RDMA/ocrdma: Display proper value for max_mw

Signed-off-by: Selvin Xavier <selvin.xavier@emulex.com>
Signed-off-by: Devesh Sharma <devesh.sharma@emulex.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

3 files changed, 3 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/ocrdma/ocrdma.h b/drivers/infiniband/hw/ocrdma/ocrdma.h
index 00b3a296777f..4ea8496c7107 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma.h
+++ b/drivers/infiniband/hw/ocrdma/ocrdma.h
@@ -67,6 +67,7 @@ struct ocrdma_dev_attr {
         int max_mr;
         u64 max_mr_size;
         u32 max_num_mr_pbl;
+        int max_mw;
         int max_fmr;
         int max_map_per_fmr;
         int max_pages_per_frmr;
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
index 6eedd2d56d85..f1ec9d9a7224 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
@@ -1016,6 +1016,7 @@ static void ocrdma_get_attr(struct ocrdma_dev *dev,
         attr->local_ca_ack_delay = (rsp->max_pd_ca_ack_delay &
                                     OCRDMA_MBX_QUERY_CFG_CA_ACK_DELAY_MASK) >>
             OCRDMA_MBX_QUERY_CFG_CA_ACK_DELAY_SHIFT;
+        attr->max_mw = rsp->max_mw;
         attr->max_mr = rsp->max_mr;
         attr->max_mr_size = ~0ull;
         attr->max_fmr = 0;
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
index 2b56c4288680..95eeeeb1251b 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
@@ -89,7 +89,7 @@ int ocrdma_query_device(struct ib_device *ibdev, struct ib_device_attr *attr)
         attr->max_cq = dev->attr.max_cq;
         attr->max_cqe = dev->attr.max_cqe;
         attr->max_mr = dev->attr.max_mr;
-        attr->max_mw = 0;
+        attr->max_mw = dev->attr.max_mw;
         attr->max_pd = dev->attr.max_pd;
         attr->atomic_cap = 0;
         attr->max_fmr = 0;