[1393] in linux-scsi channel archive
ncr53c8xx problem with a CLARiiON disk array.
daemon@ATHENA.MIT.EDU (Dario_Ballabio@milano.europe.dg.co)
Thu Feb 6 06:20:18 1997
Date: Thu, 6 Feb 1997 12:18:01 +0100
From: Dario_Ballabio@milano.europe.dg.com
To: linux-scsi@vger.rutgers.edu
%UATTACH
I'm trying to install linux on an AViiON 5900 (quad PPro 200Mhz, 1Gb memory)
connected to a CLARiiON disk array by an NCR SYMBIOS diff card (rev. 3.07).
Actually the ncr53c8xx driver hangs just after scanning the devices on
the disk array. The behaviour is the same booting both stock 2.0.28
and stock 2.1.25 (no SMP in both cases), with the ncr driver in the system
or loaded as a module. Here the syslog output for 2.0.28 when the ncr
driver is loaded as a module. After this the insmod process just hangs,
but the system is still fully operational (except for the devices detected
on the ncr scsi bus, which are not operational).
Any suggestion from the ncr guys?
PS: the same system works fine with both DG/UX and Netware 4.11.
Console: 16 point font, 400 scans
Console: colour VGA+ 80x25, 1 virtual console (max 63)
pcibios_init : BIOS32 Service Directory structure at 0x000fd060
pcibios_init : BIOS32 Service Directory entry at 0xfd070
pcibios_init : PCI BIOS revision 2.10 entry at 0xfd091
Probing PCI hardware.
Warning : Unknown PCI device (8086:8). Please read include/linux/pci.h
Warning : Unknown PCI device (8086:84c5). Please read include/linux/pci.h
Calibrating delay loop.. ok - 198.66 BogoMIPS
Memory: 63268k/65536k available (700k kernel code, 384k reserved, 1184k data)
Swansea University Computer Society NET3.035 for Linux 2.0
NET3: Unix domain sockets 0.13 for Linux NET3.035.
Swansea University Computer Society TCP/IP for NET3.034
IP Protocols: ICMP, UDP, TCP
Checking 386/387 coupling... Ok, fpu using exception 16 error reporting.
Checking 'hlt' instruction... Ok.
Linux version 2.0.28 (root@pc-dball-it.europe.dg.com) (gcc version 2.7.2.1) #4 Tue Feb 4 11:21:19 MET 1997
Serial driver version 4.13 with no serial options enabled
tty00 at 0x03f8 (irq = 4) is a 16550A
PS/2 auxiliary pointing device detected -- driver installed.
Ramdisk driver initialized : 16 ramdisks of 4096K size
Floppy drive(s): fd0 is 1.44M
Started kswapd v 1.4.2.2
FDC 0 is an 82078.
md driver 0.35 MAX_MD_DEV=4, MAX_REAL=8
linear personality registered
raid0 personality registered
aic7xxx: BurstLen = 8 DWDs, Latency Timer = 96 PCLKS
aic7xxx: AIC-7880 Ultra Rev B.
aic7xxx: devconfig = 0x1580.
aic7xxx: Reading SEEPROM...
aic7xxx: Unable to read SEEPROM; using leftover BIOS values.
aic7xxx: Extended translation disabled.
aic7xxx: Memory check yields 16 SCBs, paging not enabled.
aic7xxx: Enabling wide channel of AIC-7880 Ultra-Wide.
AIC-7880 Ultra-WIDE (PCI-bus), I/O 0xec00, Mem 0xfe8ff000:
irq 9
bus release time 40 bclks
data fifo threshold 100%
SCSI CHANNEL A:
scsi id 7
scsi selection timeout 256 ms
scsi bus reset at power-on enabled
scsi bus parity enabled
aic7xxx: Downloading sequencer code...done.
aic7xxx: Resetting the SCSI bus...done.
aic7xxx: BurstLen = 8 DWDs, Latency Timer = 96 PCLKS
aic7xxx: AIC-7880 Ultra Rev B.
aic7xxx: devconfig = 0x1580.
aic7xxx: Reading SEEPROM...
aic7xxx: Unable to read SEEPROM; using leftover BIOS values.
aic7xxx: Extended translation disabled.
aic7xxx: Memory check yields 16 SCBs, paging not enabled.
aic7xxx: Enabling wide channel of AIC-7880 Ultra-Wide.
