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# IBM_PROLOG_BEGIN_TAG
# This is an automatically generated prolog.
#
# $Source: src/usr/diag/prdf/common/plat/nimbus/nimbus_mca_actions.rule $
#
# OpenPOWER HostBoot Project
#
# Contributors Listed Below - COPYRIGHT 2016,2019
# [+] 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
/** Verify Chip Mark */
actionclass verify_chip_mark_0 { funccall("AnalyzeFetchMpe_0"); };
actionclass verify_chip_mark_1 { funccall("AnalyzeFetchMpe_1"); };
actionclass verify_chip_mark_2 { funccall("AnalyzeFetchMpe_2"); };
actionclass verify_chip_mark_3 { funccall("AnalyzeFetchMpe_3"); };
actionclass verify_chip_mark_4 { funccall("AnalyzeFetchMpe_4"); };
actionclass verify_chip_mark_5 { funccall("AnalyzeFetchMpe_5"); };
actionclass verify_chip_mark_6 { funccall("AnalyzeFetchMpe_6"); };
actionclass verify_chip_mark_7 { funccall("AnalyzeFetchMpe_7"); };
/** Analyze NVDIMM Health Registers */
actionclass analyzeNvdimms
{
threshold32pday;
funccall("AnalyzeNvdimmHealthStatRegs");
};
/** Mainline NCE/TCE handling */
actionclass mainline_nce_tce_handling { funccall("AnalyzeFetchNceTce"); };
/** Mainline UE handling */
actionclass mainline_ue_handling_UERE
{
SueSource;
threshold( field(33 / 30 min ) ); # To prevent flooding. Will be unmasked
# when background scrubbing resumes after
# targeted diagnostics is complete.
funccall("AnalyzeFetchUe");
};
/** Memory Port Failure */
actionclass mem_port_failure_UERE
{
SueSource;
funccall("CalloutAttachedDimmsHigh"); # All attached DIMMs HIGH
calloutSelfLowNoGard; # Self LOW
threshold1; # Threshold 1
funccall("MemPortFailure"); # Mask off the entire port
};
/** Handle RCD parity error. */
actionclass rcd_parity_error
{
funccall("CalloutAttachedDimmsHigh"); # All attached DIMMs HIGH
calloutSelfLowNoGard; # Self LOW
# Thresholding done in plugin
funccall("RcdParityError"); # Run TPS on TH for all MCA ranks
funccall("ClearNvdimmGardState"); # Clear gard for NVDIMMs
};
/** Handle Mainline IUEs */
actionclass mainline_iue_handling
{
# An IUE itself is not a SUE source, however, a threshold of IUEs will
# trigger a port failure, which will generate SUEs. The port failure could
# also crash the machine so we want to make sure this bit is flagged as an
# SUE just in case it is needed in the checkstop analysis.
SueSource;
# Thresholding done in the plugin
funccall("AnalyzeMainlineIue");
};
/** Handle Maintenance IUEs */
actionclass maintenance_iue_handling
{
# An IUE itself is not a SUE source, however, a threshold of IUEs will
# trigger a port failure, which will generate SUEs. The port failure could
# also crash the machine so we want to make sure this bit is flagged as an
# SUE just in case it is needed in the checkstop analysis.
SueSource;
# Thresholding done in the plugin
funccall("AnalyzeMaintIue");
};
actionclass memory_impe_handling { funccall("AnalyzeImpe"); };
/** Handle Mainline AUEs/IAUEs */
actionclass mainline_aue_iaue_handling
{
funccall("AnalyzeFetchAueIaue");
calloutSelfLowNoGard;
threshold1;
};
/** Handle Maintenance AUEs */
actionclass maintenance_aue_handling
{
funccall("AnalyzeMaintAue");
calloutSelfLowNoGard;
threshold1;
};
/** Handle Maintenance IAUEs */
actionclass maintenance_iaue_handling
{
funccall("CalloutAttachedDimmsHigh");
calloutSelfLowNoGard;
threshold1;
};
/** MCA/UE algroithm, threshold 5 per day */
actionclass mca_ue_algorithm_th_5perDay
{
try( funccall("CheckForNvdimms"), calloutSelfMed );
threshold5pday;
funccall("mcaUeAlgorithm"); # must be called last
};
/** MCA/UE algroithm, threshold 1 */
actionclass mca_ue_algorithm_th_1
{
try( funccall("CheckForNvdimms"), calloutSelfMed );
threshold1;
funccall("mcaUeAlgorithm"); # must be called last
};
################################################################################
# NVDIMM callouts #
################################################################################
# Simple callouts that will avoid gard for NVDIMMs at IPL
actionclass nvdimm_self_th_1
{
try( funccall("CheckForNvdimms"), calloutSelfMed );
threshold1;
};
actionclass nvdimm_self_th_32perDay
{
try( funccall("CheckForNvdimms"), calloutSelfMed );
threshold32pday;
};
################################################################################
# Analyze groups
################################################################################
actionclass analyzeDDRPHYFIR { analyze(gDDRPHYFIR); };
actionclass analyzeMCACALFIR { analyze(gMCACALFIR); };
actionclass analyzeMCAECCFIR { analyze(gMCAECCFIR); };
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