Add driver disassociation support. Driver uses the APIs
rdma_user_mmap_io api while mapping the IO pages to user space.
Add empty stub for disassociate ucontext.
Signed-off-by: Selvin Xavier <selvin.xavier@xxxxxxxxxxxx>
---
drivers/infiniband/hw/bnxt_re/main.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c
index 1d361eb..a866951 100644
--- a/drivers/infiniband/hw/bnxt_re/main.c
+++ b/drivers/infiniband/hw/bnxt_re/main.c
@@ -466,6 +466,10 @@ static int bnxt_re_net_stats_ctx_alloc(struct bnxt_re_dev *rdev,
return rc;
}
+static void bnxt_re_disassociate_ucontext(struct ib_ucontext *ibcontext)
+{
+}
+
/* Device */
static struct bnxt_re_dev *bnxt_re_from_netdev(struct net_device *netdev)
@@ -532,6 +536,7 @@ static const struct ib_device_ops bnxt_re_dev_ops = {
.destroy_qp = bnxt_re_destroy_qp,
.destroy_srq = bnxt_re_destroy_srq,
.device_group = &bnxt_re_dev_attr_group,
+ .disassociate_ucontext = bnxt_re_disassociate_ucontext,
.get_dev_fw_str = bnxt_re_query_fw_str,
.get_dma_mr = bnxt_re_get_dma_mr,
.get_hw_stats = bnxt_re_ib_get_hw_stats,
--
2.5.5
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