Subject: Re: cdrecord causes kernel panic
To: None <jkunz@unixag-kl.fh-kl.de>
From: Douglas Meade <inforum@umd5.umd.edu>
List: port-vax
Date: 05/04/2000 18:16:57
Jochen,

Which kernel are you using?  SCSI support is relatively new for=20
this model, so there are probably still lots of devices that are
not entirely supported.  The same is true to a lesser extent of
the VS3100, which supports some SCSI drives just fine, but not=20
others.  I've also not been able to get my trusty TK50GAZ working
yet.

Doug


On Thu, 4 May 2000 jkunz@unixag-kl.fh-kl.de wrote:

> Hi.
>=20
> Today I tested cdrecord on my VS4k60. But the machine crashes when I try
> to do more than a inquiry. It is not important that I can use this VAX
> for CD-recording. But I think cdrecord should not crash the machine.=20
>=20
> [root@Zimbo /root]# cdrecord -inq dev=3D0,1,0
> Cdrecord 1.8 (vax-unknown-netbsd1.4X) Copyright (C) 1995-2000 J=F6rg Schi=
lling
> scsidev: '0,1,0'
> scsibus: 0 target: 1 lun: 0
> Using libscg version 'schily-0.1'
> Device type    : Removable CD-ROM
> Version        : 2
> Response Format: 2
> Capabilities   :=20
> Vendor_info    : 'YAMAHA  '
> Identifikation : 'CDR400t         '
> Revision       : 'T.0h'
> Device seems to be: Yamaha CDR-400.
> [root@Zimbo /root]# cdrecord -prcap dev=3D0,1,0
> Cdrecord 1.8 (vax-unknown-netbsd1.4X) Copyright (C) 1995-2000 J=F6rg Schi=
lling
> panic: lockmgr: locking against myself
> syncing disks... 4 4 done
>=20
> dumping to dev 20,1 offset 526
> dump succeeded
>=20
> ?06 HLT INST
>   PC=3D 800DFF6D PSL=3D 00DF0000
>=20
> >>>=20
>=20
>=20
> [root@Zimbo /root]# cdrecord -v -isosize -dummy dev=3D0,1,0 /dev/rcd0a=20
> Cdrecord 1.8 (vax-unknown-netbsd1.4X) Copyright (C) 1995-2000 J=F6rg Schi=
lling
> TOC Type: 1 =3D CD-ROM
> panic: lockmgr: locking against myself
> syncing disks... 6 6 2 done
>=20
> dumping to dev 20,1 offset 526
> dump succeeded
>=20
> ?06 HLT INST
>   PC=3D 800DFF6D PSL=3D 00DF0000
>=20
> >>>=20
>=20
>=20
>=20
>=20
>=20
> [root@Zimbo /root]# uname -a
> NetBSD Zimbo 1.4X NetBSD 1.4X (Zimbo) #0: Wed Apr 26 00:38:48 CEST 2000  =
   root@Zimbo:/usr/src/current/src/sys/arch/vax/compile/Zimbo vax
>=20
> [root@Zimbo /root]# pkg_info=20
> cdrecord-1.8        This program allows you to create CD's on a
> CD-Recorder
>=20
>=20
> Let me know if more information is needed.=20
> --=20
>=20
>=20
>=20
> tsch=FC=DF,
>          Jochen
>=20
> Homepage: http://www.unixag-kl.fh-kl.de/~jkunz/
>=20