RE: Software Emulation Kernel Panic--specific information
From: Lucinda Schafer <hidden>
Date: 2000-06-21 19:13:26
- What processor are you using? MPC823 - Have you tried running with caches disabled? No, is this important? - When do this problem happen? Just at the end of boot up 1 of every 1000 bootups - Can you boot to a stand alone shell? Yes except when this happens - Can you boot to multi-user? Yes, except when this happens - What Linux bits are you using? ??not sure which bits to which you are referring... -----Original Message----- From: diekema@bucks.si.com [mailto:diekema@bucks.si.com] Sent: Wednesday, June 21, 2000 2:09 PM To: lucsch@adaptivemicro.com Subject: Re: Software Emulation Kernel Panic--specific information
The results of the backtrace are as follows (manual, not by your script):
C0016204 put_dirty_page C0016A98 handle_mm_fault C0009098 do_page_fault C0002544 _switch 018A4490 ??? 300E88A4 ??? 0180C6D4 ??? 0180C5D8 ??? 01803250 ??? 01802B64 ??? 01801D80 ???
Does this tell us that we have a page that is not handled properly? Why?
I haven't been paying too much attention to your problem. So, you might of already answered these questions? - What processor are you using? - Have you tried running with caches disabled? - When do this problem happen? - Can you boot to a stand alone shell? - Can you boot to multi-user? - What Linux bits are you using? ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/