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Message-ID: <tip-4ed841fea52b76134789c16c63f840c18f5f9f01@git.kernel.org>
Date: Wed, 24 Jan 2018 03:27:02 -0800
From: tip-bot for Andi Kleen <tipbot@...or.com>
To: linux-tip-commits@...r.kernel.org
Cc: hpa@...or.com, tglx@...utronix.de, ak@...ux.intel.com,
linux-kernel@...r.kernel.org, mingo@...nel.org
Subject: [tip:perf/core] perf vendor events intel: Update Goldmont events to
V12
Commit-ID: 4ed841fea52b76134789c16c63f840c18f5f9f01
Gitweb: https://git.kernel.org/tip/4ed841fea52b76134789c16c63f840c18f5f9f01
Author: Andi Kleen <ak@...ux.intel.com>
AuthorDate: Thu, 18 Jan 2018 04:46:30 -0800
Committer: Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Tue, 23 Jan 2018 09:51:40 -0300
perf vendor events intel: Update Goldmont events to V12
Link: https://lkml.kernel.org/r/20180118234518.GA27753@tassilo.jf.intel.com
Signed-off-by: Andi Kleen <ak@...ux.intel.com>
---
tools/perf/pmu-events/arch/x86/goldmont/cache.json | 1244 +++++++++++++++++---
.../perf/pmu-events/arch/x86/goldmont/memory.json | 280 ++++-
tools/perf/pmu-events/arch/x86/goldmont/other.json | 54 +-
.../pmu-events/arch/x86/goldmont/pipeline.json | 506 ++++----
.../arch/x86/goldmont/virtual-memory.json | 60 +-
5 files changed, 1687 insertions(+), 457 deletions(-)
diff --git a/tools/perf/pmu-events/arch/x86/goldmont/cache.json b/tools/perf/pmu-events/arch/x86/goldmont/cache.json
index 4e02e1e..f8bbe08 100644
--- a/tools/perf/pmu-events/arch/x86/goldmont/cache.json
+++ b/tools/perf/pmu-events/arch/x86/goldmont/cache.json
@@ -1,6 +1,26 @@
[
{
"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",
+ "EventName": "LONGEST_LAT_CACHE.MISS",
+ "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",
+ "EventName": "LONGEST_LAT_CACHE.REFERENCE",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "L2 cache requests"
+ },
+ {
+ "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",
@@ -11,120 +31,119 @@
},
{
"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.",
+ "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 ensure 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",
"EventName": "CORE_REJECT_L2Q.ALL",
"SampleAfterValue": "200003",
- "BriefDescription": "Requests rejected by the L2Q "
+ "BriefDescription": "Requests rejected by the L2Q"
},
{
"CollectPEBSRecord": "1",
- "PublicDescription": "Counts memory requests originating from the core that reference a cache line in the L2 cache.",
- "EventCode": "0x2E",
+ "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": "0x4f",
- "EventName": "LONGEST_LAT_CACHE.REFERENCE",
+ "UMask": "0x1",
+ "EventName": "DL1.DIRTY_EVICTION",
"SampleAfterValue": "200003",
- "BriefDescription": "L2 cache requests"
+ "BriefDescription": "L1 Cache evictions for dirty data"
},
{
"CollectPEBSRecord": "1",
- "PublicDescription": "Counts memory requests originating from the core that miss in the L2 cache.",
- "EventCode": "0x2E",
+ "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": "0x41",
- "EventName": "LONGEST_LAT_CACHE.MISS",
+ "UMask": "0x2",
+ "EventName": "FETCH_STALL.ICACHE_FILL_PENDING_CYCLES",
"SampleAfterValue": "200003",
- "BriefDescription": "L2 cache request misses"
+ "BriefDescription": "Cycles code-fetch stalled due to an outstanding ICache miss."
},
{
"CollectPEBSRecord": "1",
- "PublicDescription": "Counts cycles that an ICache miss is outstanding, and instruction fetch is stalled. That is, the decoder queue is able to accept bytes, but the fetch unit is unable to provide bytes, while an Icache miss outstanding. Note this event is not the same as cycles to retrieve an instruction due to an Icache miss. Rather, it is the part of the Instruction Cache (ICache) miss time where no bytes are available for the decoder.",
- "EventCode": "0x86",
+ "EventCode": "0xB7",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "FETCH_STALL.ICACHE_FILL_PENDING_CYCLES",
- "SampleAfterValue": "200003",
- "BriefDescription": "Cycles where code-fetch is stalled and an ICache miss is outstanding. This is not the same as an ICache Miss."
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)"
},
{
"PEBS": "2",
"CollectPEBSRecord": "2",
- "PublicDescription": "Counts the number of load uops retired.",
+ "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": "0x81",
- "EventName": "MEM_UOPS_RETIRED.ALL_LOADS",
+ "UMask": "0x21",
+ "EventName": "MEM_UOPS_RETIRED.LOCK_LOADS",
"SampleAfterValue": "200003",
- "BriefDescription": "Load uops retired (Precise event capable)"
+ "BriefDescription": "Locked load uops retired (Precise event capable)"
},
{
"PEBS": "2",
"CollectPEBSRecord": "2",
- "PublicDescription": "Counts the number of store uops retired.",
+ "PublicDescription": "Counts load uops retired where the data requested spans a 64 byte cache line boundary.",
"EventCode": "0xD0",
"Counter": "0,1,2,3",
- "UMask": "0x82",
- "EventName": "MEM_UOPS_RETIRED.ALL_STORES",
+ "UMask": "0x41",
+ "EventName": "MEM_UOPS_RETIRED.SPLIT_LOADS",
"SampleAfterValue": "200003",
- "BriefDescription": "Store uops retired (Precise event capable)"
+ "BriefDescription": "Load uops retired that split a cache-line (Precise event capable)"
},
{
"PEBS": "2",
"CollectPEBSRecord": "2",
- "PublicDescription": "Counts the number of memory uops retired that is either a loads or a store or both.",
+ "PublicDescription": "Counts store uops retired where the data requested spans a 64 byte cache line boundary.",
"EventCode": "0xD0",
"Counter": "0,1,2,3",
- "UMask": "0x83",
- "EventName": "MEM_UOPS_RETIRED.ALL",
+ "UMask": "0x42",
+ "EventName": "MEM_UOPS_RETIRED.SPLIT_STORES",
"SampleAfterValue": "200003",
- "BriefDescription": "Memory uops retired (Precise event capable)"
+ "BriefDescription": "Stores uops retired that split a cache-line (Precise event capable)"
},
{
"PEBS": "2",
"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.",
+ "PublicDescription": "Counts memory uops retired where the data requested spans a 64 byte cache line boundary.",
"EventCode": "0xD0",
"Counter": "0,1,2,3",
- "UMask": "0x21",
- "EventName": "MEM_UOPS_RETIRED.LOCK_LOADS",
+ "UMask": "0x43",
+ "EventName": "MEM_UOPS_RETIRED.SPLIT",
"SampleAfterValue": "200003",
- "BriefDescription": "Locked load uops retired (Precise event capable)"
+ "BriefDescription": "Memory uops retired that split a cache-line (Precise event capable)"
},
{
"PEBS": "2",
"CollectPEBSRecord": "2",
- "PublicDescription": "Counts load uops retired where the data requested spans a 64 byte cache line boundary.",
+ "PublicDescription": "Counts the number of load uops retired.",
"EventCode": "0xD0",
"Counter": "0,1,2,3",
- "UMask": "0x41",
- "EventName": "MEM_UOPS_RETIRED.SPLIT_LOADS",
+ "UMask": "0x81",
+ "EventName": "MEM_UOPS_RETIRED.ALL_LOADS",
"SampleAfterValue": "200003",
- "BriefDescription": "Load uops retired that split a cache-line (Precise event capable)"
+ "BriefDescription": "Load uops retired (Precise event capable)"
},
{
"PEBS": "2",
"CollectPEBSRecord": "2",
- "PublicDescription": "Counts store uops retired where the data requested spans a 64 byte cache line boundary.",
+ "PublicDescription": "Counts the number of store uops retired.",
"EventCode": "0xD0",
"Counter": "0,1,2,3",
- "UMask": "0x42",
- "EventName": "MEM_UOPS_RETIRED.SPLIT_STORES",
+ "UMask": "0x82",
+ "EventName": "MEM_UOPS_RETIRED.ALL_STORES",
"SampleAfterValue": "200003",
- "BriefDescription": "Stores uops retired that split a cache-line (Precise event capable)"
+ "BriefDescription": "Store uops retired (Precise event capable)"
},
{
"PEBS": "2",
"CollectPEBSRecord": "2",
- "PublicDescription": "Counts memory uops retired where the data requested spans a 64 byte cache line boundary.",
+ "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": "0x43",
- "EventName": "MEM_UOPS_RETIRED.SPLIT",
+ "UMask": "0x83",
+ "EventName": "MEM_UOPS_RETIRED.ALL",
"SampleAfterValue": "200003",
- "BriefDescription": "Memory uops retired that split a cache-line (Precise event capable)"
+ "BriefDescription": "Memory uops retired (Precise event capable)"
},
{
"PEBS": "2",
@@ -140,24 +159,24 @@
{
"PEBS": "2",
"CollectPEBSRecord": "2",
- "PublicDescription": "Counts load uops retired that miss the L1 data cache.",
+ "PublicDescription": "Counts load uops retired that hit in the L2 cache.",
"EventCode": "0xD1",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "MEM_LOAD_UOPS_RETIRED.L1_MISS",
+ "UMask": "0x2",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.L2_HIT",
"SampleAfterValue": "200003",
- "BriefDescription": "Load uops retired that missed L1 data cache (Precise event capable)"
+ "BriefDescription": "Load uops retired that hit L2 (Precise event capable)"
},
{
"PEBS": "2",
"CollectPEBSRecord": "2",
- "PublicDescription": "Counts load uops retired that hit in the L2 cache.",
+ "PublicDescription": "Counts load uops retired that miss the L1 data cache.",
"EventCode": "0xD1",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "MEM_LOAD_UOPS_RETIRED.L2_HIT",
+ "UMask": "0x8",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.L1_MISS",
"SampleAfterValue": "200003",
- "BriefDescription": "Load uops retired that hit L2 (Precise event capable)"
+ "BriefDescription": "Load uops retired that missed L1 data cache (Precise event capable)"
},
{
"PEBS": "2",
@@ -205,24 +224,20 @@
},
{
"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",
- "EventName": "DL1.DIRTY_EVICTION",
- "SampleAfterValue": "200003",
- "BriefDescription": "L1 Cache evictions for dirty data"
- },
- {
- "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) that are 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",
- "EventName": "OFFCORE_RESPONSE",
+ "EventName": "OFFCORE_RESPONSE.ANY_READ.OUTSTANDING",
+ "MSRIndex": "0x1a6",
"SampleAfterValue": "100007",
- "BriefDescription": "Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)"
+ "BriefDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
+ "Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x36000032b7 ",
