[ { "BriefDescription": "Clockticks for CMS units attached to CHA", "EventCode": "0x01", "EventName": "UNC_CHACMS_CLOCKTICKS", "PerPkg": "1", "PortMask": "0x000", "PublicDescription": "UNC_CHACMS_CLOCKTICKS", "Unit": "CHACMS" }, { "BriefDescription": "Number of CHA clock cycles while the event is enabled", "EventCode": "0x01", "EventName": "UNC_CHA_CLOCKTICKS", "PerPkg": "1", "PublicDescription": "Clockticks of the uncore caching and home agent (CHA)", "Unit": "CHA" }, { "BriefDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and therefore did not send a snoop because the Directory indicated it was not needed.", "EventCode": "0x53", "EventName": "UNC_CHA_DIR_LOOKUP.NO_SNP", "PerPkg": "1", "UMask": "0x2", "Unit": "CHA" }, { "BriefDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and sent one or more snoops, because the Directory indicated it was needed.", "EventCode": "0x53", "EventName": "UNC_CHA_DIR_LOOKUP.SNP", "PerPkg": "1", "UMask": "0x1", "Unit": "CHA" }, { "BriefDescription": "Counts only multi-socket cacheline Directory state updates memory writes issued from the HA pipe. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", "EventCode": "0x54", "EventName": "UNC_CHA_DIR_UPDATE.HA", "PerPkg": "1", "UMask": "0x1", "Unit": "CHA" }, { "BriefDescription": "Counts only multi-socket cacheline Directory state updates due to memory writes issued from the TOR pipe which are the result of remote transaction hitting the SF/LLC and returning data Core2Core. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", "EventCode": "0x54", "EventName": "UNC_CHA_DIR_UPDATE.TOR", "PerPkg": "1", "UMask": "0x2", "Unit": "CHA" }, { "BriefDescription": "Distress signal assertion for dynamic prefetch throttle (DPT). Threshold for distress signal assertion reached in TOR or IRQ (immediate cause for triggering).", "EventCode": "0x59", "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_ANY", "PerPkg": "1", "PortMask": "0x000", "UMask": "0x3", "Unit": "CHA" }, { "BriefDescription": "Distress signal assertion for dynamic prefetch throttle (DPT). Threshold for distress signal assertion reached in IRQ (immediate cause for triggering).", "EventCode": "0x59", "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_IRQ", "PerPkg": "1", "UMask": "0x1", "Unit": "CHA" }, { "BriefDescription": "Distress signal assertion for dynamic prefetch throttle (DPT). Threshold for distress signal assertion reached in TOR (immediate cause for triggering).", "EventCode": "0x59", "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_TOR", "PerPkg": "1", "UMask": "0x2", "Unit": "CHA" }, { "BriefDescription": "Counts when a normal (Non-Isochronous) full line write is issued from the CHA to the any of the memory controller channels.", "EventCode": "0x5b", "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL", "PerPkg": "1", "UMask": "0x1", "Unit": "CHA" }, { "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Full Line : Counts the total number of full line writes issued from the HA into the memory controller.", "EventCode": "0x5b", "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", "PerPkg": "1", "UMask": "0x4", "Unit": "CHA" }, { "BriefDescription": "CHA to iMC Full Line Writes Issued : Partial Non-ISOCH : Counts the total number of full line writes issued from the HA into the memory controller.", "EventCode": "0x5b", "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL", "PerPkg": "1", "UMask": "0x2", "Unit": "CHA" }, { "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Partial : Counts the total number of full line writes issued from the HA into the memory controller.", "EventCode": "0x5b", "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", "PerPkg": "1", "UMask": "0x8", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: All Requests to Remotely Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.ALL_REMOTE", "PerPkg": "1", "PublicDescription": "Cache Lookups : All transactions from Remote Agents", "UMask": "0x17e0ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: CRd Requests", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.CODE", "PerPkg": "1", "PublicDescription": "Cache Lookups : CRd Requests", "UMask": "0x1bd0ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Read Requests and Read Prefetches", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.DATA_RD", "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", "UMask": "0x1bc1ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Read Requests, Read Prefetches, and Snoops", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_ALL", "PerPkg": "1", "PublicDescription": "Cache Lookups : Data Reads", "UMask": "0x1fc1ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Read Requests to Locally Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_LOCAL", "PerPkg": "1", "PublicDescription": "Cache Lookups : Demand Data Reads, Core and LLC prefetches", "UMask": "0x841ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Read Requests, Read Prefetches, and Snoops which miss the Cache", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_MISS", "PerPkg": "1", "PublicDescription": "Cache Lookups : Data Read Misses", "UMask": "0x1fc101", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: All Requests to Locally Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.LOCALLY_HOMED_ADDRESS", "PerPkg": "1", "PublicDescription": "Cache Lookups : Transactions homed locally", "UMask": "0xbdfff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Code Read Requests and Code Read Prefetches to Locally Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_CODE", "PerPkg": "1", "PublicDescription": "Cache Lookups : CRd Requests", "UMask": "0x19d0ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Read Requests and Read Prefetches to Locally Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DATA_RD", "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", "UMask": "0x19c1ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Code Read Requests to Locally Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DMND_CODE", "PerPkg": "1", "PublicDescription": "Cache Lookups : CRd Requests", "UMask": "0x1850ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Read Requests to Locally Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DMND_DATA_RD", "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", "UMask": "0x1841ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: RFO Requests to Locally Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DMND_RFO", "PerPkg": "1", "PublicDescription": "Cache Lookups : RFO Requests", "UMask": "0x1848ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: LLC Prefetch Requests to Locally Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_LLC_PF", "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", "UMask": "0x189dff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: All Prefetches to Locally Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF", "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", "UMask": "0x199dff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Code Prefetches to Locally Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF_CODE", "PerPkg": "1", "PublicDescription": "Cache Lookups : CRd Requests", "UMask": "0x1910ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Read Prefetches to Locally Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF_DATA_RD", "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", "UMask": "0x1981ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: RFO Prefetches to Locally Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF_RFO", "PerPkg": "1", "PublicDescription": "Cache Lookups : RFO Requests", "UMask": "0x1908ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: RFO Requests and RFO Prefetches to Locally Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_RFO", "PerPkg": "1", "PublicDescription": "Cache Lookups : RFO Requests", "UMask": "0x19c8ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: All Requests to Remotely Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.REMOTELY_HOMED_ADDRESS", "PerPkg": "1", "PublicDescription": "Cache Lookups : Transactions homed remotely : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Transaction whose address resides in a remote MC", "UMask": "0x15dfff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Code Read/Prefetch Requests from a Remote Socket", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_CODE", "PerPkg": "1", "PublicDescription": "Cache Lookups : CRd Requests", "UMask": "0x1a10ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Data Read/Prefetch Requests from a Remote Socket", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_DATA_RD", "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", "UMask": "0x1a01ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: RFO Requests/Prefetches from a Remote Socket", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_RFO", "PerPkg": "1", "PublicDescription": "Cache Lookups : RFO Requests", "UMask": "0x1a08ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Snoop Requests from a Remote Socket", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_SNP", "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed", "UMask": "0x1c19ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: