Messages in this thread | | | From | Ian Campbell <> | Date | Wed, 23 Jan 2008 20:52:10 +0000 | Subject | Re: [PATCH] x86: Construct 32 bit boot time page tables in native format. |
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On Tue, 2008-01-22 at 21:36 +0100, Ingo Molnar wrote: > * H. Peter Anvin <hpa@zytor.com> wrote: > > >> Seems reasonable to me. I'll integrate your asm diff with the other > >> changes and give it a whirl. > > > > This version boots into userspace on both PAE and !PAE. You want to > > take it from here? > > ok, i'll wait for Ian to submit the final (tested) version then. A few > possible complications are: PSE-less boxes, 32-bit PAGEALLOC bootups > with tons of RAM, NX-less boxes and NX-able boxes :)
FYI, CONFIG_DEBUG_PAGEALLOC+PAE is broken. I'll dig in but it might be the weekend before I get a chance (there's a beer festival in town ;-)).
Ian. -- Ian Campbell
Flattery will get you everywhere.
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