vDPA/ifcvf: implement vdpa_config_ops.get_vq_num_min

[linux-2.6-microblaze.git] / drivers / vdpa / ifcvf / ifcvf_main.c

diff --git a/drivers/vdpa/ifcvf/ifcvf_main.c b/drivers/vdpa/ifcvf/ifcvf_main.c
index cd4e9cb..80d0a04 100644 (file)
--- a/drivers/vdpa/ifcvf/ifcvf_main.c
+++ b/drivers/vdpa/ifcvf/ifcvf_main.c
@@ -456,6 +456,11 @@ static u16 ifcvf_vdpa_get_vq_num_max(struct vdpa_device *vdpa_dev)
        return ifcvf_get_max_vq_size(vf);
 }
 
+static u16 ifcvf_vdpa_get_vq_num_min(struct vdpa_device *vdpa_dev)
+{
+       return IFCVF_MIN_VQ_SIZE;
+}
+
 static int ifcvf_vdpa_get_vq_state(struct vdpa_device *vdpa_dev, u16 qid,
                                   struct vdpa_vq_state *state)
 {
@@ -632,6 +637,7 @@ static const struct vdpa_config_ops ifc_vdpa_ops = {
        .set_status     = ifcvf_vdpa_set_status,
        .reset          = ifcvf_vdpa_reset,
        .get_vq_num_max = ifcvf_vdpa_get_vq_num_max,
+       .get_vq_num_min = ifcvf_vdpa_get_vq_num_min,
        .get_vq_state   = ifcvf_vdpa_get_vq_state,
        .set_vq_state   = ifcvf_vdpa_set_vq_state,
        .set_vq_cb      = ifcvf_vdpa_set_vq_cb,