[ovs-dev] [OVN Patch v4 1/4] northd: Disable parallel processing for logical_dp_groups

[anton.ivanov at cambridgegreys.com]

From: Anton Ivanov <anton.ivanov at cambridgegreys.com>

Work on improving processing with dp_groups enabled has
discovered that the locking mechanism presently in use
is not reliable. Disabling parallel processing if dp_groups
are enabled until the root cause is determined and fixed.

Signed-off-by: Anton Ivanov <anton.ivanov at cambridgegreys.com>
---
 northd/ovn-northd.c | 2 +-
 ovs                 | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/northd/ovn-northd.c b/northd/ovn-northd.c
index af413aba4..8c653cf52 100644
--- a/northd/ovn-northd.c
+++ b/northd/ovn-northd.c
@@ -12861,7 +12861,7 @@ build_lswitch_and_lrouter_flows(struct hmap *datapaths, struct hmap *ports,
         }
     }
 
-    if (use_parallel_build) {
+    if (use_parallel_build && (!use_logical_dp_groups)) {
         struct hmap *lflow_segs;
         struct lswitch_flow_build_info *lsiv;
         int index;
-- 
2.20.1