Openpower: Wait for required dump logs

Changes:
     - Add wait check for dumps required to be generated

Tested:
    - Ran from sandbox.

Change-Id: Ic466738f785b59455759cdf6ff3011597a5f4c75
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/openpower/mpipl/test_mpipl_basic.robot b/openpower/mpipl/test_mpipl_basic.robot
index cbe2754..2f8e47c 100644
--- a/openpower/mpipl/test_mpipl_basic.robot
+++ b/openpower/mpipl/test_mpipl_basic.robot
@@ -33,7 +33,7 @@
     FOR  ${count}  IN RANGE  0  ${MPIPL_LOOP_COUNT}
         Log To Console   MPIPL LOOP_COUNT:${count} execution.
         Tool Initd MP Reboot
-        Required Dumps Should Exist
+        Wait Until Keyword Succeeds  5 min  10 sec  Required Dumps Should Exist
     END
 
 
@@ -45,7 +45,7 @@
     FOR  ${count}  IN RANGE  0  ${MPIPL_LOOP_COUNT}
         Log To Console   MPIPL LOOP_COUNT:${count} execution.
         Redfish Initiated MPIPL
-        Required Dumps Should Exist
+        Wait Until Keyword Succeeds  5 min  10 sec  Required Dumps Should Exist
     END