C++ TargetHandleList::size方法代码示例

//Analyze a subset of chips in a Domain...
//This is a mini analysis of some of the chips in the Fabric Domain.
int32_t FabricDomain::AnalyzeTheseChips(STEP_CODE_DATA_STRUCT & serviceData,
                                        ATTENTION_TYPE attentionType,
                                        TARGETING::TargetHandleList & i_chips)
{
    using namespace TARGETING ;
    PRDF_DENTER( "FabricDomain::AnalyzeTheseChips" );
    int32_t l_rc = ~SUCCESS;

    PRDF_DTRAC( "FabricDomain::AnalyzeTheseChips:: Domain ID = 0x%X", GetId() );

    if(i_chips.size() != 0)
    {

        for (TargetHandleList::iterator i = i_chips.begin(); i != i_chips.end(); ++i)
        {
            PRDF_DTRAC( "FabricDomain::AnalyzeTheseChips::Before--chip=0x%X",
                        PlatServices::getHuid(*i));
        }

        OrderTheseChips(attentionType, i_chips);

        for (TargetHandleList::iterator i = i_chips.begin(); i != i_chips.end(); ++i)
        {
            PRDF_DTRAC( "FabricDomain::AnalyzeTheseChips::After--chip=0x%X",
                        PlatServices::getHuid(*i) );
        }
        //After the Order function is called the first chip should contain the chip to look at.
        //Look here for the correct LookUp function.  I don't think this is working.
        RuleChip * l_fabChip = FindChipInTheseChips(i_chips[0], i_chips);
        PRDF_DTRAC( "FabricDomain::AnalyzeTheseChips::Analyzing this one: 0x%X",
                    l_fabChip->GetId() );
        if(NULL != l_fabChip)
        {
            l_rc = l_fabChip->Analyze(serviceData, attentionType);
        }
        else
        {
            PRDF_DTRAC( "FabricDomain::AnalyzeTheseChips::l_fabChip is NULL" );
            l_rc = ~SUCCESS;
        }
    }
    else
    {
        PRDF_DTRAC( "FabricDomain::AnalyzeTheseChips::i_chips = %d",
                    i_chips.size() );
    }

    //Get P7 chip Global FIR data for FFDC
    for (TargetHandleList::iterator i = i_chips.begin(); i != i_chips.end(); ++i)
    {
        RuleChip * l_fabChip = FindChipInTheseChips(*i, i_chips);
        l_fabChip->CaptureErrorData(
                                    serviceData.service_data->GetCaptureData(),
                                    Util::hashString("GlobalFIRs"));
    }


    PRDF_DEXIT( "FabricDomain::AnalyzeTheseChips" );
    return l_rc;
}

//.........这里部分代码省略.........
            if (errl)
            {
               TRACFCOMP(ISTEPS_TRACE::g_trac_isteps_trace,
                               "collectGard returned error; breaking out");
                break;
            }
        }
        else
        {
            TRACFCOMP(ISTEPS_TRACE::g_trac_isteps_trace, "Normal IPL mode");

            errl = collectGard();
            if(errl)
            {
                TRACFCOMP(ISTEPS_TRACE::g_trac_isteps_trace,
                   "collectGard returned error; breaking out");
                break;
            }

            if (errl == NULL)
            {
                //  check and see if we still have enough hardware to continue
                errl = checkMinimumHardware();
                if(errl)
                {
                    TRACFCOMP(ISTEPS_TRACE::g_trac_isteps_trace,
                      "check minimum hardware returned error; breaking out");
                    break;
                }
            }
            // If targets are deconfigured as a result of host_gard, they are
            // done so using the PLID as the reason for deconfiguration.  This
            // triggers the reconfigure loop attribute to be set, which causes
            // undesirable behavior, so we need to reset it here:

            // Read current value
            TARGETING::ATTR_RECONFIGURE_LOOP_type l_reconfigAttr =
                l_pTopLevel->getAttr<TARGETING::ATTR_RECONFIGURE_LOOP>();
            // Turn off deconfigure bit
            l_reconfigAttr &= ~TARGETING::RECONFIGURE_LOOP_DECONFIGURE;
            // Write back to attribute
            l_pTopLevel->setAttr<TARGETING::ATTR_RECONFIGURE_LOOP>
                    (l_reconfigAttr);
        }

        // Send message to FSP sending HUID of EX chip associated with
        // master core
        msg_t * core_msg = msg_allocate();
        core_msg->type = SBE::MSG_IPL_MASTER_CORE;
        const TARGETING::Target*  l_masterCore  = TARGETING::getMasterCore( );

