Re: [PATCH] x86: provide a DMI based port 0x80 I/O delay override

[Andi Kleen]

> A 2.6.26 plan for io_delay=none is very very foolish indeed. We don't burn

It also seems quite risky to me; at least if not paired with a DMI 
year master switch. 

Switching to udelay() by default should be probably ok though.

-Andi
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