datapath-windows: Suppress flow attribute probe.

[cascardo/ovs.git] / ovn / TODO

diff --git a/ovn/TODO b/ovn/TODO
index 07d66da..356b3ba 100644 (file)
--- a/ovn/TODO
+++ b/ovn/TODO
@@ -1,24 +1,5 @@
 * ovn-controller
 
-*** Determine how to split logical pipeline across physical nodes.
-
-    From the original OVN architecture document:
-
-    The pipeline processing is split between the ingress and egress
-    transport nodes.  In particular, the logical egress processing may
-    occur at either hypervisor.  Processing the logical egress on the
-    ingress hypervisor requires more state about the egress vif's
-    policies, but reduces traffic on the wire that would eventually be
-    dropped.  Whereas, processing on the egress hypervisor can reduce
-    broadcast traffic on the wire by doing local replication.  We
-    initially plan to process logical egress on the egress hypervisor
-    so that less state needs to be replicated.  However, we may change
-    this behavior once we gain some experience writing the logical
-    flows.
-
-    The split pipeline processing split will influence how tunnel keys
-    are encoded.
-
 ** ovn-controller parameters and configuration.
 
 *** SSL configuration.
@@ -48,7 +29,7 @@
     Currently, clients monitor the entire contents of a table.  It
     might make sense to allow clients to monitor only rows that
     satisfy specific criteria, e.g. to allow an ovn-controller to
-    receive only Pipeline rows for logical networks on its hypervisor.
+    receive only Logical_Flow rows for logical networks on its hypervisor.
 
 *** Reducing redundant data and code within ovsdb-server.
 
@@ -93,3 +74,9 @@
    Epstein et al., "What's the Difference? Efficient Set
    Reconciliation Without Prior Context".  (I'm not yet aware of
    previous non-academic use of this technique.)
+
+** Support multiple tunnel encapsulations in Chassis.
+
+   So far, both ovn-controller and ovn-controller-vtep only allow
+   chassis to have one tunnel encapsulation entry.  We should extend
+   the implementation to support multiple tunnel encapsulations.