tree 479571debbf03831a804a6e8cbc3ba4c986af1df
parent d6d549b20776c937cb4717b24ef05baec4768f99
author Alexander Graf <agraf@suse.de> 1266573634 +0100
committer Avi Kivity <avi@redhat.com> 1272188096 +0300

KVM: PPC: Combine extension interrupt handlers

When we for example get an Altivec interrupt, but our guest doesn't support
altivec, we need to inject a program interrupt, not an altivec interrupt.

The same goes for paired singles. When an altivec interrupt arrives, we're
pretty sure we need to emulate the instruction because it's a paired single
operation.

So let's make all the ext handlers aware that they need to jump to the
program interrupt handler when an extension interrupt arrives that
was not supposed to arrive for the guest CPU.

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