Re: [BUG] 2.6.23-git19 - S390x: Kernel panic while bringing up the network interface

Heiko Carstens
2007-10-24T05:06:48Z

On Wed, Oct 24, 2007 at 08:59:06AM +0530, Kamalesh Babulal wrote:
> Hi,
>
> Kernel panic's while bringing up the network interface with the 2.6.23-git19
>
> Setting network parameters: Ý OK ¨
> Bringing up loopback interface: Ý OK ¨
> Bringing up interface eth0:
> Ý<00000000002e2f72>¨ inet_ioctl+0xd6/0x110
> Ý<000000000027cae2>¨ sock_ioctl+0x26e/0x2a0
> Ý<00000000000b4c52>¨ do_ioctl+0x4a/0xac
> Ý<00000000000b5076>¨ vfs_ioctl+0x3c2/0x3d8
> Ý<00000000000b50ec>¨ sys_ioctl+0x60/0x88
> Ý<0000000000021b7e>¨ sysc_noemu+0x10/0x16
> Ý<00000200001201ca>¨ 0x200001201ca
>
> <0>Kernel panic - not syncing: Fatal exception in interrupt
> 00: HCPGSP2629I The virtual machine is placed in CP mode due to a SIGP stop from
> CPU 01.
> 02: HCPGSP2629I The virtual machine is placed in CP mode due to a SIGP stop from
> CPU 01.
> 03: HCPGSP2629I The virtual machine is placed in CP mode due to a SIGP stop from
> CPU 01.
> 01: HCPGIR450W CP entered; disabled wait PSW 00020001 80000000 00000000 000164DE

That should be fixed with this one:

commit f1ecfd5d3b69d98b814435758c485e6fd0e112de
Author: Ursula Braun <braunu@de.ibm.com>
Date: Mon Oct 22 16:16:14 2007 +0200

remove header_ops bug in qeth driver

Remove qeth bug caused by commit:
[NET]: Move hardware header operations out of netdevice.

This is the second part of the qeth header_ops patch, since
first patch sent 10/19 has been insufficient.
Nevertheless first patch is still valid and should be kept.

Signed-off-by: Ursula Braun <braunu@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

Patch is in -rc1. Could you please pull and try again? Thanks.