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nvmf: report support for multiple ports and controllers

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The NVMe-oF subsystems that our target exposes may have multiple
subsystem ports and multiple controllers; report these in the Identify
Controller data structure Controller Multi-Path I/O Capabilities field.

Change-Id: I5f1d4ce91698fe6abd281fdc022b6e3b37efd3ef
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/406244
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This commit is contained in:
Daniel Verkamp 2018-04-03 14:09:40 -07:00 committed by Jim Harris
parent 3165d0c070
commit 1ec2c81bbc
1 changed files with 2 additions and 0 deletions
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lib/nvmf/ctrlr.c
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@ -1164,6 +1164,8 @@ spdk_nvmf_ctrlr_identify_ctrlr(struct spdk_nvmf_ctrlr *ctrlr, struct spdk_nvme_c
cdata->kas = 10;
cdata->rab = 6;
cdata->cmic.multi_port = 1;
cdata->cmic.multi_host = 1;
cdata->oaes.ns_attribute_notices = 1;
cdata->ctratt.host_id_exhid_supported = 1;
cdata->aerl = 0;