hdr_ctx is a uint16, so can have CIDs in range of 0 ... 2^16 - 1. I think

someone (me?) must have done 2^(16 - 1) instead.  Ooops.

This commit was SVN r21869.

ompi/mca/pml/csum/pml_csum.c

@@ -75,7 +75,7 @@ mca_pml_csum_t mca_pml_csum = {
         mca_pml_csum_start,
         mca_pml_csum_dump,
         mca_pml_csum_ft_event,
-        32768,
+        65535,
         INT_MAX
     }
 };

ompi/mca/pml/dr/pml_dr.c

@@ -60,7 +60,7 @@ mca_pml_dr_t mca_pml_dr = {
     mca_pml_dr_start,
     mca_pml_dr_dump,
     NULL,
-    32768,
+    65535,
     INT_MAX
     }
 };

ompi/mca/pml/ob1/pml_ob1.c

@@ -65,7 +65,7 @@ mca_pml_ob1_t mca_pml_ob1 = {
         mca_pml_ob1_start,
         mca_pml_ob1_dump,
         mca_pml_ob1_ft_event,
-        32768,
+        65535,
         INT_MAX
     }
 };