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perf-vendor-events-Update-for-GoldmontPlus.patch
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File perf-vendor-events-Update-for-GoldmontPlus.patch of Package perf
From: Ian Rogers <irogers@google.com> Date: Mon, 31 Jan 2022 17:58:45 -0800 Subject: perf vendor events: Update for GoldmontPlus Git-commit: 45957c1e23212474ba5488b3d37ddd224708249b Patch-mainline: v5.18-rc1 References: SLE15-SP5 - update json files Events are still at version 1.01: https://download.01.org/perfmon/GLP Json files generated by the latest code at: https://github.com/intel/event-converter-for-linux-perf The addition of a floating-point.json is due to events having their topic better identified by the converter script. Tested: Not tested on a GoldmontPlus, on a SkylakeX: ... 9: Parse perf pmu format : Ok 10: PMU events : 10.1: PMU event table sanity : Ok 10.2: PMU event map aliases : Ok 10.3: Parsing of PMU event table metrics : Ok 10.4: Parsing of PMU event table metrics with fake PMUs : Ok ... Reviewed-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ian Rogers <irogers@google.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: James Clark <james.clark@arm.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: John Garry <john.garry@huawei.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Zhengjun Xing <zhengjun.xing@linux.intel.com> Link: https://lore.kernel.org/r/20220201015858.1226914-14-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Tony Jones <tonyj@suse.de> --- .../pmu-events/arch/x86/goldmontplus/cache.json | 1730 ++++++++++---------- .../arch/x86/goldmontplus/floating-point.json | 38 + .../pmu-events/arch/x86/goldmontplus/frontend.json | 88 +- .../pmu-events/arch/x86/goldmontplus/memory.json | 44 +- .../pmu-events/arch/x86/goldmontplus/other.json | 106 +- .../pmu-events/arch/x86/goldmontplus/pipeline.json | 616 +++---- .../arch/x86/goldmontplus/virtual-memory.json | 214 +-- 7 files changed, 1412 insertions(+), 1424 deletions(-) diff --git a/tools/perf/pmu-events/arch/x86/goldmontplus/cache.json b/tools/perf/pmu-events/arch/x86/goldmontplus/cache.json index 5a6ac8285ad4..59c039169eb8 100644 --- a/tools/perf/pmu-events/arch/x86/goldmontplus/cache.json +++ b/tools/perf/pmu-events/arch/x86/goldmontplus/cache.json @@ -1,1467 +1,1465 @@ [ { + "BriefDescription": "Requests rejected by the L2Q", "CollectPEBSRecord": "1", - "PublicDescription": "Counts memory requests originating from the core that miss in the L2 cache.", - "EventCode": "0x2E", "Counter": "0,1,2,3", - "UMask": "0x41", - "PEBScounters": "0,1,2,3", - "EventName": "LONGEST_LAT_CACHE.MISS", + "EventCode": "0x31", + "EventName": "CORE_REJECT_L2Q.ALL", "PDIR_COUNTER": "na", - "SampleAfterValue": "200003", - "BriefDescription": "L2 cache request misses" - }, - { - "CollectPEBSRecord": "1", - "PublicDescription": "Counts memory requests originating from the core that reference a cache line in the L2 cache.", - "EventCode": "0x2E", - "Counter": "0,1,2,3", - "UMask": "0x4f", "PEBScounters": "0,1,2,3", - "EventName": "LONGEST_LAT_CACHE.REFERENCE", - "PDIR_COUNTER": "na", - "SampleAfterValue": "200003", - "BriefDescription": "L2 cache requests" + "PublicDescription": "Counts the number of demand and L1 prefetcher requests rejected by the L2Q due to a full or nearly full condition which likely indicates back pressure from L2Q. It also counts requests that would have gone directly to the XQ, but are rejected due to a full or nearly full condition, indicating back pressure from the IDI link. The L2Q may also reject transactions from a core to insure fairness between cores, or to delay a core's dirty eviction when the address conflicts with incoming external snoops.", + "SampleAfterValue": "200003" }, { + "BriefDescription": "L1 Cache evictions for dirty data", "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of demand and prefetch transactions that the L2 XQ rejects due to a full or near full condition which likely indicates back pressure from the intra-die interconnect (IDI) fabric. The XQ may reject transactions from the L2Q (non-cacheable requests), L2 misses and L2 write-back victims.", - "EventCode": "0x30", "Counter": "0,1,2,3", - "UMask": "0x0", - "PEBScounters": "0,1,2,3", - "EventName": "L2_REJECT_XQ.ALL", + "EventCode": "0x51", + "EventName": "DL1.REPLACEMENT", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts when a modified (dirty) cache line is evicted from the data L1 cache and needs to be written back to memory. No count will occur if the evicted line is clean, and hence does not require a writeback.", "SampleAfterValue": "200003", - "BriefDescription": "Requests rejected by the XQ" + "UMask": "0x1" }, { + "BriefDescription": "Cycles code-fetch stalled due to an outstanding ICache miss.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of demand and L1 prefetcher requests rejected by the L2Q due to a full or nearly full condition which likely indicates back pressure from L2Q. It also counts requests that would have gone directly to the XQ, but are rejected due to a full or nearly full condition, indicating back pressure from the IDI link. The L2Q may also reject transactions from a core to insure fairness between cores, or to delay a core's dirty eviction when the address conflicts with incoming external snoops.", - "EventCode": "0x31", "Counter": "0,1,2,3", - "UMask": "0x0", - "PEBScounters": "0,1,2,3", - "EventName": "CORE_REJECT_L2Q.ALL", + "EventCode": "0x86", + "EventName": "FETCH_STALL.ICACHE_FILL_PENDING_CYCLES", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts cycles that fetch is stalled due to an outstanding ICache miss. That is, the decoder queue is able to accept bytes, but the fetch unit is unable to provide bytes due to an ICache miss. Note: this event is not the same as the total number of cycles spent retrieving instruction cache lines from the memory hierarchy.", "SampleAfterValue": "200003", - "BriefDescription": "Requests rejected by the L2Q" + "UMask": "0x2" }, { + "BriefDescription": "Requests rejected by the XQ", "CollectPEBSRecord": "1", - "PublicDescription": "Counts when a modified (dirty) cache line is evicted from the data L1 cache and needs to be written back to memory. No count will occur if the evicted line is clean, and hence does not require a writeback.", - "EventCode": "0x51", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "DL1.REPLACEMENT", + "EventCode": "0x30", + "EventName": "L2_REJECT_XQ.ALL", "PDIR_COUNTER": "na", - "SampleAfterValue": "200003", - "BriefDescription": "L1 Cache evictions for dirty data" + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of demand and prefetch transactions that the L2 XQ rejects due to a full or near full condition which likely indicates back pressure from the intra-die interconnect (IDI) fabric. The XQ may reject transactions from the L2Q (non-cacheable requests), L2 misses and L2 write-back victims.", + "SampleAfterValue": "200003" }, { + "BriefDescription": "L2 cache request misses", "CollectPEBSRecord": "1", - "PublicDescription": "Counts cycles that fetch is stalled due to an outstanding ICache miss. That is, the decoder queue is able to accept bytes, but the fetch unit is unable to provide bytes due to an ICache miss. Note: this event is not the same as the total number of cycles spent retrieving instruction cache lines from the memory hierarchy.", - "EventCode": "0x86", "Counter": "0,1,2,3", - "UMask": "0x2", - "PEBScounters": "0,1,2,3", - "EventName": "FETCH_STALL.ICACHE_FILL_PENDING_CYCLES", + "EventCode": "0x2E", + "EventName": "LONGEST_LAT_CACHE.MISS", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts memory requests originating from the core that miss in the L2 cache.", "SampleAfterValue": "200003", - "BriefDescription": "Cycles code-fetch stalled due to an outstanding ICache miss." + "UMask": "0x41" }, { + "BriefDescription": "L2 cache requests", "CollectPEBSRecord": "1", - "EventCode": "0xB7", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE", + "EventCode": "0x2E", + "EventName": "LONGEST_LAT_CACHE.REFERENCE", "PDIR_COUNTER": "na", - "SampleAfterValue": "100007", - "BriefDescription": "Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)" + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts memory requests originating from the core that reference a cache line in the L2 cache.", + "SampleAfterValue": "200003", + "UMask": "0x4f" }, { - "PEBS": "2", + "BriefDescription": "Loads retired that came from DRAM (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts locked memory uops retired. This includes regular locks and bus locks. (To specifically count bus locks only, see the Offcore response event.) A locked access is one with a lock prefix, or an exchange to memory. See the SDM for a complete description of which memory load accesses are locks.", - "EventCode": "0xD0", "Counter": "0,1,2,3", - "UMask": "0x21", + "Data_LA": "1", + "EventCode": "0xD1", + "EventName": "MEM_LOAD_UOPS_RETIRED.DRAM_HIT", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MEM_UOPS_RETIRED.LOCK_LOADS", + "PublicDescription": "Counts memory load uops retired where the data is retrieved from DRAM. Event is counted at retirement, so the speculative loads are ignored. A memory load can hit (or miss) the L1 cache, hit (or miss) the L2 cache, hit DRAM, hit in the WCB or receive a HITM response.", "SampleAfterValue": "200003", - "BriefDescription": "Locked load uops retired (Precise event capable)", - "Data_LA": "1" + "UMask": "0x80" }, { - "PEBS": "2", + "BriefDescription": "Memory uop retired where cross core or cross module HITM occurred (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts load uops retired where the data requested spans a 64 byte cache line boundary.", - "EventCode": "0xD0", "Counter": "0,1,2,3", - "UMask": "0x41", + "Data_LA": "1", + "EventCode": "0xD1", + "EventName": "MEM_LOAD_UOPS_RETIRED.HITM", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MEM_UOPS_RETIRED.SPLIT_LOADS", + "PublicDescription": "Counts load uops retired where the cache line containing the data was in the modified state of another core or modules cache (HITM). More specifically, this means that when the load address was checked by other caching agents (typically another processor) in the system, one of those caching agents indicated that they had a dirty copy of the data. Loads that obtain a HITM response incur greater latency than most is typical for a load. In addition, since HITM indicates that some other processor had this data in its cache, it implies that the data was shared between processors, or potentially was a lock or semaphore value. This event is useful for locating sharing, false sharing, and contended locks.", "SampleAfterValue": "200003", - "BriefDescription": "Load uops retired that split a cache-line (Precise event capable)", - "Data_LA": "1" + "UMask": "0x20" }, { - "PEBS": "2", + "BriefDescription": "Load uops retired that hit L1 data cache (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts store uops retired where the data requested spans a 64 byte cache line boundary.", - "EventCode": "0xD0", "Counter": "0,1,2,3", - "UMask": "0x42", + "Data_LA": "1", + "EventCode": "0xD1", + "EventName": "MEM_LOAD_UOPS_RETIRED.L1_HIT", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MEM_UOPS_RETIRED.SPLIT_STORES", + "PublicDescription": "Counts load uops retired that hit the L1 data cache.", "SampleAfterValue": "200003", - "BriefDescription": "Stores uops retired that split a cache-line (Precise event capable)", - "Data_LA": "1" + "UMask": "0x1" }, { - "PEBS": "2", + "BriefDescription": "Load uops retired that missed L1 data cache (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts memory uops retired where the data requested spans a 64 byte cache line boundary.", - "EventCode": "0xD0", "Counter": "0,1,2,3", - "UMask": "0x43", + "Data_LA": "1", + "EventCode": "0xD1", + "EventName": "MEM_LOAD_UOPS_RETIRED.L1_MISS", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MEM_UOPS_RETIRED.SPLIT", + "PublicDescription": "Counts load uops retired that miss the L1 data cache.", "SampleAfterValue": "200003", - "BriefDescription": "Memory uops retired that split a cache-line (Precise event capable)", - "Data_LA": "1" + "UMask": "0x8" }, { - "PEBS": "2", + "BriefDescription": "Load uops retired that hit L2 (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts the number of load uops retired.", - "EventCode": "0xD0", "Counter": "0,1,2,3", - "UMask": "0x81", + "Data_LA": "1", + "EventCode": "0xD1", + "EventName": "MEM_LOAD_UOPS_RETIRED.L2_HIT", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MEM_UOPS_RETIRED.ALL_LOADS", + "PublicDescription": "Counts load uops retired that hit in the L2 cache.", "SampleAfterValue": "200003", - "BriefDescription": "Load uops retired (Precise event capable)", - "Data_LA": "1" + "UMask": "0x2" }, { - "PEBS": "2", + "BriefDescription": "Load uops retired that missed L2 (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts the number of store uops retired.", - "EventCode": "0xD0", "Counter": "0,1,2,3", - "UMask": "0x82", + "Data_LA": "1", + "EventCode": "0xD1", + "EventName": "MEM_LOAD_UOPS_RETIRED.L2_MISS", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MEM_UOPS_RETIRED.ALL_STORES", + "PublicDescription": "Counts load uops retired that miss in the L2 cache.", "SampleAfterValue": "200003", - "BriefDescription": "Store uops retired (Precise event capable)", - "Data_LA": "1" + "UMask": "0x10" }, { - "PEBS": "2", + "BriefDescription": "Loads retired that hit WCB (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts the number of memory uops retired that is either a loads or a store or both.", - "EventCode": "0xD0", "Counter": "0,1,2,3", - "UMask": "0x83", + "Data_LA": "1", + "EventCode": "0xD1", + "EventName": "MEM_LOAD_UOPS_RETIRED.WCB_HIT", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MEM_UOPS_RETIRED.ALL", + "PublicDescription": "Counts memory load uops retired where the data is retrieved from the WCB (or fill buffer), indicating that the load found its data while that data was in the process of being brought into the L1 cache. Typically a load will receive this indication when some other load or prefetch missed the L1 cache and was in the process of retrieving the cache line containing the data, but that process had not yet finished (and written the data back to the cache). For example, consider load X and Y, both referencing the same cache line that is not in the L1 cache. If load X misses cache first, it obtains and WCB (or fill buffer) and begins the process of requesting the data. When load Y requests the data, it will either hit the WCB, or the L1 cache, depending on exactly what time the request to Y occurs.", "SampleAfterValue": "200003", - "BriefDescription": "Memory uops retired (Precise event capable)", - "Data_LA": "1" + "UMask": "0x40" }, { - "PEBS": "2", + "BriefDescription": "Memory uops retired (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts load uops retired that hit the L1 data cache.", - "EventCode": "0xD1", "Counter": "0,1,2,3", - "UMask": "0x1", + "Data_LA": "1", + "EventCode": "0xD0", + "EventName": "MEM_UOPS_RETIRED.ALL", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MEM_LOAD_UOPS_RETIRED.L1_HIT", + "PublicDescription": "Counts the number of memory uops retired that is either a loads or a store or both.", "SampleAfterValue": "200003", - "BriefDescription": "Load uops retired that hit L1 data cache (Precise event capable)", - "Data_LA": "1" + "UMask": "0x83" }, { - "PEBS": "2", + "BriefDescription": "Load uops retired (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts load uops retired that hit in the L2 cache.", - "EventCode": "0xD1", "Counter": "0,1,2,3", - "UMask": "0x2", + "Data_LA": "1", + "EventCode": "0xD0", + "EventName": "MEM_UOPS_RETIRED.ALL_LOADS", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MEM_LOAD_UOPS_RETIRED.L2_HIT", + "PublicDescription": "Counts the number of load uops retired.", "SampleAfterValue": "200003", - "BriefDescription": "Load uops retired