On Fri, 29 Sep 2000, Miles Lane wrote:
> how best to extract useful debugging information from the deadlocked
> systems. Any help you can give in this regard would be much
> appreciated. I have used SysRq successfully, but I don't know how to
> use the information I am given to find the salient points.
if SysRq works then this is a 'soft lockup', and if you want to debug this
then you should capture the EIP values from RightAlt+ScrLk output, thats
the place where it locks up. The UP-NMI-oopser will not help.
Ingo
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Sat Sep 30 2000 - 21:00:23 EST