At 05:26 PM 8/5/2008 -0400, Alan Altmark wrote:
For posterity, here's a summary of what's in z/VM 5.4:
- System z10 processor instruction exploitation
I'm confused, partly by the pre-announce discussion of what
architecture level instruction PL/X generates.
Does this mean guest OSes and user written programs can invoke z10
instructions (presumably only on a z10?), or does this mean IBM is
now using z10 instructions in z/VM itself?
I think I know the answer, but I've so wrong so many times, I figured
I'd better ask.
Thanks,
Nick
