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nvmf: Each listen addr gets its own PORT ID

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PORT IDs indicate hardware failure domains according
to the NVMf specification, which means they should
indicate which transport addresses are on the same
NIC. Unfortunately, that doesn't really make sense for
IP-based fabrics because IP addresses can move. The
safest way to present this is to show all IP addresses
as part of different subsystem ports.

Change-Id: I056a50c69be70b4fbf1f896e684ce65bd792241e
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
This commit is contained in:
Ben Walker 2016-07-25 10:25:42 -07:00 committed by Benjamin Walker
parent 8e1a8b8752
commit 052be2f540
1 changed files with 1 additions and 1 deletions
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2
lib/nvmf/subsystem.c
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@ -231,7 +231,7 @@ spdk_format_discovery_log(struct spdk_nvmf_discovery_log_page *disc_log, uint32_
break;
}
entry = &disc_log->entries[numrec];
entry->portid = subsystem->num;
entry->portid = numrec;
entry->cntlid = 0xffff;
entry->subtype = subsystem->subtype;
snprintf(entry->subnqn, sizeof(entry->subnqn), "%s", subsystem->subnqn);