that hit L2 (Precise event capable)", - "Data_LA": "1" + "UMask": "0x81" }, { - "PEBS": "2", + "BriefDescription": "Store uops retired (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts load uops retired that miss the L1 data cache.", - "EventCode": "0xD1", "Counter": "0,1,2,3", - "UMask": "0x8", + "Data_LA": "1", + "EventCode": "0xD0", + "EventName": "MEM_UOPS_RETIRED.ALL_STORES", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MEM_LOAD_UOPS_RETIRED.L1_MISS", + "PublicDescription": "Counts the number of store uops retired.", "SampleAfterValue": "200003", - "BriefDescription": "Load uops retired that missed L1 data cache (Precise event capable)", - "Data_LA": "1" + "UMask": "0x82" }, { - "PEBS": "2", + "BriefDescription": "Locked load uops retired (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts load uops retired that miss in the L2 cache.", - "EventCode": "0xD1", "Counter": "0,1,2,3", - "UMask": "0x10", + "Data_LA": "1", + "EventCode": "0xD0", + "EventName": "MEM_UOPS_RETIRED.LOCK_LOADS", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MEM_LOAD_UOPS_RETIRED.L2_MISS", + "PublicDescription": "Counts locked memory uops retired. This includes regular locks and bus locks. (To specifically count bus locks only, see the Offcore response event.) A locked access is one with a lock prefix, or an exchange to memory. See the SDM for a complete description of which memory load accesses are locks.", "SampleAfterValue": "200003", - "BriefDescription": "Load uops retired that missed L2 (Precise event capable)", - "Data_LA": "1" + "UMask": "0x21" }, { - "PEBS": "2", + "BriefDescription": "Memory uops retired that split a cache-line (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts load uops retired where the cache line containing the data was in the modified state of another core or modules cache (HITM). More specifically, this means that when the load address was checked by other caching agents (typically another processor) in the system, one of those caching agents indicated that they had a dirty copy of the data. Loads that obtain a HITM response incur greater latency than most is typical for a load. In addition, since HITM indicates that some other processor had this data in its cache, it implies that the data was shared between processors, or potentially was a lock or semaphore value. This event is useful for locating sharing, false sharing, and contended locks.", - "EventCode": "0xD1", "Counter": "0,1,2,3", - "UMask": "0x20", + "Data_LA": "1", + "EventCode": "0xD0", + "EventName": "MEM_UOPS_RETIRED.SPLIT", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MEM_LOAD_UOPS_RETIRED.HITM", + "PublicDescription": "Counts memory uops retired where the data requested spans a 64 byte cache line boundary.", "SampleAfterValue": "200003", - "BriefDescription": "Memory uop retired where cross core or cross module HITM occurred (Precise event capable)", - "Data_LA": "1" + "UMask": "0x43" }, { - "PEBS": "2", + "BriefDescription": "Load uops retired that split a cache-line (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts memory load uops retired where the data is retrieved from the WCB (or fill buffer), indicating that the load found its data while that data was in the process of being brought into the L1 cache. Typically a load will receive this indication when some other load or prefetch missed the L1 cache and was in the process of retrieving the cache line containing the data, but that process had not yet finished (and written the data back to the cache). For example, consider load X and Y, both referencing the same cache line that is not in the L1 cache. If load X misses cache first, it obtains and WCB (or fill buffer) and begins the process of requesting the data. When load Y requests the data, it will either hit the WCB, or the L1 cache, depending on exactly what time the request to Y occurs.", - "EventCode": "0xD1", "Counter": "0,1,2,3", - "UMask": "0x40", + "Data_LA": "1", + "EventCode": "0xD0", + "EventName": "MEM_UOPS_RETIRED.SPLIT_LOADS", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MEM_LOAD_UOPS_RETIRED.WCB_HIT", + "PublicDescription": "Counts load uops retired where the data requested spans a 64 byte cache line boundary.", "SampleAfterValue": "200003", - "BriefDescription": "Loads retired that hit WCB (Precise event capable)", - "Data_LA": "1" + "UMask": "0x41" }, { - "PEBS": "2", + "BriefDescription": "Stores uops retired that split a cache-line (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts memory load uops retired where the data is retrieved from DRAM. Event is counted at retirement, so the speculative loads are ignored. A memory load can hit (or miss) the L1 cache, hit (or miss) the L2 cache, hit DRAM, hit in the WCB or receive a HITM response.", - "EventCode": "0xD1", "Counter": "0,1,2,3", - "UMask": "0x80", + "Data_LA": "1", + "EventCode": "0xD0", + "EventName": "MEM_UOPS_RETIRED.SPLIT_STORES", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MEM_LOAD_UOPS_RETIRED.DRAM_HIT", + "PublicDescription": "Counts store uops retired where the data requested spans a 64 byte cache line boundary.", "SampleAfterValue": "200003", - "BriefDescription": "Loads retired that came from DRAM (Precise event capable)", - "Data_LA": "1" + "UMask": "0x42" }, { + "BriefDescription": "Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand cacheable data reads of full cache lines have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000010001", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.ANY_RESPONSE", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6, 0x1a7", + "PEBScounters": "0,1,2,3", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand cacheable data reads of full cache lines have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data reads (demand & prefetch) have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand cacheable data reads of full cache lines hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000040001", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000013091", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data reads (demand & prefetch) have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand cacheable data reads of full cache lines hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data reads (demand & prefetch) hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand cacheable data reads of full cache lines true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200000001", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000043091", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data reads (demand & prefetch) hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand cacheable data reads of full cache lines true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data reads (demand & prefetch) miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand cacheable data reads of full cache lines miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000000001", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000003091", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data reads (demand & prefetch) miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand cacheable data reads of full cache lines miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data reads (demand & prefetch) true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand cacheable data reads of full cache lines outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000000001", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.OUTSTANDING", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", + "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200003091", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data reads (demand & prefetch) true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand cacheable data reads of full cache lines outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data reads (demand & prefetch) outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000010002", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.ANY_RESPONSE", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.OUTSTANDING", + "MSRIndex": "0x1a6", + "MSRValue": "0x4000003091", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6, 0x1a7", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data reads (demand & prefetch) outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000040002", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000013010", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200000002", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000043010", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000000002", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000003010", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000000002", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.OUTSTANDING", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", + "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200003010", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000010004", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.ANY_RESPONSE", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.OUTSTANDING", + "MSRIndex": "0x1a6", + "MSRValue": "0x4000003010", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6, 0x1a7", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000040004", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_READ.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x00000132b7", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200000004", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_READ.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x00000432b7", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000000004", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_READ.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x10000032b7", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000000004", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.OUTSTANDING", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_READ.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", + "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x02000032b7", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000010008", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.COREWB.ANY_RESPONSE", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_READ.OUTSTANDING", + "MSRIndex": "0x1a6", + "MSRValue": "0x40000032b7", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6, 0x1a7", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts requests to the uncore subsystem have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000040008", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.COREWB.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000018000", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts requests to the uncore subsystem have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts requests to the uncore subsystem hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200000008", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.COREWB.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000048000", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts requests to the uncore subsystem hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts requests to the uncore subsystem miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000000008", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.COREWB.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000008000", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts requests to the uncore subsystem miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts requests to the uncore subsystem true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000000008", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.COREWB.OUTSTANDING", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", + "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200008000", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts requests to the uncore subsystem true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts requests to the uncore subsystem outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000010010", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.ANY_RESPONSE", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.OUTSTANDING", + "MSRIndex": "0x1a6", + "MSRValue": "0x4000008000", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6, 0x1a7", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts requests to the uncore subsystem outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000040010", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_RFO.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000010022", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200000010", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_RFO.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000040022", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000000010", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_RFO.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000000022", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000000010", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.OUTSTANDING", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_RFO.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", + "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200000022", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000010020", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.ANY_RESPONSE", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.ANY_RFO.OUTSTANDING", + "MSRIndex": "0x1a6", + "MSRValue": "0x4000000022", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6, 0x1a7", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts bus lock and split lock requests have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000040020", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000010400", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts bus lock and split lock requests have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts bus lock and split lock requests hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200000020", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000040400", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts bus lock and split lock requests hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts bus lock and split lock requests miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000000020", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000000400", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts bus lock and split lock requests miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts bus lock and split lock requests true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000000020", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.OUTSTANDING", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", + "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200000400", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts bus lock and split lock requests true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts bus lock and split lock requests outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts bus lock and split lock requests have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000010400", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.ANY_RESPONSE", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.OUTSTANDING", + "MSRIndex": "0x1a6", + "MSRValue": "0x4000000400", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6, 0x1a7", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts bus lock and split lock requests outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts bus lock and split lock requests have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts bus lock and split lock requests hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000040400", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.COREWB.