Cc: Christoph Lameter <clameter@...>, Steven Rostedt <rostedt@...>, Martin Bligh <mbligh@...>, Ingo Molnar <mingo@...>, <linux-kernel@...>, Andrew Morton <akpm@...>, Chris Wright <chrisw@...>, Rusty Russell <rusty@...>, Glauber de Oliveira Costa <glommer@...>
This is a *totally* bogus and idiotic argument.
x86-64 will get new capabilities, BUT IT WILL CONTINUE TO SUPPORT OLD
x86-64 machines.
And those machines are basically identical to perfectly regular i386
platforms.
So the whole argument that it would "diverge" is total crap. It obviously
won't diverge, simply because the support for old setups is needed on
x86-64 *regardless* of whether 32-bit support exists on the same platform
or not.
There's a huge difference between divergence and "more capabilities".
Linus
-