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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/diag/prdf/mnfgtools/prdfMfgSync.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2014,2015 */
/* [+] 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 */
#include <prdfMfgSync.H>
#include <prdfMfgThresholdMgr.H>
#include <prdfEnums.H>
#include <initservice/initserviceif.H>
namespace PRDF
{
MfgSync& getMfgSync()
{
return PRDF_GET_SINGLETON(theMfgSync);
}
errlHndl_t MfgSync::syncMfgTraceToFsp( ErrorSignature *i_esig,
const PfaData &i_pfaData )
{
#define PRDF_FUNC "[MfgSync::syncMfgTraceToFsp]"
PRDF_ENTER( PRDF_FUNC );
errlHndl_t l_err = NULL;
msg_t *msg = NULL;
do
{
// Only send message to FSP when mailbox is enabled
if( false == isMailboxEnabled() )
{
// mailbox is not enabled, skipping MFG trace sync.
break;
}
uint32_t l_chipID = i_esig->getChipId();
uint32_t l_sigID = i_esig->getSigId();
uint64_t l_data0 = l_chipID;
l_data0 = ((l_data0 << 32) | l_sigID);
msg = msg_allocate();
msg->type = MFG_TRACE_SYNC_TO_FSP;
msg->data[0] = l_data0;
msg->data[1] = (i_pfaData.mruListCount * sizeof(PfaMruListStruct));
if(0 < i_pfaData.mruListCount)
{
msg->extra_data =
malloc(i_pfaData.mruListCount * sizeof(PfaMruListStruct));
memcpy(msg->extra_data,
i_pfaData.mruList,
(i_pfaData.mruListCount * sizeof(PfaMruListStruct)));
}
l_err = sendMboxMsg( msg, false );
if( NULL != l_err )
{
PRDF_ERR( PRDF_FUNC " failed to send mbox msg" );
break;
}
}while(0);
// After sending an asynchronous message, the memory allocated
// to msg and extra_data is automatically deleted.
// We need to free it explicity if the message send failed.
if(NULL != l_err)
{
free( msg->extra_data );
msg_free( msg );
msg = NULL;
}
PRDF_EXIT( PRDF_FUNC );
return l_err;
#undef PRDF_FUNC
}
errlHndl_t MfgSync::sendMboxMsg( msg_t * i_msg, bool i_expectResponse )
{
#define FUNC "[MfgSync::sendMboxMsg]"
PRDF_ENTER( FUNC );
errlHndl_t l_errl = NULL;
PRDF_TRAC( "type: 0x%04x", i_msg->type );
PRDF_TRAC( "data0: 0x%016llx", i_msg->data[0] );
PRDF_TRAC( "data1: 0x%016llx", i_msg->data[1] );
PRDF_TRAC( "extra_data: %p", i_msg->extra_data );
if(true == i_expectResponse)
{
// send a sync message
l_errl = MBOX::sendrecv( MBOX::FSP_PRD_SYNC_MSGQ_ID, i_msg );
}
else
{
// send an async message
l_errl = MBOX::send( MBOX::FSP_PRD_SYNC_MSGQ_ID, i_msg );
}
if( NULL != l_errl )
{
PRDF_TRAC(FUNC " failed to send mbox msg");
}
PRDF_EXIT( FUNC );
return l_errl;
#undef FUNC
}
bool MfgSync::isMailboxEnabled()
{
return INITSERVICE::spBaseServicesEnabled();
}
} // end namespace PRDF
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