On Mon, Oct 09, 2000 at 11:30:50PM +0100, Alan Cox wrote:
> > I think I'll go for the 'current is in a well-known register'
> > approach and see how this goes...
>
> Failing that the 2.0 approach will work, current is a global in uniprocessor
> and a #define to an array indexed by cpu id in smp
The problem is where to get the cpuid from (see how smp_processor_id
is currently defined ;) When you don't have a hidden register in the
CPU you're screwed.
[x86-64 has one btw]
-Andi
-
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 : Sun Oct 15 2000 - 21:00:14 EST