"Counter": "0,1,2,3",
@@ -234,6 +249,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) that 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",
@@ -245,6 +262,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x04000032b7 ",
"Counter": "0,1,2,3",
@@ -256,6 +275,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) that 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",
@@ -267,6 +288,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) that 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",
@@ -278,6 +301,34 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) that 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",
+ "EventName": "OFFCORE_RESPONSE.ANY_READ.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) that are 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",
+ "EventName": "OFFCORE_RESPONSE.ANY_RFO.OUTSTANDING",
+ "MSRIndex": "0x1a6",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x3600000022 ",
"Counter": "0,1,2,3",
@@ -289,6 +340,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) that 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",
@@ -300,6 +353,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x0400000022 ",
"Counter": "0,1,2,3",
@@ -311,6 +366,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) that 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",
@@ -322,6 +379,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) that 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",
@@ -333,6 +392,34 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) that 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",
+ "EventName": "OFFCORE_RESPONSE.ANY_RFO.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads (demand & prefetch) that are 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",
+ "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.OUTSTANDING",
+ "MSRIndex": "0x1a6",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data reads (demand & prefetch) that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads (demand & prefetch) that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x3600003091",
"Counter": "0,1,2,3",
@@ -344,6 +431,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads (demand & prefetch) that 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",
@@ -355,6 +444,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads (demand & prefetch) that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x0400003091",
"Counter": "0,1,2,3",
@@ -366,6 +457,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads (demand & prefetch) that 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",
@@ -377,6 +470,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads (demand & prefetch) that 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",
@@ -388,6 +483,34 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads (demand & prefetch) that 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",
+ "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data reads (demand & prefetch) that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers that are 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",
+ "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.OUTSTANDING",
+ "MSRIndex": "0x1a6",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x3600003010 ",
"Counter": "0,1,2,3",
@@ -399,6 +522,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers that 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",
@@ -410,6 +535,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x0400003010 ",
"Counter": "0,1,2,3",
@@ -421,6 +548,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers that 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",
@@ -432,347 +561,957 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers that 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",
- "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.L2_HIT",
+ "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.L2_HIT",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers that hit the L2 cache.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers that 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",
+ "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts requests to the uncore subsystem that are 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",
+ "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.OUTSTANDING",
+ "MSRIndex": "0x1a6",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts requests to the uncore subsystem that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts requests to the uncore subsystem that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x3600008000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_MISS.ANY",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts requests to the uncore subsystem that miss the L2 cache.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts requests to the uncore subsystem that 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",
+ "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_MISS.HITM_OTHER_CORE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts requests to the uncore subsystem that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts requests to the uncore subsystem that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x0400008000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_MISS.HIT_OTHER_CORE_NO_FWD",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts requests to the uncore subsystem that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts requests to the uncore subsystem that 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",
+ "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts requests to the uncore subsystem that true miss for the L2 cache with a snoop miss in the other processor module. ",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts requests to the uncore subsystem that 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",
+ "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_HIT",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts requests to the uncore subsystem that hit the L2 cache.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts requests to the uncore subsystem that 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",
+ "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts requests to the uncore subsystem that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that are 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",
+ "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.OUTSTANDING",
+ "MSRIndex": "0x1a6",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x3600004800 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L2_MISS.ANY",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that miss the L2 cache.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that 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",
+ "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L2_MISS.HITM_OTHER_CORE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x0400004800 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L2_MISS.HIT_OTHER_CORE_NO_FWD",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that 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",
+ "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that true miss for the L2 cache with a snoop miss in the other processor module. ",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that 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",
+ "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L2_HIT",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that hit the L2 cache.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that 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",
+ "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that are 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": "0x4000004000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_STREAMING_STORES.OUTSTANDING",
+ "MSRIndex": "0x1a6",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x3600004000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_STREAMING_STORES.L2_MISS.ANY",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that miss the L2 cache.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that 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": "0x1000004000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_STREAMING_STORES.L2_MISS.HITM_OTHER_CORE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x0400004000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_STREAMING_STORES.L2_MISS.HIT_OTHER_CORE_NO_FWD",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that 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": "0x0200004000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_STREAMING_STORES.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that true miss for the L2 cache with a snoop miss in the other processor module. ",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x0000044000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_STREAMING_STORES.L2_HIT",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that hit the L2 cache.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that 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": "0x0000014000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_STREAMING_STORES.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that are 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",
+ "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.OUTSTANDING",
+ "MSRIndex": "0x1a6",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x3600002000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_MISS.ANY",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that miss the L2 cache.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that 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",