All RFO and RFO Prefetches", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.RFO", "PerPkg": "1", "PublicDescription": "Cache Lookups : All RFOs - Demand and Prefetches", "UMask": "0x1bc8ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: RFO Requests and RFO Prefetches to Locally Homed Memory", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.RFO_LOCAL", "PerPkg": "1", "PublicDescription": "Cache Lookups : Locally HOMed RFOs - Demand and Prefetches", "UMask": "0x9c8ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Writes to Locally Homed Memory (includes writebacks from L1/L2)", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.WRITE_LOCAL", "PerPkg": "1", "PublicDescription": "Cache Lookups : Writes", "UMask": "0x842ff", "Unit": "CHA" }, { "BriefDescription": "Cache Lookups: Writes to Remotely Homed Memory (includes writebacks from L1/L2)", "EventCode": "0x34", "EventName": "UNC_CHA_LLC_LOOKUP.WRITE_REMOTE", "PerPkg": "1", "PublicDescription": "Cache Lookups : Remote Writes", "UMask": "0x17c2ff", "Unit": "CHA" }, { "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.ALL", "PerPkg": "1", "PublicDescription": "Lines Victimized : All Lines Victimized", "UMask": "0xf", "Unit": "CHA" }, { "BriefDescription": "Lines Victimized : IA traffic : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.IA", "PerPkg": "1", "UMask": "0x20", "Unit": "CHA" }, { "BriefDescription": "Lines Victimized : IO traffic : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.IO", "PerPkg": "1", "UMask": "0x10", "Unit": "CHA" }, { "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ALL", "PerPkg": "1", "PublicDescription": "Lines Victimized : Local - All Lines", "UMask": "0x200f", "Unit": "CHA" }, { "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_E", "PerPkg": "1", "PublicDescription": "Lines Victimized : Local - Lines in E State", "UMask": "0x2002", "Unit": "CHA" }, { "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_F", "PerPkg": "1", "PublicDescription": "Lines Victimized : Local - Lines in F State", "UMask": "0x2008", "Unit": "CHA" }, { "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_M", "PerPkg": "1", "PublicDescription": "Lines Victimized : Local - Lines in M State", "UMask": "0x2001", "Unit": "CHA" }, { "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_S", "PerPkg": "1", "PublicDescription": "Lines Victimized : Local - Lines in S State", "UMask": "0x2004", "Unit": "CHA" }, { "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_ALL", "PerPkg": "1", "PublicDescription": "Lines Victimized : Remote - All Lines", "UMask": "0x800f", "Unit": "CHA" }, { "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_E", "PerPkg": "1", "PublicDescription": "Lines Victimized : Remote - Lines in E State", "UMask": "0x8002", "Unit": "CHA" }, { "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_M", "PerPkg": "1", "PublicDescription": "Lines Victimized : Remote - Lines in M State", "UMask": "0x8001", "Unit": "CHA" }, { "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_S", "PerPkg": "1", "PublicDescription": "Lines Victimized : Remote - Lines in S State", "UMask": "0x8004", "Unit": "CHA" }, { "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_E", "PerPkg": "1", "PublicDescription": "Lines Victimized : Lines in E state", "UMask": "0x2", "Unit": "CHA" }, { "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_M", "PerPkg": "1", "PublicDescription": "Lines Victimized : Lines in M state", "UMask": "0x1", "Unit": "CHA" }, { "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "EventCode": "0x37", "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_S", "PerPkg": "1", "PublicDescription": "Lines Victimized : Lines in S State", "UMask": "0x4", "Unit": "CHA" }, { "BriefDescription": "Counts when a RFO (the Read for Ownership issued before a write) request hit a cacheline in the S (Shared) state.", "EventCode": "0x39", "EventName": "UNC_CHA_MISC.RFO_HIT_S", "PerPkg": "1", "PublicDescription": "Cbo Misc : RFO HitS", "UMask": "0x8", "Unit": "CHA" }, { "BriefDescription": "OSB Snoop Broadcast : Local InvItoE : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", "EventCode": "0x55", "EventName": "UNC_CHA_OSB.LOCAL_INVITOE", "PerPkg": "1", "UMask": "0x1", "Unit": "CHA" }, { "BriefDescription": "OSB Snoop Broadcast : Local Rd : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", "EventCode": "0x55", "EventName": "UNC_CHA_OSB.LOCAL_READ", "PerPkg": "1", "UMask": "0x2", "Unit": "CHA" }, { "BriefDescription": "OSB Snoop Broadcast : Off : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", "EventCode": "0x55", "EventName": "UNC_CHA_OSB.OFF_PWRHEURISTIC", "PerPkg": "1", "UMask": "0x20", "Unit": "CHA" }, { "BriefDescription": "OSB Snoop Broadcast : Remote Rd : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", "EventCode": "0x55", "EventName": "UNC_CHA_OSB.REMOTE_READ", "PerPkg": "1", "UMask": "0x4", "Unit": "CHA" }, { "BriefDescription": "OSB Snoop Broadcast : RFO HitS Snoop Broadcast : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", "EventCode": "0x55", "EventName": "UNC_CHA_OSB.RFO_HITS_SNP_BCAST", "PerPkg": "1", "UMask": "0x10", "Unit": "CHA" }, { "BriefDescription": "UNC_CHA_REMOTE_SF.ALLOC_EXCLUSIVE", "EventCode": "0x69", "EventName": "UNC_CHA_REMOTE_SF.ALLOC_EXCLUSIVE", "PerPkg": "1", "UMask": "0x10", "Unit": "CHA" }, { "BriefDescription": "UNC_CHA_REMOTE_SF.ALLOC_SHARED", "EventCode": "0x69", "EventName": "UNC_CHA_REMOTE_SF.ALLOC_SHARED", "PerPkg": "1", "UMask": "0x8", "Unit": "CHA" }, { "BriefDescription": "UNC_CHA_REMOTE_SF.DEALLOC_EVCTCLN", "EventCode": "0x69", "EventName": "UNC_CHA_REMOTE_SF.DEALLOC_EVCTCLN", "PerPkg": "1", "UMask": "0x40", "Unit": "CHA" }, { "BriefDescription": "UNC_CHA_REMOTE_SF.DIRBACKED_ONLY", "EventCode": "0x69", "EventName": "UNC_CHA_REMOTE_SF.DIRBACKED_ONLY", "PerPkg": "1", "Unit": "CHA" }, { "BriefDescription": "UNC_CHA_REMOTE_SF.HIT_EXCLUSIVE", "EventCode": "0x69", "EventName": "UNC_CHA_REMOTE_SF.HIT_EXCLUSIVE", "PerPkg": "1", "UMask": "0x2", "Unit": "CHA" }, { "BriefDescription": "UNC_CHA_REMOTE_SF.HIT_SHARED", "EventCode": "0x69", "EventName": "UNC_CHA_REMOTE_SF.HIT_SHARED", "PerPkg": "1", "UMask": "0x1", "Unit": "CHA" }, { "BriefDescription": "UNC_CHA_REMOTE_SF.INCLUSIVE_ONLY", "EventCode": "0x69", "EventName": "UNC_CHA_REMOTE_SF.INCLUSIVE_ONLY", "PerPkg": "1", "Unit": "CHA" }, { "BriefDescription": "UNC_CHA_REMOTE_SF.MISS", "EventCode": "0x69", "EventName": "UNC_CHA_REMOTE_SF.MISS", "PerPkg": "1", "UMask": "0x4", "Unit": "CHA" }, { "BriefDescription": "UNC_CHA_REMOTE_SF.UPDATE_EXCLUSIVE", "EventCode": "0x69", "EventName": "UNC_CHA_REMOTE_SF.UPDATE_EXCLUSIVE", "PerPkg": "1", "Unit": "CHA" }, { "BriefDescription": "UNC_CHA_REMOTE_SF.UPDATE_SHARED", "EventCode": "0x69", "EventName": "UNC_CHA_REMOTE_SF.UPDATE_SHARED", "PerPkg": "1", "UMask": "0x80", "Unit": "CHA" }, { "BriefDescription": "UNC_CHA_REMOTE_SF.VICTIM_EXCLUSIVE", "EventCode": "0x69", "EventName": "UNC_CHA_REMOTE_SF.VICTIM_EXCLUSIVE", "PerPkg": "1", "Unit": "CHA" }, { "BriefDescription": "UNC_CHA_REMOTE_SF.VICTIM_SHARED", "EventCode": "0x69", "EventName": "UNC_CHA_REMOTE_SF.VICTIM_SHARED", "PerPkg": "1", "Unit": "CHA" }, { "BriefDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", "EventCode": "0x50", "EventName": "UNC_CHA_REQUESTS.INVITOE", "PerPkg": "1", "PublicDescription": "HA Read and Write Requests : InvalItoE", "UMask": "0x30", "Unit": "CHA" }, { "BriefDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", "EventCode": "0x50", "EventName": "UNC_CHA_REQUESTS.INVITOE_LOCAL", "PerPkg": "1", "UMask": "0x10", "Unit": "CHA" }, { "BriefDescription": "Counts the total number of requests coming from a remote socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", "EventCode": "0x50", "EventName": "UNC_CHA_REQUESTS.INVITOE_REMOTE", "PerPkg": "1", "UMask": "0x20", "Unit": "CHA" }, { "BriefDescription": "Counts read requests made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write) .", "EventCode": "0x50", "EventName": "UNC_CHA_REQUESTS.READS", "PerPkg": "1", "PublicDescription": "HA Read and Write Requests : Reads", "UMask": "0x3", "Unit": "CHA" }, { "BriefDescription": "Counts read requests coming from a unit on this socket made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", "EventCode": "0x50", "EventName": "UNC_CHA_REQUESTS.READS_LOCAL", "PerPkg": "1", "UMask": "0x1", "Unit": "CHA" }, { "BriefDescription": "Counts read requests coming from a remote socket made into the CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", "EventCode": "0x50", "EventName": "UNC_CHA_REQUESTS.READS_REMOTE", "PerPkg": "1", "UMask": "0x2", "Unit": "CHA" }, { "BriefDescription": "Counts write requests made into the CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", "EventCode": "0x50", "EventName": "UNC_CHA_REQUESTS.WRITES", "PerPkg": "1", "PublicDescription": "HA Read and Write Requests : Writes", "UMask": "0xc", "Unit": "CHA" }, { "BriefDescription": "Counts write requests coming from a unit on this socket made into this CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", "EventCode": "0x50", "EventName": "UNC_CHA_REQUESTS.WRITES_LOCAL", "PerPkg": "1", "UMask": "0x4", "Unit": "CHA" }, { "BriefDescription": "Counts the total number of read requests made into the Home Agent. Reads include all read opcodes (including RFO). Writes include all writes (streaming, evictions, HitM, etc).", "EventCode": "0x50", "EventName": "UNC_CHA_REQUESTS.WRITES_REMOTE", "PerPkg": "1", "UMask": "0x8", "Unit": "CHA" }, { "BriefDescription": "All TOR Inserts", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.ALL", "PerPkg": "1", "PublicDescription": "TOR Inserts : All", "UMask": "0xc001ffff", "Unit": "CHA" }, { "BriefDescription": "CLFlush transactions from a CXL device which hit in the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_CLFLUSH", "PerPkg": "1", "UMask": "0x78c8c7fd20", "Unit": "CHA" }, { "BriefDescription": "FsRdCur transactions from a CXL device which hit in the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_FSRDCUR", "PerPkg": "1", "UMask": "0x78c8effd20", "Unit": "CHA" }, { "BriefDescription": "FsRdCurPtl transactions from a CXL device which hit in the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_FSRDCURPTL", "PerPkg": "1", "UMask": "0x78c9effd20", "Unit": "CHA" }, { "BriefDescription": "ItoM transactions from a CXL device which hit in the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_ITOM", "PerPkg": "1", "UMask": "0x78cc47fd20", "Unit": "CHA" }, { "BriefDescription": "ItoMWr transactions from a CXL device which hit in the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_ITOMWR", "PerPkg": "1", "UMask": "0x78cc4ffd20", "Unit": "CHA" }, { "BriefDescription": "MemPushWr transactions from a CXL device which hit in the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_MEMPUSHWR", "PerPkg": "1", "UMask": "0x78cc6ffd20", "Unit": "CHA" }, { "BriefDescription": "WCiL transactions from a CXL device which hit in the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_WCIL", "PerPkg": "1", "UMask": "0x78c86ffd20", "Unit": "CHA" }, { "BriefDescription": "WcilF transactions from a CXL device which hit in the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_WCILF", "PerPkg": "1", "UMask": "0x78c867fd20", "Unit": "CHA" }, { "BriefDescription": "WiL transactions from a CXL device which hit in the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_WIL", "PerPkg": "1", "UMask": "0x78c87ffd20", "Unit": "CHA" }, { "BriefDescription": "CLFlush transactions from a CXL device which miss the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_CLFLUSH", "PerPkg": "1", "UMask": "0x78c8c7fe20", "Unit": "CHA" }, { "BriefDescription": "FsRdCur transactions from a CXL device which miss the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_FSRDCUR", "PerPkg": "1", "UMask": "0x78c8effe20", "Unit": "CHA" }, { "BriefDescription": "FsRdCurPtl transactions from a CXL device which miss the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_FSRDCURPTL", "PerPkg": "1", "UMask": "0x78c9effe20", "Unit": "CHA" }, { "BriefDescription": "ItoM transactions from a CXL device which miss the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_ITOM", "PerPkg": "1", "UMask": "0x78cc47fe20", "Unit": "CHA" }, { "BriefDescription": "ItoMWr transactions from a CXL device which miss the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_ITOMWR", "PerPkg": "1", "UMask": "0x78cc4ffe20", "Unit": "CHA" }, { "BriefDescription": "MemPushWr transactions from a CXL device which miss the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_MEMPUSHWR", "PerPkg": "1", "UMask": "0x78cc6ffe20", "Unit": "CHA" }, { "BriefDescription": "WCiL transactions from a CXL device which miss the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_WCIL", "PerPkg": "1", "UMask": "0x78c86ffe20", "Unit": "CHA" }, { "BriefDescription": "WcilF transactions from a CXL device which miss the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_WCILF", "PerPkg": "1", "UMask": "0x78c867fe20", "Unit": "CHA" }, { "BriefDescription": "WiL transactions from a CXL device which miss the L3.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_WIL", "PerPkg": "1", "UMask": "0x78c87ffe20", "Unit": "CHA" }, { "BriefDescription": "All locally initiated requests from IA Cores", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA", "PerPkg": "1", "PublicDescription": "TOR Inserts : All requests from iA Cores", "UMask": "0xc001ff01", "Unit": "CHA" }, { "BriefDescription": "CLFlush events that are initiated from the Core", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSH", "PerPkg": "1", "PublicDescription": "TOR Inserts : CLFlushes issued by iA Cores", "UMask": "0xc8c7ff01", "Unit": "CHA" }, { "BriefDescription": "CLFlushOpt events that are initiated from the Core", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSHOPT", "PerPkg": "1", "PublicDescription": "TOR Inserts : CLFlushOpts issued by iA Cores", "UMask": "0xc8d7ff01", "Unit": "CHA" }, { "BriefDescription": "Code read from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD", "PerPkg": "1", "PublicDescription": "TOR Inserts : CRDs issued by iA Cores", "UMask": "0xc80fff01", "Unit": "CHA" }, { "BriefDescription": "Code read prefetch from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD_PREF", "PerPkg": "1", "PublicDescription": "TOR Inserts; Code read prefetch from local IA that misses in the snoop filter", "UMask": "0xc88fff01", "Unit": "CHA" }, { "BriefDescription": "Data read opt from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT", "PerPkg": "1", "PublicDescription": "TOR Inserts : DRd_Opts issued by iA Cores", "UMask": "0xc827ff01", "Unit": "CHA" }, { "BriefDescription": "Data read opt prefetch from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT_PREF", "PerPkg": "1", "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores", "UMask": "0xc8a7ff01", "Unit": "CHA" }, { "BriefDescription": "All locally initiated requests from IA Cores which hit the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT", "PerPkg": "1", "PublicDescription": "TOR Inserts : All requests from iA Cores that Hit the LLC", "UMask": "0xc001fd01", "Unit": "CHA" }, { "BriefDescription": "Code read from local IA that hit the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD", "PerPkg": "1", "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC", "UMask": "0xc80ffd01", "Unit": "CHA" }, { "BriefDescription": "Code read prefetch from local IA that hit the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD_PREF", "PerPkg": "1", "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that hit the LLC", "UMask": "0xc88ffd01", "Unit": "CHA" }, { "BriefDescription": "All requests issued from IA cores to CXL accelerator memory regions that hit the LLC.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CXL_ACC", "PerPkg": "1", "UMask": "0x10c0018101", "Unit": "CHA" }, { "BriefDescription": "Data read opt from local IA that hit the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT", "PerPkg": "1", "PublicDescription": "TOR Inserts : DRd_Opts issued by iA Cores that hit the LLC", "UMask": "0xc827fd01", "Unit": "CHA" }, { "BriefDescription": "Data read opt prefetch from local IA that hit the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT_PREF", "PerPkg": "1", "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that hit the LLC", "UMask": "0xc8a7fd01", "Unit": "CHA" }, { "BriefDescription": "ItoM requests from local IA cores that hit the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_ITOM", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores that Hit LLC", "UMask": "0xcc47fd01", "Unit": "CHA" }, { "BriefDescription": "Last level cache prefetch code read from local IA that hit the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFCODE", "PerPkg": "1", "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores that hit the LLC", "UMask": "0xcccffd01", "Unit": "CHA" }, { "BriefDescription": "Last level cache prefetch data read from local IA that hit the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFDATA", "PerPkg": "1", "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores that hit the LLC", "UMask": "0xccd7fd01", "Unit": "CHA" }, { "BriefDescription": "Last level cache prefetch read for ownership from local IA that hit the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFRFO", "PerPkg": "1", "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC", "UMask": "0xccc7fd01", "Unit": "CHA" }, { "BriefDescription": "Read for ownership from local IA that hit the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO", "PerPkg": "1", "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC", "UMask": "0xc807fd01", "Unit": "CHA" }, { "BriefDescription": "Read for ownership prefetch from local IA that hit the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO_PREF", "PerPkg": "1", "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Hit the LLC", "UMask": "0xc887fd01", "Unit": "CHA" }, { "BriefDescription": "ItoM events that are initiated from the Core", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_ITOM", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores", "UMask": "0xcc47ff01", "Unit": "CHA" }, { "BriefDescription": "ItoMCacheNear requests from local IA cores", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_ITOMCACHENEAR", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMCacheNears issued by iA Cores", "UMask": "0xcd47ff01", "Unit": "CHA" }, { "BriefDescription": "Last level cache prefetch code read from local IA.