Re: [PATCH 2/8] x86/head: Refactor 32-bit pgtable setup

From: Ingo Molnar
Date: Sat Dec 03 2016 - 00:50:02 EST



* Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx> wrote:

> > It is tricky to do so safely, because at this stage almost nothing of the C
> > execution environment has been set up.

Yeah - but we do have a fair amount of early C code though.

> I can still give it a try but I'd rather not tie it to this (Xen PVH) patch
> series. Which would leave me with two options: either keep what this patch does,
> leaving it as assembly (requires your ack), or have Xen code build the pages on
> its own.

If you give it a try in a subsequent patch (please Cc: me) then it's OK to me:

Acked-by: Ingo Molnar <mingo@xxxxxxxxxx>

Feel free to carry it in the Xen tree.

Thanks,

Ingo