tools/virtio: add virtio 1.0 in virtio_test
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
diff --git a/tools/virtio/virtio_test.c b/tools/virtio/virtio_test.c
index 67873c3..e044589 100644
--- a/tools/virtio/virtio_test.c
+++ b/tools/virtio/virtio_test.c
@@ -228,6 +228,14 @@
.val = 'i',
},
{
+ .name = "virtio-1",
+ .val = '1',
+ },
+ {
+ .name = "no-virtio-1",
+ .val = '0',
+ },
+ {
.name = "delayed-interrupt",
.val = 'D',
},
@@ -244,6 +252,7 @@
fprintf(stderr, "Usage: virtio_test [--help]"
" [--no-indirect]"
" [--no-event-idx]"
+ " [--no-virtio-1]"
" [--delayed-interrupt]"
"\n");
}
@@ -252,7 +261,7 @@
{
struct vdev_info dev;
unsigned long long features = (1ULL << VIRTIO_RING_F_INDIRECT_DESC) |
- (1ULL << VIRTIO_RING_F_EVENT_IDX);
+ (1ULL << VIRTIO_RING_F_EVENT_IDX) | (1ULL << VIRTIO_F_VERSION_1);
int o;
bool delayed = false;
@@ -273,6 +282,9 @@
case 'i':
features &= ~(1ULL << VIRTIO_RING_F_INDIRECT_DESC);
break;
+ case '0':
+ features &= ~(1ULL << VIRTIO_F_VERSION_1);
+ break;
case 'D':
delayed = true;
break;