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFCODE", "PerPkg": "1", "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores", "UMask": "0xcccfff01", "Unit": "CHA" }, { "BriefDescription": "Last level cache prefetch data read from local IA.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFDATA", "PerPkg": "1", "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores", "UMask": "0xccd7ff01", "Unit": "CHA" }, { "BriefDescription": "Last level cache prefetch read for ownership from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFRFO", "PerPkg": "1", "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores", "UMask": "0xccc7ff01", "Unit": "CHA" }, { "BriefDescription": "All locally initiated requests from IA Cores which miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS", "PerPkg": "1", "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC", "UMask": "0xc001fe01", "Unit": "CHA" }, { "BriefDescription": "Code read from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD", "PerPkg": "1", "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC", "UMask": "0xc80ffe01", "Unit": "CHA" }, { "BriefDescription": "CRDs from local IA cores to locally homed memory", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed locally", "UMask": "0xc80efe01", "Unit": "CHA" }, { "BriefDescription": "Code read prefetch from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF", "PerPkg": "1", "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC", "UMask": "0xc88ffe01", "Unit": "CHA" }, { "BriefDescription": "CRD Prefetches from local IA cores to locally homed memory", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally", "UMask": "0xc88efe01", "Unit": "CHA" }, { "BriefDescription": "CRD Prefetches from local IA cores to remotely homed memory", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", "UMask": "0xc88f7e01", "Unit": "CHA" }, { "BriefDescription": "CRDs from local IA cores to remotely homed memory", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed remotely", "UMask": "0xc80f7e01", "Unit": "CHA" }, { "BriefDescription": "All requests issued from IA cores to CXL accelerator memory regions that miss the LLC.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CXL_ACC", "PerPkg": "1", "UMask": "0x10c0018201", "Unit": "CHA" }, { "BriefDescription": "DRds and equivalent opcodes issued from an IA core which miss the L3 and target memory in a CXL type 2 memory expander card.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_CXL_ACC", "PerPkg": "1", "PublicDescription": "DRds issued from an IA core which miss the L3 and target memory in a CXL type 2 memory expander card.", "UMask": "0x10c8178201", "Unit": "CHA" }, { "BriefDescription": "Data read opt from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT", "PerPkg": "1", "PublicDescription": "TOR Inserts : DRd_Opt issued by iA Cores that missed the LLC", "UMask": "0xc827fe01", "Unit": "CHA" }, { "BriefDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd_Opt, and which target local memory", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Inserts : DRd_Opt issued by iA Cores that Missed the LLC - HOMed locally", "UMask": "0xc826fe01", "Unit": "CHA" }, { "BriefDescription": "Data read opt prefetch from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_PREF", "PerPkg": "1", "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that missed the LLC", "UMask": "0xc8a7fe01", "Unit": "CHA" }, { "BriefDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRD_PREF_OPT, and target local memory", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_PREF_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that missed the LLC", "UMask": "0xc8a6fe01", "Unit": "CHA" }, { "BriefDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRD_PREF_OPT, and target remote memory", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_PREF_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that missed the LLC", "UMask": "0xc8a77e01", "Unit": "CHA" }, { "BriefDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd_Opt, and target remote memory", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Inserts : DRd_Opt issued by iA Cores that missed the LLC", "UMask": "0xc8277e01", "Unit": "CHA" }, { "BriefDescription": "L2 data prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_CXL_ACC", "PerPkg": "1", "UMask": "0x10c8978201", "Unit": "CHA" }, { "BriefDescription": "ItoM requests from local IA cores that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_ITOM", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores that Missed LLC", "UMask": "0xcc47fe01", "Unit": "CHA" }, { "BriefDescription": "Last level cache prefetch code read from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFCODE", "PerPkg": "1", "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores that missed the LLC", "UMask": "0xcccffe01", "Unit": "CHA" }, { "BriefDescription": "Last level cache prefetch data read from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFDATA", "PerPkg": "1", "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores that missed the LLC", "UMask": "0xccd7fe01", "Unit": "CHA" }, { "BriefDescription": "LLC data prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFDATA_CXL_ACC", "PerPkg": "1", "UMask": "0x10ccd78201", "Unit": "CHA" }, { "BriefDescription": "Last level cache prefetch read for ownership from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFRFO", "PerPkg": "1", "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC", "UMask": "0xccc7fe01", "Unit": "CHA" }, { "BriefDescription": "L2 RFO prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFRFO_CXL_ACC", "PerPkg": "1", "UMask": "0x10c8878201", "Unit": "CHA" }, { "BriefDescription": "WCILF requests from local IA cores to locally homed DDR addresses that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_DDR", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", "UMask": "0xc8668601", "Unit": "CHA" }, { "BriefDescription": "WCILF requests from local IA cores to locally homed PMM addresses which miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_PMM", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", "UMask": "0xc8668a01", "Unit": "CHA" }, { "BriefDescription": "WCIL requests from local IA cores to locally homed DDR addresses that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_DDR", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", "UMask": "0xc86e8601", "Unit": "CHA" }, { "BriefDescription": "WCIL requests from local IA cores to locally homed PMM addresses which miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_PMM", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", "UMask": "0xc86e8a01", "Unit": "CHA" }, { "BriefDescription": "WCILF requests from local IA cores to remotely homed DDR addresses that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_DDR", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", "UMask": "0xc8670601", "Unit": "CHA" }, { "BriefDescription": "WCILF requests from local IA cores to remotely homed PMM addresses which miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_PMM", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", "UMask": "0xc8670a01", "Unit": "CHA" }, { "BriefDescription": "WCIL requests from local IA cores to remotely homed DDR addresses that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_DDR", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", "UMask": "0xc86f0601", "Unit": "CHA" }, { "BriefDescription": "WCIL requests from local IA cores to remotely homed PMM addresses which miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_PMM", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", "UMask": "0xc86f0a01", "Unit": "CHA" }, { "BriefDescription": "Read for ownership from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO", "PerPkg": "1", "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC", "UMask": "0xc807fe01", "Unit": "CHA" }, { "BriefDescription": "RFOs issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_CXL_ACC", "PerPkg": "1", "UMask": "0x10c8078201", "Unit": "CHA" }, { "BriefDescription": "Read for ownership from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC - HOMed locally", "UMask": "0xc806fe01", "Unit": "CHA" }, { "BriefDescription": "Read for ownership prefetch from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF", "PerPkg": "1", "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC", "UMask": "0xc887fe01", "Unit": "CHA" }, { "BriefDescription": "LLC RFO prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_CXL_ACC", "PerPkg": "1", "UMask": "0x10ccc78201", "Unit": "CHA" }, { "BriefDescription": "Read for ownership prefetch from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed locally", "UMask": "0xc886fe01", "Unit": "CHA" }, { "BriefDescription": "Read for ownership prefetch from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", "UMask": "0xc8877e01", "Unit": "CHA" }, { "BriefDescription": "Read for ownership from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC - HOMed remotely", "UMask": "0xc8077e01", "Unit": "CHA" }, { "BriefDescription": "UCRDF requests from local IA cores that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_UCRDF", "PerPkg": "1", "PublicDescription": "TOR Inserts : UCRdFs issued by iA Cores that Missed LLC", "UMask": "0xc877de01", "Unit": "CHA" }, { "BriefDescription": "WCIL requests