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nvmf: process the submission error code for NVMe I/O commands

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Change-Id: I4e91ebea1b96f09bafa1fb23f2d9c5d9f79125af
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
This commit is contained in:
Changpeng Liu 2016-06-17 00:55:34 +08:00 committed by Daniel Verkamp
parent e42e4e8056
commit 8be572ef20
1 changed files with 18 additions and 13 deletions
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31
lib/nvmf/nvmf_io_cmd.c
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@ -109,31 +109,36 @@ nvmf_process_io_cmd(struct nvmf_session *session,
lba_address, lba_count);
spdk_trace_record(TRACE_NVMF_LIB_READ_START, 0, 0,
(uint64_t)req_state->fabric_rx_ctx, 0);
spdk_nvme_ns_cmd_read(ns, qpair,
buf, lba_address, lba_count,
nvmf_complete_cmd,
(void *)req_state, io_flags);
rc = spdk_nvme_ns_cmd_read(ns, qpair,
buf, lba_address, lba_count,
nvmf_complete_cmd,
(void *)req_state, io_flags);
} else {
SPDK_TRACELOG(SPDK_TRACE_NVMF, "nvmf_process_io_cmd: Write; lba address %lx, lba count %x\n",
lba_address, lba_count);
spdk_trace_record(TRACE_NVMF_LIB_WRITE_START, 0, 0,
(uint64_t)req_state->fabric_rx_ctx, 0);
spdk_nvme_ns_cmd_write(ns, qpair,
buf, lba_address, lba_count,
nvmf_complete_cmd,
(void *)req_state, io_flags);
rc = spdk_nvme_ns_cmd_write(ns, qpair,
buf, lba_address, lba_count,
nvmf_complete_cmd,
(void *)req_state, io_flags);
}
break;
default:
SPDK_TRACELOG(SPDK_TRACE_NVMF, "RAW Passthrough: I/O Opcode %x\n", cmd->opc);
cmd->nsid = nsid;
spdk_nvme_ctrlr_cmd_io_raw(ctrlr, qpair,
cmd,
buf, len,
nvmf_complete_cmd,
(void *)req_state);
rc = spdk_nvme_ctrlr_cmd_io_raw(ctrlr, qpair,
cmd,
buf, len,
nvmf_complete_cmd,
(void *)req_state);
break;
}
if (rc) {
SPDK_ERRLOG("nvmf_process_io_cmd: Failed to submit Opcode %x\n", cmd->opc);
response->status.sc = SPDK_NVME_SC_INTERNAL_DEVICE_ERROR;
}
return rc;
}