Re: kernel BUG at arch/sparc64/mm/fault.c:413!

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Vince Weaver <vince@xxxxxxxxxx>
Date: Thu, 25 Jan 2007 22:21:00 -0500 (EST)

> 
> >> Note, this patch is pretty straight forward, but I've only compile
> >> tested it.  I'm about to test boot it myself right now.
> >
> > FWIW, it works fine for me :)
> 
> Unfortunately it didn't seem to fix things.  It ran a lot longer this 
> time, but eventually stopped with
> 
> [  597.730241] VMW: fault_code=4 address=ff564000 regs->tpc=70179660
> [  597.730266] kernel BUG at arch/sparc64/mm/fault.c:417!

That eliminates one theory.

I'll think about this some more, but could you do me a favor
and test something?  Revert my patch, and change your debugging
printk to print out not just fault_code and address, but also
get_thread_fault_code() and current_thread_info()->fault_address.

I want to see if they are changing after being read for some
reason.

Thanks!
-
To unsubscribe from this list: send the line "unsubscribe sparclinux" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Kernel Development]     [DCCP]     [Linux ARM Development]     [Linux]     [Photo]     [Yosemite Help]     [Linux ARM Kernel]     [Linux SCSI]     [Linux x86_64]     [Linux Hams]

  Powered by Linux