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nvme/rdma: Support directly connect via trid

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Preivously, we only supports probe the NVMf target
via discovery info, now we can support to directly
to connect it.

Change-Id: I08ce1d95de6744286357e68b48c97b773b902ac8
Signed-off-by: Ziye Yang <ziye.yang@intel.com>
This commit is contained in:
Ziye Yang 2017-01-12 13:21:53 +08:00 committed by Daniel Verkamp
parent f348a09b50
commit d61ddd3c93
2 changed files with 5 additions and 2 deletions
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6
lib/nvme/nvme_rdma.c
View File

@ -1151,9 +1151,11 @@ nvme_rdma_ctrlr_scan(const struct spdk_nvme_transport_id *discovery_trid,
rc = nvme_fabrics_get_log_discovery_page(discovery_ctrlr, buffer, sizeof(buffer));
if (rc < 0) {
SPDK_ERRLOG("nvme_fabrics_get_log_discovery_page error\n");
SPDK_TRACELOG(SPDK_TRACE_NVME, "nvme_fabrics_get_log_discovery_page error\n");
nvme_ctrlr_destruct(discovery_ctrlr);
return -1;
/* It is not a discovery_ctrlr info and try to directly connect it */
rc = nvme_ctrlr_probe(discovery_trid, NULL, probe_cb, cb_ctx);
return rc;
}
log_page = (struct spdk_nvmf_discovery_log_page *)buffer;

1
test/nvmf/host/identify.sh
View File

@ -32,6 +32,7 @@ bdevs="$bdevs $($rpc_py construct_malloc_bdev $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SI
$rpc_py construct_nvmf_subsystem Virtual nqn.2016-06.io.spdk:cnode1 'transport:RDMA traddr:192.168.100.8 trsvcid:4420' '' -s SPDK00000000000001 -n "$bdevs"
$rootdir/examples/nvme/identify/identify -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT" -n nqn.2014-08.org.nvmexpress.discovery -t all
$rootdir/examples/nvme/identify/identify -a "$NVMF_FIRST_TARGET_IP" -s "$NVMF_PORT" -n nqn.2016-06.io.spdk:cnode1 -t all
sync
$rpc_py delete_nvmf_subsystem nqn.2016-06.io.spdk:cnode1