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author | imp <imp@FreeBSD.org> | 2016-06-10 06:04:53 +0000 |
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committer | imp <imp@FreeBSD.org> | 2016-06-10 06:04:53 +0000 |
commit | b93dab666384986b0ea8d63f9a9a5d75ccca6aad (patch) | |
tree | 2ab6431cf583d926a1244a9d64f3bcc040f7b3f1 /sys/dev/nvme/nvme_ns_cmd.c | |
parent | b5adebd37b31c051f12f7a9628f0b63e981224db (diff) | |
download | FreeBSD-src-b93dab666384986b0ea8d63f9a9a5d75ccca6aad.zip FreeBSD-src-b93dab666384986b0ea8d63f9a9a5d75ccca6aad.tar.gz |
Commit the bits of nda that were missed. This should fix the build.
Approved by: re@
Diffstat (limited to 'sys/dev/nvme/nvme_ns_cmd.c')
-rw-r--r-- | sys/dev/nvme/nvme_ns_cmd.c | 42 |
1 files changed, 5 insertions, 37 deletions
diff --git a/sys/dev/nvme/nvme_ns_cmd.c b/sys/dev/nvme/nvme_ns_cmd.c index b5c45dc..303e03c 100644 --- a/sys/dev/nvme/nvme_ns_cmd.c +++ b/sys/dev/nvme/nvme_ns_cmd.c @@ -34,20 +34,14 @@ nvme_ns_cmd_read(struct nvme_namespace *ns, void *payload, uint64_t lba, uint32_t lba_count, nvme_cb_fn_t cb_fn, void *cb_arg) { struct nvme_request *req; - struct nvme_command *cmd; req = nvme_allocate_request_vaddr(payload, lba_count*nvme_ns_get_sector_size(ns), cb_fn, cb_arg); if (req == NULL) return (ENOMEM); - cmd = &req->cmd; - cmd->opc = NVME_OPC_READ; - cmd->nsid = ns->id; - /* TODO: create a read command data structure */ - *(uint64_t *)&cmd->cdw10 = lba; - cmd->cdw12 = lba_count-1; + nvme_ns_read_cmd(&req->cmd, ns->id, lba, lba_count); nvme_ctrlr_submit_io_request(ns->ctrlr, req); @@ -59,7 +53,6 @@ nvme_ns_cmd_read_bio(struct nvme_namespace *ns, struct bio *bp, nvme_cb_fn_t cb_fn, void *cb_arg) { struct nvme_request *req; - struct nvme_command *cmd; uint64_t lba; uint64_t lba_count; @@ -67,16 +60,10 @@ nvme_ns_cmd_read_bio(struct nvme_namespace *ns, struct bio *bp, if (req == NULL) return (ENOMEM); - cmd = &req->cmd; - cmd->opc = NVME_OPC_READ; - cmd->nsid = ns->id; lba = bp->bio_offset / nvme_ns_get_sector_size(ns); lba_count = bp->bio_bcount / nvme_ns_get_sector_size(ns); - - /* TODO: create a read command data structure */ - *(uint64_t *)&cmd->cdw10 = lba; - cmd->cdw12 = lba_count-1; + nvme_ns_read_cmd(&req->cmd, ns->id, lba, lba_count); nvme_ctrlr_submit_io_request(ns->ctrlr, req); @@ -88,7 +75,6 @@ nvme_ns_cmd_write(struct nvme_namespace *ns, void *payload, uint64_t lba, uint32_t lba_count, nvme_cb_fn_t cb_fn, void *cb_arg) { struct nvme_request *req; - struct nvme_command *cmd; req = nvme_allocate_request_vaddr(payload, lba_count*nvme_ns_get_sector_size(ns), cb_fn, cb_arg); @@ -96,13 +82,7 @@ nvme_ns_cmd_write(struct nvme_namespace *ns, void *payload, uint64_t lba, if (req == NULL) return (ENOMEM); - cmd = &req->cmd; - cmd->opc = NVME_OPC_WRITE; - cmd->nsid = ns->id; - - /* TODO: create a write command data structure */ - *(uint64_t *)&cmd->cdw10 = lba; - cmd->cdw12 = lba_count-1; + nvme_ns_write_cmd(&req->cmd, ns->id, lba, lba_count); nvme_ctrlr_submit_io_request(ns->ctrlr, req); @@ -114,7 +94,6 @@ nvme_ns_cmd_write_bio(struct nvme_namespace *ns, struct bio *bp, nvme_cb_fn_t cb_fn, void *cb_arg) { struct nvme_request *req; - struct nvme_command *cmd; uint64_t lba; uint64_t lba_count; @@ -122,16 +101,9 @@ nvme_ns_cmd_write_bio(struct nvme_namespace *ns, struct bio *bp, if (req == NULL) return (ENOMEM); - cmd = &req->cmd; - cmd->opc = NVME_OPC_WRITE; - cmd->nsid = ns->id; - lba = bp->bio_offset / nvme_ns_get_sector_size(ns); lba_count = bp->bio_bcount / nvme_ns_get_sector_size(ns); - - /* TODO: create a write command data structure */ - *(uint64_t *)&cmd->cdw10 = lba; - cmd->cdw12 = lba_count-1; + nvme_ns_write_cmd(&req->cmd, ns->id, lba, lba_count); nvme_ctrlr_submit_io_request(ns->ctrlr, req); @@ -168,17 +140,13 @@ int nvme_ns_cmd_flush(struct nvme_namespace *ns, nvme_cb_fn_t cb_fn, void *cb_arg) { struct nvme_request *req; - struct nvme_command *cmd; req = nvme_allocate_request_null(cb_fn, cb_arg); if (req == NULL) return (ENOMEM); - cmd = &req->cmd; - cmd->opc = NVME_OPC_FLUSH; - cmd->nsid = ns->id; - + nvme_ns_flush_cmd(&req->cmd, ns->id); nvme_ctrlr_submit_io_request(ns->ctrlr, req); return (0); |