VF_PF_WAIT_FOR_NEXT_CHUNK_OF_REQUEST
vf_info->pf_vf_response.req_resp_state = VF_PF_WAIT_FOR_NEXT_CHUNK_OF_REQUEST;
case VF_PF_WAIT_FOR_NEXT_CHUNK_OF_REQUEST:
&& (vf_info->pf_vf_response.req_resp_state != VF_PF_WAIT_FOR_NEXT_CHUNK_OF_REQUEST)) {
#define VF_PF_WAIT_FOR_NEXT_CHUNK_OF_REQUEST 2