+ "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_MISS.HITM_OTHER_CORE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x0400002000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_MISS.HIT_OTHER_CORE_NO_FWD",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that 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",
+ "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that true miss for the L2 cache with a snoop miss in the other processor module. ",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that 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",
+ "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_HIT",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that hit the L2 cache.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that 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",
+ "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache lines requests by software prefetch instructions that are 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",
+ "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.OUTSTANDING",
+ "MSRIndex": "0x1a6",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache lines requests by software prefetch instructions that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache lines requests by software prefetch instructions that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x3600001000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_MISS.ANY",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache lines requests by software prefetch instructions that miss the L2 cache.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache lines requests by software prefetch instructions that 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",
+ "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_MISS.HITM_OTHER_CORE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache lines requests by software prefetch instructions that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache lines requests by software prefetch instructions that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x0400001000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_MISS.HIT_OTHER_CORE_NO_FWD",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache lines requests by software prefetch instructions that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache lines requests by software prefetch instructions that 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",
+ "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache lines requests by software prefetch instructions that true miss for the L2 cache with a snoop miss in the other processor module. ",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache lines requests by software prefetch instructions that 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",
+ "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_HIT",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache lines requests by software prefetch instructions that hit the L2 cache.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache lines requests by software prefetch instructions that 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",
+ "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache lines requests by software prefetch instructions that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that are 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",
+ "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.OUTSTANDING",
+ "MSRIndex": "0x1a6",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x3600000800 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_MISS.ANY",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that miss the L2 cache.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that 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",
+ "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_MISS.HITM_OTHER_CORE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x0400000800 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_MISS.HIT_OTHER_CORE_NO_FWD",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that 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",
+ "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that true miss for the L2 cache with a snoop miss in the other processor module. ",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that 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",
+ "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_HIT",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers that hit the L2 cache.",
+ "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that hit the L2 cache.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that 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": "0x1000008000 ",
+ "MSRValue": "0x0000010800 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_MISS.HITM_OTHER_CORE",
+ "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts requests to the uncore subsystem that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
+ "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that have any transaction responses from the uncore subsystem.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts bus lock and split lock requests that are 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": "0x0400008000 ",
+ "MSRValue": "0x4000000400 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_MISS.HIT_OTHER_CORE_NO_FWD",
- "MSRIndex": "0x1a6,0x1a7",
+ "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.OUTSTANDING",
+ "MSRIndex": "0x1a6",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts requests to the uncore subsystem that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
+ "BriefDescription": "Counts bus lock and split lock requests that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts bus lock and split lock requests that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
- "MSRValue": "0x0200008000 ",
+ "MSRValue": "0x3600000400 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
+ "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.L2_MISS.ANY",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts requests to the uncore subsystem that true miss for the L2 cache with a snoop miss in the other processor module. ",
+ "BriefDescription": "Counts bus lock and split lock requests that miss the L2 cache.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts bus lock and split lock requests that 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": "0x0000048000 ",
+ "MSRValue": "0x1000000400 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_HIT",
+ "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.L2_MISS.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts requests to the uncore subsystem that hit the L2 cache.",
+ "BriefDescription": "Counts bus lock and split lock requests that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts bus lock and split lock requests that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
- "MSRValue": "0x0000018000 ",
+ "MSRValue": "0x0400000400 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.ANY_RESPONSE",
+ "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.L2_MISS.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts requests to the uncore subsystem that have any transaction responses from the uncore subsystem.",
+ "BriefDescription": "Counts bus lock and split lock requests that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts bus lock and split lock requests that 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": "0x3600004800 ",
+ "MSRValue": "0x0200000400 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L2_MISS.ANY",
+ "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that miss the L2 cache.",
+ "BriefDescription": "Counts bus lock and split lock requests that true miss for the L2 cache with a snoop miss in the other processor module. ",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts bus lock and split lock requests that hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
- "MSRValue": "0x0000044800 ",
+ "MSRValue": "0x0000040400 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L2_HIT",
+ "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.L2_HIT",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that hit the L2 cache.",
+ "BriefDescription": "Counts bus lock and split lock requests that hit the L2 cache.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts bus lock and split lock requests that 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": "0x3600004000 ",
+ "MSRValue": "0x0000010400 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.PARTIAL_STREAMING_STORES.L2_MISS.ANY",
+ "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that miss the L2 cache.",
+ "BriefDescription": "Counts bus lock and split lock requests that have any transaction responses from the uncore subsystem.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts code reads in uncacheable (UC) memory region that are 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": "0x1000004000 ",
+ "MSRValue": "0x4000000200 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.PARTIAL_STREAMING_STORES.L2_MISS.HITM_OTHER_CORE",
- "MSRIndex": "0x1a6,0x1a7",
+ "EventName": "OFFCORE_RESPONSE.UC_CODE_RD.OUTSTANDING",
+ "MSRIndex": "0x1a6",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
+ "BriefDescription": "Counts code reads in uncacheable (UC) memory region that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts code reads in uncacheable (UC) memory region that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
- "MSRValue": "0x0400004000 ",
+ "MSRValue": "0x3600000200 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.PARTIAL_STREAMING_STORES.L2_MISS.HIT_OTHER_CORE_NO_FWD",
+ "EventName": "OFFCORE_RESPONSE.UC_CODE_RD.L2_MISS.ANY",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
