsi5: SCBPTR == 0x3, SCB_NEXT == 0xffc0, SCB_NEXT2 == 0xffb2
CDB 34 0 0 0 0 0
STACK: 0xc3 0x0 0x0 0x0 0x0 0x0 0x0 0x0
<<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>>
st0: Error 70000 (sugg. bt 0x0, driver bt 0x0, host bt 0x7).
.... (repeat of the previous line many many times)
st0: Error on write filemark.

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