Re: [BUG] x86 kenel won't boot under Virtual PC
- From: "H. Peter Anvin" <hpa@xxxxxxxxx>
- Date: Mon, 08 Sep 2008 08:43:53 -0700
Andi Kleen wrote:
On Mon, Sep 08, 2008 at 08:09:48AM -0700, Linus Torvalds wrote:On Sun, 7 Sep 2008, H. Peter Anvin wrote:Under that logic we shouldn't even have CPU configurables, since you want itI dunno.. Event he help-text doesn't actually agree with that:
to "just work" whatever crap you're running on. That is EXACTLY what
CONFIG_X86_GENERIC means
The help text matches in how I wrote this option originally.
The original use case was the 128 byte P4 cache lines.
The help text is indeed out of date. I did a patch yesterday to, among other things, update it; I also want to verify that we are disabling all options that can cause gcc or binutils to generate nopl's; I plan to push it today.
-hpa
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