+ "BriefDescription": "Counts code reads in uncacheable (UC) memory region that miss the L2 cache.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts code reads in uncacheable (UC) memory region that 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": "0x0200004000 ",
+ "MSRValue": "0x1000000200 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.PARTIAL_STREAMING_STORES.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
+ "EventName": "OFFCORE_RESPONSE.UC_CODE_RD.L2_MISS.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that true miss for the L2 cache with a snoop miss in the other processor module. ",
+ "BriefDescription": "Counts code reads in uncacheable (UC) memory region that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts code reads in uncacheable (UC) memory region that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
- "MSRValue": "0x0000044000 ",
+ "MSRValue": "0x0400000200 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.PARTIAL_STREAMING_STORES.L2_HIT",
+ "EventName": "OFFCORE_RESPONSE.UC_CODE_RD.L2_MISS.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that hit the L2 cache.",
+ "BriefDescription": "Counts code reads in uncacheable (UC) memory region that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts code reads in uncacheable (UC) memory region that 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": "0x3600002000 ",
+ "MSRValue": "0x0200000200 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_MISS.ANY",
+ "EventName": "OFFCORE_RESPONSE.UC_CODE_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that miss the L2 cache.",
+ "BriefDescription": "Counts code reads in uncacheable (UC) memory region that true miss for the L2 cache with a snoop miss in the other processor module. ",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts code reads in uncacheable (UC) memory region that hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
- "MSRValue": "0x1000002000 ",
+ "MSRValue": "0x0000040200 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_MISS.HITM_OTHER_CORE",
+ "EventName": "OFFCORE_RESPONSE.UC_CODE_RD.L2_HIT",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
+ "BriefDescription": "Counts code reads in uncacheable (UC) memory region that hit the L2 cache.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts code reads in uncacheable (UC) memory region that 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": "0x0400002000 ",
+ "MSRValue": "0x0000010200 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_MISS.HIT_OTHER_CORE_NO_FWD",
+ "EventName": "OFFCORE_RESPONSE.UC_CODE_RD.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
+ "BriefDescription": "Counts code reads in uncacheable (UC) memory region that have any transaction responses from the uncore subsystem.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that are 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": "0x0200002000 ",
+ "MSRValue": "0x4000000100 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
- "MSRIndex": "0x1a6,0x1a7",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_WRITES.OUTSTANDING",
+ "MSRIndex": "0x1a6",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that true miss for the L2 cache with a snoop miss in the other processor module. ",
+ "BriefDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
- "MSRValue": "0x0000042000 ",
+ "MSRValue": "0x3600000100 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_HIT",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_WRITES.L2_MISS.ANY",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that hit the L2 cache.",
+ "BriefDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that miss the L2 cache.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that 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": "0x3600001000 ",
+ "MSRValue": "0x1000000100 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_MISS.ANY",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_WRITES.L2_MISS.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts data cache lines requests by software prefetch instructions that miss the L2 cache.",
+ "BriefDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
- "MSRValue": "0x1000001000 ",
+ "MSRValue": "0x0400000100 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_MISS.HITM_OTHER_CORE",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_WRITES.L2_MISS.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts data cache lines requests by software prefetch instructions that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
+ "BriefDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that 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": "0x0400001000 ",
+ "MSRValue": "0x0200000100 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_MISS.HIT_OTHER_CORE_NO_FWD",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_WRITES.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts data cache lines requests by software prefetch instructions that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
+ "BriefDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that true miss for the L2 cache with a snoop miss in the other processor module. ",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
- "MSRValue": "0x0200001000 ",
+ "MSRValue": "0x0000040100 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_WRITES.L2_HIT",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts data cache lines requests by software prefetch instructions that true miss for the L2 cache with a snoop miss in the other processor module. ",
+ "BriefDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that hit the L2 cache.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that 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": "0x0000041000 ",
+ "MSRValue": "0x0000010100 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_HIT",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_WRITES.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts data cache lines requests by software prefetch instructions that hit the L2 cache.",
+ "BriefDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that have any transaction responses from the uncore subsystem.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that are 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": "0x3600000800 ",
+ "MSRValue": "0x4000000080 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_MISS.ANY",
- "MSRIndex": "0x1a6,0x1a7",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_READS.OUTSTANDING",
+ "MSRIndex": "0x1a6",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that miss the L2 cache.",
+ "BriefDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
- "MSRValue": "0x1000000800 ",
+ "MSRValue": "0x3600000080 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_MISS.HITM_OTHER_CORE",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_READS.L2_MISS.ANY",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
+ "BriefDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that miss the L2 cache.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that 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": "0x0400000800 ",
+ "MSRValue": "0x1000000080 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_MISS.HIT_OTHER_CORE_NO_FWD",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_READS.L2_MISS.HITM_OTHER_CORE",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
+ "BriefDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
- "MSRValue": "0x0200000800 ",
+ "MSRValue": "0x0400000080 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_READS.L2_MISS.HIT_OTHER_CORE_NO_FWD",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that true miss for the L2 cache with a snoop miss in the other processor module. ",
+ "BriefDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that 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": "0x0000040800 ",
+ "MSRValue": "0x0200000080 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_HIT",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_READS.L2_MISS.SNOOP_MISS_OR_NO_SNOOP_NEEDED",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that hit the L2 cache.",
+ "BriefDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that true miss for the L2 cache with a snoop miss in the other processor module. ",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that hit the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
- "MSRValue": "0x0000010400 ",
+ "MSRValue": "0x0000040080 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.ANY_RESPONSE",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_READS.L2_HIT",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts bus lock and split lock requests that have any transaction responses from the uncore subsystem.",
+ "BriefDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that hit the L2 cache.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that 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": "0x3600000100 ",
+ "MSRValue": "0x0000010080 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.PARTIAL_WRITES.L2_MISS.ANY",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_READS.ANY_RESPONSE",
"MSRIndex": "0x1a6,0x1a7",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that miss the L2 cache.",
+ "BriefDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that have any transaction responses from the uncore subsystem.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher that are 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": "0x3600000080 ",
+ "MSRValue": "0x4000000020 ",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "OFFCORE_RESPONSE.PARTIAL_READS.L2_MISS.ANY",
- "MSRIndex": "0x1a6,0x1a7",
+ "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.OUTSTANDING",
+ "MSRIndex": "0x1a6",
"SampleAfterValue": "100007",
- "BriefDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that miss the L2 cache.",
