Re: [PATCH] x86: use explicit timing delay for pit accesses in kerneland pcspkr driver
From: H. Peter Anvin
Date: Mon Feb 18 2008 - 15:44:40 EST
Rene Herman wrote:
Now with respect to the original pre port 80 "jmp $+2" I/O delay (which
the Pentium obsoleted) I suppose it'll probably be okay even without
fixing that specifically but do note such -- it's a vital part of the
problem.
Sorry, that paragraph didn't parse for me.
-hpa
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