From: Alexander Graf <agraf@suse.de>
Date: Mon, 8 Aug 2011 15:21:15 +0000 (+0200)
Subject: KVM: PPC: Add PAPR hypercall code for PR mode
X-Git-Tag: v3.2-rc1~119^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0254f0742998dc61fcf68a3488e2d93636031263;p=pandora-kernel.git

KVM: PPC: Add PAPR hypercall code for PR mode

When running a PAPR guest, we need to handle a few hypercalls in kernel space,
most prominently the page table invalidation (to sync the shadows).

So this patch adds handling for a few PAPR hypercalls to PR mode KVM. I tried
to share the code with HV mode, but it ended up being a lot easier this way
around, as the two differ too much in those details.

Signed-off-by: Alexander Graf <agraf@suse.de>

---

v1 -> v2:

  - whitespace fix
---

Reading git-diff-tree failed