+ "BriefDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x3600000020 ",
"Counter": "0,1,2,3",
@@ -784,6 +1523,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher that 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",
@@ -795,6 +1536,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x0400000020 ",
"Counter": "0,1,2,3",
@@ -806,6 +1549,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher that 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",
@@ -817,6 +1562,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher that 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",
@@ -828,6 +1575,34 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher that 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",
+ "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher that are 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",
+ "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.OUTSTANDING",
+ "MSRIndex": "0x1a6",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x3600000010 ",
"Counter": "0,1,2,3",
@@ -839,6 +1614,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher that 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",
@@ -850,6 +1627,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x0400000010 ",
"Counter": "0,1,2,3",
@@ -861,6 +1640,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher that 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",
@@ -872,6 +1653,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher that 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",
@@ -883,6 +1666,34 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher that 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",
+ "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions that are 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",
+ "EventName": "OFFCORE_RESPONSE.COREWB.OUTSTANDING",
+ "MSRIndex": "0x1a6",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions that are outstanding, per cycle, from the time of the L2 miss to when any response is received.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x3600000008 ",
"Counter": "0,1,2,3",
@@ -894,6 +1705,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions that 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",
@@ -905,6 +1718,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x0400000008 ",
"Counter": "0,1,2,3",
@@ -916,6 +1731,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions that 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",
@@ -927,6 +1744,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions that 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",
@@ -938,6 +1757,21 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions that 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",
+ "EventName": "OFFCORE_RESPONSE.COREWB.ANY_RESPONSE",
+ "MSRIndex": "0x1a6",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache that are 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",
@@ -949,6 +1783,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x3600000004 ",
"Counter": "0,1,2,3",
@@ -960,6 +1796,21 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache that 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",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L2_MISS.HITM_OTHER_CORE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache that miss the L2 cache with a snoop hit in the other processor module, data forwarding is required.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x0400000004 ",
"Counter": "0,1,2,3",
@@ -971,6 +1822,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache that 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",
@@ -982,6 +1835,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache that 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",
@@ -993,6 +1848,21 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache that 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",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line that are 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",
@@ -1004,6 +1874,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x3600000002 ",
"Counter": "0,1,2,3",
@@ -1015,6 +1887,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line that 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",
@@ -1026,6 +1900,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x0400000002 ",
"Counter": "0,1,2,3",
@@ -1037,6 +1913,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line that 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",
@@ -1048,6 +1926,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line that 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",
@@ -1059,6 +1939,21 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line that 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",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand cacheable data reads of full cache lines that are 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",
@@ -1070,6 +1965,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand cacheable data reads of full cache lines that miss the L2 cache. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x3600000001 ",
"Counter": "0,1,2,3",
@@ -1081,6 +1978,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand cacheable data reads of full cache lines that 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",
@@ -1092,6 +1991,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand cacheable data reads of full cache lines that miss the L2 cache with a snoop hit in the other processor module, no data forwarding is required. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
"EventCode": "0xB7",
"MSRValue": "0x0400000001 ",
"Counter": "0,1,2,3",
@@ -1103,6 +2004,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand cacheable data reads of full cache lines that 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",
@@ -1114,6 +2017,8 @@
"Offcore": "1"
},
{
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand cacheable data reads of full cache lines that 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",
@@ -1123,5 +2028,18 @@
"SampleAfterValue": "100007",
"BriefDescription": "Counts demand cacheable data reads of full cache lines that hit the L2 cache.",
"Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand cacheable data reads of full cache lines that 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",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts demand cacheable data reads of full cache lines that have any transaction responses from the uncore subsystem.",
+ "Offcore": "1"
}
]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/goldmont/memory.json b/tools/perf/pmu-events/arch/x86/goldmont/memory.json
index ac8b0d3..690cebd 100644
--- a/tools/perf/pmu-events/arch/x86/goldmont/memory.json
+++ b/tools/perf/pmu-events/arch/x86/goldmont/memory.json
@@ -1,15 +1,5 @@
[
{
- "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",
- "Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "MACHINE_CLEARS.MEMORY_ORDERING",
- "SampleAfterValue": "200003",
- "BriefDescription": "Machine clears due to memory ordering issue"
- },
- {
"PEBS": "2",
"CollectPEBSRecord": "2",
"PublicDescription": "Counts when a memory load of a uop spans a page boundary (a split) is retired.",
@@ -30,5 +20,275 @@
"EventName": "MISALIGN_MEM_REF.STORE_PAGE_SPLIT",
"SampleAfterValue": "200003",
"BriefDescription": "Store uops that split a page (Precise event capable)"
+ },
+ {
+ "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",
+ "Counter": "0,1,2,3",
+ "UMask": "0x2",
+ "EventName": "MACHINE_CLEARS.MEMORY_ORDERING",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Machine clears due to memory ordering issue"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x20000032b7 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.ANY_READ.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data read, code read, and read for ownership (RFO) requests (demand & prefetch) that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000000022 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.ANY_RFO.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts reads for ownership (RFO) requests (demand & prefetch) that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads (demand & prefetch) that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000003091",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data reads (demand & prefetch) that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data reads generated by L1 or L2 prefetchers that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000003010 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.ANY_PF_DATA_RD.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data reads generated by L1 or L2 prefetchers that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts requests to the uncore subsystem that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000008000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts requests to the uncore subsystem that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000004800 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.STREAMING_STORES.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts any data writes to uncacheable write combining (USWC) memory region that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000004000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_STREAMING_STORES.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts partial cache line data writes to uncacheable write combining (USWC) memory region that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000002000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache line reads generated by hardware L1 data cache prefetcher that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cache lines requests by software prefetch instructions that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000001000 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.SW_PREFETCH.