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# IBM_PROLOG_BEGIN_TAG
# This is an automatically generated prolog.
#
# $Source: src/usr/diag/prdf/common/plat/pegasus/Membuf_acts_MEM.rule $
#
# OpenPOWER HostBoot Project
#
# COPYRIGHT International Business Machines Corp. 2012,2014
#
# 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
################################################################################
# MEM Chiplet Registers
################################################################################
rule MemChipletFir
{
CHECK_STOP:
(MEM_CHIPLET_CS_FIR & `17fc000000000000`) & ~MEM_CHIPLET_FIR_MASK;
UNIT_CS:
(MEM_CHIPLET_CS_FIR & `17fc000000000000`) & ~MEM_CHIPLET_FIR_MASK;
RECOVERABLE:
((MEM_CHIPLET_RE_FIR >> 2) & `17f0000000000000`) & ~MEM_CHIPLET_FIR_MASK;
};
group gMemChipletFir filter singlebit
{
/** MEM_CHIPLET_FIR[3]
* Attention from LFIR
*/
(MemChipletFir, bit(3)) ? analyze(gMemLFir);
/** MEM_CHIPLET_FIR[5]
* Attention from MBACALFIR (MBA 01)
*/
(MemChipletFir, bit(5)) ? analyzeMba0;
/** MEM_CHIPLET_FIR[6]
* Attention from MBAFIR (MBA 01)
*/
(MemChipletFir, bit(6)) ? analyzeMba0;
/** MEM_CHIPLET_FIR[7]
* Attention from MBACALFIR (MBA 23)
*/
(MemChipletFir, bit(7)) ? analyzeMba1;
/** MEM_CHIPLET_FIR[8]
* Attention from MBAFIR (MBA 23)
*/
(MemChipletFir, bit(8)) ? analyzeMba1;
/** MEM_CHIPLET_FIR[9]
* Attention from DDRPHYFIR (MBA 01)
*/
(MemChipletFir, bit(9)) ? analyzeMba0;
/** MEM_CHIPLET_FIR[10]
* Attention from DDRPHYFIR (MBA 23)
*/
(MemChipletFir, bit(10)) ? analyzeMba1;
/** MEM_CHIPLET_FIR[11]
* Attention from MEMFBISTFIR
*/
(MemChipletFir, bit(11)) ? defaultMaskedError;
/** MEM_CHIPLET_FIR[12]
* Attention from MBASECUREFIR (MBA 01)
*/
(MemChipletFir, bit(12)) ? analyzeMba0; # Checkstop only
/** MEM_CHIPLET_FIR[13]
* Attention from MBASECUREFIR (MBA 23)
*/
(MemChipletFir, bit(13)) ? analyzeMba1; # Checkstop only
};
rule MemChipletSpa
{
SPECIAL: MEM_CHIPLET_SPA & ~MEM_CHIPLET_SPA_MASK;
};
group gMemChipletSpa filter singlebit
{
/** MEM_CHIPLET_SPA[0]
* Attention from Mba 01
*/
(MemChipletSpa, bit(0)) ? analyzeMba0;
/** MEM_CHIPLET_SPA[1]
* Attention from Mba 1
*/
(MemChipletSpa, bit(1)) ? analyzeMba1;
};
################################################################################
# MEM Chiplet LFIR
################################################################################
# RAS spreadsheet: p8dd1_mss_FFDC_37_ reviewd.xls
rule MemLFir
{
CHECK_STOP: MEM_LFIR & ~MEM_LFIR_MASK & ~MEM_LFIR_ACT0 & ~MEM_LFIR_ACT1;
UNIT_CS: MEM_LFIR & ~MEM_LFIR_MASK & ~MEM_LFIR_ACT0 & ~MEM_LFIR_ACT1;
RECOVERABLE: MEM_LFIR & ~MEM_LFIR_MASK & ~MEM_LFIR_ACT0 & MEM_LFIR_ACT1;
};
group gMemLFir filter singlebit
{
/** MEM_LFIR[0]
* CFIR internal parity error
*/
(MemLFir, bit(0)) ? thresholdAndMask_self;
/** MEM_LFIR[1]
* Local errors from GPIO (PCB error)
*/
(MemLFir, bit(1)) ? defaultMaskedError;
/** MEM_LFIR[2]
* Local errors from CC (PCB error)
*/
(MemLFir, bit(2)) ? defaultMaskedError;
/** MEM_LFIR[3]
* Local errors from CC (OPCG, parity, scan collision, ...)
*/
(MemLFir, bit(3)) ? defaultMaskedError;
/** MEM_LFIR[4]
* Local errors from PSC (PCB error)
*/
(MemLFir, bit(4)) ? defaultMaskedError;
/** MEM_LFIR[5]
* Local errors from PSC (parity error)
*/
(MemLFir, bit(5)) ? defaultMaskedError;
/** MEM_LFIR[6]
* Local errors from Thermal (parity error)
*/
(MemLFir, bit(6)) ? defaultMaskedError;
/** MEM_LFIR[7]
* Local errors from Thermal (PCB error)
*/
(MemLFir, bit(7)) ? defaultMaskedError;
/** MEM_LFIR[8:10]
* Local errors from Thermal (Trip error)
*/
(MemLFir, bit(8|9|10)) ? defaultMaskedError;
/** MEM_LFIR[11:12]
* Local errors from MBA01 Trace Array ( error)
*/
(MemLFir, bit(11|12)) ? defaultMaskedError;
/** MEM_LFIR[13:14]
* Local errors from MBA23 Trace Array ( error)
*/
(MemLFir, bit(13|14)) ? defaultMaskedError;
/** MEM_LFIR[40]
* Malfunction alert
*/
(MemLFir, bit(40)) ? defaultMaskedError;
};
################################################################################
# Actions specific to MEM chiplet
################################################################################
/** Analyze connected MBA0 */
actionclass analyzeMba0
{
try ( funccall("MBA1_Starvation"),
analyze(connected(TYPE_MBA, 0)) );
};
/** Analyze connected MBA1 */
# No need to address starvation issue here
# because MBA0 is not at attention
actionclass analyzeMba1
{
analyze(connected(TYPE_MBA, 1));
};
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