PEL: Fill in host state change callback

If the host is up, start sending PELs.

If the host is off, move all of the PELs that are sent but
not acked back to the queue to be sent again next time.

Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: I66d382a85afc88f6b23367fb515df4dbe5326be1

1 files changed, 12 insertions, 0 deletions

diff --git a/extensions/openpower-pels/host_notifier.hpp b/extensions/openpower-pels/host_notifier.hpp
index 8436e06..1bb7538 100644
--- a/extensions/openpower-pels/host_notifier.hpp
+++ b/extensions/openpower-pels/host_notifier.hpp
@@ -96,6 +96,11 @@ class HostNotifier
     /**
      * @brief Called when the host changes state.
      *
+     * If the new state is host up and there are PELs to send, it
+     * will trigger the first command.  If the new state is off, then
+     * it will transfer any PELs that were sent but not acked yet back
+     * to the queue to be sent again.
+     *
      * @param[in] hostUp - The new host state
      */
     void hostStateChange(bool hostUp);
@@ -124,6 +129,13 @@ class HostNotifier
     void retryTimerExpired();
 
     /**
+     * @brief Stops an in progress command
+     *
+     * In progress meaning after the send but before the response.
+     */
+    void stopCommand();
+
+    /**
      * @brief The PEL repository object
      */
     Repository& _repo;