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[Xen-devel] Re: git commit 9fd67b4ed0714ab718f1f9bd14c344af336a6df7 (x86

To: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Subject: [Xen-devel] Re: git commit 9fd67b4ed0714ab718f1f9bd14c344af336a6df7 (x86-64: Give vvars their own page) breaks Xen PV guests (64-bit).
From: Andrew Lutomirski <luto@xxxxxxx>
Date: Tue, 26 Jul 2011 16:55:57 -0400
Cc: Jeremy Fitzhardinge <jeremy@xxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxx, andi@xxxxxxxxxxxxxx, Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>, richard.weinberger@xxxxxxxxx, brgerst@xxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, JBeulich@xxxxxxxxxx, Ian Campbell <Ian.Campbell@xxxxxxxxxxxxx>, Louis.Rilling@xxxxxxxxxxx, jj@xxxxxxxxxxxxx, mikpe@xxxxxxxx, Valdis.Kletnieks@xxxxxx, mingo@xxxxxxx, pageexec@xxxxxxxxxxx, arjan@xxxxxxxxxxxxx
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On Tue, Jul 26, 2011 at 4:51 PM, Konrad Rzeszutek Wilk
<konrad.wilk@xxxxxxxxxx> wrote:
>> That one means that the vvar fixmap isn't working.  Can you try the
>> attached patch?
>
> Sure. Albeit it looks to be missing a check for the 0xe033 cs?

Sorry -- I meant can you try that on top of the 0xe033 hack?

--Andy

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