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cache lines requests by software prefetch instructions that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000000800 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.FULL_STREAMING_STORES.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts full cache line data writes to uncacheable write combining (USWC) memory region and full cache-line non-temporal writes that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts bus lock and split lock requests that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000000400 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts bus lock and split lock requests that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts code reads in uncacheable (UC) memory region that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000000200 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.UC_CODE_RD.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts code reads in uncacheable (UC) memory region that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000000100 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_WRITES.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts the number of demand write requests (RFO) generated by a write to partial data cache line, including the writes to uncacheable (UC) and write through (WT), and write protected (WP) types of memory that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000000080 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PARTIAL_READS.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts demand data partial reads, including data in uncacheable (UC) or uncacheable write combining (USWC) memory types that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000000020 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts reads for ownership (RFO) requests generated by L2 prefetcher that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000000010 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts data cacheline reads generated by hardware L2 cache prefetcher that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000000008 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.COREWB.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts the number of writeback transactions caused by L1 or L2 cache evictions that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000000004 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts demand instruction cacheline and I-side prefetch requests that miss the instruction cache that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000000002 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts demand reads for ownership (RFO) requests generated by a write to full data cache line that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts demand cacheable data reads of full cache lines that miss the L2 cache and targets non-DRAM system address. Requires MSR_OFFCORE_RESP[0,1] to specify request type and response. (duplicated for both MSRs)",
+ "EventCode": "0xB7",
+ "MSRValue": "0x2000000001 ",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L2_MISS.NON_DRAM",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100007",
+ "BriefDescription": "Counts demand cacheable data reads of full cache lines that miss the L2 cache and targets non-DRAM system address.",
+ "Offcore": "1"
}
]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/goldmont/other.json b/tools/perf/pmu-events/arch/x86/goldmont/other.json
index df25ca9..959cadd 100644
--- a/tools/perf/pmu-events/arch/x86/goldmont/other.json
+++ b/tools/perf/pmu-events/arch/x86/goldmont/other.json
@@ -1,23 +1,23 @@
[
{
"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",
+ "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": "0x1",
- "EventName": "ISSUE_SLOTS_NOT_CONSUMED.RESOURCE_FULL",
+ "UMask": "0x0",
+ "EventName": "FETCH_STALL.ALL",
"SampleAfterValue": "200003",
- "BriefDescription": "Unfilled issue slots per cycle because of a full resource in the backend"
+ "BriefDescription": "Cycles code-fetch stalled due to any reason."
},
{
"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",
+ "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": "0x2",
- "EventName": "ISSUE_SLOTS_NOT_CONSUMED.RECOVERY",
+ "UMask": "0x1",
+ "EventName": "FETCH_STALL.ITLB_FILL_PENDING_CYCLES",
"SampleAfterValue": "200003",
- "BriefDescription": "Unfilled issue slots per cycle to recover"
+ "BriefDescription": "Cycles code-fetch stalled due to an outstanding ITLB miss."
},
{
"CollectPEBSRecord": "1",
@@ -30,14 +30,44 @@
"BriefDescription": "Unfilled issue slots per cycle"
},
{
+ "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",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "ISSUE_SLOTS_NOT_CONSUMED.RESOURCE_FULL",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Unfilled issue slots per cycle because of a full resource in the backend"
+ },
+ {
+ "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",
+ "Counter": "0,1,2,3",
+ "UMask": "0x2",
+ "EventName": "ISSUE_SLOTS_NOT_CONSUMED.RECOVERY",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Unfilled issue slots per cycle to recover"
+ },
+ {
"CollectPEBSRecord": "2",
"PublicDescription": "Counts hardware interrupts received by the processor.",
"EventCode": "0xCB",
"Counter": "0,1,2,3",
"UMask": "0x1",
"EventName": "HW_INTERRUPTS.RECEIVED",
+ "SampleAfterValue": "203",
+ "BriefDescription": "Hardware interrupts received"
+ },
+ {
+ "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",
+ "Counter": "0,1,2,3",
+ "UMask": "0x2",
+ "EventName": "HW_INTERRUPTS.MASKED",
"SampleAfterValue": "200003",
- "BriefDescription": "Hardware interrupts received (Precise event capable)"
+ "BriefDescription": "Cycles hardware interrupts are masked"
},
{
"CollectPEBSRecord": "2",
@@ -47,6 +77,6 @@
"UMask": "0x4",
"EventName": "HW_INTERRUPTS.PENDING_AND_MASKED",
"SampleAfterValue": "200003",
- "BriefDescription": "Cycles pending interrupts are masked (Precise event capable)"
+ "BriefDescription": "Cycles pending interrupts are masked"
}
]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/goldmont/pipeline.json b/tools/perf/pmu-events/arch/x86/goldmont/pipeline.json
index 07f0004..254788a 100644
--- a/tools/perf/pmu-events/arch/x86/goldmont/pipeline.json
+++ b/tools/perf/pmu-events/arch/x86/goldmont/pipeline.json
@@ -1,168 +1,136 @@
[
{
- "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",
- "EventName": "BR_INST_RETIRED.ALL_BRANCHES",
- "SampleAfterValue": "200003",
- "BriefDescription": "Retired branch instructions (Precise event capable)"
- },
- {
- "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",
- "Counter": "0,1,2,3",
- "UMask": "0x7e",
- "EventName": "BR_INST_RETIRED.JCC",
- "SampleAfterValue": "200003",
- "BriefDescription": "Retired conditional branch instructions (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 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.",
+ "EventCode": "0x00",
+ "Counter": "Fixed counter 0",
+ "UMask": "0x1",
+ "EventName": "INST_RETIRED.ANY",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Instructions retired (Fixed event)"
},
{
- "PEBS": "2",
- "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",
- "EventName": "BR_INST_RETIRED.TAKEN_JCC",
- "SampleAfterValue": "200003",
- "BriefDescription": "Retired conditional branch instructions that were taken (Precise event capable)"
+ "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.",
+ "EventCode": "0x00",
+ "Counter": "Fixed counter 1",
+ "UMask": "0x2",
+ "EventName": "CPU_CLK_UNHALTED.CORE",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Core cycles when core is not halted (Fixed event)"
},
{
- "PEBS": "2",
- "CollectPEBSRecord": "2",
- "PublicDescription": "Counts near CALL branch instructions retired.",
- "EventCode": "0xC4",
- "Counter": "0,1,2,3",
- "UMask": "0xf9",
- "EventName": "BR_INST_RETIRED.CALL",
- "SampleAfterValue": "200003",
- "BriefDescription": "Retired near call instructions (Precise event capable)"
+ "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.",
+ "EventCode": "0x00",
+ "Counter": "Fixed counter 2",
+ "UMask": "0x3",
+ "EventName": "CPU_CLK_UNHALTED.REF_TSC",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Reference cycles when core is not halted (Fixed event)"
},
{
"PEBS": "2",
"CollectPEBSRecord": "2",
- "PublicDescription": "Counts near relative CALL branch instructions retired.",
- "EventCode": "0xC4",
+ "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": "0xfd",
- "EventName": "BR_INST_RETIRED.REL_CALL",
+ "UMask": "0x1",
+ "EventName": "LD_BLOCKS.DATA_UNKNOWN",
"SampleAfterValue": "200003",
- "BriefDescription": "Retired near relative call instructions (Precise event capable)"
+ "BriefDescription": "Loads blocked due to store data not ready (Precise event capable)"
},
{
"PEBS": "2",
"CollectPEBSRecord": "2",
- "PublicDescription": "Counts near indirect CALL branch instructions retired.",
- "EventCode": "0xC4",
+ "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": "0xfb",
- "EventName": "BR_INST_RETIRED.IND_CALL",
+ "UMask": "0x2",
+ "EventName": "LD_BLOCKS.STORE_FORWARD",
"SampleAfterValue": "200003",
- "BriefDescription": "Retired near indirect call instructions (Precise event capable)"
+ "BriefDescription": "Loads blocked due to store forward restriction (Precise event capable)"
},
{
"PEBS": "2",
"CollectPEBSRecord": "2",
- "PublicDescription": "Counts near return branch instructions retired.",
- "EventCode": "0xC4",
+ "PublicDescription": "Counts loads that block because their address modulo 4K matches a pending store.",
+ "EventCode": "0x03",
"Counter": "0,1,2,3",
- "UMask": "0xf7",
- "EventName": "BR_INST_RETIRED.RETURN",
+ "UMask": "0x4",
+ "EventName": "LD_BLOCKS.4K_ALIAS",
