KVM: S390: take a full byte as ext_param indicator
authorAlexander Graf <agraf@suse.de>
Tue, 24 Aug 2010 13:48:50 +0000 (15:48 +0200)
committerAvi Kivity <avi@redhat.com>
Sun, 24 Oct 2010 08:51:29 +0000 (10:51 +0200)
commitfc678d67fee1acccf21322318dd833b892a572e4
treef5ab551bbecdb38f877e933dbf3d600627eeb113
parent189be38db3dde12699a8b9dc22d33e8c95efe110
KVM: S390: take a full byte as ext_param indicator

Currenty the ext_param field only distinguishes between "config change" and
"vring interrupt". We can do a lot more with it though, so let's enable a
full byte of possible values and constants to #defines while at it.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
arch/s390/include/asm/kvm_virtio.h
drivers/s390/kvm/kvm_virtio.c