from a local IA core that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores that Missed the LLC", "UMask": "0xc86ffe01", "Unit": "CHA" }, { "BriefDescription": "WCILF requests from local IA core that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLF issued by iA Cores that Missed the LLC", "UMask": "0xc867fe01", "Unit": "CHA" }, { "BriefDescription": "WCILF requests from local IA cores to DDR homed addresses which miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_DDR", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC", "UMask": "0xc8678601", "Unit": "CHA" }, { "BriefDescription": "WCILF requests from local IA cores to PMM homed addresses which miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_PMM", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC", "UMask": "0xc8678a01", "Unit": "CHA" }, { "BriefDescription": "WCIL requests from local IA cores to DDR homed addresses which miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_DDR", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC", "UMask": "0xc86f8601", "Unit": "CHA" }, { "BriefDescription": "WCIL requests from a local IA core to PMM homed addresses that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_PMM", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC", "UMask": "0xc86f8a01", "Unit": "CHA" }, { "BriefDescription": "WIL requests from local IA cores that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WIL", "PerPkg": "1", "PublicDescription": "TOR Inserts : WiLs issued by iA Cores that Missed LLC", "UMask": "0xc87fde01", "Unit": "CHA" }, { "BriefDescription": "Read for ownership from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO", "PerPkg": "1", "PublicDescription": "TOR Inserts : RFOs issued by iA Cores", "UMask": "0xc807ff01", "Unit": "CHA" }, { "BriefDescription": "Read for ownership prefetch from local IA that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO_PREF", "PerPkg": "1", "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores", "UMask": "0xc887ff01", "Unit": "CHA" }, { "BriefDescription": "SpecItoM events that are initiated from the Core", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_SPECITOM", "PerPkg": "1", "PublicDescription": "TOR Inserts : SpecItoMs issued by iA Cores", "UMask": "0xcc57ff01", "Unit": "CHA" }, { "BriefDescription": "WbEFtoEs issued by iA Cores. (Non Modified Write Backs)", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOE", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC", "UMask": "0xcc3fff01", "Unit": "CHA" }, { "BriefDescription": "WbEFtoIs issued by iA Cores . (Non Modified Write Backs)", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOI", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC", "UMask": "0xcc37ff01", "Unit": "CHA" }, { "BriefDescription": "WbMtoEs issued by iA Cores . (Modified Write Backs)", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOE", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC", "UMask": "0xcc2fff01", "Unit": "CHA" }, { "BriefDescription": "WbMtoI requests from local IA cores", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOI", "PerPkg": "1", "PublicDescription": "TOR Inserts : WbMtoIs issued by iA Cores", "UMask": "0xcc27ff01", "Unit": "CHA" }, { "BriefDescription": "WbStoIs issued by iA Cores . (Non Modified Write Backs)", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_WBSTOI", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC", "UMask": "0xcc67ff01", "Unit": "CHA" }, { "BriefDescription": "WCIL requests from a local IA core", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_WCIL", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores", "UMask": "0xc86fff01", "Unit": "CHA" }, { "BriefDescription": "WCILF requests from local IA core", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IA_WCILF", "PerPkg": "1", "PublicDescription": "TOR Inserts : WCiLF issued by iA Cores", "UMask": "0xc867ff01", "Unit": "CHA" }, { "BriefDescription": "All TOR inserts from local IO devices", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO", "PerPkg": "1", "PublicDescription": "TOR Inserts : All requests from IO Devices", "UMask": "0xc001ff04", "Unit": "CHA" }, { "BriefDescription": "CLFlush requests from IO devices", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_CLFLUSH", "PerPkg": "1", "PublicDescription": "TOR Inserts : CLFlushes issued by IO Devices", "UMask": "0xc8c3ff04", "Unit": "CHA" }, { "BriefDescription": "All TOR inserts from local IO devices which hit the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT", "PerPkg": "1", "PublicDescription": "TOR Inserts : All requests from IO Devices that hit the LLC", "UMask": "0xc001fd04", "Unit": "CHA" }, { "BriefDescription": "ItoMs from local IO devices which hit the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOM", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC", "UMask": "0xcc43fd04", "Unit": "CHA" }, { "BriefDescription": "ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOMCACHENEAR", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", "UMask": "0xcd43fd04", "Unit": "CHA" }, { "BriefDescription": "PCIRDCURs issued by IO devices which hit the LLC", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_PCIRDCUR", "PerPkg": "1", "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that hit the LLC", "UMask": "0xc8f3fd04", "Unit": "CHA" }, { "BriefDescription": "RFOs from local IO devices which hit the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_RFO", "PerPkg": "1", "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that hit the LLC", "UMask": "0xc803fd04", "Unit": "CHA" }, { "BriefDescription": "All TOR ItoM inserts from local IO devices", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices", "UMask": "0xcc43ff04", "Unit": "CHA" }, { "BriefDescription": "ItoMCacheNears, indicating a partial write request, from IO Devices", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices", "UMask": "0xcd43ff04", "Unit": "CHA" }, { "BriefDescription": "All TOR inserts from local IO devices which miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS", "PerPkg": "1", "PublicDescription": "TOR Inserts : All requests from IO Devices that missed the LLC", "UMask": "0xc001fe04", "Unit": "CHA" }, { "BriefDescription": "All TOR ItoM inserts from local IO devices which miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC", "UMask": "0xcc43fe04", "Unit": "CHA" }, { "BriefDescription": "ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", "UMask": "0xcd43fe04", "Unit": "CHA" }, { "BriefDescription": "ItoMCacheNear transactions from an IO device on the local socket that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", "UMask": "0xcd42fe04", "Unit": "CHA" }, { "BriefDescription": "ItoMCacheNear transactions from an IO device on a remote socket that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", "UMask": "0xcd437e04", "Unit": "CHA" }, { "BriefDescription": "ItoM transactions from an IO device on the local socket that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC", "UMask": "0xcc42fe04", "Unit": "CHA" }, { "BriefDescription": "ItoM transactions from an IO device on a remote socket that miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC", "UMask": "0xcc437e04", "Unit": "CHA" }, { "BriefDescription": "PCIRDCURs issued by IO devices which miss the LLC", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_PCIRDCUR", "PerPkg": "1", "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that missed the LLC", "UMask": "0xc8f3fe04", "Unit": "CHA" }, { "BriefDescription": "All TOR RFO inserts from local IO devices which miss the cache", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RFO", "PerPkg": "1", "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that missed the LLC", "UMask": "0xc803fe04", "Unit": "CHA" }, { "BriefDescription": "PCIRDCURs issued by IO devices", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR", "PerPkg": "1", "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices", "UMask": "0xc8f3ff04", "Unit": "CHA" }, { "BriefDescription": "RFOs from local IO devices", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_RFO", "PerPkg": "1", "PublicDescription": "TOR Inserts : RFOs issued by IO Devices", "UMask": "0xc803ff04", "Unit": "CHA" }, { "BriefDescription": "WBMtoI requests from IO devices", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.IO_WBMTOI", "PerPkg": "1", "PublicDescription": "TOR Inserts : WbMtoIs issued by IO Devices", "UMask": "0xcc23ff04", "Unit": "CHA" }, { "BriefDescription": "TOR Inserts for SF or LLC Evictions", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.LLC_OR_SF_EVICTIONS", "PerPkg": "1", "PublicDescription": "TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", "UMask": "0xc001ff02", "Unit": "CHA" }, { "BriefDescription": "All locally initiated requests", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.LOC_ALL", "PerPkg": "1", "PublicDescription": "TOR Inserts : All from Local iA and IO", "UMask": "0xc000ff05", "Unit": "CHA" }, { "BriefDescription": "All from Local iA", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.LOC_IA", "PerPkg": "1", "PublicDescription": "TOR Inserts : All from Local iA", "UMask": "0xc000ff01", "Unit": "CHA" }, { "BriefDescription": "All from Local