         /*@    errorlog tag
          *  @errortype      ERRL_SEV_CRITICAL_SYS_TERM
          *  @moduleid       MOD_HOST_GARD
          *  @reasoncode     RC_MASTER_CORE_NULL
          *  @userdata1      0
          *  @userdata2      0
          *  @devdesc        HWAS host_gard: no masterCore found
          */
        if (l_masterCore == NULL)
        {
            TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
                "No masterCore Found" );
            const bool hbSwError = true;
            errl = new ERRORLOG::ErrlEntry
                    (ERRORLOG::ERRL_SEV_CRITICAL_SYS_TERM,
                     HWAS::MOD_HOST_GARD,
                     HWAS::RC_MASTER_CORE_NULL,
                     0, 0, hbSwError);
            break;
        }
        // Get the EX chip associated with the master core as that is the
        // chip that
        //   has the IS_MASTER_EX attribute associated with it
        TARGETING::TargetHandleList targetList;
        getParentAffinityTargets(targetList,
                             l_masterCore,
                             TARGETING::CLASS_UNIT,
                             TARGETING::TYPE_EX);
        HWAS_ASSERT(targetList.size() == 1,
             "HWAS host_gard: Incorrect EX chip(s) associated with masterCore");
        core_msg->data[0] = 0;
        core_msg->data[1] = TARGETING::get_huid( targetList[0] );
        core_msg->extra_data = NULL;
        TRACFCOMP(ISTEPS_TRACE::g_trac_isteps_trace,
              "Sending MSG_MASTER_CORE message with HUID %08x",
              core_msg->data[1]);
        errl = MBOX::send(MBOX::IPL_SERVICE_QUEUE,core_msg);
        if (errl)
        {
            TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
                      ERR_MRK"MBOX::send failed sending Master Core message");
            msg_free(core_msg);
            break;
        }
    } while (0);

    TRACDCOMP( ISTEPS_TRACE::g_trac_isteps_trace, "host_gard exit" );
    return errl;
}

//*****************************************************************************
// resetBackupTopology
//*****************************************************************************
errlHndl_t resetBackupTopology(
                              uint32_t i_oscPos,
                              const TARGETING::TargetHandle_t& i_procOscTgt,
                              const TARGETING::TargetHandleList& i_badChipList,
                              bool i_informPhyp)
{
    TOD_ENTER("resetBackupTopology");
    errlHndl_t l_err = nullptr;

    // Put the handle to the firmware_request request struct
    // out here so it is easier to free later
    hostInterfaces::hbrt_fw_msg *l_req_fw_msg = nullptr;
    hostInterfaces::hbrt_fw_msg *l_resp_fw_msg = nullptr;

    do
    {
        if ((nullptr == g_hostInterfaces) ||
            (nullptr == g_hostInterfaces->firmware_request))
        {
            TOD_ERR("resetBackupTopology: "
                    "Hypervisor firmware_request interface not linked");

            /*@
             * @errortype
             * @severity     ERRL_SEV_UNRECOVERABLE
             * @moduleid     TOD_RT_TOPOLOGY_RESET_BACKUP
             * @reasoncode   TOD_RT_NULL_FIRMWARE_REQUEST_PTR
             * @userdata1    None
             * @userdata2    None
             * @devdesc      Host interfaces are not initialized
             * @custdesc     An internal error occurred. This will
             *               force the Time of Day function to run
             *               with complete redundancy.
             */
            l_err = new ErrlEntry( ERRL_SEV_UNRECOVERABLE,
                                   TOD_RT_TOPOLOGY_RESET_BACKUP,
                                   TOD_RT_NULL_FIRMWARE_REQUEST_PTR,
                                   0, 0, true);

            break;
        }

        // The format of the data to be sent, according to the document
        // "Handle PRD Request for resetting backup TOD topology" is as follows
        // All data members below are 4 bytes long (32 bits)
        // Ordinal ID - 0xFFFFFFFF means no OSC to be avoided
        // HUID of the node - This field should be considered only if Ordinal
        //                    ID is NOT set to 0xFFFFFFFF otherwise it is set
        //                    to 0
        // HUID of the first processor
        // HUID of the second processor, etc

