Statistics Field for Backend CHI - 5.0 English

System Cache LogiCORE IP Product Guide (PG118)
Document ID
PG118
Release Date
2021-11-05
Version
5.0 English

Table 1. Statistics Field for Backend CHI
Offset Register Name Access Format 1 Description
0x1_9000 TxReqRd R RCOUNT TX Request types ReadUnique, ReadShared,ReadClean, ReadNotSharedDirty
0x1_9020 TxReqRdNoSnp R RCOUNT TX Request type ReadNoSnp
0x1_9040 TxReqRdOnce R RCOUNT TX Request types ReadOnce, ReadOnceCleanInvalid, ReadOnceMakeInvalid
0x1_9060 TxReqWrNoSnp R RCOUNT TX Request types WriteNoSnpPtl, WriteNoSnpFull
0x1_9080 TxReqWrUniq R RCOUNT TX Request types WriteUniquePtl, WriteUniqueFull
0x1_90A0 TxReqWrCB R RCOUNT TX Request types WriteBackPtl, WriteBackFullUD, WriteBackFullSD, WriteCleanFullSD, WriteEvictFull
0x1_90C0 Reserved R RCOUNT Reserved
0x1_90E0 TxReqAtom R RCOUNT TX Request types AtomicStore, AtomicLoad, AtomicSwap, AtomicCompare
0x1_9100 TxReqPerm R RCOUNT TX Request types CleanUnique, MakeUnique
0x1_9120 TxReqDataless R RCOUNT TX Request types CleanShared, CleanSharedPersist, CleanInvalid,MakeInvalid
0x1_9140 TxReqPCredRet R RCOUNT TX Request types PCreditReturn
0x1_9160 TxReqAll R RCOUNT All TX Request types
0x1_9180 TxReqCrdRet R ECOUNT TX Request PCreditReturn
0x1_91A0 TxRspCompAck R ECOUNT TX Snoop Response CompAck
0x1_91C0 TxRspSnp R ECOUNT TX Snoop Responses SnpResp_I, SnpResp_UC, SnpResp_SC
0x1_91E0 TxRspSnpFwd R ECOUNT TX Snoop Forward Responses types SnpResp_I_Fwded_I, SnpResp_I_Fwded_SC, SnpResp_I_Fwded_UC, SnpResp_I_Fwded_UD_PD, SnpResp_I_Fwded_SD_PD, SnpResp_SC_Fwded_I, SnpResp_SC_Fwded_SC, SnpResp_SC_Fwded_SD_PD, SnpResp_UC_Fwded_I, SnpResp_UD_Fwded_I, SnpResp_SD_Fwded_I, SnpResp_SD_Fwded_SC
0x1_9200 TxRspSnpMiss R ECOUNT TX Snoop Response SnpRespMiss
0x1_9220 TxDatAll R ECOUNT TX All Data type
0x1_9240 TxDatCB R ECOUNT TX Data type CopyBackWrData_I, CopyBackWrData_UC, CopyBackWrData_SC,CopyBackWrData_UD_PD, CopyBackWrData_SD_PD
0x1_9260 TxDatNonCB R ECOUNT TX Data type NonCopyBackWrData
0x1_9280 TxDatCompDat R ECOUNT TX Request Response CompData_UC, CompData_SC, CompData_UD_PD, CompData_SD_PD
0x1_92A0 TxDatSnp R ECOUNT TX Snoop Non-Forward Response types SnpRespData_I, SnpRespData_UC, SnpRespData_UD, SnpRespData_SC, SnpRespData_SD, SnpRespData_I_PD, SnpRespData_UC_PD, SnpRespData_SC_PD
0x1_92C0 TxDatSnpFwd R SCOUNT TX Snoop Data Forward Response types SnpRespData_I_Fwded_SC, SnpRespData_I_Fwded_SD_PD, SnpRespData_SC_Fwded_SC, SnpRespData_SC_Fwded_SD_PD, SnpRespData_SD_Fwded_SC, SnpRespData_I_PD_Fwded_I, SnpRespData_I_PD_Fwded_SC, SnpRespData_SC_PD_Fwded_I, SnpRespData_SC_PD_Fwded_SC
0x1_92E0 TxDatSnpPtl R SCOUNT TX Snoop Response SnpRespDataPtl_I_PD and SnpRespDataPtl_UD
0x1_9300 TxDatAll R SCOUNT TX all Data responses
0x1_9400 RxCore R ECOUNT Number of times a snoop data has been extracted from core.
0x1_9420 RxCBRefresh R ECOUNT Number of time a CopyBack has ts line state altered by a snoop
0x1_9560 RxRspRetryAck R ECOUNT RX Response RetryAck
0x1_9580 RxRspPGrnt R ECOUNT RX Response PCreditGrant
0x1_95A0 RxRspCmpAck R ECOUNT RX Response type CompAck
0x1_95C0 RxRspSnp R ECOUNT RX Snoop Responses SnpResp_I, SnpResp_UC, SnpResp_SC
0x1_9620 RxRspAll R ECOUNT RX All responses
0x1_9640 RxRspCompDBID R ECOUNT RX resposne RespCompDBID
0x1_9660 RxRspDBID R ECOUNT RX response RespDBID
0x1_9680 RxDatCompDat R ECOUNT RX Request Response CompData_UC, CompData_SC, CompData_UD_PD, CompData_SD_PD
0x1_96A0 RxDatSnp R ECOUNT RX Snoop Response all SnpRespData and SnpRespDataPtl
0x1_9700 RxDatAll R ECOUNT RX all Data response types
0x1_9720 RxSnpFwd R ECOUNT RX all snoop forward types
0x1_9740 RxSnpStash R ECOUNT RX all snoop stash types
0x1_9760 RxReqSnp R ECOUNT RX Snoop SnpToAny, SnpToC, SnpToS, SnpToSC, SnpToI, SnpMakeI
0x1_9780 RxRspComp R ECOUNT RX Response Comp Event
0x1_97A0 RxRspRec R ECOUNT RX response RespReadReceipt type
0x1_97C0 RxSnpAll R ECOUNT RX all snoop request types
  1. See section Register Records and Formats for details.