IO", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.LOC_IO", "PerPkg": "1", "PublicDescription": "TOR Inserts : All from Local IO", "UMask": "0xc000ff04", "Unit": "CHA" }, { "BriefDescription": "All remote requests (e.g. snoops, writebacks) that came from remote sockets", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.REM_ALL", "PerPkg": "1", "PublicDescription": "TOR Inserts : All Remote Requests", "UMask": "0xc001ffc8", "Unit": "CHA" }, { "BriefDescription": "All snoops to this LLC that came from remote sockets", "EventCode": "0x35", "EventName": "UNC_CHA_TOR_INSERTS.REM_SNPS", "PerPkg": "1", "PublicDescription": "TOR Inserts : All Snoops from Remote", "UMask": "0xc001ff08", "Unit": "CHA" }, { "BriefDescription": "Occupancy for all TOR entries", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL", "PerPkg": "1", "PublicDescription": "TOR Occupancy : All", "UMask": "0xc001ffff", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for CLFlush transactions from a CXL device which hit in the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_CLFLUSH", "PerPkg": "1", "UMask": "0x78c8c7fd20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for FsRdCur transactions from a CXL device which hit in the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_FSRDCUR", "PerPkg": "1", "UMask": "0x78c8effd20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for FsRdCurPtl transactions from a CXL device which hit in the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_FSRDCURPTL", "PerPkg": "1", "UMask": "0x78c9effd20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoM transactions from a CXL device which hit in the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_ITOM", "PerPkg": "1", "UMask": "0x78cc47fd20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoMWr transactions from a CXL device which hit in the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_ITOMWR", "PerPkg": "1", "UMask": "0x78cc4ffd20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for MemPushWr transactions from a CXL device which hit in the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_MEMPUSHWR", "PerPkg": "1", "UMask": "0x78cc6ffd20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCiL transactions from a CXL device which hit in the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_WCIL", "PerPkg": "1", "UMask": "0x78c86ffd20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WcilF transactions from a CXL device which hit in the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_WCILF", "PerPkg": "1", "UMask": "0x78c867fd20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WiL transactions from a CXL device which hit in the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_WIL", "PerPkg": "1", "UMask": "0x78c87ffd20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for CLFlush transactions from a CXL device which miss the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_CLFLUSH", "PerPkg": "1", "UMask": "0x78c8c7fe20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for FsRdCur transactions from a CXL device which miss the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_FSRDCUR", "PerPkg": "1", "UMask": "0x78c8effe20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for FsRdCurPtl transactions from a CXL device which miss the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_FSRDCURPTL", "PerPkg": "1", "UMask": "0x78c9effe20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoM transactions from a CXL device which miss the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_ITOM", "PerPkg": "1", "UMask": "0x78cc47fe20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoMWr transactions from a CXL device which miss the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_ITOMWR", "PerPkg": "1", "UMask": "0x78cc4ffe20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for MemPushWr transactions from a CXL device which miss the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_MEMPUSHWR", "PerPkg": "1", "UMask": "0x78cc6ffe20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCiL transactions from a CXL device which miss the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_WCIL", "PerPkg": "1", "UMask": "0x78c86ffe20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WcilF transactions from a CXL device which miss the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_WCILF", "PerPkg": "1", "UMask": "0x78c867fe20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WiL transactions from a CXL device which miss the L3.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_WIL", "PerPkg": "1", "UMask": "0x78c87ffe20", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All locally initiated requests from IA Cores", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA", "PerPkg": "1", "PublicDescription": "TOR Occupancy : All requests from iA Cores", "UMask": "0xc001ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for CLFlush events that are initiated from the Core", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSH", "PerPkg": "1", "PublicDescription": "TOR Occupancy : CLFlushes issued by iA Cores", "UMask": "0xc8c7ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for CLFlushOpt events that are initiated from the Core", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSHOPT", "PerPkg": "1", "PublicDescription": "TOR Occupancy : CLFlushOpts issued by iA Cores", "UMask": "0xc8d7ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Code read from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD", "PerPkg": "1", "PublicDescription": "TOR Occupancy : CRDs issued by iA Cores", "UMask": "0xc80fff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Code read prefetch from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD_PREF", "PerPkg": "1", "PublicDescription": "TOR Occupancy; Code read prefetch from local IA that misses in the snoop filter", "UMask": "0xc88fff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Data read opt from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT", "PerPkg": "1", "PublicDescription": "TOR Occupancy : DRd_Opts issued by iA Cores", "UMask": "0xc827ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Data read opt prefetch from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT_PREF", "PerPkg": "1", "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores", "UMask": "0xc8a7ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All locally initiated requests from IA Cores which hit the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT", "PerPkg": "1", "PublicDescription": "TOR Occupancy : All requests from iA Cores that Hit the LLC", "UMask": "0xc001fd01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Code read from local IA that hit the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD", "PerPkg": "1", "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC", "UMask": "0xc80ffd01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Code read prefetch from local IA that hit the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD_PREF", "PerPkg": "1", "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that hit the LLC", "UMask": "0xc88ffd01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All requests issued from IA cores to CXL accelerator memory regions that hit the LLC.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CXL_ACC", "PerPkg": "1", "UMask": "0x10c0018101", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Data read opt from local IA that hit the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT", "PerPkg": "1", "PublicDescription": "TOR Occupancy : DRd_Opts issued by iA Cores that hit the LLC", "UMask": "0xc827fd01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Data read opt prefetch from local IA that hit the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT_PREF", "PerPkg": "1", "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that hit the LLC", "UMask": "0xc8a7fd01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoM requests from local IA cores that hit the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_ITOM", "PerPkg": "1", "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores that Hit LLC", "UMask": "0xcc47fd01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Last level cache prefetch code read from local IA that hit the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFCODE", "PerPkg": "1", "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores that hit the LLC", "UMask": "0xcccffd01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Last level cache prefetch data read from local IA that hit the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFDATA", "PerPkg": "1", "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores that hit the LLC", "UMask": "0xccd7fd01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Last level cache prefetch read for ownership from local IA that hit the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFRFO", "PerPkg": "1", "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that hit the LLC", "UMask": "0xccc7fd01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Read for ownership from local IA that hit the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO", "PerPkg": "1", "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC", "UMask": "0xc807fd01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that hit the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO_PREF", "PerPkg": "1", "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Hit the LLC", "UMask": "0xc887fd01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoM events that are initiated from the Core", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_ITOM", "PerPkg": "1", "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores", "UMask": "0xcc47ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoMCacheNear requests from local IA cores", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_ITOMCACHENEAR", "PerPkg": "1", "PublicDescription": "TOR Occupancy : ItoMCacheNears issued by iA Cores", "UMask": "0xcd47ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Last level cache prefetch code read from local IA.