commit 3005f6dd00576bd7b9a6dd65f14277e39072a6f2
author Shad Ansari <shad@opennetworking.org> Wed Jul 11 17:06:34 2018 +0000
committer Jonathan Hart <jono@opennetworking.org> Wed Jul 11 17:59:06 2018 +0000
tree 5343b81811b727ca6bd0af0fca96d802100866f5
parent a52a6a76c209fd8a07a662ee743241f07d55fd62

Revert "VOL-1030 Ignore bulk flow update if OLT is operational down."

This reverts commit c400bed3fe9790f00629d0be5c157a66f1723b4f.

This patch is likely working around the symptoms of the real issue.
Reverting so that we can fix the root cause of the voltha hang when
the openolt driver is killed (or OLT is restarted).

Change-Id: I276aa841587af13d6f4c8016dd02e8896c7ea647

voltha/adapters/openolt/openolt_device.py

diff --git a/voltha/adapters/openolt/openolt_device.py b/voltha/adapters/openolt/openolt_device.py
index df8be5c..57025be 100644
--- a/voltha/adapters/openolt/openolt_device.py
+++ b/voltha/adapters/openolt/openolt_device.py
@@ -856,10 +856,6 @@
                 hex(ord(vendor_specific[3]) & 0x0f)[2:]])
 
     def update_flow_table(self, flows):
-        if self.is_down():
-            self.log.info('OLT is down, ignore update flow table')
-            return
-
         device = self.adapter_agent.get_device(self.device_id)
         self.log.debug('update flow table', number_of_flows=len(flows))
         in_port = None