Symbol: OPA_LINKDOWN_REASON_NEIGHBOR_UNKNOWN
drivers/infiniband/hw/hfi1/chip.c
7058
[OPA_LINKDOWN_REASON_NEIGHBOR_UNKNOWN] = "Neighbor unknown",
drivers/infiniband/hw/hfi1/chip.c
7152
lcl_reason = OPA_LINKDOWN_REASON_NEIGHBOR_UNKNOWN;