Messages in this thread | | | Date | Tue, 11 Dec 2007 18:27:49 +0100 | From | Rene Herman <> | Subject | Re: RFC: outb 0x80 in inb_p, outb_p harmful on some modern AMD64 with MCP51 laptops |
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On 11-12-07 18:04, Rene Herman wrote:
> On 11-12-07 18:00, David P. Reed wrote: > >> Which port do you want me to test? > > Oh, thought your previous reply was already responding to this. The > "other diagnostic port", 0xed. The point is not so much that it's going > to be a good alternate solution but to exclude it being a possible > solution. > >> Also, I can run the timing test on my machine if you share the source >> code so I can build it. > > Thanks, would be interesting. This one:
Okay, this needs to be junked. I don't get it, but I get different results from an -O2 and an -O0 compile on this one.
Anyone?
Rene.
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