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000010008", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts bus lock and split lock requests hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts bus lock and split lock requests true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200000400", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.COREWB.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000040008", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts bus lock and split lock requests true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts bus lock and split lock requests miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000000400", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.COREWB.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000000008", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts bus lock and split lock requests miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts bus lock and split lock requests outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000000400", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.OUTSTANDING", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.COREWB.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", + "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200000008", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts bus lock and split lock requests outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000010800", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.ANY_RESPONSE", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.COREWB.OUTSTANDING", + "MSRIndex": "0x1a6", + "MSRValue": "0x4000000008", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6, 0x1a7", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000040800", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000010004", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200000800", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000040004", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000000800", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000000004", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000000800", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.OUTSTANDING", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", + "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200000004", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cache lines requests by software prefetch instructions have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000011000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.ANY_RESPONSE", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.OUTSTANDING", + "MSRIndex": "0x1a6", + "MSRValue": "0x4000000004", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6, 0x1a7", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cache lines requests by software prefetch instructions have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand cacheable data reads of full cache lines have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cache lines requests by software prefetch instructions hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000041000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000010001", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand cacheable data reads of full cache lines have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cache lines requests by software prefetch instructions hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand cacheable data reads of full cache lines hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cache lines requests by software prefetch instructions true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200001000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000040001", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand cacheable data reads of full cache lines hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cache lines requests by software prefetch instructions true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand cacheable data reads of full cache lines miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cache lines requests by software prefetch instructions miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000001000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000000001", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand cacheable data reads of full cache lines miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cache lines requests by software prefetch instructions miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand cacheable data reads of full cache lines true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cache lines requests by software prefetch instructions outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000001000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.OUTSTANDING", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", + "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200000001", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand cacheable data reads of full cache lines true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cache lines requests by software prefetch instructions outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand cacheable data reads of full cache lines outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000012000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.ANY_RESPONSE", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.OUTSTANDING", + "MSRIndex": "0x1a6", + "MSRValue": "0x4000000001", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6, 0x1a7", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand cacheable data reads of full cache lines outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000042000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000010002", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200002000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000040002", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000002000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000000002", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000002000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.OUTSTANDING", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", + "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200000002", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000014800", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.ANY_RESPONSE", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.OUTSTANDING", + "MSRIndex": "0x1a6", + "MSRValue": "0x4000000002", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6, 0x1a7", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000044800", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000010800", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200004800", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000040800", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000004800", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000000800", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000004800", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.OUTSTANDING", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", + "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200000800", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts requests to the uncore subsystem have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000018000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.ANY_RESPONSE", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.OUTSTANDING", + "MSRIndex": "0x1a6", + "MSRValue": "0x4000000800", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6, 0x1a7", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts requests to the uncore subsystem have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts requests to the uncore subsystem hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000048000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000012000", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts requests to the uncore subsystem hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts requests to the uncore subsystem true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200008000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000042000", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts requests to the uncore subsystem true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts requests to the uncore subsystem miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000008000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000002000", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts requests to the uncore subsystem miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts requests to the uncore subsystem outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000008000", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.OUTSTANDING", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", + "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200002000", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts requests to the uncore subsystem outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000013010", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.ANY_RESPONSE", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.OUTSTANDING", + "MSRIndex": "0x1a6", + "MSRValue": "0x4000002000", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6, 0x1a7", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000043010", "Counter": "0,1,2,3", - "UMask": "0x1", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.ANY_RESPONSE", + "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000010010", + "Offcore": "1", + "PDIR_COUNTER": "na", "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.L2_HIT", + "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", + "SampleAfterValue": "100007", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher hit the L2 cache.", + "CollectPEBSRecord": "1", + "Counter": "0,1,2,3", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L2_HIT", + "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000040010", + "Offcore": "1", "PDIR_COUNTER": "na", - "MSRIndex": "0x1a6, 0x1a7", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200003010", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000000010", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000003010", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200000010", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000003010", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.OUTSTANDING", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.OUTSTANDING", "MSRIndex": "0x1a6", + "MSRValue": "0x4000000010", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data reads (demand & prefetch) have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000013091", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.ANY_RESPONSE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000010020", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data reads (demand & prefetch) have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data reads (demand & prefetch) hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000043091", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000040020", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data reads (demand & prefetch) hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data reads (demand & prefetch) true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200003091", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000000020", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data reads (demand & prefetch) true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data reads (demand & prefetch) miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000003091", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200000020", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data reads (demand & prefetch) miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data reads (demand & prefetch) outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000003091", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.OUTSTANDING", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.OUTSTANDING", "MSRIndex": "0x1a6", + "MSRValue": "0x4000000020", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data reads (demand & prefetch) outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000010022", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_RFO.ANY_RESPONSE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000014800", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0000040022", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_RFO.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000044800", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x0200000022", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_RFO.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000004800", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x1000000022", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_RFO.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200004800", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x4000000022", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_RFO.OUTSTANDING", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.OUTSTANDING", "MSRIndex": "0x1a6", + "MSRValue": "0x4000004800", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data cache lines requests by software prefetch instructions have any transaction responses from the uncore subsystem.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x00000132b7", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_READ.ANY_RESPONSE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.ANY_RESPONSE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000011000", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data cache lines requests by software prefetch instructions have any transaction responses from the uncore subsystem. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) have any transaction responses from the uncore subsystem.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data cache lines requests by software prefetch instructions hit the L2 cache.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x00000432b7", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_READ.L2_HIT", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_HIT", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0000041000", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data cache lines requests by software prefetch instructions hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) hit the L2 cache.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data cache lines requests by software prefetch instructions miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x02000032b7", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_READ.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_MISS.HITM_OTHER_CORE", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x1000001000", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data cache lines requests by software prefetch instructions miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) true miss for the L2 cache with a snoop miss in the other processor module.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data cache lines requests by software prefetch instructions true miss for the L2 cache with a snoop miss in the other processor module.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) miss the L2 cache with a snoop hit in the other processor module, data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x10000032b7", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_READ.L2_MISS.HITM_OTHER_CORE", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED", "MSRIndex": "0x1a6, 0x1a7", + "MSRValue": "0x0200001000", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data cache lines requests by software prefetch instructions true miss for the L2 cache with a snoop miss in the other processor module. