Hello all,
On 14-Jun-98 Florian Lohoff wrote:
> HI,
> i just tried to boot the binary 2.1.99 image on unix-ag.org on my 2
> dectations ...
>
> This is what i got ...
>
> The Turbochannel scan seems not to work entirely ... and there is
> something not working with R4000 and kmin ...
>
>
> Decstation 5000/240
> -------------------------------
> KN03-AA V5.2b
> [...]
>>>cnfg
> 3: KN03-AA DEC V5.2b TCF0 ( 64 MB, 1 MB NVRAM)
> (enet: 08-00-2b-37-60-37)
> (SCSI = 7)
> 2: PMAF-FA DEC V1.1 TCF0 (fddi: 08-00-2b-b0-97-23)
> 1: PMAZ-AA DEC V5.3d TCF0 (SCSI = 7)
> 0: PMAZ-AA DEC V5.3d TCF0 (SCSI = 7)
>>>boot 3/tftp
> -tftp boot(3), bootp 194.121.202.35:/boot/vmlinux-2.1.99-060698
> Linux/MIPS DECstation Boot
> Copyright (C) Paul M. Antoine 1995, 1996, 1997
> and others, 1994, 1995, 1996, 1997, 1998
>
> Found a REX compatible boot PROM
> This DECStation is a DS5000/2x0 with 65536kB RAM
> CPU is a R3000A with 64kB I-Cache and 64kB D-Cache
> Got the following for the console env. variable: 0
> Should set to serial console...
> Will be using PROM console!
> Moving Kernel Image from 80200000 to 80030000
> Launching Kernel ...
>
> Loading R[23]00 MMU routines.
> Linux version 2.1.99 (root@snapper.unix-ag.org) (gcc version 2.7.2) #16 Sat
> Jun8Calibrating delay loop... 39.85 BogoMIPS
> Memory: 63624k/65532k available (756k kernel code, 956k data)
> Swansea University Computer Society NET3.039 for Linux 2.1
> NET3: Unix domain sockets 0.16 for Linux NET3.038.
> Swansea University Computer Society TCP/IP for NET3.037
> IP Protocols: ICMP, UDP, TCP
> Checking for 'wait' instruction... unavailable.
> POSIX conformance testing by UNIFIX
> TURBOchannel rev. 1 at 25.0 MHz (no parity)
> 3 slots, size 8 MB
> slot 0: DEC PMAZ-AA V5.3d
> Starting kswapd v 1.5
> Ramdisk driver initialized : 16 ramdisks of 4096K size
> RAMDISK: Compressed image found at block 0
> VFS: Mounted root (ext2 filesystem).
> -----------------------------------------------------------
Oops, the TURBOchannel scanning needs some fixing, I guess :-).
> Decstation 5000/150
> ------------------------
> KN04 V2.1k
> [...]
>>>cnfg
> 3: KN04 DEC V2.1k TCF0 ( 64 MB)
> (enet: 08-00-2b-28-f0-a3)
> (SCSI = 7)
> 2: PMAF-FA DEC V1.1 TCF0 (fddi: 08-00-2b-a3-66-57)
> 1: PMAZ-AA DEC V5.3b TCF0 (SCSI = 7)
> 0: PMAZ-AA DEC V5.3d TCF0 (SCSI = 7)
>>>boot 3/tftp
>
> -tftp boot(3), bootp 194.121.202.35:/boot/vmlinux-2.1.99-060698
> -tftp load 874000+4528+97728
> Linux/MIPS DECstation Boot
> Copyright (C) Paul M. Antoine 1995, 1996, 1997
> and others, 1994, 1995, 1996, 1997, 1998
>
> Found a REX compatible boot PROM
> This DECStation is a DS5000/1xx with 65536kB RAM
> CPU is a R4000SC with 8kB I-Cache and 8kB D-Cache
> Got the following for the osconsole env. variable: 3
> No idea what console to use!
> Will be using PROM console!
> Moving Kernel Image from 80200000 to 80030000
> Launching Kernel ...
>
> KN04 V2.1k (PC: 0xa0026768, SP: 0x802ee49c)
> ?IO: 3/rz0/netbsd (bb rd)
With the help of Karel van Houten this has already be fixed. This is from a
privat
e-mail from Karel (DS5000/260):
> -tftp boot(3), bootp 139.63.193.80:/tftpboot/nbImage
> -tftp load 800128+4672+97744
> Linux/MIPS DECstation Boot
> Copyright (C) Paul M. Antoine 1995, 1996, 1997
> and others, 1994, 1995, 1996, 1997, 1998
>
> Found a REX compatible boot PROM
> This DECStation is a DS5000/2x0 with 98304kB RAM
> CPU is a R4400SC with 16kB I-Cache and 16kB D-Cache
> Got the following for the console env. variable: s
> Should set to serial console...
> Will be using PROM console!
> Moving Kernel Image from 80200000 to 80030000
> Launching Kernel ...
>
> Loading R4000 MMU routines.
> CPU revision is: 00000440
> Primary instruction cache 16kb, linesize 16 bytes)
> Primary data cache 16kb, linesize 16 bytes)
> Secondary cache sized at 1024K linesize 32
> Linux version 2.1.99 (karel@vilya.research.kpn.com) (gcc version 2.7.2) #1
> Mon
> Jun 15 08:21:00 MEST 1998
> Calibrating delay loop... 59.90 BogoMIPS
> Memory: 96076k/98300k available (684k kernel code, 1344k data)
> Swansea University Computer Society NET3.039 for Linux 2.1
> NET3: Unix domain sockets 0.16 for Linux NET3.038.
> Swansea University Computer Society TCP/IP for NET3.037
> IP Protocols: ICMP, UDP, TCP
> Checking for 'wait' instruction... unavailable.
> POSIX conformance testing by UNIFIX
> TURBOchannel rev. 1 at 25.0 MHz (no parity)
> 3 slots, size 8 MB
> slot 0: DEC PMAGB-BA V1.1
> Starting kswapd v 1.5
> Ramdisk driver initialized : 16 ramdisks of 4096K size
> RAMDISK: Compressed image found at block 0
> EXT2-fs warning: checktime reached, running e2fsck is recommended
> VFS: Mounted root (ext2 filesystem).
> VFS: Cannot open root device 00:00
> Kernel panic: VFS: Unable to mount root fs on 00:00
I'll release a patch with this, and some other minor fixes, RSN :-).
> -------------------------
>
> Flo
> --
> Florian Lohoff flo@mini.gt.owl.de +49-5241-470566
Thank you for your report, Florian.
---
Regards,
Harald
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