Re: [GIT PULL] x86 setup: correct booting on 486DX4

From: H. Peter Anvin
Date: Sun Nov 04 2007 - 19:07:06 EST


Linus Torvalds wrote:

And Linux always did it correctly. I don't understand why you disagree, and why Jeremy says

"Having successfully broken the rules for a long time so far, maybe we can get away with still cutting corners..."

when the fact is, we used to *not* cut corners, we used to *not* break the rules, and what we used to do (a short jump immediately after setting PE) was exactly what Intel always said you should do, and there is no question what-so-ever about it.


Apparently because the Intel documentation disagrees with itself. That's all.

-hpa
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