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

From: Alan Cox
Date: Tue Jan 08 2008 - 09:41:20 EST


> As long as there is no port 80 card or a similar device using it. If
> there is a port 80 card, ISA acess needing the delay does break

Such cards are very unusual on ISA machines and it hasn't been a problem
in fifteen years. All the alternatives are vastly higher risk
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