diff options
| author |   Joachim Fenkes <fenkes@de.ibm.com> | 2007-07-09 15:32:22 +0200 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2007-07-09 20:12:27 -0700 |
| commit | 8705ce5b90118be93eb8b0ed6f49ca5ff377df24 (patch) | |
| tree | a7d273e77e01a4be09882aae2a8285e31e02aebf /drivers/infiniband/hw/ehca/ehca_classes.h | |
| parent | IB/ehca: Return QP pointer in poll_cq() (diff) | |
| download | linux-dev-8705ce5b90118be93eb8b0ed6f49ca5ff377df24.tar.xz linux-dev-8705ce5b90118be93eb8b0ed6f49ca5ff377df24.zip | |
IB/ehca: Notify consumers of LID/PKEY/SM changes after nondisruptive events
When firmware reports a nondisruptive port configuration change event,
previous versions of the eHCA driver didn't forward the event to consumers
like IPoIB. Add code that determines the type of configuration change by
comparing old and new port attributes and reports it.
Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ehca/ehca_classes.h')
| -rw-r--r-- | drivers/infiniband/hw/ehca/ehca_classes.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ehca/ehca_classes.h b/drivers/infiniband/hw/ehca/ehca_classes.h index f1e0db2ff16c..daf823ea1ace 100644 --- a/drivers/infiniband/hw/ehca/ehca_classes.h +++ b/drivers/infiniband/hw/ehca/ehca_classes.h @@ -87,11 +87,17 @@ struct ehca_eq { struct ehca_eqe_cache_entry eqe_cache[EHCA_EQE_CACHE_SIZE]; }; +struct ehca_sma_attr { + u16 lid, lmc, sm_sl, sm_lid; + u16 pkey_tbl_len, pkeys[16]; +}; + struct ehca_sport { struct ib_cq *ibcq_aqp1; struct ib_qp *ibqp_aqp1; enum ib_rate rate; enum ib_port_state port_state; + struct ehca_sma_attr saved_attr; }; struct ehca_shca { |