Re: Black box flight recorder for Linux

[Guennadi Liakhovetski]

On Sat, 8 Apr 2006, Andi Kleen wrote:

> James Courtier-Dutton <James@xxxxxxxxxxxxxx> writes:
> > 
> > Now, the question I have is, if I write values to RAM, do any of those
> > values survive a reset?
> 
> They don't generally.
> 
> Some people used to write the oopses into video memory, but that
> is not portable.

Some even write them to mtd (NOR flash), but that is even less portable:-)

Thanks
Guennadi
---
Guennadi Liakhovetski
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/