        // Check if we get conflicting data, if so send a Trace out
        if ((0xFFFFFFFF == i_oscPos) && (nullptr != i_procOscTgt))
        {
           TOD_ERR("Conflicting input data, input oscillator position "
                   "(i_oscPos) has value 0xFFFFFFFF, meaning no oscillator "
                   "to be avoided but input oscillator target (i_procOscTgt) "
                   "has a valid value" );
        }
        else if ((0xFFFFFFFF != i_oscPos) && (nullptr == i_procOscTgt))
        {
           TOD_ERR("Conflicting input data, input oscillator position "
                   "(i_oscPos) has value 0x%X, meaning avoid oscillator "
                   "but input oscillator target (i_procOscTgt) "
                   "has a NULL value", i_oscPos);
        }
        // Flag to determine if the OSC data will be added to the data
        bool l_addOscData = (0xFFFFFFFF != i_oscPos) &&
                            (nullptr != i_procOscTgt);

        // Default the request data size to the size of the
        // GenericFspMboxMessage_t minus the size of the
        // GenericFspMboxMessage_t's data.  The size of the
        // GenericFspMboxMessage_t's data will be added later
        uint32_t l_req_data_size = sizeof(GenericFspMboxMessage_t) -
                                   sizeof(GenericFspMboxMessage_t::data);

        // Add to the request data size iff there is data needing to be passed
        if (i_badChipList.size() > 0)
        {
            // if the bad chip list has any items then increase size to
            // accommodate for an ordinal ID and a HUID, regardless if
            // they have relevant data or not, because they are expected
            // before the HUID list.
            l_req_data_size += (MSG_OSC_SIZE_OF_DETAILS * sizeof(uint32_t)) +
                               (i_badChipList.size() * sizeof(uint32_t));
        }
        else if (l_addOscData)
        {
            // if there is a valid OSC then accommodate for an ordinal ID
            // and HUID of node, but don't need space for HUID list because,
            // if we are here, the list is empty
            l_req_data_size += (MSG_OSC_SIZE_OF_DETAILS * sizeof(uint32_t));
        }

        // The request data size must be at a minimum the size of the
//.........这里部分代码省略.........

int32_t FabricDomain::OrderTheseChips(ATTENTION_TYPE attentionType,
                                      TARGETING::TargetHandleList & i_chips)
{
    using namespace PluginDef;
    using namespace TARGETING;
    PRDF_DENTER( "FabricDomain::OrderTheseChips" );

    uint32_t l_internalOnlyCount = 0;
    uint64_t l_externalDrivers[i_chips.size()];
    uint64_t l_wofValues[i_chips.size()];
    bool l_internalCS[i_chips.size()];

    union { uint64_t * u; CPU_WORD * c; } ptr;

    uint32_t l_chip = 0;
    uint32_t l_chipToFront = 0;
    // Get internal setting and external driver list for each chip.
    for (TargetHandleList::iterator i = i_chips.begin(); i != i_chips.end(); ++i)
    {

        RuleChip * l_fabChip = FindChipInTheseChips(*i, i_chips);

        ptr.u = &l_externalDrivers[l_chip];
        BitString l_externalChips(i_chips.size(), ptr.c);
        TargetHandleList l_tmpList;

        if(l_fabChip != NULL)
        {
            // Call "GetCheckstopInfo" plugin.
            ExtensibleChipFunction * l_extFunc
                = l_fabChip->getExtensibleFunction("GetCheckstopInfo");

            (*l_extFunc)(l_fabChip,
                     bindParm<bool &, TargetHandleList &, uint64_t &>
                        (l_internalCS[l_chip],
                         l_tmpList,
                         l_wofValues[l_chip]
                     )
            );
        }
        else
        {
            l_internalCS[l_chip] = false;
            PRDF_DTRAC( "FabricDomain::OrderTheseChips: l_fabChip is NULL" );
        }

        //If we are just checking for internal errors then there is no need for
        //a list of what chips sent checkstops where.
        // Update bit buffer.
        for (TargetHandleList::iterator j = l_tmpList.begin();
             j != l_tmpList.end();
             ++j)
        {
            for (uint32_t k = 0; k < i_chips.size(); k++)
                if ((*j) == LookUp(k)->GetChipHandle())
                    l_externalChips.Set(k);
        };

        // Check if is internal.
        if (l_internalCS[l_chip])
        {
            l_internalOnlyCount++;
            l_chipToFront = l_chip;
        }
        l_chip++;  //Move to next chip in the list.
    }

    // Check if we are done... only one with an internal error.
    if (1 == l_internalOnlyCount)
    {
        MoveToFrontInTheseChips(l_chipToFront, i_chips);
        return(SUCCESS);
    }

