22 	struct nvme_request *request;  in nvme_ctrlr_cmd_identify_controller()  local
24 	request = nvme_allocate_request_vaddr(  in nvme_ctrlr_cmd_identify_controller()
27 	if (!request) {  in nvme_ctrlr_cmd_identify_controller()
31 	memset(&request->cmd, 0, sizeof(request->cmd));  in nvme_ctrlr_cmd_identify_controller()
32 	request->cmd.cdw0.opc = NVME_OPC_IDENTIFY;  in nvme_ctrlr_cmd_identify_controller()
33 	request->cmd.cdw10 = sys_cpu_to_le32(1);  in nvme_ctrlr_cmd_identify_controller()
35 	return nvme_cmd_qpair_submit_request(ctrlr->adminq, request);  in nvme_ctrlr_cmd_identify_controller()
42 	struct nvme_request *request;  in nvme_ctrlr_cmd_identify_namespace()  local
44 	request = nvme_allocate_request_vaddr(  in nvme_ctrlr_cmd_identify_namespace()
47 	if (!request) {  in nvme_ctrlr_cmd_identify_namespace()
51 	request->cmd.cdw0.opc = NVME_OPC_IDENTIFY;  in nvme_ctrlr_cmd_identify_namespace()
55 	request->cmd.nsid = sys_cpu_to_le32(nsid);  in nvme_ctrlr_cmd_identify_namespace()
57 	return nvme_cmd_qpair_submit_request(ctrlr->adminq, request);  in nvme_ctrlr_cmd_identify_namespace()
64 	struct nvme_request *request;  in nvme_ctrlr_cmd_create_io_cq()  local
67 	request = nvme_allocate_request_null(cb_fn, cb_arg);  in nvme_ctrlr_cmd_create_io_cq()
68 	if (!request) {  in nvme_ctrlr_cmd_create_io_cq()
72 	cmd = &request->cmd;  in nvme_ctrlr_cmd_create_io_cq()
85 	return nvme_cmd_qpair_submit_request(ctrlr->adminq, request);  in nvme_ctrlr_cmd_create_io_cq()
92 	struct nvme_request *request;  in nvme_ctrlr_cmd_create_io_sq()  local
95 	request = nvme_allocate_request_null(cb_fn, cb_arg);  in nvme_ctrlr_cmd_create_io_sq()
96 	if (!request) {  in nvme_ctrlr_cmd_create_io_sq()
100 	cmd = &request->cmd;  in nvme_ctrlr_cmd_create_io_sq()
113 	return nvme_cmd_qpair_submit_request(ctrlr->adminq, request);  in nvme_ctrlr_cmd_create_io_sq()
120 	struct nvme_request *request;  in nvme_ctrlr_cmd_delete_io_cq()  local
123 	request = nvme_allocate_request_null(cb_fn, cb_arg);  in nvme_ctrlr_cmd_delete_io_cq()
124 	if (!request) {  in nvme_ctrlr_cmd_delete_io_cq()
128 	cmd = &request->cmd;  in nvme_ctrlr_cmd_delete_io_cq()
137 	return nvme_cmd_qpair_submit_request(ctrlr->adminq, request);  in nvme_ctrlr_cmd_delete_io_cq()
144 	struct nvme_request *request;  in nvme_ctrlr_cmd_delete_io_sq()  local
147 	request = nvme_allocate_request_null(cb_fn, cb_arg);  in nvme_ctrlr_cmd_delete_io_sq()
148 	if (!request) {  in nvme_ctrlr_cmd_delete_io_sq()
152 	cmd = &request->cmd;  in nvme_ctrlr_cmd_delete_io_sq()
161 	return nvme_cmd_qpair_submit_request(ctrlr->adminq, request);  in nvme_ctrlr_cmd_delete_io_sq()
171 	struct nvme_request *request;  in nvme_ctrlr_cmd_set_feature()  local
174 	request = nvme_allocate_request_null(cb_fn, cb_arg);  in nvme_ctrlr_cmd_set_feature()
175 	if (!request) {  in nvme_ctrlr_cmd_set_feature()
179 	cmd = &request->cmd;  in nvme_ctrlr_cmd_set_feature()
188 	return nvme_cmd_qpair_submit_request(ctrlr->adminq, request);  in nvme_ctrlr_cmd_set_feature()
196 	struct nvme_request *request;  in nvme_ctrlr_cmd_get_feature()  local
199 	request = nvme_allocate_request_null(cb_fn, cb_arg);  in nvme_ctrlr_cmd_get_feature()
200 	if (!request) {  in nvme_ctrlr_cmd_get_feature()
204 	cmd = &request->cmd;  in nvme_ctrlr_cmd_get_feature()
209 	return nvme_cmd_qpair_submit_request(ctrlr->adminq, request);  in nvme_ctrlr_cmd_get_feature()