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.", - "Offcore": "1" + "UMask": "0x1" }, { + "BriefDescription": "Counts data cache lines requests by software prefetch instructions outstanding, per cycle, from the time of the L2 miss to when any response is received.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", - "EventCode": "0xB7", - "MSRValue": "0x40000032b7", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "OFFCORE_RESPONSE.ANY_READ.OUTSTANDING", - "PDIR_COUNTER": "na", + "EventCode": "0xB7", + "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.OUTSTANDING", "MSRIndex": "0x1a6", + "MSRValue": "0x4000001000", + "Offcore": "1", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts data cache lines requests by software prefetch instructions outstanding, per cycle, from the time of the L2 miss to when any response is received. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)", "SampleAfterValue": "100007", - "BriefDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) outstanding, per cycle, from the time of the L2 miss to when any response is received.", - "Offcore": "1" + "UMask": "0x1" } ] \ No newline at end of file diff --git a/tools/perf/pmu-events/arch/x86/goldmontplus/floating-point.json b/tools/perf/pmu-events/arch/x86/goldmontplus/floating-point.json new file mode 100644 index 000000000000..c1f00c9470f4 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/goldmontplus/floating-point.json @@ -0,0 +1,38 @@ +[ + { + "BriefDescription": "Cycles the FP divide unit is busy", + "CollectPEBSRecord": "1", + "Counter": "0,1,2,3", + "EventCode": "0xCD", + "EventName": "CYCLES_DIV_BUSY.FPDIV", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts core cycles the floating point divide unit is busy.", + "SampleAfterValue": "200003", + "UMask": "0x2" + }, + { + "BriefDescription": "Machine clears due to FP assists", + "CollectPEBSRecord": "1", + "Counter": "0,1,2,3", + "EventCode": "0xC3", + "EventName": "MACHINE_CLEARS.FP_ASSIST", + "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts machine clears due to floating point (FP) operations needing assists. For instance, if the result was a floating point denormal, the hardware clears the pipeline and reissues uops to produce the correct IEEE compliant denormal result.", + "SampleAfterValue": "20003", + "UMask": "0x4" + }, + { + "BriefDescription": "Floating point divide uops retired (Precise Event Capable)", + "CollectPEBSRecord": "1", + "Counter": "0,1,2,3", + "EventCode": "0xC2", + "EventName": "UOPS_RETIRED.FPDIV", + "PEBS": "2", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of floating point divide uops retired.", + "SampleAfterValue": "2000003", + "UMask": "0x8" + } +] \ No newline at end of file diff --git a/tools/perf/pmu-events/arch/x86/goldmontplus/frontend.json b/tools/perf/pmu-events/arch/x86/goldmontplus/frontend.json index a7878965ceab..3fdc788a2b20 100644 --- a/tools/perf/pmu-events/arch/x86/goldmontplus/frontend.json +++ b/tools/perf/pmu-events/arch/x86/goldmontplus/frontend.json @@ -1,62 +1,98 @@ [ { + "BriefDescription": "BACLEARs asserted for any branch type", "CollectPEBSRecord": "1", - "PublicDescription": "Counts requests to the Instruction Cache (ICache) for one or more bytes in an ICache Line and that cache line is in the ICache (hit). The event strives to count on a cache line basis, so that multiple accesses which hit in a single cache line count as one ICACHE.HIT. Specifically, the event counts when straight line code crosses the cache line boundary, or when a branch target is to a new line, and that cache line is in the ICache. This event counts differently than Intel processors based on Silvermont microarchitecture.", - "EventCode": "0x80", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "ICACHE.HIT", + "EventCode": "0xE6", + "EventName": "BACLEARS.ALL", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of times a BACLEAR is signaled for any reason, including, but not limited to indirect branch/call, Jcc (Jump on Conditional Code/Jump if Condition is Met) branch, unconditional branch/call, and returns.", "SampleAfterValue": "200003", - "BriefDescription": "References per ICache line that are available in the ICache (hit). This event counts differently than Intel processors based on Silvermont microarchitecture" + "UMask": "0x1" }, { + "BriefDescription": "BACLEARs asserted for conditional branch", "CollectPEBSRecord": "1", - "PublicDescription": "Counts requests to the Instruction Cache (ICache) for one or more bytes in an ICache Line and that cache line is not in the ICache (miss). The event strives to count on a cache line basis, so that multiple accesses which miss in a single cache line count as one ICACHE.MISS. Specifically, the event counts when straight line code crosses the cache line boundary, or when a branch target is to a new line, and that cache line is not in the ICache. This event counts differently than Intel processors based on Silvermont microarchitecture.", - "EventCode": "0x80", "Counter": "0,1,2,3", - "UMask": "0x2", + "EventCode": "0xE6", + "EventName": "BACLEARS.COND", + "PDIR_COUNTER": "na", "PEBScounters": "0,1,2,3", - "EventName": "ICACHE.MISSES", + "PublicDescription": "Counts BACLEARS on Jcc (Jump on Conditional Code/Jump if Condition is Met) branches.", + "SampleAfterValue": "200003", + "UMask": "0x10" + }, + { + "BriefDescription": "BACLEARs asserted for return branch", + "CollectPEBSRecord": "1", + "Counter": "0,1,2,3", + "EventCode": "0xE6", + "EventName": "BACLEARS.RETURN", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts BACLEARS on return instructions.", "SampleAfterValue": "200003", - "BriefDescription": "References per ICache line that are not available in the ICache (miss). This event counts differently than Intel processors based on Silvermont microarchitecture" + "UMask": "0x8" }, { + "BriefDescription": "Decode restrictions due to predicting wrong instruction length", "CollectPEBSRecord": "1", - "PublicDescription": "Counts requests to the Instruction Cache (ICache) for one or more bytes in an ICache Line. The event strives to count on a cache line basis, so that multiple fetches to a single cache line count as one ICACHE.ACCESS. Specifically, the event counts when accesses from straight line code crosses the cache line boundary, or when a branch target is to a new line.\r\nThis event counts differently than Intel processors based on Silvermont microarchitecture.", - "EventCode": "0x80", "Counter": "0,1,2,3", - "UMask": "0x3", + "EventCode": "0xE9", + "EventName": "DECODE_RESTRICTION.PREDECODE_WRONG", + "PDIR_COUNTER": "na", "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of times the prediction (from the predecode cache) for instruction length is incorrect.", + "SampleAfterValue": "200003", + "UMask": "0x1" + }, + { + "BriefDescription": "References per ICache line. This event counts differently than Intel processors based on Silvermont microarchitecture", + "CollectPEBSRecord": "1", + "Counter": "0,1,2,3", + "EventCode": "0x80", "EventName": "ICACHE.ACCESSES", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts requests to the Instruction Cache (ICache) for one or more bytes in an ICache Line. The event strives to count on a cache line basis, so that multiple fetches to a single cache line count as one ICACHE.ACCESS. Specifically, the event counts when accesses from straight line code crosses the cache line boundary, or when a branch target is to a new line.\r\nThis event counts differently than Intel processors based on Silvermont microarchitecture.", "SampleAfterValue": "200003", - "BriefDescription": "References per ICache line. This event counts differently than Intel processors based on Silvermont microarchitecture" + "UMask": "0x3" }, { + "BriefDescription": "References per ICache line that are available in the ICache (hit). This event counts differently than Intel processors based on Silvermont microarchitecture", "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of times the Microcode Sequencer (MS) starts a flow of uops from the MSROM. It does not count every time a uop is read from the MSROM. The most common case that this counts is when a micro-coded instruction is encountered by the front end of the machine. Other cases include when an instruction encounters a fault, trap, or microcode assist of any sort that initiates a flow of uops. The event will count MS startups for uops that are speculative, and subsequently cleared by branch mispredict or a machine clear.", - "EventCode": "0xE7", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "MS_DECODED.MS_ENTRY", + "EventCode": "0x80", + "EventName": "ICACHE.HIT", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts requests to the Instruction Cache (ICache) for one or more bytes in an ICache Line and that cache line is in the ICache (hit). The event strives to count on a cache line basis, so that multiple accesses which hit in a single cache line count as one ICACHE.HIT. Specifically, the event counts when straight line code crosses the cache line boundary, or when a branch target is to a new line, and that cache line is in the ICache. This event counts differently than Intel processors based on Silvermont microarchitecture.", "SampleAfterValue": "200003", - "BriefDescription": "MS decode starts" + "UMask": "0x1" }, { + "BriefDescription": "References per ICache line that are not available in the ICache (miss). This event counts differently than Intel processors based on Silvermont microarchitecture", "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of times the prediction (from the predecode cache) for instruction length is incorrect.", - "EventCode": "0xE9", "Counter": "0,1,2,3", - "UMask": "0x1", + "EventCode": "0x80", + "EventName": "ICACHE.MISSES", + "PDIR_COUNTER": "na", "PEBScounters": "0,1,2,3", - "EventName": "DECODE_RESTRICTION.PREDECODE_WRONG", + "PublicDescription": "Counts requests to the Instruction Cache (ICache) for one or more bytes in an ICache Line and that cache line is not in the ICache (miss). The event strives to count on a cache line basis, so that multiple accesses which miss in a single cache line count as one ICACHE.MISS. Specifically, the event counts when straight line code crosses the cache line boundary, or when a branch target is to a new line, and that cache line is not in the ICache. This event counts differently than Intel processors based on Silvermont microarchitecture.", + "SampleAfterValue": "200003", + "UMask": "0x2" + }, + { + "BriefDescription": "MS decode starts", + "CollectPEBSRecord": "1", + "Counter": "0,1,2,3", + "EventCode": "0xE7", + "EventName": "MS_DECODED.MS_ENTRY", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of times the Microcode Sequencer (MS) starts a flow of uops from the MSROM. It does not count every time a uop is read from the MSROM. The most common case that this counts is when a micro-coded instruction is encountered by the front end of the machine. Other cases include when an instruction encounters a fault, trap, or microcode assist of any sort that initiates a flow of uops. The event will count MS startups for uops that are speculative, and subsequently cleared by branch mispredict or a machine clear.", "SampleAfterValue": "200003", - "BriefDescription": "Decode restrictions due to predicting wrong instruction length" + "UMask": "0x1" } ] \ No newline at end of file diff --git a/tools/perf/pmu-events/arch/x86/goldmontplus/memory.json b/tools/perf/pmu-events/arch/x86/goldmontplus/memory.json index 91e0815f3ffb..e26763d16d52 100644 --- a/tools/perf/pmu-events/arch/x86/goldmontplus/memory.json +++ b/tools/perf/pmu-events/arch/x86/goldmontplus/memory.json @@ -1,38 +1,38 @@ [ { - "PEBS": "2", - "CollectPEBSRecord": "2", - "PublicDescription": "Counts when a memory load of a uop spans a page boundary (a split) is retired.", - "EventCode": "0x13", + "BriefDescription": "Machine clears due to memory ordering issue", + "CollectPEBSRecord": "1", "Counter": "0,1,2,3", - "UMask": "0x2", + "EventCode": "0xC3", + "EventName": "MACHINE_CLEARS.MEMORY_ORDERING", + "PDIR_COUNTER": "na", "PEBScounters": "0,1,2,3", - "EventName": "MISALIGN_MEM_REF.LOAD_PAGE_SPLIT", - "SampleAfterValue": "200003", - "BriefDescription": "Load uops that split a page (Precise event capable)" + "PublicDescription": "Counts machine clears due to memory ordering issues. This occurs when a snoop request happens and the machine is uncertain if memory ordering will be preserved - as another core is in the process of modifying the data.", + "SampleAfterValue": "20003", + "UMask": "0x2" }, { - "PEBS": "2", + "BriefDescription": "Load uops that split a page (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts when a memory store of a uop spans a page boundary (a split) is retired.", - "EventCode": "0x13", "Counter": "0,1,2,3", - "UMask": "0x4", + "EventCode": "0x13", + "EventName": "MISALIGN_MEM_REF.LOAD_PAGE_SPLIT", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MISALIGN_MEM_REF.STORE_PAGE_SPLIT", + "PublicDescription": "Counts when a memory load of a uop spans a page boundary (a split) is retired.", "SampleAfterValue": "200003", - "BriefDescription": "Store uops that split a page (Precise event capable)" + "UMask": "0x2" }, { - "CollectPEBSRecord": "1", - "PublicDescription": "Counts machine clears due to memory ordering issues. This occurs when a snoop request happens and the machine is uncertain if memory ordering will be preserved - as another core is in the process of modifying the data.", - "EventCode": "0xC3", + "BriefDescription": "Store uops that split a page (Precise event capable)", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3", - "UMask": "0x2", + "EventCode": "0x13", + "EventName": "MISALIGN_MEM_REF.STORE_PAGE_SPLIT", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "MACHINE_CLEARS.MEMORY_ORDERING", - "PDIR_COUNTER": "na", - "SampleAfterValue": "20003", - "BriefDescription": "Machine clears due to memory ordering issue" + "PublicDescription": "Counts when a memory store of a uop spans a page boundary (a split) is retired.", + "SampleAfterValue": "200003", + "UMask": "0x4" } ] \ No newline at end of file diff --git a/tools/perf/pmu-events/arch/x86/goldmontplus/other.json b/tools/perf/pmu-events/arch/x86/goldmontplus/other.json index b860374418ab..3378f48cb818 100644 --- a/tools/perf/pmu-events/arch/x86/goldmontplus/other.json +++ b/tools/perf/pmu-events/arch/x86/goldmontplus/other.json @@ -1,98 +1,96 @@ [ { + "BriefDescription": "Cycles code-fetch stalled due to any reason.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts cycles that fetch is stalled due to any reason. That is, the decoder queue is able to accept bytes, but the fetch unit is unable to provide bytes. This will include cycles due to an ITLB miss, ICache miss and other events.", - "EventCode": "0x86", "Counter": "0,1,2,3", - "UMask": "0x0", - "PEBScounters": "0,1,2,3", + "EventCode": "0x86", "EventName": "FETCH_STALL.ALL", "PDIR_COUNTER": "na", - "SampleAfterValue": "200003", - "BriefDescription": "Cycles code-fetch stalled due to any reason." + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts cycles that fetch is stalled due to any reason. That is, the decoder queue is able to accept bytes, but the fetch unit is unable to provide bytes. This will include cycles due to an ITLB miss, ICache miss and other events.", + "SampleAfterValue": "200003" }, { + "BriefDescription": "Cycles the code-fetch stalls and an ITLB miss is outstanding.