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFCODE", "PerPkg": "1", "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores", "UMask": "0xcccfff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Last level cache prefetch data read from local IA.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFDATA", "PerPkg": "1", "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores", "UMask": "0xccd7ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Last level cache prefetch read for ownership from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFRFO", "PerPkg": "1", "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores", "UMask": "0xccc7ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All locally initiated requests from IA Cores which miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS", "PerPkg": "1", "PublicDescription": "TOR Occupancy : All requests from iA Cores that Missed the LLC", "UMask": "0xc001fe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Code read from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD", "PerPkg": "1", "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC", "UMask": "0xc80ffe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for CRDs from local IA cores to locally homed memory", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed locally", "UMask": "0xc80efe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Code read prefetch from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF", "PerPkg": "1", "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC", "UMask": "0xc88ffe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for CRD Prefetches from local IA cores to locally homed memory", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally", "UMask": "0xc88efe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for CRD Prefetches from local IA cores to remotely homed memory", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", "UMask": "0xc88f7e01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for CRDs from local IA cores to remotely homed memory", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed remotely", "UMask": "0xc80f7e01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All requests issued from IA cores to CXL accelerator memory regions that miss the LLC.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CXL_ACC", "PerPkg": "1", "UMask": "0x10c0018201", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for DRds and equivalent opcodes issued from an IA core which miss the L3 and target memory in a CXL type 2 memory expander card.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_CXL_ACC", "PerPkg": "1", "UMask": "0x10c8178201", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Data read opt from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT", "PerPkg": "1", "PublicDescription": "TOR Occupancy : DRd_Opt issued by iA Cores that missed the LLC", "UMask": "0xc827fe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Data read opt prefetch from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT_PREF", "PerPkg": "1", "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that missed the LLC", "UMask": "0xc8a7fe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for L2 data prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_CXL_ACC", "PerPkg": "1", "UMask": "0x10c8978201", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoM requests from local IA cores that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_ITOM", "PerPkg": "1", "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores that Missed LLC", "UMask": "0xcc47fe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Last level cache prefetch code read from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFCODE", "PerPkg": "1", "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores that missed the LLC", "UMask": "0xcccffe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Last level cache prefetch data read from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFDATA", "PerPkg": "1", "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores that missed the LLC", "UMask": "0xccd7fe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for LLC data prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFDATA_CXL_ACC", "PerPkg": "1", "UMask": "0x10ccd78201", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Last level cache prefetch read for ownership from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFRFO", "PerPkg": "1", "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that missed the LLC", "UMask": "0xccc7fe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for L2 RFO prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFRFO_CXL_ACC", "PerPkg": "1", "UMask": "0x10c8878201", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to locally homed DDR addresses that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCILF_DDR", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", "UMask": "0xc8668601", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to locally homed PMM addresses which miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCILF_PMM", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", "UMask": "0xc8668a01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to locally homed DDR addresses that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCIL_DDR", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", "UMask": "0xc86e8601", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to locally homed PMM addresses which miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCIL_PMM", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", "UMask": "0xc86e8a01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to remotely homed DDR addresses that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCILF_DDR", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", "UMask": "0xc8670601", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to remotely homed PMM addresses which miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCILF_PMM", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", "UMask": "0xc8670a01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to remotely homed DDR addresses that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCIL_DDR", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", "UMask": "0xc86f0601", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to remotely homed PMM addresses which miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCIL_PMM", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", "UMask": "0xc86f0a01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Read for ownership from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO", "PerPkg": "1", "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC", "UMask": "0xc807fe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for RFOs issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_CXL_ACC", "PerPkg": "1", "UMask": "0x10c8078201", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Read for ownership from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC - HOMed locally", "UMask": "0xc806fe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF", "PerPkg": "1", "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC", "UMask": "0xc887fe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for LLC RFO prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_CXL_ACC", "PerPkg": "1", "UMask": "0x10ccc78201", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed locally", "UMask": "0xc886fe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", "UMask": "0xc8877e01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Read for ownership from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC - HOMed remotely", "UMask": "0xc8077e01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for UCRDF requests from local IA cores that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_UCRDF", "PerPkg": "1", "PublicDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC", "UMask": "0xc877de01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCIL requests from a local IA core that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC", "UMask": "0xc86ffe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCILF requests from local IA core that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC", "UMask": "0xc867fe01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to DDR