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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/isteps/istep10/call_host_rng_bist.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2015,2019 */
/* [+] 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 */
/**
@file call_host_rng_bist.C
*
* Support file for IStep: nest_chiplets
* Nest Chiplets
*
* HWP_IGNORE_VERSION_CHECK
*
*/
/******************************************************************************/
// Includes
/******************************************************************************/
#include <stdint.h>
#include <trace/interface.H>
#include <initservice/taskargs.H>
#include <errl/errlentry.H>
#include <isteps/hwpisteperror.H>
#include <errl/errludtarget.H>
#include <errl/errlreasoncodes.H>
#include <initservice/isteps_trace.H>
#include <initservice/initserviceif.H>
// targeting support
#include <targeting/common/commontargeting.H>
#include <targeting/common/utilFilter.H>
// MVPD
#include <devicefw/userif.H>
#include <vpd/mvpdenums.H>
#include <fapi2/plat_hwp_invoker.H>
#include <p9_rng_init_phase1.H>
namespace ISTEP_10
{
using namespace ISTEP;
using namespace ISTEP_ERROR;
using namespace ERRORLOG;
using namespace TARGETING;
//******************************************************************************
// wrapper function to call host_rng_bist
//******************************************************************************
void* call_host_rng_bist( void *io_pArgs )
{
errlHndl_t l_err = NULL;
IStepError l_StepError;
TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
"call_host_rng_bist entry" );
//
// get a list of all the procs in the system
//
TARGETING::TargetHandleList l_cpuTargetList;
getAllChips(l_cpuTargetList, TYPE_PROC);
// Loop through all processors including master
for (const auto & l_cpu_target: l_cpuTargetList)
{
const fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP>l_fapi2_proc_target(
l_cpu_target);
// Check for functional NX
TARGETING::TargetHandleList l_nxTargetList;
getChildChiplets(l_nxTargetList, l_cpu_target, TYPE_NX, true);
if (l_nxTargetList.empty())
{
TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
"p9_rng_init_phase1: no functional NX found for proc %.8X",
TARGETING::get_huid(l_cpu_target));
continue;
}
TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
"Running p9_rng_init_phase1 HWP on processor target %.8X",
TARGETING::get_huid(l_cpu_target) );
FAPI_INVOKE_HWP(l_err, p9_rng_init_phase1, l_fapi2_proc_target);
if(l_err)
{
TRACFCOMP(ISTEPS_TRACE::g_trac_isteps_trace,
"ERROR: call p9_rng_init_phase1, PLID=0x%x, rc=0x%.4X",
l_err->plid(), l_err->reasonCode());
for (const auto l_callout : l_err->getUDSections(
HWPF_COMP_ID,
ERRORLOG::ERRL_UDT_CALLOUT))
{
if(reinterpret_cast<HWAS::callout_ud_t*>
(l_callout)->type == HWAS::HW_CALLOUT)
{
for (const auto & l_nxTarget: l_nxTargetList)
{
l_err->addHwCallout( l_nxTarget,
HWAS::SRCI_PRIORITY_HIGH,
HWAS::DELAYED_DECONFIG,
HWAS::GARD_NULL );
}
}
}
l_StepError.addErrorDetails(l_err);
errlCommit(l_err, HWPF_COMP_ID);
}
} // end of going through all processors
TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
"call_host_rng_bist exit");
return l_StepError.getErrorHandle();
}
}; // end namespace
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