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts cycles that fetch is stalled due to an outstanding ITLB miss. That is, the decoder queue is able to accept bytes, but the fetch unit is unable to provide bytes due to an ITLB miss. Note: this event is not the same as page walk cycles to retrieve an instruction translation.", - "EventCode": "0x86", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", + "EventCode": "0x86", "EventName": "FETCH_STALL.ITLB_FILL_PENDING_CYCLES", "PDIR_COUNTER": "na", - "SampleAfterValue": "200003", - "BriefDescription": "Cycles the code-fetch stalls and an ITLB miss is outstanding." - }, - { - "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of issue slots per core cycle that were not consumed by the backend due to either a full resource in the backend (RESOURCE_FULL) or due to the processor recovering from some event (RECOVERY).", - "EventCode": "0xCA", - "Counter": "0,1,2,3", - "UMask": "0x0", "PEBScounters": "0,1,2,3", - "EventName": "ISSUE_SLOTS_NOT_CONSUMED.ANY", - "PDIR_COUNTER": "na", + "PublicDescription": "Counts cycles that fetch is stalled due to an outstanding ITLB miss. That is, the decoder queue is able to accept bytes, but the fetch unit is unable to provide bytes due to an ITLB miss. Note: this event is not the same as page walk cycles to retrieve an instruction translation.", "SampleAfterValue": "200003", - "BriefDescription": "Unfilled issue slots per cycle" + "UMask": "0x1" }, { - "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of issue slots per core cycle that were not consumed because of a full resource in the backend. Including but not limited to resources such as the Re-order Buffer (ROB), reservation stations (RS), load/store buffers, physical registers, or any other needed machine resource that is currently unavailable. Note that uops must be available for consumption in order for this event to fire. If a uop is not available (Instruction Queue is empty), this event will not count.", - "EventCode": "0xCA", + "BriefDescription": "Cycles hardware interrupts are masked", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "ISSUE_SLOTS_NOT_CONSUMED.RESOURCE_FULL", + "EventCode": "0xCB", + "EventName": "HW_INTERRUPTS.MASKED", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of core cycles during which interrupts are masked (disabled). Increments by 1 each core cycle that EFLAGS.IF is 0, regardless of whether interrupts are pending or not.", "SampleAfterValue": "200003", - "BriefDescription": "Unfilled issue slots per cycle because of a full resource in the backend" + "UMask": "0x2" }, { - "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of issue slots per core cycle that were not consumed by the backend because allocation is stalled waiting for a mispredicted jump to retire or other branch-like conditions (e.g. the event is relevant during certain microcode flows). Counts all issue slots blocked while within this window including slots where uops were not available in the Instruction Queue.", - "EventCode": "0xCA", + "BriefDescription": "Cycles pending interrupts are masked", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3", - "UMask": "0x2", - "PEBScounters": "0,1,2,3", - "EventName": "ISSUE_SLOTS_NOT_CONSUMED.RECOVERY", + "EventCode": "0xCB", + "EventName": "HW_INTERRUPTS.PENDING_AND_MASKED", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts core cycles during which there are pending interrupts, but interrupts are masked (EFLAGS.IF = 0).", "SampleAfterValue": "200003", - "BriefDescription": "Unfilled issue slots per cycle to recover" + "UMask": "0x4" }, { + "BriefDescription": "Hardware interrupts received", "CollectPEBSRecord": "2", - "PublicDescription": "Counts hardware interrupts received by the processor.", - "EventCode": "0xCB", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", + "EventCode": "0xCB", "EventName": "HW_INTERRUPTS.RECEIVED", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts hardware interrupts received by the processor.", "SampleAfterValue": "203", - "BriefDescription": "Hardware interrupts received" + "UMask": "0x1" }, { - "CollectPEBSRecord": "2", - "PublicDescription": "Counts the number of core cycles during which interrupts are masked (disabled). Increments by 1 each core cycle that EFLAGS.IF is 0, regardless of whether interrupts are pending or not.", - "EventCode": "0xCB", + "BriefDescription": "Unfilled issue slots per cycle", + "CollectPEBSRecord": "1", "Counter": "0,1,2,3", - "UMask": "0x2", + "EventCode": "0xCA", + "EventName": "ISSUE_SLOTS_NOT_CONSUMED.ANY", + "PDIR_COUNTER": "na", "PEBScounters": "0,1,2,3", - "EventName": "HW_INTERRUPTS.MASKED", + "PublicDescription": "Counts the number of issue slots per core cycle that were not consumed by the backend due to either a full resource in the backend (RESOURCE_FULL) or due to the processor recovering from some event (RECOVERY).", + "SampleAfterValue": "200003" + }, + { + "BriefDescription": "Unfilled issue slots per cycle to recover", + "CollectPEBSRecord": "1", + "Counter": "0,1,2,3", + "EventCode": "0xCA", + "EventName": "ISSUE_SLOTS_NOT_CONSUMED.RECOVERY", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of issue slots per core cycle that were not consumed by the backend because allocation is stalled waiting for a mispredicted jump to retire or other branch-like conditions (e.g. the event is relevant during certain microcode flows). Counts all issue slots blocked while within this window including slots where uops were not available in the Instruction Queue.", "SampleAfterValue": "200003", - "BriefDescription": "Cycles hardware interrupts are masked" + "UMask": "0x2" }, { - "CollectPEBSRecord": "2", - "PublicDescription": "Counts core cycles during which there are pending interrupts, but interrupts are masked (EFLAGS.IF = 0).", - "EventCode": "0xCB", + "BriefDescription": "Unfilled issue slots per cycle because of a full resource in the backend", + "CollectPEBSRecord": "1", "Counter": "0,1,2,3", - "UMask": "0x4", - "PEBScounters": "0,1,2,3", - "EventName": "HW_INTERRUPTS.PENDING_AND_MASKED", + "EventCode": "0xCA", + "EventName": "ISSUE_SLOTS_NOT_CONSUMED.RESOURCE_FULL", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of issue slots per core cycle that were not consumed because of a full resource in the backend. Including but not limited to resources such as the Re-order Buffer (ROB), reservation stations (RS), load/store buffers, physical registers, or any other needed machine resource that is currently unavailable. Note that uops must be available for consumption in order for this event to fire. If a uop is not available (Instruction Queue is empty), this event will not count.", "SampleAfterValue": "200003", - "BriefDescription": "Cycles pending interrupts are masked" + "UMask": "0x1" } ] \ No newline at end of file diff --git a/tools/perf/pmu-events/arch/x86/goldmontplus/pipeline.json b/tools/perf/pmu-events/arch/x86/goldmontplus/pipeline.json index e3fa1a0ba71b..8305e2ecf617 100644 --- a/tools/perf/pmu-events/arch/x86/goldmontplus/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/goldmontplus/pipeline.json @@ -1,541 +1,459 @@ [ { + "BriefDescription": "Retired branch instructions (Precise event capable)", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3", + "EventCode": "0xC4", + "EventName": "BR_INST_RETIRED.ALL_BRANCHES", "PEBS": "2", - "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of instructions that retire execution. For instructions that consist of multiple uops, this event counts the retirement of the last uop of the instruction. The counter continues counting during hardware interrupts, traps, and inside interrupt handlers. This event uses fixed counter 0. You cannot collect a PEBs record for this event.", - "Counter": "Fixed counter 0", - "UMask": "0x1", - "PEBScounters": "32", - "EventName": "INST_RETIRED.ANY", - "PDIR_COUNTER": "na", - "SampleAfterValue": "2000003", - "BriefDescription": "Instructions retired (Fixed event)" - }, - { - "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of core cycles while the core is not in a halt state. The core enters the halt state when it is running the HLT instruction. In mobile systems the core frequency may change from time to time. For this reason this event may have a changing ratio with regards to time. This event uses fixed counter 1. You cannot collect a PEBs record for this event.", - "Counter": "Fixed counter 1", - "UMask": "0x2", - "PEBScounters": "33", - "EventName": "CPU_CLK_UNHALTED.CORE", - "PDIR_COUNTER": "na", - "SampleAfterValue": "2000003", - "BriefDescription": "Core cycles when core is not halted (Fixed event)" - }, - { - "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of reference cycles that the core is not in a halt state. The core enters the halt state when it is running the HLT instruction. In mobile systems the core frequency may change from time. This event is not affected by core frequency changes but counts as if the core is running at the maximum frequency all the time. This event uses fixed counter 2. You cannot collect a PEBs record for this event.", - "Counter": "Fixed counter 2", - "UMask": "0x3", - "PEBScounters": "34", - "EventName": "CPU_CLK_UNHALTED.REF_TSC", - "PDIR_COUNTER": "na", - "SampleAfterValue": "2000003", - "BriefDescription": "Reference cycles when core is not halted (Fixed event)" + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts branch instructions retired for all branch types. This is an architectural performance event.", + "SampleAfterValue": "200003" }, { - "PEBS": "2", + "BriefDescription": "Retired taken branch instructions (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts a load blocked from using a store forward, but did not occur because the store data was not available at the right time. The forward might occur subsequently when the data is available.", - "EventCode": "0x03", "Counter": "0,1,2,3", - "UMask": "0x1", + "EventCode": "0xC4", + "EventName": "BR_INST_RETIRED.ALL_TAKEN_BRANCHES", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "LD_BLOCKS.DATA_UNKNOWN", + "PublicDescription": "Counts the number of taken branch instructions retired.", "SampleAfterValue": "200003", - "BriefDescription": "Loads blocked due to store data not ready (Precise event capable)" + "UMask": "0x80" }, { - "PEBS": "2", + "BriefDescription": "Retired near call instructions (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts a load blocked from using a store forward because of an address/size mismatch, only one of the loads blocked from each store will be counted.", - "EventCode": "0x03", "Counter": "0,1,2,3", - "UMask": "0x2", + "EventCode": "0xC4", + "EventName": "BR_INST_RETIRED.CALL", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "LD_BLOCKS.STORE_FORWARD", + "PublicDescription": "Counts near CALL branch instructions retired.", "SampleAfterValue": "200003", - "BriefDescription": "Loads blocked due to store forward restriction (Precise event capable)" + "UMask": "0xf9" }, { - "PEBS": "2", + "BriefDescription": "Retired far branch instructions (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts loads that block because their address modulo 4K matches a pending store.", - "EventCode": "0x03", "Counter": "0,1,2,3", - "UMask": "0x4", + "EventCode": "0xC4", + "EventName": "BR_INST_RETIRED.FAR_BRANCH", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "LD_BLOCKS.4K_ALIAS", + "PublicDescription": "Counts far branch instructions retired. This includes far jump, far call and return, and Interrupt call and return.", "SampleAfterValue": "200003", - "BriefDescription": "Loads blocked because address has 4k partial address false dependence (Precise event capable)" + "UMask": "0xbf" }, { - "PEBS": "2", + "BriefDescription": "Retired near indirect call instructions (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts loads blocked because they are unable to find their physical address in the micro TLB (UTLB).", - "EventCode": "0x03", "Counter": "0,1,2,3", - "UMask": "0x8", + "EventCode": "0xC4", + "EventName": "BR_INST_RETIRED.IND_CALL", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "LD_BLOCKS.UTLB_MISS", + "PublicDescription": "Counts near indirect CALL branch instructions retired.", "SampleAfterValue": "200003", - "BriefDescription": "Loads blocked because address in not in the UTLB (Precise event capable)" + "UMask": "0xfb" }, { - "PEBS": "2", + "BriefDescription": "Retired conditional branch instructions (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts anytime a load that retires is blocked for any reason.", - "EventCode": "0x03", "Counter": "0,1,2,3", - "UMask": "0x10", + "EventCode": "0xC4", + "EventName": "BR_INST_RETIRED.JCC", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "LD_BLOCKS.ALL_BLOCK", + "PublicDescription": "Counts retired Jcc (Jump on Conditional Code/Jump if Condition is Met) branch instructions retired, including both when the branch was taken and when it was not taken.", "SampleAfterValue": "200003", - "BriefDescription": "Loads blocked (Precise event capable)" + "UMask": "0x7e" }, { - "CollectPEBSRecord": "1", - "PublicDescription": "Counts uops issued by the front end and allocated into the back end of the machine. This event counts uops that retire as well as uops that were speculatively executed but didn't retire. The sort of speculative uops that might be counted includes, but is not limited to those uops issued in the shadow of a miss-predicted branch, those uops that are inserted during an assist (such as for a denormal floating point result), and (previously allocated) uops that might be canceled during a machine clear.", - "EventCode": "0x0E", + "BriefDescription": "Retired instructions of near indirect Jmp or call (Precise event capable)", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3", - "UMask": "0x0", + "EventCode": "0xC4", + "EventName": "BR_INST_RETIRED.NON_RETURN_IND", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "UOPS_ISSUED.ANY", - "PDIR_COUNTER": "na", + "PublicDescription": "Counts near indirect call or near indirect jmp branch instructions retired.", "SampleAfterValue": "200003", - "BriefDescription": "Uops issued to the back end per cycle" + "UMask": "0xeb" }, { - "CollectPEBSRecord": "1", - "PublicDescription": "Core cycles when core is not halted. This event uses a (_P)rogrammable general purpose performance counter.", - "EventCode": "0x3C", + "BriefDescription": "Retired near relative call instructions (Precise event capable)", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3", - "UMask": "0x0", + "EventCode": "0xC4", + "EventName": "BR_INST_RETIRED.REL_CALL", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "CPU_CLK_UNHALTED.CORE_P", - "PDIR_COUNTER": "na", - "SampleAfterValue": "2000003", - "BriefDescription": "Core cycles when core is not halted" + "PublicDescription": "Counts near relative CALL branch instructions retired.", + "SampleAfterValue": "200003", + "UMask": "0xfd" }, { - "CollectPEBSRecord": "1", - "PublicDescription": "Reference cycles when core is not halted. This event uses a (_P)rogrammable general purpose performance counter.", - "EventCode": "0x3C", + "BriefDescription": "Retired near return instructions (Precise event capable)", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3", - "UMask": "0x1", + "EventCode": "0xC4", + "EventName": "BR_INST_RETIRED.RETURN", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "CPU_CLK_UNHALTED.REF", - "PDIR_COUNTER": "na", - "SampleAfterValue": "2000003", - "BriefDescription": "Reference cycles when core is not halted" + "PublicDescription": "Counts near return branch instructions retired.", + "SampleAfterValue": "200003", + "UMask": "0xf7" }, { - "CollectPEBSRecord": "1", - "PublicDescription": "This event used to measure front-end inefficiencies. I.e. when front-end of the machine is not delivering uops to the back-end and the back-end has is not stalled. This event can be used to identify if the machine is truly front-end bound. When this event occurs, it is an indication that the front-end of the machine is operating at less than its theoretical peak performance. Background: We can think of the processor pipeline as being divided into 2 broader parts: Front-end and Back-end. Front-end is responsible for fetching the instruction, decoding into uops in machine understandable format and putting them into a uop queue to be consumed by back end. The back-end then takes these uops, allocates the required resources. When all resources are ready, uops are executed. If the back-end is not ready to accept uops from the front-end, then we do not want to count these as