Re: Bull (Motorola) Escala T604e

To: port-powerpc%netbsd.org@localhost
Subject: Re: Bull (Motorola) Escala T604e
From: Jochen Kunz <jkunz%unixag-kl.fh-kl.de@localhost>
Date: Wed, 16 Oct 2002 23:08:17 +0200

On 2002.10.15 22:04 Jason R Thorpe wrote:

> Anyway, the Bull machine should probably be supported by the "ofppc"
> port.  
So I went there:
--- schnipp ---
ok 
ok boot net
Boot device: /pci@feff0090/ethernet@1  File and args: 
Select 10BaseT
\
>> NetBSD/macppc OpenFirmware Boot, Revision 1.6
>> (autobuild%tgm.daemon.org@localhost, Sun Sep  8 21:53:46 UTC 2002)
Select 10BaseT
net_open: client addr: 192.168.1.16
net_open: subnet mask: 255.255.255.0
net_open: server addr: 192.168.1.2
net_open: server path: /usr/nfsroot/NetBSD/macppc
net_open: file name: /ofwboot.elf
Using IP address: 192.168.1.16
root addr=192.168.1.2 path=/usr/nfsroot/NetBSD/macppc
1937268+208988 [104896+82077]=0x239c94
 start=0x100000
NetBSD does not yet support the "bull,escalat".
Using generic OpenFirmware driver support.
 [ no symbols available ]
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 1.6 (GENERIC) #0: Wed Oct 16 19:59:01 CEST 2002
    toor@SirTobie:/usr/src/sys/arch/ofppc/compile/GENERIC
total memory = 256 MB
avail memory = 231 MB
using 2048 buffers containing 13208 KB of memory
mainbus0 (root): bull,escalat
cpu0 at mainbus0: ID 3
cpu0: processor off-line; multiprocessor support not present in kernel
ofbus0 at mainbus0
aix at ofbus0 not configured
ofbus1 at mainbus0
pci@4 at ofbus1 not configured
ofbus2 at ofbus1 (isa@1)
dma-controller@i00 at ofbus2 not configured
interrupt-controller@i20 at ofbus2 not configured
timer@i40 at ofbus2 not configured
nvram@mdc0000 at ofbus2 not configured
bump@i801 at ofbus2 not configured
led at ofbus2 not configured
keyswitch at ofbus2 not configured
power-status at ofbus2 not configured
power-control at ofbus2 not configured
ofrtc0 at ofbus2 (rtc@i70): rtc
nvram@i74 at ofbus2 not configured
ofcons0 at ofbus2 (serial@i3f8)
serial@i2f8 at ofbus2 not configured
serial@i2e8 at ofbus2 not configured
serial@m00 at ofbus2 not configured
parallel@i3bc at ofbus2 not configured
ofdisk0 at ofbus2 (floppy@i3f0)
ofbus3 at ofbus2 (8042@i60)
keyboard@ at ofbus3 not configured
mouse@aux at ofbus3 not configured
serial@i3e8 at ofbus2 not configured
ofbus4 at ofbus1 (scsi@2)
ofdisk1 at ofbus4 (disk)
ofdisk2 at ofbus4 (disk)
ofdisk3 at ofbus4 (disk)
ofdisk4 at ofbus4 (disk)
ofdisk5 at ofbus4 (disk)
ofdisk6 at ofbus4 (disk)
ofdisk7 at ofbus4 (disk)
tape at ofbus4 not configured
tape at ofbus4 not configured
tape at ofbus4 not configured
tape at ofbus4 not configured
tape at ofbus4 not configured
tape at ofbus4 not configured
tape at ofbus4 not configured
interrupt-controller@3 at ofbus1 not configured
cirrus@5 at ofbus1 not configured
ofbus5 at mainbus0
ofnet0 at ofbus5 (ethernet@1)Select 10BaseT
: address 08:00:38:22:18:76
ofbus6 at ofbus5 (scsi@2)
ofdisk8 at ofbus6 (disk)
ofdisk9 at ofbus6 (disk)
ofdisk10 at ofbus6 (disk)
ofdisk11 at ofbus6 (disk)
ofdisk12 at ofbus6 (disk)
ofdisk13 at ofbus6 (disk)
ofdisk14 at ofbus6 (disk)
tape at ofbus6 not configured
tape at ofbus6 not configured
tape at ofbus6 not configured
tape at ofbus6 not configured
tape at ofbus6 not configured
tape at ofbus6 not configured
tape at ofbus6 not configured
ofbus7 at ofbus5 (scsi@3)
ofdisk15 at ofbus7 (disk)
ofdisk16 at ofbus7 (disk)
ofdisk17 at ofbus7 (disk)
ofdisk18 at ofbus7 (disk)
ofdisk19 at ofbus7 (disk)
ofdisk20 at ofbus7 (disk)
ofdisk21 at ofbus7 (disk)
tape at ofbus7 not configured
tape at ofbus7 not configured
tape at ofbus7 not configured
tape at ofbus7 not configured
tape at ofbus7 not configured
tape at ofbus7 not configured
tape at ofbus7 not configured
ofnet1 at ofbus5 (ethernet@4): address 08:00:38:22:18:76
Planar-ID at mainbus0 not configured
flash at mainbus0 not configured
boot device: <unknown>
root device: ofnet0
dump device: 
file system (default generic): 
root on ofnet0
nfs_boot: trying DHCP/BOOTP
in6_ifattach: ofnet0 is not multicast capable, IPv6 not enabled
nfs_boot: BOOTP next-server: 192.168.1.2
nfs_boot: my_addr=192.168.1.16
nfs_boot: my_mask=255.255.255.0
root on SirTobie:/usr/nfsroot/NetBSD/macppc
root file system type: nfs
--- schnapp ---
The /usr/nfsroot/NetBSD/macppc doesn't have to say anything. There is
only a set of kernel images I have tried to boot (prep, ofppc, macppc)
/bin/sh, /sbin/init und /dev/console. (sh and init taken from prep, as
the boot server machine is a "Model: IBM PPS Model 7248 (E)" == PReP
43P-100) When it got to the last line it does some NFS traffic every few
seconds and than freezes. 

