VP_VDPA_NAME_SIZE
snprintf(vp_vdpa->vring[i].msix_name, VP_VDPA_NAME_SIZE,
snprintf(vp_vdpa->msix_name, VP_VDPA_NAME_SIZE, "vp-vdpa[%s]-config\n",
char msix_name[VP_VDPA_NAME_SIZE];
char msix_name[VP_VDPA_NAME_SIZE];