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authorHiatt, Don <don.hiatt@intel.com>2017-08-14 14:17:43 -0400
committerDoug Ledford <dledford@redhat.com>2017-08-18 14:47:37 -0400
commit62ede7779904bc75bdd84f1ff0016113956ce3b4 (patch)
treee2040ddaa9a485db2cfc700b75b30004140c9c89 /drivers/infiniband/hw/mlx5/mad.c
parentb0e32e20e3c63778d8c20a40d8bec8b18baffecb (diff)
Add OPA extended LID support
This patch series primarily increases sizes of variables that hold lid values from 16 to 32 bits. Additionally, it adds a check in the IB mad stack to verify a properly formatted MAD when OPA extended LIDs are used. Signed-off-by: Don Hiatt <don.hiatt@intel.com> Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx5/mad.c')
-rw-r--r--drivers/infiniband/hw/mlx5/mad.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx5/mad.c b/drivers/infiniband/hw/mlx5/mad.c
index cd2264ac88ae..18cfe5bf0fa3 100644
--- a/drivers/infiniband/hw/mlx5/mad.c
+++ b/drivers/infiniband/hw/mlx5/mad.c
@@ -78,7 +78,7 @@ static int process_mad(struct ib_device *ibdev, int mad_flags, u8 port_num,
u16 slid;
int err;
- slid = in_wc ? ib_slid_cpu16(in_wc->slid) : be16_to_cpu(IB_LID_PERMISSIVE);
+ slid = in_wc ? ib_lid_cpu16(in_wc->slid) : be16_to_cpu(IB_LID_PERMISSIVE);
if (in_mad->mad_hdr.method == IB_MGMT_METHOD_TRAP && slid == 0)
return IB_MAD_RESULT_SUCCESS | IB_MAD_RESULT_CONSUMED;