A PREP kernel looks up pretty early:
--- schnipp ---
Boot device: /pci@feff0090/ethernet@1  File and args: 
Select 10BaseT
\
>> NetBSD/macppc OpenFirmware Boot, Revision 1.6
>> (autobuild%tgm.daemon.org@localhost, Sun Sep  8 21:53:46 UTC 2002)
Select 10BaseT
net_open: client addr: 192.168.1.16
net_open: subnet mask: 255.255.255.0
net_open: server addr: 192.168.1.2
net_open: server path: /usr/nfsroot/NetBSD/macppc
net_open: file name: /ofwboot.elf
Using IP address: 192.168.1.16
root addr=192.168.1.2 path=/usr/nfsroot/NetBSD/macppc
2747420+267552 [147920+120351]=0x321b68
 start=0x100000
--- schnapp ---

If I tftp the PREP kernel directly it simply stops loading at one point.

If I try to enter the kernel debugger the machine panics:
--- schnipp ---
ok boot net netbsd.ofppc.GENERIC -d
Boot device: /pci@feff0090/ethernet@1  File and args:
netbsd.ofppc.GENERIC -d
Select 10BaseT
\
>> NetBSD/macppc OpenFirmware Boot, Revision 1.6
>> (autobuild%tgm.daemon.org@localhost, Sun Sep  8 21:53:46 UTC 2002)
Select 10BaseT
net_open: client addr: 192.168.1.16
net_open: subnet mask: 255.255.255.0
net_open: server addr: 192.168.1.2
net_open: server path: /usr/nfsroot/NetBSD/macppc
net_open: file name: /ofwboot.elf
Using IP address: 192.168.1.16
root addr=192.168.1.2 path=/usr/nfsroot/NetBSD/macppc
1937268+208988 [104896+82077]=0x239c94
 start=0x100000
NetBSD does not yet support the "bull,escalat".
Using generic OpenFirmware driver support.
 [ no symbols available ]

ERROR :  CHECK_STOP RECEIVED !!!

ARBITER  CHIP ID = 0x30  GSR = 0x00  PROCERR = 0x3ff
SMC2     CHIP ID = 0x42  GSR = 0x000000
         S_ADDR = 0x0000000340 M_ADDR = 0x0000000340
DPCI     CHIP ID = 0x63  DPCI_ERR = 0x00
         PCI_A_ERR = 0x0000000000000000  PCI_B_ERR = 0x0000000000000000
         MERR_AD   = 0x0000000000000000  EXT_ERR   = 0x0000001000010001
DCBK#0   CHIP ID = 0x51  GSR = 0x0000  S_SYND = 0x0000 M_SYND = 0x0000
DCBK#1   CHIP ID = 0x51  GSR = 0x0000  S_SYND = 0x0000 M_SYND = 0x0000
CCA2_0   CHIP ID = 0x00  GSR = 0x820010a6
CCDK_0   CHIP ID = 0x00  GSR = 0x0000
CCA2_3   CHIP ID = 0x00  GSR = 0x00000006
CCDK_3   CHIP ID = 0x00  GSR = 0x0000

READ 604e CPU#0 please wait ..........
READ 604e CPU#3 please wait ..........
WARNING : Processor #0 is set invalid
        Wait to check Basic Power Supply
--- schnapp ---
-- 



tschüß,
         Jochen

Homepage: http://www.unixag-kl.fh-kl.de/~jkunz/

Follow-Ups:
- Re: Bull (Motorola) Escala T604e
  - From: Chuck Silvers

References:
- Bull (Motorola) Escala T604e
  - From: Jochen Kunz
- Re: Bull (Motorola) Escala T604e
  - From: Jason R Thorpe

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