AIC-7880 Ultra-WIDE (PCI-bus), I/O 0xe800, Mem 0xfe8fe000:
irq 5
bus release time 40 bclks
data fifo threshold 100%
SCSI CHANNEL A:
scsi id 7
scsi selection timeout 256 ms
scsi bus reset at power-on enabled
scsi bus parity enabled
aic7xxx: Downloading sequencer code...done.
aic7xxx: Resetting the SCSI bus...done.
scsi0 : Adaptec AHA274x/284x/294x (EISA/VLB/PCI-Fast SCSI) 4.0/3.2/4.0
scsi1 : Adaptec AHA274x/284x/294x (EISA/VLB/PCI-Fast SCSI) 4.0/3.2/4.0
scsi : 2 hosts.
scsi0: Scanning channel A for devices.
scsi0: Target 4, channel A, now synchronous at 4.0MHz, offset 15.
Vendor: TOSHIBA Model: CD-ROM XM-5401TA Rev: 3605
Type: CD-ROM ANSI SCSI revision: 02
Detected scsi CD-ROM sr0 at scsi0, channel 0, id 4, lun 0
scsi1: Scanning channel A for devices.
scsi : detected 1 SCSI cdrom total.
SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256).
CSLIP: code copyright 1989 Regents of the University of California.
SLIP linefill/keepalive option.
Partition check:
VFS: Insert root floppy disk to be loaded into ramdisk and press ENTER
VFS: Disk change detected on device 02:00
RAMDISK: Compressed image found at block 0
VFS: Mounted root (ext2 filesystem).
VFS: Disk change detected on device 02:00
ncr53c8xx : at PCI bus 0, device 11, function 0
ncr_attach: unit=0 chip=825 base=feaffc00, io_port=fc00, irq=11
ncr53c825-0: using memory mapped IO at virtual address 0x484bc00
ncr53c825-0: initial value of SCNTL3 = 03, final = 13
ncr53c825-0: requesting shared irq 11 (dev_id=0x383c068)
ncr53c825-0: restart (scsi reset).
scsi2 : ncr53c8xx (rel 1.12d)
scsi : 3 hosts.
ncr53c825-0-<target 0, lun 0>: using tagged command queueing, up to 4 cmds/lun
Vendor: DGC Model: DISK Rev: 0816
Type: Direct-Access ANSI SCSI revision: 02
Detected scsi disk sda at scsi2, channel 0, id 0, lun 0
ncr53c825-0-<target 0, lun 0>: using tagged command queueing, up to 4 cmds/lun
ncr53c825-0-<target 0, lun 1>: using tagged command queueing, up to 4 cmds/lun
Vendor: DGC Model: DISK Rev: 0816
Type: Direct-Access ANSI SCSI revision: 02
Detected scsi disk sdb at scsi2, channel 0, id 0, lun 1
ncr53c825-0-<target 0, lun 0>: using tagged command queueing, up to 4 cmds/lun
ncr53c825-0-<target 0, lun 1>: using tagged command queueing, up to 4 cmds/lun
ncr53c825-0-<target 0, lun 2>: using tagged command queueing, up to 4 cmds/lun
Vendor: DGC Model: DISK Rev: 0816
Type: Direct-Access ANSI SCSI revision: 02
Detected scsi disk sdc at scsi2, channel 0, id 0, lun 2
ncr53c825-0-<target 0, lun 0>: using tagged command queueing, up to 4 cmds/lun
ncr53c825-0-<target 0, lun 1>: using tagged command queueing, up to 4 cmds/lun
ncr53c825-0-<target 0, lun 2>: using tagged command queueing, up to 4 cmds/lun
ncr53c825-0-<target 0, lun 3>: using tagged command queueing, up to 4 cmds/lun
Vendor: DGC Model: DISK Rev: 0816
Type: Direct-Access ANSI SCSI revision: 02
Detected scsi disk sdd at scsi2, channel 0, id 0, lun 3