"SampleAfterValue": "200003",
- "BriefDescription": "Retired near return instructions (Precise event capable)"
+ "BriefDescription": "Loads blocked because address has 4k partial address false dependence (Precise event capable)"
},
{
"PEBS": "2",
"CollectPEBSRecord": "2",
- "PublicDescription": "Counts near indirect call or near indirect jmp branch instructions retired.",
- "EventCode": "0xC4",
+ "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": "0xeb",
- "EventName": "BR_INST_RETIRED.NON_RETURN_IND",
+ "UMask": "0x8",
+ "EventName": "LD_BLOCKS.UTLB_MISS",
"SampleAfterValue": "200003",
- "BriefDescription": "Retired instructions of near indirect Jmp or call (Precise event capable)"
+ "BriefDescription": "Loads blocked because address in not in the UTLB (Precise event capable)"
},
{
"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",
+ "PublicDescription": "Counts anytime a load that retires is blocked for any reason.",
+ "EventCode": "0x03",
"Counter": "0,1,2,3",
- "UMask": "0xbf",
- "EventName": "BR_INST_RETIRED.FAR_BRANCH",
+ "UMask": "0x10",
+ "EventName": "LD_BLOCKS.ALL_BLOCK",
"SampleAfterValue": "200003",
- "BriefDescription": "Retired far branch instructions (Precise event capable)"
+ "BriefDescription": "Loads blocked (Precise event capable)"
},
{
- "PEBS": "2",
- "CollectPEBSRecord": "2",
- "PublicDescription": "Counts mispredicted branch instructions retired including all branch types.",
- "EventCode": "0xC5",
+ "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",
"Counter": "0,1,2,3",
"UMask": "0x0",
- "EventName": "BR_MISP_RETIRED.ALL_BRANCHES",
- "SampleAfterValue": "200003",
- "BriefDescription": "Retired mispredicted branch instructions (Precise event capable)"
- },
- {
- "PEBS": "2",
- "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",
- "EventName": "BR_MISP_RETIRED.JCC",
+ "EventName": "UOPS_ISSUED.ANY",
"SampleAfterValue": "200003",
- "BriefDescription": "Retired mispredicted conditional branch instructions (Precise event capable)"
+ "BriefDescription": "Uops issued to the back end per cycle"
},
{
- "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",
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Core cycles when core is not halted. This event uses a (_P)rogrammable general purpose performance counter.",
+ "EventCode": "0x3C",
"Counter": "0,1,2,3",
- "UMask": "0xfe",
- "EventName": "BR_MISP_RETIRED.TAKEN_JCC",
- "SampleAfterValue": "200003",
- "BriefDescription": "Retired mispredicted conditional branch instructions that were taken (Precise event capable)"
+ "UMask": "0x0",
+ "EventName": "CPU_CLK_UNHALTED.CORE_P",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Core cycles when core is not halted"
},
{
- "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",
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Reference cycles when core is not halted. This event uses a programmable general purpose performance counter.",
+ "EventCode": "0x3C",
"Counter": "0,1,2,3",
- "UMask": "0xfb",
- "EventName": "BR_MISP_RETIRED.IND_CALL",
- "SampleAfterValue": "200003",
- "BriefDescription": "Retired mispredicted near indirect call instructions (Precise event capable)"
+ "UMask": "0x1",
+ "EventName": "CPU_CLK_UNHALTED.REF",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Reference cycles when core is not halted"
},
{
- "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",
+ "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",
"Counter": "0,1,2,3",
- "UMask": "0xf7",
- "EventName": "BR_MISP_RETIRED.RETURN",
+ "UMask": "0x0",
+ "EventName": "UOPS_NOT_DELIVERED.ANY",
"SampleAfterValue": "200003",
- "BriefDescription": "Retired mispredicted near return instructions (Precise event capable)"
+ "BriefDescription": "Uops requested but not-delivered to the back-end per cycle"
},
{
"PEBS": "2",
- "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",
+ "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",
"Counter": "0,1,2,3",
- "UMask": "0xeb",
- "EventName": "BR_MISP_RETIRED.NON_RETURN_IND",
- "SampleAfterValue": "200003",
- "BriefDescription": "Retired mispredicted instructions of near indirect Jmp or near indirect call. (Precise event capable)"
+ "UMask": "0x0",
+ "EventName": "INST_RETIRED.ANY_P",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Instructions retired (Precise event capable)"
},
{
"PEBS": "2",
@@ -187,8 +155,40 @@
"BriefDescription": "MS uops retired (Precise event capable)"
},
{
+ "PEBS": "2",
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of floating point divide uops retired.",
+ "EventCode": "0xC2",
+ "Counter": "0,1,2,3",
+ "UMask": "0x8",
+ "EventName": "UOPS_RETIRED.FPDIV",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Floating point divide uops retired. (Precise Event Capable)"
+ },
+ {
+ "PEBS": "2",
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts the number of integer divide uops retired.",
+ "EventCode": "0xC2",
+ "Counter": "0,1,2,3",
+ "UMask": "0x10",
+ "EventName": "UOPS_RETIRED.IDIV",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Integer divide uops retired. (Precise Event Capable)"
+ },
+ {
"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? architecture processors.",
+ "PublicDescription": "Counts machine clears for any reason.",
+ "EventCode": "0xC3",
+ "Counter": "0,1,2,3",
+ "UMask": "0x0",
+ "EventName": "MACHINE_CLEARS.ALL",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "All machine clears"
+ },
+ {
+ "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 architecture processors.",
"EventCode": "0xC3",
"Counter": "0,1,2,3",
"UMask": "0x1",
@@ -217,217 +217,239 @@
"BriefDescription": "Machine clears due to memory disambiguation"
},
{
- "CollectPEBSRecord": "1",
- "PublicDescription": "Counts machine clears for any reason.",
- "EventCode": "0xC3",
+ "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",
- "EventName": "MACHINE_CLEARS.ALL",
+ "EventName": "BR_INST_RETIRED.ALL_BRANCHES",
"SampleAfterValue": "200003",
- "BriefDescription": "All machine clears"
+ "BriefDescription": "Retired branch instructions (Precise event capable)"
},
{
"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",
+ "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",
"Counter": "0,1,2,3",
- "UMask": "0x0",
- "EventName": "INST_RETIRED.ANY_P",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Instructions retired (Precise event capable)"
+ "UMask": "0x7e",
+ "EventName": "BR_INST_RETIRED.JCC",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Retired conditional branch instructions (Precise event capable)"
},
{
+ "PEBS": "2",
"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",
+ "PublicDescription": "Counts the number of taken branch instructions retired.",
+ "EventCode": "0xC4",
"Counter": "0,1,2,3",
- "UMask": "0x0",
- "EventName": "UOPS_NOT_DELIVERED.ANY",
+ "UMask": "0x80",
+ "EventName": "BR_INST_RETIRED.ALL_TAKEN_BRANCHES",
"SampleAfterValue": "200003",
- "BriefDescription": "Uops requested but not-delivered to the back-end per cycle"
+ "BriefDescription": "Retired taken branch instructions (Precise event capable)"
},
{
- "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",
+ "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",
"Counter": "0,1,2,3",
- "UMask": "0x0",
- "EventName": "UOPS_ISSUED.ANY",
+ "UMask": "0xbf",
+ "EventName": "BR_INST_RETIRED.FAR_BRANCH",
"SampleAfterValue": "200003",
- "BriefDescription": "Uops issued to the back end per cycle"
+ "BriefDescription": "Retired far branch instructions (Precise event capable)"
},
{
- "CollectPEBSRecord": "1",
- "PublicDescription": "Counts core cycles if either divide unit is busy.",
- "EventCode": "0xCD",
+ "PEBS": "2",
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts near indirect call or near indirect jmp branch instructions retired.",
+ "EventCode": "0xC4",
"Counter": "0,1,2,3",
- "UMask": "0x0",
- "EventName": "CYCLES_DIV_BUSY.ALL",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Cycles a divider is busy"
+ "UMask": "0xeb",
+ "EventName": "BR_INST_RETIRED.NON_RETURN_IND",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Retired instructions of near indirect Jmp or call (Precise event capable)"
},
{
- "CollectPEBSRecord": "1",
- "PublicDescription": "Counts core cycles the integer divide unit is busy.",
- "EventCode": "0xCD",
+ "PEBS": "2",
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts near return branch instructions retired.",
+ "EventCode": "0xC4",
"Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "CYCLES_DIV_BUSY.IDIV",
+ "UMask": "0xf7",
+ "EventName": "BR_INST_RETIRED.RETURN",
"SampleAfterValue": "200003",
- "BriefDescription": "Cycles the integer divide unit is busy"
+ "BriefDescription": "Retired near return instructions (Precise event capable)"
},
{
- "CollectPEBSRecord": "1",
- "PublicDescription": "Counts core cycles the floating point divide unit is busy.",
- "EventCode": "0xCD",
+ "PEBS": "2",
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts near CALL branch instructions retired.",
+ "EventCode": "0xC4",
"Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "CYCLES_DIV_BUSY.FPDIV",
+ "UMask": "0xf9",
+ "EventName": "BR_INST_RETIRED.CALL",
"SampleAfterValue": "200003",
- "BriefDescription": "Cycles the FP divide unit is busy"
+ "BriefDescription": "Retired near call instructions (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 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.",
- "EventCode": "0x00",
- "Counter": "Fixed counter 1",
- "UMask": "0x1",
- "EventName": "INST_RETIRED.ANY",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Instructions retired (Fixed event)"
+ "PEBS": "2",
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts near indirect CALL branch instructions retired.",
+ "EventCode": "0xC4",
+ "Counter": "0,1,2,3",
+ "UMask": "0xfb",
+ "EventName": "BR_INST_RETIRED.IND_CALL",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Retired near indirect call instructions (Precise event capable)"
