tree 2fe67697516624dd058efd90654fa59fcd9d112b
parent 180a34d2d3fda0151154f9cead4aab9dddd3d0c1
author Alexander Graf <agraf@suse.de> 1263563352 +0100
committer Marcelo Tosatti <mtosatti@redhat.com> 1267457755 -0300

KVM: PPC: Fix initial GPR settings

Commit 7d01b4c3ed2bb33ceaf2d270cb4831a67a76b51b introduced PACA backed vcpu
values. With this patch, when a userspace app was setting GPRs before it was
actually first loaded, the set values get discarded.

This is because vcpu_load loads them from the vcpu backing store that we use
whenever we're not owning the PACA.

That behavior is not really a major problem, because we don't need it for
qemu. Other users (like kvmctl) do have problems with it though, so let's
better do it right.

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