102 	struct snic_req_info *rqi = NULL;  in snic_free_wq_buf()  local
107 	rqi = req_to_rqi(req);  in snic_free_wq_buf()
109 	if (list_empty(&rqi->list)) {  in snic_free_wq_buf()
114 	SNIC_BUG_ON(rqi->list.next == NULL); /* if not added to spl_cmd_list */  in snic_free_wq_buf()
115 	list_del_init(&rqi->list);  in snic_free_wq_buf()
118 	if (rqi->sge_va) {  in snic_free_wq_buf()
119 		snic_pci_unmap_rsp_buf(snic, rqi);  in snic_free_wq_buf()
120 		kfree((void *)rqi->sge_va);  in snic_free_wq_buf()
121 		rqi->sge_va = 0;  in snic_free_wq_buf()
123 	snic_req_free(snic, rqi);  in snic_free_wq_buf()
187 snic_handle_untagged_req(struct snic *snic, struct snic_req_info *rqi)  in snic_handle_untagged_req()  argument
191 	INIT_LIST_HEAD(&rqi->list);  in snic_handle_untagged_req()
194 	list_add_tail(&rqi->list, &snic->spl_cmd_list);  in snic_handle_untagged_req()
206 	struct snic_req_info *rqi = NULL;  in snic_req_init()  local
211 	rqi = mempool_alloc(snic->req_pool[typ], GFP_ATOMIC);  in snic_req_init()
212 	if (!rqi) {  in snic_req_init()
217 		return rqi;  in snic_req_init()
220 	memset(rqi, 0, sizeof(*rqi));  in snic_req_init()
221 	rqi->rq_pool_type = typ;  in snic_req_init()
222 	rqi->start_time = jiffies;  in snic_req_init()
223 	rqi->req = (struct snic_host_req *) (rqi + 1);  in snic_req_init()
224 	rqi->req_len = sizeof(struct snic_host_req);  in snic_req_init()
225 	rqi->snic = snic;  in snic_req_init()
227 	rqi->req = (struct snic_host_req *)(rqi + 1);  in snic_req_init()
232 	rqi->req_len += (sg_cnt * sizeof(struct snic_sg_desc));  in snic_req_init()
241 	memset(rqi->req, 0, rqi->req_len);  in snic_req_init()
244 	rqi->req->hdr.init_ctx = (ulong) rqi;  in snic_req_init()
246 	SNIC_SCSI_DBG(snic->shost, "Req_alloc:rqi = %p allocatd.\n", rqi);  in snic_req_init()
248 	return rqi;  in snic_req_init()
255 snic_abort_req_init(struct snic *snic, struct snic_req_info *rqi)  in snic_abort_req_init()  argument
259 	SNIC_BUG_ON(!rqi);  in snic_abort_req_init()
262 	if (rqi->abort_req)  in snic_abort_req_init()
263 		return rqi->abort_req;  in snic_abort_req_init()
274 	rqi->abort_req = req;  in snic_abort_req_init()
277 	req->hdr.init_ctx = (ulong) rqi;  in snic_abort_req_init()
286 snic_dr_req_init(struct snic *snic, struct snic_req_info *rqi)  in snic_dr_req_init()  argument
290 	SNIC_BUG_ON(!rqi);  in snic_dr_req_init()
300 	SNIC_BUG_ON(rqi->dr_req != NULL);  in snic_dr_req_init()
301 	rqi->dr_req = req;  in snic_dr_req_init()
304 	req->hdr.init_ctx = (ulong) rqi;  in snic_dr_req_init()
311 snic_req_free(struct snic *snic, struct snic_req_info *rqi)  in snic_req_free()  argument
313 	SNIC_BUG_ON(rqi->req == rqi->abort_req);  in snic_req_free()
314 	SNIC_BUG_ON(rqi->req == rqi->dr_req);  in snic_req_free()
315 	SNIC_BUG_ON(rqi->sge_va != 0);  in snic_req_free()
319 		      rqi, rqi->req, rqi->abort_req, rqi->dr_req);  in snic_req_free()
321 	if (rqi->abort_req)  in snic_req_free()
322 		mempool_free(rqi->abort_req, snic->req_pool[SNIC_REQ_TM_CACHE]);  in snic_req_free()
324 	if (rqi->dr_req)  in snic_req_free()
325 		mempool_free(rqi->dr_req, snic->req_pool[SNIC_REQ_TM_CACHE]);  in snic_req_free()
327 	mempool_free(rqi, snic->req_pool[rqi->rq_pool_type]);  in snic_req_free()
331 snic_pci_unmap_rsp_buf(struct snic *snic, struct snic_req_info *rqi)  in snic_pci_unmap_rsp_buf()  argument
335 	sgd = req_to_sgl(rqi_to_req(rqi));  in snic_pci_unmap_rsp_buf()
349 	struct snic_req_info *rqi;  in snic_free_all_untagged_reqs()  local
355 		rqi = list_entry(cur, struct snic_req_info, list);  in snic_free_all_untagged_reqs()
356 		list_del_init(&rqi->list);  in snic_free_all_untagged_reqs()
357 		if (rqi->sge_va) {  in snic_free_all_untagged_reqs()
358 			snic_pci_unmap_rsp_buf(snic, rqi);  in snic_free_all_untagged_reqs()
359 			kfree((void *)rqi->sge_va);  in snic_free_all_untagged_reqs()
360 			rqi->sge_va = 0;  in snic_free_all_untagged_reqs()
363 		snic_req_free(snic, rqi);  in snic_free_all_untagged_reqs()
372 snic_release_untagged_req(struct snic *snic, struct snic_req_info *rqi)  in snic_release_untagged_req()  argument
384 	if (list_empty(&rqi->list)) {  in snic_release_untagged_req()
388 	list_del_init(&rqi->list);  in snic_release_untagged_req()
390 	snic_req_free(snic, rqi);  in snic_release_untagged_req()
410 	struct snic_req_info *rqi = NULL;  in snic_dump_desc()  local
415 		rqi = (struct snic_req_info *) fwreq->hdr.init_ctx;  in snic_dump_desc()
417 		rqi = (struct snic_req_info *) req->hdr.init_ctx;  in snic_dump_desc()
419 	SNIC_BUG_ON(rqi == NULL || rqi->req == NULL);  in snic_dump_desc()
459 			 rqi->req->u.icmnd.cdb[0]);  in snic_dump_desc()
510 snic_calc_io_process_time(struct snic *snic, struct snic_req_info *rqi)  in snic_calc_io_process_time()  argument
514 	duration = jiffies - rqi->start_time;  in snic_calc_io_process_time()