vdpa_vq_state_split
const struct vdpa_vq_state_split *split = &state->split;
const struct vdpa_vq_state_split *s = &state->split;
struct vdpa_vq_state_split *split)
const struct vdpa_vq_state_split *split = &state->split;
struct vdpa_vq_state_split split;