Messages in this thread | | | Date | Fri, 4 Apr 2008 12:05:18 -0600 | From | Alex Chiang <> | Subject | Re: 2.6.25-rc8-mm1 panic in rpaphp_register_slot() |
| |
Hi Badari,
* Badari Pulavarty <pbadari@us.ibm.com>: > Hi Andrew & Alex, > > I get following panic in rpaphp_register_slot() on > 2.6.25-rc8-mm1. Known issue ?
I know about it now... :-/
Any chance you could turn debugging on for both rpaphp and pci_hotplug?
Thanks.
/ac
> pci_hotplug: PCI Hot Plug PCI Core version: 0.5 > rpaphp: RPA HOT Plug PCI Controller Driver version: 0.1 > Unable to handle kernel paging request for data at address 0x00000070 > Faulting instruction address: 0xc00000000031e4b8 > Oops: Kernel access of bad area, sig: 11 [#1] > SMP NR_CPUS=32 NUMA pSeries > Modules linked in: > NIP: c00000000031e4b8 LR: c00000000031dd60 CTR: 0000000000000000 > REGS: c0000000700dba30 TRAP: 0300 Not tainted (2.6.25-rc8-mm1) > MSR: 8000000000009032 <EE,ME,IR,DR> CR: 42002022 XER: 20000009 > DAR: 0000000000000070, DSISR: 0000000040000000 > TASK = c0000000700d7990[1] 'swapper' THREAD: c0000000700d8000 CPU: 0 > GPR00: c0000000006c6e90 c0000000700dbcb0 c000000000769140 c0000000703c1440 > GPR04: c000000070226400 0000000000000000 0000000020000009 d000080080000004 > GPR08: 0000000000000001 0000000000000000 c000000071fff1b8 0000000000000000 > GPR12: 0000000000004000 c000000000690380 0000000000000000 0000000000000000 > GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 > GPR20: 4000000001c00000 0000000000000000 0000000002247c38 0000000000000000 > GPR24: 0000000002247ea8 c000000071fff1b8 0000000000000000 c0000000023e8f48 > GPR28: c0000000703c1440 c000000070ff7780 c0000000006f7778 c0000000006c6e90 > NIP [c00000000031e4b8] .rpaphp_register_slot+0xd8/0x164 > LR [c00000000031dd60] .rpaphp_add_slot+0x1a4/0x260 > Call Trace: > [c0000000700dbcb0] [c0000000700dbd70] 0xc0000000700dbd70 (unreliable) > [c0000000700dbd40] [c00000000031dd60] .rpaphp_add_slot+0x1a4/0x260 > [c0000000700dbe20] [c000000000636864] .rpaphp_init+0x34/0x68 > [c0000000700dbea0] [c0000000006103ec] .kernel_init+0x1f8/0x38c > [c0000000700dbf90] [c000000000023f80] .kernel_thread+0x4c/0x68 > Instruction dump: > 48000020 e8bd0020 e89e8010 e87e8048 4bd38c09 60000000 3860fff5 48000080 > e93d0028 e89d0030 7f83e378 e9290038 <e9290070> 80a90004 78a5eee2 4bffee7d > ---[ end trace 561bb236c800851f ]--- > Kernel panic - not syncing: Attempted to kill init! > >
| |