On Sun, 2006-04-09 at 09:57 -0700, Stephen Hassard wrote:
The 2x clock tick problem was solved around 2.6.15 and
was a fault in
the linux APIC implementation and not the chipset itself.
It was actually a little of both - ATI produced a device that was not
completely backwards compatible and did not lift a finger to fix the
problem so it took quite a while to fix.
Lee