It's possible that port ordering could cause the block ID to change
after enabling / detecting TC Flower support. Therefore, fetch the
block_id again after probing.
Fixes: edc2055a2bf7 ("netdev-offload-tc: Flush rules on ingress block when init
tc flow api")
Cc: Dmytro Linkin <[email protected]>
Co-authored-by: Marcelo Leitner <[email protected]>
Signed-off-by: Marcelo Leitner <[email protected]>
Signed-off-by: Aaron Conole <[email protected]>
---
lib/netdev-offload-tc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/netdev-offload-tc.c b/lib/netdev-offload-tc.c
index 875ebef719..8864555d01 100644
--- a/lib/netdev-offload-tc.c
+++ b/lib/netdev-offload-tc.c
@@ -1939,6 +1939,7 @@ netdev_tc_init_flow_api(struct netdev *netdev)
ovsthread_once_done(&multi_mask_once);
}
+ block_id = get_block_id_from_netdev(netdev);
error = tc_add_del_qdisc(ifindex, true, block_id, hook);
if (error && error != EEXIST) {
--
2.25.1
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