Fix bugs from fabric.p4

 - Incorrect selector for hashed table
 - Incorrect counter type for port counter

Change-Id: I04af95bfbb17b9ca407313b3b3bfdfa9efbf1fa4
diff --git a/pipelines/fabric/src/main/resources/p4c-out/bmv2/fabric.p4info b/pipelines/fabric/src/main/resources/p4c-out/bmv2/fabric.p4info
index 80e0880..d028872 100644
--- a/pipelines/fabric/src/main/resources/p4c-out/bmv2/fabric.p4info
+++ b/pipelines/fabric/src/main/resources/p4c-out/bmv2/fabric.p4info
@@ -579,7 +579,7 @@
     alias: "egress_port_counter"
   }
   spec {
-    unit: PACKETS
+    unit: BOTH
   }
   size: 511
 }
@@ -590,7 +590,7 @@
     alias: "ingress_port_counter"
   }
   spec {
-    unit: PACKETS
+    unit: BOTH
   }
   size: 511
 }