Hi,
On Monday 16 August 2010 16:23:01 arrow zhang wrote:
> Dears,
>
> * I'm encounter a oops error while run the userspace application
> * I tried to porting the owrt to a R3000 cpu, which will be a new
> router but can not buy on market yet
> * Would like anyone give some advice, thanks
> * below is some messages (detail refer to enclosed file)
> {{{
> CPU 0 Unable to handle kernel paging request at virtual address
> 00000000, epc == 00000000, ra == 800091e0
> Oops[#1]:
> Cpu 0
> $ 0 : 00000000 1000ff00 80293674 00000000
> $ 4 : 0000000c 80293674 00000001 00007568
> $ 8 : 0000000a 00000003 00000001 00000000
> $12 : 0000000a 000000cd 00000800 00000400
> $16 : 0000000c 802310dc 00000000 802310f0
> $20 : 1000ff01 81a42c1d 00000fff 8187c000
> $24 : 00000003 80160688
> $28 : 81a70000 81a71cf8 8187c084 800091e0
> Hi : 00000000
> Lo : 000003c0
> epc : 00000000 (null)
> Not tainted
> ra : 800091e0 plat_irq_dispatch+0xa4/0xd4
> Status: 1000ff00
> Cause : 00000808
> BadVA : 00000000
> }}}
This kind of question should be sent to linux-m...@linux-mips.org, with more
informations like:
- code snippet from plat_irq_dispatch
- debugging enabled to get a stack trace
--
Florian
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