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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/isteps/istep08/call_host_set_voltages.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2016 */
/* [+] International Business Machines Corp. */
/* */
/* */
/* Licensed under the Apache License, Version 2.0 (the "License"); */
/* you may not use this file except in compliance with the License. */
/* You may obtain a copy of the License at */
/* */
/* http://www.apache.org/licenses/LICENSE-2.0 */
/* */
/* Unless required by applicable law or agreed to in writing, software */
/* distributed under the License is distributed on an "AS IS" BASIS, */
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */
/* implied. See the License for the specific language governing */
/* permissions and limitations under the License. */
/* */
/* IBM_PROLOG_END_TAG */
/******************************************************************************/
// Includes
/******************************************************************************/
#include <stdint.h>
#include <trace/interface.H>
#include <errl/errlentry.H>
#include <initservice/isteps_trace.H>
#include <initservice/initserviceif.H>
#include <isteps/hwpisteperror.H>
// targeting support
#include <targeting/common/commontargeting.H>
#include <targeting/common/utilFilter.H>
#include <errl/errlmanager.H>
#include <fapi2/target.H>
#include <fapi2/plat_hwp_invoker.H>
#include <p9_setup_evid.H>
#include <hbToHwsvVoltageMsg.H>
using namespace TARGETING;
using namespace ERRORLOG;
using namespace ISTEP_ERROR;
namespace ISTEP_08
{
//*****************************************************************************
// call_host_set_voltages()
//*****************************************************************************
void* call_host_set_voltages(void *io_pArgs)
{
TRACFCOMP(ISTEPS_TRACE::g_trac_isteps_trace,
"call_host_set_voltages enter");
errlHndl_t l_err = NULL;
TargetHandleList l_procList;
IStepError l_stepError;
bool l_noError = true;
do
{
// Get the system's procs
getAllChips( l_procList,
TYPE_PROC,
true ); // true: return functional procs
// Iterate over the found procs calling p9_setup_evid
for( const auto & l_procTarget : l_procList )
{
// Cast to fapi2 target
const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>
l_fapiProcTarget( l_procTarget );
TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
"Running p9_setup_evid HWP on processor target %.8X",
get_huid( l_procTarget ) );
FAPI_INVOKE_HWP( l_err,
p9_setup_evid,
l_fapiProcTarget,
APPLY_VOLTAGE_SETTINGS);
if( l_err )
{
TRACFCOMP(ISTEPS_TRACE::g_trac_isteps_trace,
"Error running p9_setup_evid on processor target %.8X",
get_huid( l_procTarget ) );
l_stepError.addErrorDetails( l_err );
errlCommit( l_err, HWPF_COMP_ID );
l_noError = false;
}
} // Processor Loop
if( l_noError )
{
#if 0 // TODO RTC: 160517 - Uncomment the call to send processor voltage data to HWSV
//If FSP is present, send voltage information to HWSV
if( INITSERVICE::spBaseServicesEnabled() )
{
l_err = platform_set_nest_voltages();
if( l_err )
{
TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
"Error in call_host_set_voltages::platform_set_nest_voltages()")
// Create IStep error log and cross reference occurred error
l_stepError.addErrorDetails( l_err );
//Commit Error
errlCommit( l_err, ISTEP_COMP_ID );
}
}
#endif
}
}while( 0 );
TRACFCOMP(ISTEPS_TRACE::g_trac_isteps_trace,
"call_host_set_voltages exit");
// end task, returning any errorlogs to IStepDisp
return l_stepError.getErrorHandle();
}
}; // end namespace
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