diff mbox series

[v4,for-next,2/6] RDMA/bnxt_re: Add disassociate ucontext support

Message ID 1685617837-15725-3-git-send-email-selvin.xavier@broadcom.com (mailing list archive)
State Superseded
Headers show
Series RDMA/bnxt_re: driver update for supporting low latency push | expand

Commit Message

Selvin Xavier June 1, 2023, 11:10 a.m. UTC 
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@broadcom.com>
---
 drivers/infiniband/hw/bnxt_re/main.c | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox series

Patch

diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c
index b43acbe..9cc652e 100644
--- a/drivers/infiniband/hw/bnxt_re/main.c
+++ b/drivers/infiniband/hw/bnxt_re/main.c
@@ -472,6 +472,10 @@  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)
@@ -538,6 +542,7 @@  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,