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nvmf: support transport data block SGL in get_xfer

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Transport Data Block descriptors aren't actually used by the
RDMA transport, but this function will likely be used by
other transports in the future.

Change-Id: Ic2b6a1f3a86e350c7b7258d75964a38338bdd3b5
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/409940
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
This commit is contained in:
Daniel Verkamp 2018-05-03 12:13:09 -07:00
parent 60232f67e4
commit 432e5f655e
1 changed files with 1 additions and 0 deletions
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lib/nvmf/rdma.c
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@ -848,6 +848,7 @@ spdk_nvmf_rdma_request_get_xfer(struct spdk_nvmf_rdma_request *rdma_req)
case SPDK_NVME_SGL_TYPE_BIT_BUCKET:
case SPDK_NVME_SGL_TYPE_SEGMENT:
case SPDK_NVME_SGL_TYPE_LAST_SEGMENT:
case SPDK_NVME_SGL_TYPE_TRANSPORT_DATA_BLOCK:
if (sgl->unkeyed.length == 0) {
xfer = SPDK_NVME_DATA_NONE;
}