front-end bottlenecks. However, whenever we have bottlenecks in the back-end, we will have allocation unit stalls and eventually forcing the front-end to wait until the back-end is ready to receive more uops. This event counts only when back-end is requesting more uops and front-end is not able to provide them. When 3 uops are requested and no uops are delivered, the event counts 3. When 3 are requested, and only 1 is delivered, the event counts 2. When only 2 are delivered, the event counts 1. Alternatively stated, the event will not count if 3 uops are delivered, or if the back end is stalled and not requesting any uops at all. Counts indicate missed opportunities for the front-end to deliver a uop to the back end. Some examples of conditions that cause front-end efficiencies are: ICache misses, ITLB misses, and decoder restrictions that limit the front-end bandwidth. Known Issues: Some uops require multiple allocation slots. These uops will not be charged as a front end 'not delivered' opportunity, and will be regarded as a back end problem. For example, the INC instruction has one uop that requires 2 issue slots. A stream of INC instructions will not count as UOPS_NOT_DELIVERED, even though only one instruction can be issued per clock. The low uop issue rate for a stream of INC instructions is considered to be a back end issue.", - "EventCode": "0x9C", + "BriefDescription": "Retired conditional branch instructions that were taken (Precise event capable)", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3", - "UMask": "0x0", + "EventCode": "0xC4", + "EventName": "BR_INST_RETIRED.TAKEN_JCC", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "UOPS_NOT_DELIVERED.ANY", - "PDIR_COUNTER": "na", + "PublicDescription": "Counts Jcc (Jump on Conditional Code/Jump if Condition is Met) branch instructions retired that were taken and does not count when the Jcc branch instruction were not taken.", "SampleAfterValue": "200003", - "BriefDescription": "Uops requested but not-delivered to the back-end per cycle" + "UMask": "0xfe" }, { - "PEBS": "2", - "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of instructions that retire execution. For instructions that consist of multiple uops, this event counts the retirement of the last uop of the instruction. The event continues counting during hardware interrupts, traps, and inside interrupt handlers. This is an architectural performance event. This event uses a (_P)rogrammable general purpose performance counter. *This event is Precise Event capable: The EventingRIP field in the PEBS record is precise to the address of the instruction which caused the event. Note: Because PEBS records can be collected only on IA32_PMC0, only one event can use the PEBS facility at a time.", - "EventCode": "0xC0", + "BriefDescription": "Retired mispredicted branch instructions (Precise event capable)", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3", - "UMask": "0x0", + "EventCode": "0xC5", + "EventName": "BR_MISP_RETIRED.ALL_BRANCHES", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "INST_RETIRED.ANY_P", - "SampleAfterValue": "2000003", - "BriefDescription": "Instructions retired (Precise event capable)" + "PublicDescription": "Counts mispredicted branch instructions retired including all branch types.", + "SampleAfterValue": "200003" }, { - "PEBS": "2", + "BriefDescription": "Retired mispredicted near indirect call instructions (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts INST_RETIRED.ANY using the Reduced Skid PEBS feature that reduces the shadow in which events aren't counted allowing for a more unbiased distribution of samples across instructions retired.", - "EventCode": "0xC0", "Counter": "0,1,2,3", - "UMask": "0x0", - "EventName": "INST_RETIRED.PREC_DIST", - "SampleAfterValue": "2000003", - "BriefDescription": "Instructions retired - using Reduced Skid PEBS feature" + "EventCode": "0xC5", + "EventName": "BR_MISP_RETIRED.IND_CALL", + "PEBS": "2", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts mispredicted near indirect CALL branch instructions retired, where the target address taken was not what the processor predicted.", + "SampleAfterValue": "200003", + "UMask": "0xfb" }, { - "PEBS": "2", + "BriefDescription": "Retired mispredicted conditional branch instructions (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts uops which retired.", - "EventCode": "0xC2", "Counter": "0,1,2,3", - "UMask": "0x0", + "EventCode": "0xC5", + "EventName": "BR_MISP_RETIRED.JCC", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "UOPS_RETIRED.ANY", - "PDIR_COUNTER": "na", - "SampleAfterValue": "2000003", - "BriefDescription": "Uops retired (Precise event capable)" + "PublicDescription": "Counts mispredicted retired Jcc (Jump on Conditional Code/Jump if Condition is Met) branch instructions retired, including both when the branch was supposed to be taken and when it was not supposed to be taken (but the processor predicted the opposite condition).", + "SampleAfterValue": "200003", + "UMask": "0x7e" }, { - "PEBS": "2", + "BriefDescription": "Retired mispredicted instructions of near indirect Jmp or near indirect call (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts uops retired that are from the complex flows issued by the micro-sequencer (MS). Counts both the uops from a micro-coded instruction, and the uops that might be generated from a micro-coded assist.", - "EventCode": "0xC2", "Counter": "0,1,2,3", - "UMask": "0x1", + "EventCode": "0xC5", + "EventName": "BR_MISP_RETIRED.NON_RETURN_IND", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "UOPS_RETIRED.MS", - "PDIR_COUNTER": "na", - "SampleAfterValue": "2000003", - "BriefDescription": "MS uops retired (Precise event capable)" + "PublicDescription": "Counts mispredicted branch instructions retired that were near indirect call or near indirect jmp, where the target address taken was not what the processor predicted.", + "SampleAfterValue": "200003", + "UMask": "0xeb" }, { - "PEBS": "2", - "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of floating point divide uops retired.", - "EventCode": "0xC2", + "BriefDescription": "Retired mispredicted near return instructions (Precise event capable)", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3", - "UMask": "0x8", + "EventCode": "0xC5", + "EventName": "BR_MISP_RETIRED.RETURN", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "UOPS_RETIRED.FPDIV", - "SampleAfterValue": "2000003", - "BriefDescription": "Floating point divide uops retired (Precise Event Capable)" + "PublicDescription": "Counts mispredicted near RET branch instructions retired, where the return address taken was not what the processor predicted.", + "SampleAfterValue": "200003", + "UMask": "0xf7" }, { - "PEBS": "2", - "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of integer divide uops retired.", - "EventCode": "0xC2", + "BriefDescription": "Retired mispredicted conditional branch instructions that were taken (Precise event capable)", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3", - "UMask": "0x10", + "EventCode": "0xC5", + "EventName": "BR_MISP_RETIRED.TAKEN_JCC", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "UOPS_RETIRED.IDIV", - "SampleAfterValue": "2000003", - "BriefDescription": "Integer divide uops retired (Precise Event Capable)" + "PublicDescription": "Counts mispredicted retired Jcc (Jump on Conditional Code/Jump if Condition is Met) branch instructions retired that were supposed to be taken but the processor predicted that it would not be taken.", + "SampleAfterValue": "200003", + "UMask": "0xfe" }, { + "BriefDescription": "Core cycles when core is not halted (Fixed event)", "CollectPEBSRecord": "1", - "PublicDescription": "Counts machine clears for any reason.", - "EventCode": "0xC3", - "Counter": "0,1,2,3", - "UMask": "0x0", - "PEBScounters": "0,1,2,3", - "EventName": "MACHINE_CLEARS.ALL", + "Counter": "Fixed counter 1", + "EventName": "CPU_CLK_UNHALTED.CORE", "PDIR_COUNTER": "na", - "SampleAfterValue": "20003", - "BriefDescription": "All machine clears" + "PEBScounters": "33", + "PublicDescription": "Counts the number of core cycles while the core is not in a halt state. The core enters the halt state when it is running the HLT instruction. In mobile systems the core frequency may change from time to time. For this reason this event may have a changing ratio with regards to time. This event uses fixed counter 1. You cannot collect a PEBs record for this event.", + "SampleAfterValue": "2000003", + "UMask": "0x2" }, { + "BriefDescription": "Core cycles when core is not halted", "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of times that the processor detects that a program is writing to a code section and has to perform a machine clear because of that modification. Self-modifying code (SMC) causes a severe penalty in all Intel\u00ae architecture processors.", - "EventCode": "0xC3", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "MACHINE_CLEARS.SMC", + "EventCode": "0x3C", + "EventName": "CPU_CLK_UNHALTED.CORE_P", "PDIR_COUNTER": "na", - "SampleAfterValue": "20003", - "BriefDescription": "Self-Modifying Code detected" + "PEBScounters": "0,1,2,3", + "PublicDescription": "Core cycles when core is not halted. This event uses a (_P)rogrammable general purpose performance counter.", + "SampleAfterValue": "2000003" }, { + "BriefDescription": "Reference cycles when core is not halted", "CollectPEBSRecord": "1", - "PublicDescription": "Counts machine clears due to floating point (FP) operations needing assists. For instance, if the result was a floating point denormal, the hardware clears the pipeline and reissues uops to produce the correct IEEE compliant denormal result.", - "EventCode": "0xC3", "Counter": "0,1,2,3", - "UMask": "0x4", - "PEBScounters": "0,1,2,3", - "EventName": "MACHINE_CLEARS.FP_ASSIST", + "EventCode": "0x3C", + "EventName": "CPU_CLK_UNHALTED.REF", "PDIR_COUNTER": "na", - "SampleAfterValue": "20003", - "BriefDescription": "Machine clears due to FP assists" + "PEBScounters": "0,1,2,3", + "PublicDescription": "Reference cycles when core is not halted. This event uses a (_P)rogrammable general purpose performance counter.", + "SampleAfterValue": "2000003", + "UMask": "0x1" }, { + "BriefDescription": "Reference cycles when core is not halted (Fixed event)", "CollectPEBSRecord": "1", - "PublicDescription": "Counts machine clears due to memory disambiguation. Memory disambiguation happens when a load which has been issued conflicts with a previous unretired store in the pipeline whose address was not known at issue time, but is later resolved to be the same as the load address.", - "EventCode": "0xC3", - "Counter": "0,1,2,3", - "UMask": "0x8", - "PEBScounters": "0,1,2,3", - "EventName": "MACHINE_CLEARS.DISAMBIGUATION", + "Counter": "Fixed counter 2", + "EventName": "CPU_CLK_UNHALTED.REF_TSC", "PDIR_COUNTER": "na", - "SampleAfterValue": "20003", - "BriefDescription": "Machine clears due to memory disambiguation" + "PEBScounters": "34", + "PublicDescription": "Counts the number of reference cycles that the core is not in a halt state. The core enters the halt state when it is running the HLT instruction. In mobile systems the core frequency may change from time. This event is not affected by core frequency changes but counts as if the core is running at the maximum frequency all the time. This event uses fixed counter 2. You cannot collect a PEBs record for this event.", + "SampleAfterValue": "2000003", + "UMask": "0x3" }, { + "BriefDescription": "Cycles a divider is busy", "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of times that the machines clears due to a page fault. Covers both I-side and D-side(Loads/Stores) page faults. A page fault occurs when either page is not present, or an access violation", - "EventCode": "0xC3", "Counter": "0,1,2,3", - "UMask": "0x20", - "PEBScounters": "0,1,2,3", - "EventName": "MACHINE_CLEARS.PAGE_FAULT", + "EventCode": "0xCD", + "EventName": "CYCLES_DIV_BUSY.ALL", "PDIR_COUNTER": "na", - "SampleAfterValue": "20003", - "BriefDescription": "Machines clear due to a page fault" - }, - { - "PEBS": "2", - "CollectPEBSRecord": "2", - "PublicDescription": "Counts branch instructions retired for all branch types. This is an architectural performance event.", - "EventCode": "0xC4", - "Counter": "0,1,2,3", - "UMask": "0x0", "PEBScounters": "0,1,2,3", - "EventName": "BR_INST_RETIRED.ALL_BRANCHES", - "SampleAfterValue": "200003", - "BriefDescription": "Retired branch instructions (Precise event capable)" + "PublicDescription": "Counts core cycles if either divide unit is busy.", + "SampleAfterValue": "2000003" }, { - "PEBS": "2", - "CollectPEBSRecord": "2", - "PublicDescription": "Counts retired Jcc (Jump on Conditional Code/Jump if Condition is Met) branch instructions retired, including both when the branch was taken and when it was not taken.", - "EventCode": "0xC4", + "BriefDescription": "Cycles the integer divide unit is busy", + "CollectPEBSRecord": "1", "Counter": "0,1,2,3", - "UMask": "0x7e", + "EventCode": "0xCD", + "EventName": "CYCLES_DIV_BUSY.IDIV", + "PDIR_COUNTER": "na", "PEBScounters": "0,1,2,3", - "EventName": "BR_INST_RETIRED.JCC", + "PublicDescription": "Counts core cycles the integer divide unit is busy.", "SampleAfterValue": "200003", - "BriefDescription": "Retired conditional branch instructions (Precise event capable)" + "UMask": "0x1" }, { + "BriefDescription": "Instructions retired (Fixed event)", + "CollectPEBSRecord": "1", + "Counter": "Fixed counter 0", + "EventName": "INST_RETIRED.ANY", + "PDIR_COUNTER": "na", "PEBS": "2", - "CollectPEBSRecord": "2", - "PublicDescription": "Counts the number of taken branch instructions retired.", - "EventCode": "0xC4", - "Counter": "0,1,2,3", - "UMask": "0x80", - "PEBScounters": "0,1,2,3", - "EventName": "BR_INST_RETIRED.ALL_TAKEN_BRANCHES", - "SampleAfterValue": "200003", - "BriefDescription": "Retired taken branch instructions (Precise event capable)" + "PEBScounters": "32", + "PublicDescription": "Counts the number of instructions that retire execution. For instructions that consist of multiple uops, this event counts the retirement of the last uop of the instruction. The counter continues counting during hardware interrupts, traps, and inside interrupt handlers. This event uses fixed counter 0. You cannot collect a PEBs record for this event.", + "SampleAfterValue": "2000003", + "UMask": "0x1" }, { - "PEBS": "2", - "CollectPEBSRecord": "2", - "PublicDescription": "Counts far branch instructions retired. This includes far jump, far call and return, and Interrupt call and return.", - "EventCode": "0xC4", + "BriefDescription": "Instructions retired (Precise event capable)", + "CollectPEBSRecord": "1", "Counter": "0,1,2,3", - "UMask": "0xbf", - "PEBScounters": "0,1,2,3", - "EventName": "BR_INST_RETIRED.FAR_BRANCH", - "SampleAfterValue": "200003", - "BriefDescription": "Retired far branch instructions (Precise event capable)" - }, - { + "EventCode": "0xC0", + "EventName": "INST_RETIRED.ANY_P", "PEBS": "2", - "CollectPEBSRecord": "2", - "PublicDescription": "Counts near indirect call or near indirect jmp branch instructions retired.", - "EventCode": "0xC4", - "Counter": "0,1,2,3", - "UMask": "0xeb", "PEBScounters": "0,1,2,3", - "EventName": "BR_INST_RETIRED.NON_RETURN_IND", - "SampleAfterValue": "200003", - "BriefDescription": "Retired instructions of near indirect Jmp or call (Precise event capable)" + "PublicDescription": "Counts the number of instructions that retire execution. For instructions that consist of multiple uops, this event counts the retirement of the last uop of the instruction. The event continues counting during hardware interrupts, traps, and inside interrupt handlers. This is an architectural performance event. This event uses a (_P)rogrammable general purpose performance counter. *This event is Precise Event capable: The EventingRIP field in the PEBS record is precise to the address of the instruction which caused the event. Note: Because PEBS records can be collected only on IA32_PMC0, only