Udelay and new CPUs

[Alan Cox]

> How does Linux on the TM3120 (and TM5400) cope with the variable speed
> in which the udelay loop is executed?

Im told the next gen intel CPU's  our udelay() wont work. I'm not under any
wonderous NDA's so I dont know why or what magic is planned, but an RDTSC
based udelay() has to get done anyway



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