    PRDF_DEXIT( "FabricDomain::OrderTheseChips" );
    return(SUCCESS);
}

    // Notify HTMGT that an OCC has failed and needs to be reset
    void processOccReset(TARGETING::Target * i_proc)
    {
        TMGT_INF(">>processOccReset(0x%p)", i_proc);
        errlHndl_t errl = NULL;
        TARGETING::Target * failedOccTarget = NULL;

        TARGETING::Target* sys = NULL;
        TARGETING::targetService().getTopLevelTarget(sys);
        uint8_t safeMode = 0;

        // If the system is in safemode then ignore request to reset OCCs
        if(sys &&
           sys->tryGetAttr<TARGETING::ATTR_HTMGT_SAFEMODE>(safeMode) &&
           safeMode)
        {
            return;
        }

        // Get functional OCC (one per proc)
        TARGETING::TargetHandleList pOccs;
        getChildChiplets(pOccs, i_proc, TARGETING::TYPE_OCC);
        if (pOccs.size() > 0)
        {
            failedOccTarget = pOccs[0];
        }

        if(NULL != failedOccTarget)
        {
            uint32_t huid = failedOccTarget->getAttr<TARGETING::ATTR_HUID>();
            TMGT_INF("processOccReset(HUID=0x%08X) called", huid);
        }
        else
        {
            uint32_t huid = i_proc->getAttr<TARGETING::ATTR_HUID>();
            TMGT_INF("processOccReset: Invalid OCC target (proc huid=0x08X)"
                     "resetting OCCs anyway",
                     huid);

            /*@
             * @errortype
             * @reasoncode      HTMGT_RC_INVALID_PARAMETER
             * @moduleid        HTMGT_MOD_PROCESS_OCC_RESET
             * @userdata1[0:7]  Processor HUID
             * @devdesc         No OCC target found for proc Target,
             */
            bldErrLog(errl,
                      HTMGT_MOD_PROCESS_OCC_RESET,
                      HTMGT_RC_INVALID_PARAMETER,
                      huid, 0, 0, 1,
                      ERRORLOG::ERRL_SEV_INFORMATIONAL);

            // Add HB firmware callout
            errl->addProcedureCallout(HWAS::EPUB_PRC_HB_CODE,
                                      HWAS::SRCI_PRIORITY_MED);
            ERRORLOG::errlCommit(errl, HTMGT_COMP_ID); // sets errl to NULL
        }

        errl = OccManager::resetOccs(failedOccTarget);
        if(errl)
        {
            ERRORLOG::errlCommit(errl, HTMGT_COMP_ID); // sets errl to NULL
        }
        TMGT_INF("<<processOccReset()");
    } // end processOccReset()

    // Notify HTMGT that an OCC has an error to report
    void processOccError(TARGETING::Target * i_procTarget)
    {
        TMGT_INF(">>processOccError(0x%p)", i_procTarget);

        TARGETING::Target* sys = NULL;
        TARGETING::targetService().getTopLevelTarget(sys);
        uint8_t safeMode = 0;

        // If the system is in safemode then can't talk to OCCs -
        // ignore call to processOccError
        if(sys &&
           sys->tryGetAttr<TARGETING::ATTR_HTMGT_SAFEMODE>(safeMode) &&
           safeMode)
        {
            return;
        }

        bool polledOneOcc = false;
        errlHndl_t err = OccManager::buildOccs();
        if (NULL == err)
        {
            if (i_procTarget != NULL)
            {
                const uint32_t l_huid =
                    i_procTarget->getAttr<TARGETING::ATTR_HUID>();
                TMGT_INF("processOccError(HUID=0x%08X) called", l_huid);

                TARGETING::TargetHandleList pOccs;
                getChildChiplets(pOccs, i_procTarget, TARGETING::TYPE_OCC);
                if (pOccs.size() > 0)
                {
                    // Poll specified OCC flushing any errors
                    errlHndl_t err = OccManager::sendOccPoll(true, pOccs[0]);
                    if (err)
                    {
                        ERRORLOG::errlCommit(err, HTMGT_COMP_ID);
                    }
                    polledOneOcc = true;
                }
            }

            if ((OccManager::getNumOccs() > 1) || (false == polledOneOcc))
            {
                // Send POLL command to all OCCs to flush any other errors
                errlHndl_t err = OccManager::sendOccPoll(true);
                if (err)
                {
                    ERRORLOG::errlCommit(err, HTMGT_COMP_ID);
                }
            }

            if (OccManager::occNeedsReset())
            {
                TMGT_ERR("processOccError(): OCCs need to be reset");
                // Don't pass failed target as OCC should have already
                // been marked as failed during the poll.
                errlHndl_t err = OccManager::resetOccs(NULL);
                if(err)
                {
                    ERRORLOG::errlCommit(err, HTMGT_COMP_ID);
                }
            }
        }
        else
        {
            // OCC build failed...
            TMGT_ERR("processOccError() called, but unable to find OCCs");
            ERRORLOG::errlCommit(err, HTMGT_COMP_ID);
        }
        TMGT_INF("<<processOccError()");

