Force update of OPAL-OCC memory after GPU presence detected

Change-Id: If69a1d46ad88d9a0cbcd18c7217d4cffc33413d3
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/59364
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Christopher J. Cain <cjcain@us.ibm.com>
Reviewed-by: Martha Broyles <mbroyles@us.ibm.com>

2 files changed, 7 insertions, 1 deletions

diff --git a/src/occ_405/amec/amec_sensors_power.c b/src/occ_405/amec/amec_sensors_power.c
index bcd22c9..b9fd358 100755
--- a/src/occ_405/amec/amec_sensors_power.c
+++ b/src/occ_405/amec/amec_sensors_power.c
@@ -894,6 +894,12 @@ void amec_update_gpu_configuration(void)
             G_first_num_gpus_sys = l_num_gpus_sys;
             TRAC_IMP("GPU presence detection completed. GPU configuration for this OCC: 0x%08X, total[%d]",
                      G_curr_proc_gpu_config, G_curr_num_gpus_sys);
+
+            // Only if running OPAL need to notify dcom thread to update GPU presence in HOMER for OPAL
+            if(G_sysConfigData.system_type.kvm)
+            {
+                ssx_semaphore_post(&G_dcomThreadWakeupSem);
+            }
         }
         else if (G_curr_sys_gpu_config != G_first_sys_gpu_config)
         {
diff --git a/src/occ_405/occbuildname.c b/src/occ_405/occbuildname.c
index 315eb55..cb9166f 100755
--- a/src/occ_405/occbuildname.c
+++ b/src/occ_405/occbuildname.c
@@ -34,6 +34,6 @@ volatile const char G_occ_buildname[16] __attribute__((section(".buildname"))) =
 
 #else
 
-volatile const char G_occ_buildname[16] __attribute__((section(".buildname"))) = /*<BuildName>*/  "op_occ_180510a\0"  /*</BuildName>*/ ;
+volatile const char G_occ_buildname[16] __attribute__((section(".buildname"))) = /*<BuildName>*/  "op_occ_180525a\0"  /*</BuildName>*/ ;
 
 #endif