homed addresses which miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF_DDR", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC", "UMask": "0xc8678601", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to PMM homed addresses which miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF_PMM", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC", "UMask": "0xc8678a01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to DDR homed addresses which miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL_DDR", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC", "UMask": "0xc86f8601", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCIL requests from a local IA core to PMM homed addresses that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL_PMM", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC", "UMask": "0xc86f8a01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WIL requests from local IA cores that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WIL", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC", "UMask": "0xc87fde01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Read for ownership from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO", "PerPkg": "1", "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores", "UMask": "0xc807ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO_PREF", "PerPkg": "1", "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores", "UMask": "0xc887ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for SpecItoM events that are initiated from the Core", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_SPECITOM", "PerPkg": "1", "PublicDescription": "TOR Occupancy : SpecItoMs issued by iA Cores", "UMask": "0xcc57ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WbMtoI requests from local IA cores", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WBMTOI", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WbMtoIs issued by iA Cores", "UMask": "0xcc27ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCIL requests from a local IA core", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCIL", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores", "UMask": "0xc86fff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WCILF requests from local IA core", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCILF", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores", "UMask": "0xc867ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All TOR inserts from local IO devices", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO", "PerPkg": "1", "PublicDescription": "TOR Occupancy : All requests from IO Devices", "UMask": "0xc001ff04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for CLFlush requests from IO devices", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_CLFLUSH", "PerPkg": "1", "PublicDescription": "TOR Occupancy : CLFlushes issued by IO Devices", "UMask": "0xc8c3ff04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All TOR inserts from local IO devices which hit the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT", "PerPkg": "1", "PublicDescription": "TOR Occupancy : All requests from IO Devices that hit the LLC", "UMask": "0xc001fd04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoMs from local IO devices which hit the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOM", "PerPkg": "1", "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that Hit the LLC", "UMask": "0xcc43fd04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOMCACHENEAR", "PerPkg": "1", "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", "UMask": "0xcd43fd04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for PCIRDCURs issued by IO devices which hit the LLC", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_PCIRDCUR", "PerPkg": "1", "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that hit the LLC", "UMask": "0xc8f3fd04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for RFOs from local IO devices which hit the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_RFO", "PerPkg": "1", "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that hit the LLC", "UMask": "0xc803fd04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All TOR ItoM inserts from local IO devices", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOM", "PerPkg": "1", "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices", "UMask": "0xcc43ff04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoMCacheNears, indicating a partial write request, from IO Devices", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOMCACHENEAR", "PerPkg": "1", "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices", "UMask": "0xcd43ff04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All TOR inserts from local IO devices which miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS", "PerPkg": "1", "PublicDescription": "TOR Occupancy : All requests from IO Devices that missed the LLC", "UMask": "0xc001fe04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All TOR ItoM inserts from local IO devices which miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM", "PerPkg": "1", "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC", "UMask": "0xcc43fe04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR", "PerPkg": "1", "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", "UMask": "0xcd43fe04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoMCacheNear transactions from an IO device on the local socket that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", "UMask": "0xcd42fe04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoMCacheNear transactions from an IO device on a remote socket that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", "UMask": "0xcd437e04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoM transactions from an IO device on the local socket that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC", "UMask": "0xcc42fe04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for ItoM transactions from an IO device on a remote socket that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC", "UMask": "0xcc437e04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for PCIRDCURs issued by IO devices which miss the LLC", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR", "PerPkg": "1", "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC", "UMask": "0xc8f3fe04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for PCIRDCUR transactions from an IO device on the local socket that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR_LOCAL", "PerPkg": "1", "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC", "UMask": "0xc8f2fe04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for PCIRDCUR transactions from an IO device on a remote socket that miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR_REMOTE", "PerPkg": "1", "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC", "UMask": "0xc8f37e04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All TOR RFO inserts from local IO devices which miss the cache", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RFO", "PerPkg": "1", "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that missed the LLC", "UMask": "0xc803fe04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for PCIRDCURs issued by IO devices", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_PCIRDCUR", "PerPkg": "1", "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices", "UMask": "0xc8f3ff04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for RFOs from local IO devices", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_RFO", "PerPkg": "1", "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices", "UMask": "0xc803ff04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for WBMtoI requests from IO devices", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_WBMTOI", "PerPkg": "1", "PublicDescription": "TOR Occupancy : WbMtoIs issued by IO Devices", "UMask": "0xcc23ff04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All locally initiated requests", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_ALL", "PerPkg": "1", "PublicDescription": "TOR Occupancy : All from Local iA and IO", "UMask": "0xc000ff05", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All from Local iA", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IA", "PerPkg": "1", "PublicDescription": "TOR Occupancy : All from Local iA", "UMask": "0xc000ff01", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All from Local IO", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IO", "PerPkg": "1", "PublicDescription": "TOR Occupancy : All from Local IO", "UMask": "0xc000ff04", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All remote requests (e.g. snoops, writebacks) that came from remote sockets", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.REM_ALL", "PerPkg": "1", "PublicDescription": "TOR Occupancy : All Remote Requests", "UMask": "0xc001ffc8", "Unit": "CHA" }, { "BriefDescription": "TOR Occupancy for All snoops to this LLC that came from remote sockets", "EventCode": "0x36", "EventName": "UNC_CHA_TOR_OCCUPANCY.REM_SNPS", "PerPkg": "1", "PublicDescription": "TOR Occupancy : All Snoops from Remote", "UMask": "0xc001ff08", "Unit": "CHA" } ]