On Fri, 2011-11-04 at 15:18 +0200, Roger Evans wrote: > Hi Sue > > Didn't seem to help. When booting with SLES10v2 I see the following > when watching the boot from VM: > ----------------------------------------------------------------------------------------------------------------------------------------------------------------- > eth: IPv6 not supported on hsi0 > qeth: Broadcast enabled > qeth: Using SW checksumming on hsi0. > qeth: Outbound TSO not supported on hsi0 > operand exception: 0015 ¬Æ1| > CPU: 0 Not tainted > Process hwup-qeth (pid: 709, task: 000000000f400048, ksp: > 000000000eee3960) > Krnl PSW : 0704000180000000 000000001098cefa (do_QDIO+0x452/0x2a9c > ¬qdio|) > Krnl GPRS: 0000000000000001 0000000000010006 0000000080000000 > 0000000080000000 > 0000000000010006 0000000000000000 0000000000000000 000000000000000f > 0000000000000000 000000000e931000 000000000e4cf000 000000000e931000 > 000000001097f000 0000000010994960 000000000eee3ba8 000000000eee3aa8 > Krnl Code: b2 22 00 30 88 30 00 1c 12 33 a7 84 00 0c bf 4f 92 50 a7 84 > Call Trace: > (¬<0000000010b03a68>| qeth_dbf_setup+0x0/0xfffffffffffe7ad0 ¬qeth|) > ¬<0000000010adeafc>| __qeth_set_online+0x2780/0x2de4 ¬qeth| > ¬<000000001081b544>| ccwgroup_online_store+0x10c/0x1fc ¬ccwgroup| > ¬<00000000002c43a0>| sysfs_write_file+0x120/0x190 > ¬<00000000002250f8>| sys_write+0x188/0x38c > ¬<0000000000115d10>| sysc_noemu+0x10/0x16 > ¬<00000200001c8738>| 0x200001c8738 > ..done > Loading required kernel modules > ¬1A..done<6>device-mapper: ioctl: 4.7.0-ioctl (2006-06-24) initialised: > dm-devel > ... > ------------------------------------------------------------------------------------------------------------------------------------------------------------------ > > I get this regardless of whether QIOASSIST is ON or OFF. > > Regards/ > Med vennlig hilsen > > > Roger Evans > Roger,
the HiperSockets issue after HW upgrade requires a Linux upgrade: - see Novell bugzilla 659101 for SLES11 SP1 - see Novell bugzilla 662984 for SLES10 SP4 - RHEL 5.7 - RHEL 6.1 Description: qdio: use proper QEBSM operand for SIGA-R and SIGA-S Symptom: Operand exception leading to kernel panic. Problem: Wrong SIGA operand on QEBSM enabled qdio devices. Solution: Use proper SIGA operands in QEBSM mode. Switching QIOASSIST OFF for HiperSockets Devices should circumvent the problem. Regards, Ursula Braun, IBM Germany ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to lists...@vm.marist.edu with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