    } // end processOccError()

void HBVddrMsg::createVddrData(
          VDDR_MSG_TYPE     i_requestType,
          RequestContainer& io_request) const
{
    TRACFCOMP( g_trac_volt, ENTER_MRK "HBVddrMsg::createVddrData" );

    // Go through all the memory buffers and gather their domains, domain
    // specific IDs, and domain specific voltages
    io_request.clear();

    do{

        TARGETING::TargetHandleList membufTargetList;
        //When request is a disable command, disable all present Centaurs
        // in case we go through a reconfigure loop
        if(i_requestType == HB_VDDR_DISABLE)
        {
            getChipResources( membufTargetList, TYPE_MEMBUF,
                              UTIL_FILTER_PRESENT );
        }
        //When the request is an enable command, enable only functional
        // centaurs.
        else
        {
            getAllChips(membufTargetList, TYPE_MEMBUF);
        }

        TARGETING::Target* pMembuf =NULL;
        for (TARGETING::TargetHandleList::const_iterator
                ppMembuf = membufTargetList.begin();
             ppMembuf != membufTargetList.end();
             ++ppMembuf)
        {
            pMembuf = *ppMembuf;

            if(i_requestType == HB_VDDR_ENABLE)
            {
                (void)addMemoryVoltageDomains<
                    TARGETING::ATTR_MSS_CENT_VDD_OFFSET_DISABLE,
                    TARGETING::ATTR_MEM_VDD_OFFSET_MILLIVOLTS,
                    TARGETING::ATTR_MEM_VDD_OFFSET_MILLIVOLTS,
                    TARGETING::ATTR_VDD_ID>(
                        pMembuf,
                        io_request);

                (void)addMemoryVoltageDomains<
                    TARGETING::ATTR_MSS_CENT_AVDD_OFFSET_DISABLE,
                    TARGETING::ATTR_MEM_AVDD_OFFSET_MILLIVOLTS,
                    TARGETING::ATTR_MEM_AVDD_OFFSET_MILLIVOLTS,
                    TARGETING::ATTR_AVDD_ID>(
                        pMembuf,
                        io_request);

                (void)addMemoryVoltageDomains<
                    TARGETING::ATTR_MSS_CENT_VCS_OFFSET_DISABLE,
                    TARGETING::ATTR_MEM_VCS_OFFSET_MILLIVOLTS,
                    TARGETING::ATTR_MEM_VCS_OFFSET_MILLIVOLTS,
                    TARGETING::ATTR_VCS_ID>(
                        pMembuf,
                        io_request);

                (void)addMemoryVoltageDomains<
                    TARGETING::ATTR_MSS_VOLT_VPP_OFFSET_DISABLE,
                    TARGETING::ATTR_MEM_VPP_OFFSET_MILLIVOLTS,
                    TARGETING::ATTR_VPP_BASE,
                    TARGETING::ATTR_VPP_ID>(
                        pMembuf,
                        io_request);
            }

            (void)addMemoryVoltageDomains<
                TARGETING::ATTR_MSS_VOLT_VDDR_OFFSET_DISABLE,
                TARGETING::ATTR_MEM_VDDR_OFFSET_MILLIVOLTS,
                TARGETING::ATTR_MSS_VOLT,
                TARGETING::ATTR_VMEM_ID>(
                    pMembuf,
                    io_request);
        }

        if (membufTargetList.size() > 1)
        {
            // Take out the duplicate records in io_request by first
            // sorting and then removing the duplicates
            std::sort(io_request.begin(), io_request.end(), compareVids);
            std::vector<hwsvPowrMemVoltDomainRequest_t>::iterator
                pInvalidEntries = std::unique(
                    io_request.begin(),
                    io_request.end(),
                    areVidsEqual);
            io_request.erase(pInvalidEntries,io_request.end());
        }

        if( ( (i_requestType == HB_VDDR_ENABLE) ||
              (i_requestType == HB_VDDR_POST_DRAM_INIT_ENABLE) )
           && (!membufTargetList.empty())      )
        {
            // Inhibit sending any request to turn on a domain with no voltage.
            // When disabling we don't need to do this because the voltage is
            // ignored.
            io_request.erase(
//.........这里部分代码省略.........