one event can use the PEBS facility at a time.", + "SampleAfterValue": "2000003" }, { - "PEBS": "2", + "BriefDescription": "Instructions retired - using Reduced Skid PEBS feature", "CollectPEBSRecord": "2", - "PublicDescription": "Counts near return branch instructions retired.", - "EventCode": "0xC4", "Counter": "0,1,2,3", - "UMask": "0xf7", - "PEBScounters": "0,1,2,3", - "EventName": "BR_INST_RETIRED.RETURN", - "SampleAfterValue": "200003", - "BriefDescription": "Retired near return instructions (Precise event capable)" - }, - { + "EventCode": "0xC0", + "EventName": "INST_RETIRED.PREC_DIST", "PEBS": "2", - "CollectPEBSRecord": "2", - "PublicDescription": "Counts near CALL branch instructions retired.", - "EventCode": "0xC4", - "Counter": "0,1,2,3", - "UMask": "0xf9", - "PEBScounters": "0,1,2,3", - "EventName": "BR_INST_RETIRED.CALL", - "SampleAfterValue": "200003", - "BriefDescription": "Retired near call instructions (Precise event capable)" + "PublicDescription": "Counts INST_RETIRED.ANY using the Reduced Skid PEBS feature that reduces the shadow in which events aren't counted allowing for a more unbiased distribution of samples across instructions retired.", + "SampleAfterValue": "2000003" }, { - "PEBS": "2", + "BriefDescription": "Loads blocked because address has 4k partial address false dependence (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts near indirect CALL branch instructions retired.", - "EventCode": "0xC4", "Counter": "0,1,2,3", - "UMask": "0xfb", - "PEBScounters": "0,1,2,3", - "EventName": "BR_INST_RETIRED.IND_CALL", - "SampleAfterValue": "200003", - "BriefDescription": "Retired near indirect call instructions (Precise event capable)" - }, - { + "EventCode": "0x03", + "EventName": "LD_BLOCKS.4K_ALIAS", "PEBS": "2", - "CollectPEBSRecord": "2", - "PublicDescription": "Counts near relative CALL branch instructions retired.", - "EventCode": "0xC4", - "Counter": "0,1,2,3", - "UMask": "0xfd", "PEBScounters": "0,1,2,3", - "EventName": "BR_INST_RETIRED.REL_CALL", + "PublicDescription": "Counts loads that block because their address modulo 4K matches a pending store.", "SampleAfterValue": "200003", - "BriefDescription": "Retired near relative call instructions (Precise event capable)" + "UMask": "0x4" }, { - "PEBS": "2", + "BriefDescription": "Loads blocked (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts Jcc (Jump on Conditional Code/Jump if Condition is Met) branch instructions retired that were taken and does not count when the Jcc branch instruction were not taken.", - "EventCode": "0xC4", "Counter": "0,1,2,3", - "UMask": "0xfe", + "EventCode": "0x03", + "EventName": "LD_BLOCKS.ALL_BLOCK", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "BR_INST_RETIRED.TAKEN_JCC", + "PublicDescription": "Counts anytime a load that retires is blocked for any reason.", "SampleAfterValue": "200003", - "BriefDescription": "Retired conditional branch instructions that were taken (Precise event capable)" + "UMask": "0x10" }, { - "PEBS": "2", + "BriefDescription": "Loads blocked due to store data not ready (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts mispredicted branch instructions retired including all branch types.", - "EventCode": "0xC5", "Counter": "0,1,2,3", - "UMask": "0x0", + "EventCode": "0x03", + "EventName": "LD_BLOCKS.DATA_UNKNOWN", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "BR_MISP_RETIRED.ALL_BRANCHES", + "PublicDescription": "Counts a load blocked from using a store forward, but did not occur because the store data was not available at the right time. The forward might occur subsequently when the data is available.", "SampleAfterValue": "200003", - "BriefDescription": "Retired mispredicted branch instructions (Precise event capable)" + "UMask": "0x1" }, { - "PEBS": "2", + "BriefDescription": "Loads blocked due to store forward restriction (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts mispredicted retired Jcc (Jump on Conditional Code/Jump if Condition is Met) branch instructions retired, including both when the branch was supposed to be taken and when it was not supposed to be taken (but the processor predicted the opposite condition).", - "EventCode": "0xC5", "Counter": "0,1,2,3", - "UMask": "0x7e", + "EventCode": "0x03", + "EventName": "LD_BLOCKS.STORE_FORWARD", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "BR_MISP_RETIRED.JCC", + "PublicDescription": "Counts a load blocked from using a store forward because of an address/size mismatch, only one of the loads blocked from each store will be counted.", "SampleAfterValue": "200003", - "BriefDescription": "Retired mispredicted conditional branch instructions (Precise event capable)" + "UMask": "0x2" }, { - "PEBS": "2", + "BriefDescription": "Loads blocked because address in not in the UTLB (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts mispredicted branch instructions retired that were near indirect call or near indirect jmp, where the target address taken was not what the processor predicted.", - "EventCode": "0xC5", "Counter": "0,1,2,3", - "UMask": "0xeb", + "EventCode": "0x03", + "EventName": "LD_BLOCKS.UTLB_MISS", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "BR_MISP_RETIRED.NON_RETURN_IND", + "PublicDescription": "Counts loads blocked because they are unable to find their physical address in the micro TLB (UTLB).", "SampleAfterValue": "200003", - "BriefDescription": "Retired mispredicted instructions of near indirect Jmp or near indirect call (Precise event capable)" + "UMask": "0x8" }, { - "PEBS": "2", - "CollectPEBSRecord": "2", - "PublicDescription": "Counts mispredicted near RET branch instructions retired, where the return address taken was not what the processor predicted.", - "EventCode": "0xC5", + "BriefDescription": "All machine clears", + "CollectPEBSRecord": "1", "Counter": "0,1,2,3", - "UMask": "0xf7", + "EventCode": "0xC3", + "EventName": "MACHINE_CLEARS.ALL", + "PDIR_COUNTER": "na", "PEBScounters": "0,1,2,3", - "EventName": "BR_MISP_RETIRED.RETURN", - "SampleAfterValue": "200003", - "BriefDescription": "Retired mispredicted near return instructions (Precise event capable)" + "PublicDescription": "Counts machine clears for any reason.", + "SampleAfterValue": "20003" }, { - "PEBS": "2", - "CollectPEBSRecord": "2", - "PublicDescription": "Counts mispredicted near indirect CALL branch instructions retired, where the target address taken was not what the processor predicted.", - "EventCode": "0xC5", + "BriefDescription": "Machine clears due to memory disambiguation", + "CollectPEBSRecord": "1", "Counter": "0,1,2,3", - "UMask": "0xfb", + "EventCode": "0xC3", + "EventName": "MACHINE_CLEARS.DISAMBIGUATION", + "PDIR_COUNTER": "na", "PEBScounters": "0,1,2,3", - "EventName": "BR_MISP_RETIRED.IND_CALL", - "SampleAfterValue": "200003", - "BriefDescription": "Retired mispredicted near indirect call instructions (Precise event capable)" + "PublicDescription": "Counts machine clears due to memory disambiguation. Memory disambiguation happens when a load which has been issued conflicts with a previous unretired store in the pipeline whose address was not known at issue time, but is later resolved to be the same as the load address.", + "SampleAfterValue": "20003", + "UMask": "0x8" }, { - "PEBS": "2", - "CollectPEBSRecord": "2", - "PublicDescription": "Counts mispredicted retired Jcc (Jump on Conditional Code/Jump if Condition is Met) branch instructions retired that were supposed to be taken but the processor predicted that it would not be taken.", - "EventCode": "0xC5", + "BriefDescription": "Machines clear due to a page fault", + "CollectPEBSRecord": "1", "Counter": "0,1,2,3", - "UMask": "0xfe", + "EventCode": "0xC3", + "EventName": "MACHINE_CLEARS.PAGE_FAULT", + "PDIR_COUNTER": "na", "PEBScounters": "0,1,2,3", - "EventName": "BR_MISP_RETIRED.TAKEN_JCC", - "SampleAfterValue": "200003", - "BriefDescription": "Retired mispredicted conditional branch instructions that were taken (Precise event capable)" + "PublicDescription": "Counts the number of times that the machines clears due to a page fault. Covers both I-side and D-side(Loads/Stores) page faults. A page fault occurs when either page is not present, or an access violation", + "SampleAfterValue": "20003", + "UMask": "0x20" }, { + "BriefDescription": "Self-Modifying Code detected", "CollectPEBSRecord": "1", - "PublicDescription": "Counts core cycles if either divide unit is busy.", - "EventCode": "0xCD", "Counter": "0,1,2,3", - "UMask": "0x0", - "PEBScounters": "0,1,2,3", - "EventName": "CYCLES_DIV_BUSY.ALL", + "EventCode": "0xC3", + "EventName": "MACHINE_CLEARS.SMC", "PDIR_COUNTER": "na", - "SampleAfterValue": "2000003", - "BriefDescription": "Cycles a divider is busy" + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of times that the processor detects that a program is writing to a code section and has to perform a machine clear because of that modification. Self-modifying code (SMC) causes a severe penalty in all Intel architecture processors.", + "SampleAfterValue": "20003", + "UMask": "0x1" }, { + "BriefDescription": "Uops issued to the back end per cycle", "CollectPEBSRecord": "1", - "PublicDescription": "Counts core cycles the integer divide unit is busy.", - "EventCode": "0xCD", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "CYCLES_DIV_BUSY.IDIV", + "EventCode": "0x0E", + "EventName": "UOPS_ISSUED.ANY", "PDIR_COUNTER": "na", - "SampleAfterValue": "200003", - "BriefDescription": "Cycles the integer divide unit is busy" + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts uops issued by the front end and allocated into the back end of the machine. This event counts uops that retire as well as uops that were speculatively executed but didn't retire. The sort of speculative uops that might be counted includes, but is not limited to those uops issued in the shadow of a miss-predicted branch, those uops that are inserted during an assist (such as for a denormal floating point result), and (previously allocated) uops that might be canceled during a machine clear.", + "SampleAfterValue": "200003" }, { + "BriefDescription": "Uops requested but not-delivered to the back-end per cycle", "CollectPEBSRecord": "1", - "PublicDescription": "Counts core cycles the floating point divide unit is busy.", - "EventCode": "0xCD", "Counter": "0,1,2,3", - "UMask": "0x2", - "PEBScounters": "0,1,2,3", - "EventName": "CYCLES_DIV_BUSY.FPDIV", + "EventCode": "0x9C", + "EventName": "UOPS_NOT_DELIVERED.ANY", "PDIR_COUNTER": "na", - "SampleAfterValue": "200003", - "BriefDescription": "Cycles the FP divide unit is busy" + "PEBScounters": "0,1,2,3", + "PublicDescription": "This event used to measure front-end inefficiencies. I.e. when front-end of the machine is not delivering uops to the back-end and the back-end has is not stalled. This event can be used to identify if the machine is truly front-end bound. When this event occurs, it is an indication that the front-end of the machine is operating at less than its theoretical peak performance. Background: We can think of the processor pipeline as being divided into 2 broader parts: Front-end and Back-end. Front-end is responsible for fetching the instruction, decoding into uops in machine understandable format and putting them into a uop queue to be consumed by back end. The back-end then takes these uops, allocates the required resources. When all resources are ready, uops are executed. If the back-end is not ready to accept uops from the front-end, then we do not want to count these as front-end bottlenecks. However, whenever we have bottlenecks in the back-end, we will have allocation unit stalls and eventually forcing the front-end to wait until the back-end is ready to receive more uops. This event counts only when back-end is requesting more uops and front-end is not able to provide them. When 3 uops are requested and no uops are delivered, the event counts 3. When 3 are requested, and only 1 is delivered, the event counts 2. When only 2 are delivered, the event counts 1. Alternatively stated, the event will not count if 3 uops are delivered, or if the back end is stalled and not requesting any uops at all. Counts indicate missed opportunities for the front-end to deliver a uop to the back end. Some examples of conditions that cause front-end efficiencies are: ICache misses, ITLB misses, and decoder restrictions that limit the front-end bandwidth. Known Issues: Some uops require multiple allocation slots. These uops will not be charged as a front end 'not delivered' opportunity, and will be regarded as a back end problem. For example, the INC instruction has one uop that requires 2 issue slots. A stream of INC instructions will not count as UOPS_NOT_DELIVERED, even though only one instruction can be issued per clock. The low uop issue rate for a stream of INC instructions is considered to be a back end issue.", + "SampleAfterValue": "200003" }, { - "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of times a BACLEAR is signaled for any reason, including, but not limited to indirect branch/call, Jcc (Jump on Conditional Code/Jump if Condition is Met) branch, unconditional branch/call, and returns.", - "EventCode": "0xE6", + "BriefDescription": "Uops retired (Precise event capable)", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3", - "UMask": "0x1", - "PEBScounters": "0,1,2,3", - "EventName": "BACLEARS.ALL", + "EventCode": "0xC2", + "EventName": "UOPS_RETIRED.ANY", "PDIR_COUNTER": "na", - "SampleAfterValue": "200003", - "BriefDescription": "BACLEARs asserted for any branch type" + "PEBS": "2", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts uops which retired.", + "SampleAfterValue": "2000003" }, { + "BriefDescription": "Integer divide uops retired (Precise Event Capable)", "CollectPEBSRecord": "1", - "PublicDescription": "Counts BACLEARS on return instructions.", - "EventCode": "0xE6", "Counter": "0,1,2,3", - "UMask": "0x8", + "EventCode": "0xC2", + "EventName": "UOPS_RETIRED.IDIV", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "BACLEARS.RETURN", - "PDIR_COUNTER": "na", - "SampleAfterValue": "200003", - "BriefDescription": "BACLEARs asserted for return branch" + "PublicDescription": "Counts the number of integer divide uops retired.", + "SampleAfterValue": "2000003", + "UMask": "0x10" }, { - "CollectPEBSRecord": "1", - "PublicDescription": "Counts BACLEARS on Jcc (Jump on Conditional Code/Jump if Condition is Met) branches.", - "EventCode": "0xE6", + "BriefDescription": "MS uops retired (Precise event capable)", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3", - "UMask": "0x10", - "PEBScounters": "0,1,2,3", - "EventName": "BACLEARS.COND", + "EventCode": "0xC2", + "EventName": "UOPS_RETIRED.MS", "PDIR_COUNTER": "na", - "SampleAfterValue": "200003", - "BriefDescription": "BACLEARs asserted for conditional branch" + "PEBS": "2", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts uops retired that are from the complex flows issued by the micro-sequencer (MS). Counts both the uops from a micro-coded instruction, and the uops that might be generated from a micro-coded assist.", + "SampleAfterValue": "2000003", + "UMask": "0x1" } ] \ No newline at end of file diff --git a/tools/perf/pmu-events/arch/x86/goldmontplus/virtual-memory.json b/tools/perf/pmu-events/arch/x86/goldmontplus/virtual-memory.json index 0d32fd26ded1..36eaec87eead 100644 --- a/tools/perf/pmu-events/arch/x86/goldmontplus/virtual-memory.json +++ b/tools/perf/pmu-events/arch/x86/goldmontplus/virtual-memory.json @@ -1,221 +1,221 @@ [ { + "BriefDescription": "Page walk completed due to a demand load to a 1GB page", "CollectPEBSRecord": "1", - "PublicDescription": "Counts page walks completed due to demand data loads (including SW prefetches) whose address translations missed in all TLB levels and were mapped to 4K pages. The page walks can end with or without a page fault.", - "EventCode": "0x08", "Counter": "0,1,2,3", - "UMask": "0x2", - "PEBScounters": "0,1,2,3", - "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_4K", + "EventCode": "0x08", + "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_1GB", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts