diff options
Diffstat (limited to 'drivers/nvme/target/admin-cmd.c')
| -rw-r--r-- | drivers/nvme/target/admin-cmd.c | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/drivers/nvme/target/admin-cmd.c b/drivers/nvme/target/admin-cmd.c index 38803576d5e1..e2c6f8b39388 100644 --- a/drivers/nvme/target/admin-cmd.c +++ b/drivers/nvme/target/admin-cmd.c @@ -128,6 +128,36 @@ out: nvmet_req_complete(req, status); } +static void nvmet_execute_get_log_cmd_effects_ns(struct nvmet_req *req) +{ + u16 status = NVME_SC_INTERNAL; + struct nvme_effects_log *log; + + log = kzalloc(sizeof(*log), GFP_KERNEL); + if (!log) + goto out; + + log->acs[nvme_admin_get_log_page] = cpu_to_le32(1 << 0); + log->acs[nvme_admin_identify] = cpu_to_le32(1 << 0); + log->acs[nvme_admin_abort_cmd] = cpu_to_le32(1 << 0); + log->acs[nvme_admin_set_features] = cpu_to_le32(1 << 0); + log->acs[nvme_admin_get_features] = cpu_to_le32(1 << 0); + log->acs[nvme_admin_async_event] = cpu_to_le32(1 << 0); + log->acs[nvme_admin_keep_alive] = cpu_to_le32(1 << 0); + + log->iocs[nvme_cmd_read] = cpu_to_le32(1 << 0); + log->iocs[nvme_cmd_write] = cpu_to_le32(1 << 0); + log->iocs[nvme_cmd_flush] = cpu_to_le32(1 << 0); + log->iocs[nvme_cmd_dsm] = cpu_to_le32(1 << 0); + log->iocs[nvme_cmd_write_zeroes] = cpu_to_le32(1 << 0); + + status = nvmet_copy_to_sgl(req, 0, log, sizeof(*log)); + + kfree(log); +out: + nvmet_req_complete(req, status); +} + static void nvmet_execute_get_log_changed_ns(struct nvmet_req *req) { struct nvmet_ctrl *ctrl = req->sq->ctrl; @@ -208,7 +238,7 @@ static void nvmet_execute_identify_ctrl(struct nvmet_req *req) /* first slot is read-only, only one slot supported */ id->frmw = (1 << 0) | (1 << 1); - id->lpa = (1 << 0) | (1 << 2); + id->lpa = (1 << 0) | (1 << 1) | (1 << 2); id->elpe = NVMET_ERROR_LOG_SLOTS - 1; id->npss = 0; @@ -586,6 +616,9 @@ u16 nvmet_parse_admin_cmd(struct nvmet_req *req) case NVME_LOG_CHANGED_NS: req->execute = nvmet_execute_get_log_changed_ns; return 0; + case NVME_LOG_CMD_EFFECTS: + req->execute = nvmet_execute_get_log_cmd_effects_ns; + return 0; } break; case nvme_admin_identify: |