Date: Sat, 29 Apr 1995 18:04:13 PDT From: Bill Fenner <fenner@parc.xerox.com> To: current@FreeBSD.org Subject: NCR assertion fails? Message-ID: <95Apr29.180419pdt.49859@crevenia.parc.xerox.com>
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I just got a new Conner 1080S for my birthday. I installed it as sd1 and
installed 950412-SNAP on it. I have a generic NCR810 card and a digital
ethernet card which so far have been sharing the PCI bus okay. However,
while the machine is coming up, I get the following messages:
assertion "cp == np->header.cp" failed: file "../../pci/ncr.c", line 5235
assertion "cp" failed: file "../../pci/ncr.c", line 5236
ncr0 targ 1?: ERROR (80:100) (e-29-0) (8/13) @ (10d4:e000000).
reg: da 10 0 13 47 8 1 1f 3 e 81 29 80 1 9 0.
ncr0: restart (fatal error).
sd1(ncr0:1:0): COMMAND FAILED (9 ff) @f055d000.
vnode_pager_input: I/O read error
vm_fault: pager input (probably hardware) error, PID 26 failure
ncr0: reset by timeout.
sd1(ncr0:1:0): FAST SCSI-2 100ns (10 Mb/sec) offset 8.
sd1(ncr0:1:0): UNIT ATTENTION asc:29,0sd1(ncr0:1:0): Power on, reset, or bus device reset occurred
, retries:3
The probe looks more or less normal:
ncr0 <ncr 53c810 scsi> rev 1 int a irq 9 on pci0:14
reg20: virtual=0xf2aa2800 physical=0xffbff800 size=0x100
using shared irq 9.
ncr0: restart (scsi reset).
ncr0 scanning for targets 0..6 (V2 pl21 95/03/21)
(ncr0:0:0): "IMPRIMIS 94241-7 1275" is a type 0 fixed SCSI 1
sd0(ncr0:0:0): Direct-Access 317MB (649502 512 byte sectors)
(ncr0:1:0): "CONNER CFP1080S 3939" is a type 0 fixed SCSI 2
sd1(ncr0:1:0): Direct-Access
sd1(ncr0:1:0): FAST SCSI-2 100ns (10 Mb/sec) offset 8.
1030MB (2110812 512 byte sectors)
(ncr0:2:0): "NEC CD-ROM DRIVE:500 2.5" is a type 5 removable SCSI 2
cd0(ncr0:2:0): CD-ROM
cd0(ncr0:2:0): NOT READY asc:4,0
cd0(ncr0:2:0): Logical unit not ready, cause not reportable
cd0: could not get size
drive empty
(ncr0:4:0): "TANDBERG TDC 360092X4180 I04:" is a type 1 removable SCSI 1
st0(ncr0:4:0): Sequential-Access st0: Tandberg tdc3600 is a known rogue
density code 0xf, 512-byte blocks, write-enabled
pci0: uses 384 bytes of memory from ffbff800 upto ffbffc7f.
pci0: uses 384 bytes of I/O space from f800 upto fcff.
But disk access is horrendously slow.
fenestro: {35} time pwd
/home/fenner
0.0u 0.0s 0:02.21 0.0% 0+0k 3+0io 0pf+0w
fenestro: {36} dd if=/kernel of=snot
1943+1 records in
1943+1 records out
995064 bytes transferred in 20 secs (49753 bytes/sec)
50K/sec, I could do NFS over my ISDN line and be faster =)
Anyone have any suggestions?
Thanks,
Bill
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