osaf/services/saf/amf/amfd/sgproc.cc |  6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)


Problem: Unlock of NPI SU hangs, if more than one CSIs are configured
for one component.

Reason: AMFD created compcsi object for all the CSIs which can go to
the single component. When AMFND gets the assignment message from AMFD,
it assigns one CSI to the component. Since other CSIs remain unassigned,
AMFND never responds to AMFD. This is the reason of hanging of unlock operation.

Fix: While creating comp-csi objects, AMFD should not assign more than
one CSis to a single component for NPI SU.

diff --git a/osaf/services/saf/amf/amfd/sgproc.cc 
b/osaf/services/saf/amf/amfd/sgproc.cc
--- a/osaf/services/saf/amf/amfd/sgproc.cc
+++ b/osaf/services/saf/amf/amfd/sgproc.cc
@@ -129,6 +129,10 @@ uint32_t avd_new_assgn_susi(AVD_CL_CB *c
                l_csi = l_csi->si_list_of_csi_next;
        } /* while(l_csi != AVD_CSI_NULL) */
 
+       /* For NPI SU each component will get only one CSI and that is already 
assigned above.*/
+       if (su->saAmfSUPreInstantiable == false)
+               goto npisu_done;
+
        /* After previous while loop(while (l_csi != NULL)) all the deserving 
components got assigned at least one. Some
           components and csis may be left out. We need to ignore now all 
unassigned comps as they cann't be assigned 
           any csi. Unassigned csis may include those csi, which cann't be 
assigned to any comp and those csi, which 
@@ -176,7 +180,7 @@ uint32_t avd_new_assgn_susi(AVD_CL_CB *c
                }/* if (false == l_csi->assign_flag)*/
                l_csi = l_csi->si_list_of_csi_next;
        }/* while (l_csi != NULL) */
-
+npisu_done:
        /* Log the unassigned csi.*/
        l_csi = si->list_of_csi;
        while ((l_csi != NULL) && (false == l_csi->assign_flag)) {

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