page walks completed due to demand data loads (including SW prefetches) whose address translations missed in all TLB levels and were mapped to 1GB pages. The page walks can end with or without a page fault.", "SampleAfterValue": "200003", - "BriefDescription": "Page walk completed due to a demand load to a 4K page" + "UMask": "0x8" }, { + "BriefDescription": "Page walk completed due to a demand load to a 2M or 4M page", "CollectPEBSRecord": "1", - "PublicDescription": "Counts page walks completed due to demand data loads (including SW prefetches) whose address translations missed in all TLB levels and were mapped to 2M or 4M pages. The page walks can end with or without a page fault.", - "EventCode": "0x08", "Counter": "0,1,2,3", - "UMask": "0x4", - "PEBScounters": "0,1,2,3", + "EventCode": "0x08", "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_2M_4M", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts page walks completed due to demand data loads (including SW prefetches) whose address translations missed in all TLB levels and were mapped to 2M or 4M pages. The page walks can end with or without a page fault.", "SampleAfterValue": "200003", - "BriefDescription": "Page walk completed due to a demand load to a 2M or 4M page" + "UMask": "0x4" }, { + "BriefDescription": "Page walk completed due to a demand load to a 4K page", "CollectPEBSRecord": "1", - "PublicDescription": "Counts page walks completed due to demand data loads (including SW prefetches) whose address translations missed in all TLB levels and were mapped to 1GB pages. The page walks can end with or without a page fault.", - "EventCode": "0x08", "Counter": "0,1,2,3", - "UMask": "0x8", - "PEBScounters": "0,1,2,3", - "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_1GB", + "EventCode": "0x08", + "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_4K", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts page walks completed due to demand data loads (including SW prefetches) whose address translations missed in all TLB levels and were mapped to 4K pages. The page walks can end with or without a page fault.", "SampleAfterValue": "200003", - "BriefDescription": "Page walk completed due to a demand load to a 1GB page" + "UMask": "0x2" }, { + "BriefDescription": "Page walks outstanding due to a demand load every cycle.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts once per cycle for each page walk occurring due to a load (demand data loads or SW prefetches). Includes cycles spent traversing the Extended Page Table (EPT). Average cycles per walk can be calculated by dividing by the number of walks.", - "EventCode": "0x08", "Counter": "0,1,2,3", - "UMask": "0x10", - "PEBScounters": "0,1,2,3", + "EventCode": "0x08", "EventName": "DTLB_LOAD_MISSES.WALK_PENDING", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts once per cycle for each page walk occurring due to a load (demand data loads or SW prefetches). Includes cycles spent traversing the Extended Page Table (EPT). Average cycles per walk can be calculated by dividing by the number of walks.", "SampleAfterValue": "200003", - "BriefDescription": "Page walks outstanding due to a demand load every cycle." + "UMask": "0x10" }, { + "BriefDescription": "Page walk completed due to a demand data store to a 1GB page", "CollectPEBSRecord": "1", - "PublicDescription": "Counts page walks completed due to demand data stores whose address translations missed in the TLB and were mapped to 4K pages. The page walks can end with or without a page fault.", - "EventCode": "0x49", "Counter": "0,1,2,3", - "UMask": "0x2", - "PEBScounters": "0,1,2,3", - "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_4K", + "EventCode": "0x49", + "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_1GB", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts page walks completed due to demand data stores whose address translations missed in the TLB and were mapped to 1GB pages. The page walks can end with or without a page fault.", "SampleAfterValue": "2000003", - "BriefDescription": "Page walk completed due to a demand data store to a 4K page" + "UMask": "0x8" }, { + "BriefDescription": "Page walk completed due to a demand data store to a 2M or 4M page", "CollectPEBSRecord": "1", - "PublicDescription": "Counts page walks completed due to demand data stores whose address translations missed in the TLB and were mapped to 2M or 4M pages. The page walks can end with or without a page fault.", - "EventCode": "0x49", "Counter": "0,1,2,3", - "UMask": "0x4", - "PEBScounters": "0,1,2,3", + "EventCode": "0x49", "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_2M_4M", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts page walks completed due to demand data stores whose address translations missed in the TLB and were mapped to 2M or 4M pages. The page walks can end with or without a page fault.", "SampleAfterValue": "2000003", - "BriefDescription": "Page walk completed due to a demand data store to a 2M or 4M page" + "UMask": "0x4" }, { + "BriefDescription": "Page walk completed due to a demand data store to a 4K page", "CollectPEBSRecord": "1", - "PublicDescription": "Counts page walks completed due to demand data stores whose address translations missed in the TLB and were mapped to 1GB pages. The page walks can end with or without a page fault.", - "EventCode": "0x49", "Counter": "0,1,2,3", - "UMask": "0x8", - "PEBScounters": "0,1,2,3", - "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_1GB", + "EventCode": "0x49", + "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_4K", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts page walks completed due to demand data stores whose address translations missed in the TLB and were mapped to 4K pages. The page walks can end with or without a page fault.", "SampleAfterValue": "2000003", - "BriefDescription": "Page walk completed due to a demand data store to a 1GB page" + "UMask": "0x2" }, { + "BriefDescription": "Page walks outstanding due to a demand data store every cycle.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts once per cycle for each page walk occurring due to a demand data store. Includes cycles spent traversing the Extended Page Table (EPT). Average cycles per walk can be calculated by dividing by the number of walks.", - "EventCode": "0x49", "Counter": "0,1,2,3", - "UMask": "0x10", - "PEBScounters": "0,1,2,3", + "EventCode": "0x49", "EventName": "DTLB_STORE_MISSES.WALK_PENDING", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts once per cycle for each page walk occurring due to a demand data store. Includes cycles spent traversing the Extended Page Table (EPT). Average cycles per walk can be calculated by dividing by the number of walks.", "SampleAfterValue": "200003", - "BriefDescription": "Page walks outstanding due to a demand data store every cycle." + "UMask": "0x10" }, { + "BriefDescription": "Page walks outstanding due to walking the EPT every cycle", "CollectPEBSRecord": "1", - "PublicDescription": "Counts once per cycle for each page walk only while traversing the Extended Page Table (EPT), and does not count during the rest of the translation. The EPT is used for translating Guest-Physical Addresses to Physical Addresses for Virtual Machine Monitors (VMMs). Average cycles per walk can be calculated by dividing the count by number of walks.", - "EventCode": "0x4F", "Counter": "0,1,2,3", - "UMask": "0x10", - "PEBScounters": "0,1,2,3", + "EventCode": "0x4F", "EventName": "EPT.WALK_PENDING", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts once per cycle for each page walk only while traversing the Extended Page Table (EPT), and does not count during the rest of the translation. The EPT is used for translating Guest-Physical Addresses to Physical Addresses for Virtual Machine Monitors (VMMs). Average cycles per walk can be calculated by dividing the count by number of walks.", "SampleAfterValue": "200003", - "BriefDescription": "Page walks outstanding due to walking the EPT every cycle" + "UMask": "0x10" }, { + "BriefDescription": "ITLB misses", "CollectPEBSRecord": "1", - "PublicDescription": "Counts the number of times the machine was unable to find a translation in the Instruction Translation Lookaside Buffer (ITLB) for a linear address of an instruction fetch. It counts when new translation are filled into the ITLB. The event is speculative in nature, but will not count translations (page walks) that are begun and not finished, or translations that are finished but not filled into the ITLB.", - "EventCode": "0x81", "Counter": "0,1,2,3", - "UMask": "0x4", - "PEBScounters": "0,1,2,3", + "EventCode": "0x81", "EventName": "ITLB.MISS", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts the number of times the machine was unable to find a translation in the Instruction Translation Lookaside Buffer (ITLB) for a linear address of an instruction fetch. It counts when new translation are filled into the ITLB. The event is speculative in nature, but will not count translations (page walks) that are begun and not finished, or translations that are finished but not filled into the ITLB.", "SampleAfterValue": "200003", - "BriefDescription": "ITLB misses" + "UMask": "0x4" }, { + "BriefDescription": "Page walk completed due to an instruction fetch in a 1GB page", "CollectPEBSRecord": "1", - "PublicDescription": "Counts page walks completed due to instruction fetches whose address translations missed in the TLB and were mapped to 4K pages. The page walks can end with or without a page fault.", - "EventCode": "0x85", "Counter": "0,1,2,3", - "UMask": "0x2", - "PEBScounters": "0,1,2,3", - "EventName": "ITLB_MISSES.WALK_COMPLETED_4K", + "EventCode": "0x85", + "EventName": "ITLB_MISSES.WALK_COMPLETED_1GB", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts page walks completed due to instruction fetches whose address translations missed in the TLB and were mapped to 1GB pages. The page walks can end with or without a page fault.", "SampleAfterValue": "2000003", - "BriefDescription": "Page walk completed due to an instruction fetch in a 4K page" + "UMask": "0x8" }, { + "BriefDescription": "Page walk completed due to an instruction fetch in a 2M or 4M page", "CollectPEBSRecord": "1", - "PublicDescription": "Counts page walks completed due to instruction fetches whose address translations missed in the TLB and were mapped to 2M or 4M pages. The page walks can end with or without a page fault.", - "EventCode": "0x85", "Counter": "0,1,2,3", - "UMask": "0x4", - "PEBScounters": "0,1,2,3", + "EventCode": "0x85", "EventName": "ITLB_MISSES.WALK_COMPLETED_2M_4M", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts page walks completed due to instruction fetches whose address translations missed in the TLB and were mapped to 2M or 4M pages. The page walks can end with or without a page fault.", "SampleAfterValue": "2000003", - "BriefDescription": "Page walk completed due to an instruction fetch in a 2M or 4M page" + "UMask": "0x4" }, { + "BriefDescription": "Page walk completed due to an instruction fetch in a 4K page", "CollectPEBSRecord": "1", - "PublicDescription": "Counts page walks completed due to instruction fetches whose address translations missed in the TLB and were mapped to 1GB pages. The page walks can end with or without a page fault.", - "EventCode": "0x85", "Counter": "0,1,2,3", - "UMask": "0x8", - "PEBScounters": "0,1,2,3", - "EventName": "ITLB_MISSES.WALK_COMPLETED_1GB", + "EventCode": "0x85", + "EventName": "ITLB_MISSES.WALK_COMPLETED_4K", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts page walks completed due to instruction fetches whose address translations missed in the TLB and were mapped to 4K pages. The page walks can end with or without a page fault.", "SampleAfterValue": "2000003", - "BriefDescription": "Page walk completed due to an instruction fetch in a 1GB page" + "UMask": "0x2" }, { + "BriefDescription": "Page walks outstanding due to an instruction fetch every cycle.", "CollectPEBSRecord": "1", - "PublicDescription": "Counts once per cycle for each page walk occurring due to an instruction fetch. Includes cycles spent traversing the Extended Page Table (EPT). Average cycles per walk can be calculated by dividing by the number of walks.", - "EventCode": "0x85", "Counter": "0,1,2,3", - "UMask": "0x10", - "PEBScounters": "0,1,2,3", + "EventCode": "0x85", "EventName": "ITLB_MISSES.WALK_PENDING", "PDIR_COUNTER": "na", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts once per cycle for each page walk occurring due to an instruction fetch. Includes cycles spent traversing the Extended Page Table (EPT). Average cycles per walk can be calculated by dividing by the number of walks.", "SampleAfterValue": "200003", - "BriefDescription": "Page walks outstanding due to an instruction fetch every cycle." + "UMask": "0x10" }, { - "CollectPEBSRecord": "1", - "PublicDescription": "Counts STLB flushes. The TLBs are flushed on instructions like INVLPG and MOV to CR3.", - "EventCode": "0xBD", + "BriefDescription": "Memory uops retired that missed the DTLB (Precise event capable)", + "CollectPEBSRecord": "2", "Counter": "0,1,2,3", - "UMask": "0x20", + "Data_LA": "1", + "EventCode": "0xD0", + "EventName": "MEM_UOPS_RETIRED.DTLB_MISS", + "PEBS": "2", "PEBScounters": "0,1,2,3", - "EventName": "TLB_FLUSHES.STLB_ANY", - "PDIR_COUNTER": "na", - "SampleAfterValue": "20003", - "BriefDescription": "STLB flushes" + "PublicDescription": "Counts uops retired that had a DTLB miss on load, store or either. Note that when two distinct memory operations to the same page miss the DTLB, only one of them will be recorded as a DTLB miss.", + "SampleAfterValue": "200003", + "UMask": "0x13" }, { - "PEBS": "2", + "BriefDescription": "Load uops retired that missed the DTLB (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts load uops retired that caused a DTLB miss.", - "EventCode": "0xD0", "Counter": "0,1,2,3", - "UMask": "0x11", - "PEBScounters": "0,1,2,3", + "Data_LA": "1", + "EventCode": "0xD0", "EventName": "MEM_UOPS_RETIRED.DTLB_MISS_LOADS", + "PEBS": "2", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts load uops retired that caused a DTLB miss.", "SampleAfterValue": "200003", - "BriefDescription": "Load uops retired that missed the DTLB (Precise event capable)", - "Data_LA": "1" + "UMask": "0x11" }, { - "PEBS": "2", + "BriefDescription": "Store uops retired that missed the DTLB (Precise event capable)", "CollectPEBSRecord": "2", - "PublicDescription": "Counts store uops retired that caused a DTLB miss.", - "EventCode": "0xD0", "Counter": "0,1,2,3", - "UMask": "0x12", - "PEBScounters": "0,1,2,3", + "Data_LA": "1", + "EventCode": "0xD0", "EventName": "MEM_UOPS_RETIRED.DTLB_MISS_STORES", + "PEBS": "2", + "PEBScounters": "0,1,2,3", + "PublicDescription": "Counts store uops retired that caused a DTLB miss.", "SampleAfterValue": "200003", - "BriefDescription": "Store uops retired that missed the DTLB (Precise event capable)", - "Data_LA": "1" + "UMask": "0x12" }, { - "PEBS": "2", - "CollectPEBSRecord": "2", - "PublicDescription": "Counts uops retired that had a DTLB miss on load, store or either. Note that when two distinct memory operations to the same page miss the DTLB, only one of them will be recorded as a DTLB miss.", - "EventCode": "0xD0", + "BriefDescription": "STLB flushes", + "CollectPEBSRecord": "1", "Counter": "0,1,2,3", - "UMask": "0x13", + "EventCode": "0xBD", + "EventName": "TLB_FLUSHES.STLB_ANY", + "PDIR_COUNTER": "na", "PEBScounters": "0,1,2,3", - "EventName": "MEM_UOPS_RETIRED.DTLB_MISS", - "SampleAfterValue": "200003", - "BriefDescription": "Memory uops retired that missed the DTLB (Precise event capable)", - "Data_LA": "1" + "PublicDescription": "Counts STLB flushes. The TLBs are flushed on instructions like INVLPG and MOV to CR3.", + "SampleAfterValue": "20003", + "UMask": "0x20" } ] \ No newline at end of file
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