tree f215dd900d26d691c05f9b48233b7ef910b4fb1d
parent 819a63dc792b0888edd3eda306a9e1e049dcbb1c
author Alexander Graf <agraf@suse.de> 1280407685 +0200
committer Avi Kivity <avi@redhat.com> 1287910256 +0200

KVM: PPC: PV mtmsrd L=0 and mtmsr

There is also a form of mtmsr where all bits need to be addressed. While the
PPC64 Linux kernel behaves resonably well here, on PPC32 we do not have an
L=1 form. It does mtmsr even for simple things like only changing EE.

So we need to hook into that one as well and check for a mask of bits that we
deem safe to change from within guest context.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>