Enable setting the stop recovery enabled/disable policy in SGPE Init

Reenable (re)setting STOP_RECOVERY_TRIGGER_ENABLE bit in P9N2_PU_OCB_OCI_OCCFLG2
as part of p9_pm_stop_gpe_init before initializing the Stop GPE

Key_Cronus_Test=PM_REGRESS

Change-Id: Id465e04ace93ccc3e64d47d8530e053bfad92c3a
CQ: SW417906
CMVC-Prereq: 1045730
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54340
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Cronus HW CI <cronushw-ci+hostboot@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Reviewed-by: Gregory S. Still <stillgs@us.ibm.com>
Reviewed-by: Prem Shanker Jha <premjha2@in.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54342
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

src/build/citest/etc/workarounds.presimsetup

@@ -39,9 +39,15 @@ echo "+++ Need to alter where we look for pnor images so they will be picked up
 mkdir -p  $sb/simu/data
 echo "+++ Need to pick up simics fix first"
 sbex -t 1043138
+
+
 chmod +w $sb/simu/data/simicsInfo
 egrep -v "nimbus.pnor|cumulus.pnor" $sb/simu/data/simicsInfo > $sb/simu/data/simicsInfo.new
 mv $sb/simu/data/simicsInfo.new $sb/simu/data/simicsInfo
 echo "IMGS:NIMBUS_PNOR_IMG | FLASH:nimbus.pnor | LOC:SB_CHAIN/images/ppc/lab/flash" >> $sb/simu/data/simicsInfo
 echo "IMGS:BOSTON_PNOR_IMG | FLASH:nimbus.pnor | LOC:SB_CHAIN/images/ppc/lab/flash" >> $sb/simu/data/simicsInfo
 echo "IMGS:CUMULUS_PNOR_IMG | FLASH:cumulus.pnor | LOC:SB_CHAIN/images/ppc/lab/flash" >> $sb/simu/data/simicsInfo
+
+
+echo "+++ Grab HCODE"
+sbex -t 1045730

src/import/chips/p9/procedures/hwp/pm/p9_pm_stop_gpe_init.C

@@ -317,9 +317,6 @@ fapi2::ReturnCode p9_pm_stop_gpe_init(
         .insertFromRight<4, 4>(0xA);    // FIT
         FAPI_TRY(fapi2::putScom(i_target, PU_GPE3_GPETSEL_SCOM, l_data64));
 
-        // @TODO via CQ SW417195: Renable this once FW Simics support is in.
-        //       Writing OCC FLG2 breaks HB CIs
-#if 0
         // Set the Malf Alert Enabled policy to OCCFLG2 reg bit 29
         FAPI_IMP ("Malf Alert Policy Enabled: %d", malfAlertEnable);
 
@@ -335,7 +332,6 @@ fapi2::ReturnCode p9_pm_stop_gpe_init(
         }
 
         FAPI_IMP ("Malf Alert Policy Set to OCC FLAG2 .. now init SGPE");
-#endif
 
         // Boot the STOP GPE
         FAPI_TRY(stop_gpe_init(i_target), "ERROR: failed to initialize Stop GPE");