Messages in this thread Patch in this message | | | From | Santosh Shilimkar <> | Subject | [net-next][PATCH v3 09/13] RDS: IB: handle the RDMA CM time wait event | Date | Tue, 1 Mar 2016 15:20:50 -0800 |
| |
Drop the RDS connection on RDMA_CM_EVENT_TIMEWAIT_EXIT so that it can reconnect and resume.
While testing fastreg, this error happened in couple of tests but was getting un-noticed.
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com> --- net/rds/rdma_transport.c | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/net/rds/rdma_transport.c b/net/rds/rdma_transport.c index 4f4b3d8..7220beb 100644 --- a/net/rds/rdma_transport.c +++ b/net/rds/rdma_transport.c @@ -117,6 +117,14 @@ int rds_rdma_cm_event_handler(struct rdma_cm_id *cm_id, rds_conn_drop(conn); break; + case RDMA_CM_EVENT_TIMEWAIT_EXIT: + if (conn) { + pr_info("RDS: RDMA_CM_EVENT_TIMEWAIT_EXIT event: dropping connection %pI4->%pI4\n", + &conn->c_laddr, &conn->c_faddr); + rds_conn_drop(conn); + } + break; + default: /* things like device disconnect? */ printk(KERN_ERR "RDS: unknown event %u (%s)!\n", -- 1.9.1
| |