From: Cornelia Huck <[email protected]> Now that virtio-ccw has everything needed to support virtio 1.0 in place, try to enable it if the host supports it.
MST: enable virtio 1.0 feature bit Reviewed-by: David Hildenbrand <[email protected]> Signed-off-by: Cornelia Huck <[email protected]> Signed-off-by: Michael S. Tsirkin <[email protected]> --- drivers/s390/kvm/virtio_ccw.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/s390/kvm/virtio_ccw.c b/drivers/s390/kvm/virtio_ccw.c index 50306b2..8ec68dd 100644 --- a/drivers/s390/kvm/virtio_ccw.c +++ b/drivers/s390/kvm/virtio_ccw.c @@ -103,7 +103,7 @@ struct virtio_rev_info { }; /* the highest virtio-ccw revision we support */ -#define VIRTIO_CCW_REV_MAX 0 +#define VIRTIO_CCW_REV_MAX 1 struct virtio_ccw_vq_info { struct virtqueue *vq; @@ -746,8 +746,7 @@ static u64 virtio_ccw_get_features(struct virtio_device *vdev) out_free: kfree(features); kfree(ccw); - /* TODO: enable virtio 1.0 */ - return rc & ~BIT_ULL(VIRTIO_F_VERSION_1);; + return rc; } static void virtio_ccw_finalize_features(struct virtio_device *vdev) -- MST -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
