diff options
| author | Dasaratharaman Chandramouli <dasaratharaman.chandramouli@intel.com> | 2017-06-08 13:37:47 -0400 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-08-08 14:50:25 -0400 |
| commit | 582faf3150f57b8364ac9d2aa731d7368ada7a4b (patch) | |
| tree | 948506df3db3b3850f829adb6220fe2feb81f58f /drivers/infiniband/hw/mthca | |
| parent | 1cb2fc0db764dae2c484dac5c93824003fe571fb (diff) | |
IB/core: Change port_attr.lid size from 16 to 32 bits
lid field in struct ib_port_attr is increased to 32 bits. This enables core
components to use larger LIDs if needed.
The user ABI is unchanged and return 16 bit values when queried.
Signed-off-by: Dasaratharaman Chandramouli <dasaratharaman.chandramouli@intel.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Don Hiatt <don.hiatt@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/mthca')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_mad.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_mad.c b/drivers/infiniband/hw/mthca/mthca_mad.c index 7df3db71777a..617531f1bfc6 100644 --- a/drivers/infiniband/hw/mthca/mthca_mad.c +++ b/drivers/infiniband/hw/mthca/mthca_mad.c @@ -256,7 +256,7 @@ int mthca_process_mad(struct ib_device *ibdev, in_mad->mad_hdr.method == IB_MGMT_METHOD_SET && in_mad->mad_hdr.attr_id == IB_SMP_ATTR_PORT_INFO && !ib_query_port(ibdev, port_num, &pattr)) - prev_lid = pattr.lid; + prev_lid = (u16)pattr.lid; err = mthca_MAD_IFC(to_mdev(ibdev), mad_flags & IB_MAD_IGNORE_MKEY, |