nvmf/host/nvmf.c

42 	struct nvmf_completion_status *status = arg;
45 	status->cqe = *cqe;
46 	mtx = mtx_pool_find(mtxpool_sleep, status);
48 	status->done = true;
50 	wakeup(status);
56 	struct nvmf_completion_status *status = arg;
59 	status->io_error = error;
60 	mtx = mtx_pool_find(mtxpool_sleep, status);
62 	status->io_done = true;
64 	wakeup(status);
68 nvmf_wait_for_reply(struct nvmf_completion_status *status)
72 	mtx = mtx_pool_find(mtxpool_sleep, status);
74 	while (!status->done || !status->io_done)
75 		mtx_sleep(status, mtx, 0, "nvmfcmd", 0);
84 	struct nvmf_completion_status status;
86 	nvmf_status_init(&status);
87 	if (!nvmf_cmd_get_property(sc, offset, size, nvmf_complete, &status,
90 	nvmf_wait_for_reply(&status);
92 	if (status.cqe.status != 0) {
93 		device_printf(sc->dev, "PROPERTY_GET failed, status %#x\n",
94 		    le16toh(status.cqe.status));
98 	rsp = (const struct nvmf_fabric_prop_get_rsp *)&status.cqe;
110 	struct nvmf_completion_status status;
112 	nvmf_status_init(&status);
113 	if (!nvmf_cmd_set_property(sc, offset, size, value, nvmf_complete, &status,
116 	nvmf_wait_for_reply(&status);
118 	if (status.cqe.status != 0) {
119 		device_printf(sc->dev, "PROPERTY_SET failed, status %#x\n",
120 		    le16toh(status.cqe.status));
169 	if (cqe->status != 0) {
171 		    "KeepAlive response reported status %#x\n",
172 		    le16toh(cqe->status));
315 	struct nvmf_completion_status status;
318 	nvmf_status_init(&status);
319 	nvmf_status_wait_io(&status);
321 	    nvmf_complete, &status, nvmf_io_complete, &status, M_WAITOK)) {
326 	nvmf_wait_for_reply(&status);
328 	if (status.cqe.status != 0) {
330 		    "IDENTIFY active namespaces failed, status %#x\n",
331 		    le16toh(status.cqe.status));
335 	if (status.io_error != 0) {
338 		    status.io_error);
349 		nvmf_status_init(&status);
350 		nvmf_status_wait_io(&status);
352 		    &status, nvmf_io_complete, &status, M_WAITOK)) {
358 		nvmf_wait_for_reply(&status);
360 		if (status.cqe.status != 0) {
362 			    "IDENTIFY namespace %u failed, status %#x\n", nsid,
363 			    le16toh(status.cqe.status));
367 		if (status.io_error != 0) {
370 			    nsid, status.io_error);
843 	struct nvmf_completion_status status;
848 	nvmf_status_init(&status);
849 	nvmf_status_wait_io(&status);
851 	    &status, nvmf_io_complete, &status, M_WAITOK)) {
857 	nvmf_wait_for_reply(&status);
859 	if (status.cqe.status != 0) {
861 		    "IDENTIFY namespace %u failed, status %#x\n", nsid,
862 		    le16toh(status.cqe.status));
867 	if (status.io_error != 0) {
870 		    nsid, status.io_error);
935 	struct nvmf_completion_status status;
981 	nvmf_status_init(&status);
982 	req = nvmf_allocate_request(qp, &cmd, nvmf_complete, &status, M_WAITOK);
992 		    pt->is_read == 0, nvmf_io_complete, &status);
993 		nvmf_status_wait_io(&status);
997 	nvmf_wait_for_reply(&status);
1000 	pt->cpl.cdw0 = status.cqe.cdw0;
1001 	pt->cpl.status = status.cqe.status;
1003 	error = status.io_error;