},
{
- "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.",
- "EventCode": "0x00",
- "Counter": "Fixed counter 2",
- "UMask": "0x2",
- "EventName": "CPU_CLK_UNHALTED.CORE",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Core cycles when core is not halted (Fixed event)"
+ "PEBS": "2",
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts near relative CALL branch instructions retired.",
+ "EventCode": "0xC4",
+ "Counter": "0,1,2,3",
+ "UMask": "0xfd",
+ "EventName": "BR_INST_RETIRED.REL_CALL",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Retired near relative call instructions (Precise event capable)"
},
{
- "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.",
- "EventCode": "0x00",
- "Counter": "Fixed counter 3",
- "UMask": "0x3",
- "EventName": "CPU_CLK_UNHALTED.REF_TSC",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Reference cycles when core is not halted (Fixed event)"
+ "PEBS": "2",
+ "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",
+ "EventName": "BR_INST_RETIRED.TAKEN_JCC",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Retired conditional branch instructions that were taken (Precise event capable)"
},
{
- "CollectPEBSRecord": "1",
- "PublicDescription": "Core cycles when core is not halted. This event uses a (_P)rogrammable general purpose performance counter.",
- "EventCode": "0x3C",
+ "PEBS": "2",
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts mispredicted branch instructions retired including all branch types.",
+ "EventCode": "0xC5",
"Counter": "0,1,2,3",
"UMask": "0x0",
- "EventName": "CPU_CLK_UNHALTED.CORE_P",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Core cycles when core is not halted"
+ "EventName": "BR_MISP_RETIRED.ALL_BRANCHES",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Retired mispredicted branch instructions (Precise event capable)"
},
{
- "CollectPEBSRecord": "1",
- "PublicDescription": "Reference cycles when core is not halted. This event uses a (_P)rogrammable general purpose performance counter.",
- "EventCode": "0x3C",
+ "PEBS": "2",
+ "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": "0x1",
- "EventName": "CPU_CLK_UNHALTED.REF",
- "SampleAfterValue": "2000003",
- "BriefDescription": "Reference cycles when core is not halted"
+ "UMask": "0x7e",
+ "EventName": "BR_MISP_RETIRED.JCC",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Retired mispredicted conditional branch instructions (Precise event capable)"
},
{
- "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",
+ "PEBS": "2",
+ "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": "0x1",
- "EventName": "BACLEARS.ALL",
+ "UMask": "0xeb",
+ "EventName": "BR_MISP_RETIRED.NON_RETURN_IND",
"SampleAfterValue": "200003",
- "BriefDescription": "BACLEARs asserted for any branch type"
+ "BriefDescription": "Retired mispredicted instructions of near indirect Jmp or near indirect call. (Precise event capable)"
},
{
- "CollectPEBSRecord": "1",
- "PublicDescription": "Counts BACLEARS on return instructions.",
- "EventCode": "0xE6",
+ "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",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "BACLEARS.RETURN",
+ "UMask": "0xf7",
+ "EventName": "BR_MISP_RETIRED.RETURN",
"SampleAfterValue": "200003",
- "BriefDescription": "BACLEARs asserted for return branch"
+ "BriefDescription": "Retired mispredicted near return instructions (Precise event capable)"
},
{
- "CollectPEBSRecord": "1",
- "PublicDescription": "Counts BACLEARS on Jcc (Jump on Conditional Code/Jump if Condition is Met) branches.",
- "EventCode": "0xE6",
+ "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",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "BACLEARS.COND",
+ "UMask": "0xfb",
+ "EventName": "BR_MISP_RETIRED.IND_CALL",
"SampleAfterValue": "200003",
- "BriefDescription": "BACLEARs asserted for conditional branch"
+ "BriefDescription": "Retired mispredicted near indirect call instructions (Precise event capable)"
},
{
"PEBS": "2",
"CollectPEBSRecord": "2",
- "PublicDescription": "Counts anytime a load that retires is blocked for any reason.",
- "EventCode": "0x03",
+ "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",
"Counter": "0,1,2,3",
- "UMask": "0x10",
- "EventName": "LD_BLOCKS.ALL_BLOCK",
+ "UMask": "0xfe",
+ "EventName": "BR_MISP_RETIRED.TAKEN_JCC",
"SampleAfterValue": "200003",
- "BriefDescription": "Loads blocked (Precise event capable)"
+ "BriefDescription": "Retired mispredicted conditional branch instructions that were taken (Precise event capable)"
},
{
- "PEBS": "2",
- "CollectPEBSRecord": "2",
- "PublicDescription": "Counts loads blocked because they are unable to find their physical address in the micro TLB (UTLB).",
- "EventCode": "0x03",
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts core cycles if either divide unit is busy.",
+ "EventCode": "0xCD",
"Counter": "0,1,2,3",
- "UMask": "0x8",
- "EventName": "LD_BLOCKS.UTLB_MISS",
+ "UMask": "0x0",
+ "EventName": "CYCLES_DIV_BUSY.ALL",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Cycles a divider is busy"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts core cycles the integer divide unit is busy.",
+ "EventCode": "0xCD",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "CYCLES_DIV_BUSY.IDIV",
"SampleAfterValue": "200003",
- "BriefDescription": "Loads blocked because address in not in the UTLB (Precise event capable)"
+ "BriefDescription": "Cycles the integer divide unit is busy"
},
{
- "PEBS": "2",
- "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",
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts core cycles the floating point divide unit is busy.",
+ "EventCode": "0xCD",
"Counter": "0,1,2,3",
"UMask": "0x2",
- "EventName": "LD_BLOCKS.STORE_FORWARD",
+ "EventName": "CYCLES_DIV_BUSY.FPDIV",
"SampleAfterValue": "200003",
- "BriefDescription": "Loads blocked due to store forward restriction (Precise event capable)"
+ "BriefDescription": "Cycles the FP divide unit is busy"
},
{
- "PEBS": "2",
- "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",
+ "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",
"Counter": "0,1,2,3",
"UMask": "0x1",
- "EventName": "LD_BLOCKS.DATA_UNKNOWN",
+ "EventName": "BACLEARS.ALL",
"SampleAfterValue": "200003",
- "BriefDescription": "Loads blocked due to store data not ready (Precise event capable)"
+ "BriefDescription": "BACLEARs asserted for any branch type"
},
{
- "PEBS": "2",
- "CollectPEBSRecord": "2",
- "PublicDescription": "Counts loads that block because their address modulo 4K matches a pending store.",
- "EventCode": "0x03",
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts BACLEARS on return instructions.",
+ "EventCode": "0xE6",
"Counter": "0,1,2,3",
- "UMask": "0x4",
- "EventName": "LD_BLOCKS.4K_ALIAS",
+ "UMask": "0x8",
+ "EventName": "BACLEARS.RETURN",
"SampleAfterValue": "200003",
- "BriefDescription": "Loads blocked because address has 4k partial address false dependence (Precise event capable)"
+ "BriefDescription": "BACLEARs asserted for return branch"
},
{
- "PEBS": "2",
"CollectPEBSRecord": "1",
- "PublicDescription": "Counts the number of taken branch instructions retired.",
- "EventCode": "0xC4",
+ "PublicDescription": "Counts BACLEARS on Jcc (Jump on Conditional Code/Jump if Condition is Met) branches.",
+ "EventCode": "0xE6",
"Counter": "0,1,2,3",
- "UMask": "0x80",
- "EventName": "BR_INST_RETIRED.ALL_TAKEN_BRANCHES",
+ "UMask": "0x10",
+ "EventName": "BACLEARS.COND",
"SampleAfterValue": "200003",
- "BriefDescription": "Retired taken branch instructions (Precise event capable)"
+ "BriefDescription": "BACLEARs asserted for conditional branch"
}
]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/goldmont/virtual-memory.json b/tools/perf/pmu-events/arch/x86/goldmont/virtual-memory.json
index 3202c44..9805198 100644
--- a/tools/perf/pmu-events/arch/x86/goldmont/virtual-memory.json
+++ b/tools/perf/pmu-events/arch/x86/goldmont/virtual-memory.json
@@ -1,6 +1,36 @@
[
{
"CollectPEBSRecord": "1",
+ "PublicDescription": "Counts every core cycle when a Data-side (walks due to a data operation) page walk is in progress.",
+ "EventCode": "0x05",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "PAGE_WALKS.D_SIDE_CYCLES",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Duration of D-side page-walks in cycles"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts every core cycle when a Instruction-side (walks due to an instruction fetch) page walk is in progress.",
+ "EventCode": "0x05",
+ "Counter": "0,1,2,3",
+ "UMask": "0x2",
+ "EventName": "PAGE_WALKS.I_SIDE_CYCLES",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Duration of I-side pagewalks in cycles"
+ },
+ {
+ "CollectPEBSRecord": "1",
+ "PublicDescription": "Counts every core cycle a page-walk is in progress due to either a data memory operation or an instruction fetch.",
+ "EventCode": "0x05",
+ "Counter": "0,1,2,3",
+ "UMask": "0x3",
+ "EventName": "PAGE_WALKS.CYCLES",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Duration of page-walks in cycles"
+ },
+ {
+ "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",
@@ -41,35 +71,5 @@
"EventName": "MEM_UOPS_RETIRED.DTLB_MISS",
"SampleAfterValue": "200003",
"BriefDescription": "Memory uops retired that missed the DTLB (Precise event capable)"
- },
- {
- "CollectPEBSRecord": "1",
- "PublicDescription": "Counts every core cycle when a Data-side (walks due to a data operation) page walk is in progress.",
- "EventCode": "0x05",
- "Counter": "0,1,2,3",
- "UMask": "0x1",
- "EventName": "PAGE_WALKS.D_SIDE_CYCLES",
- "SampleAfterValue": "200003",
- "BriefDescription": "Duration of D-side page-walks in cycles"
- },
- {
- "CollectPEBSRecord": "1",
- "PublicDescription": "Counts every core cycle when a Instruction-side (walks due to an instruction fetch) page walk is in progress.",
- "EventCode": "0x05",
- "Counter": "0,1,2,3",
- "UMask": "0x2",
- "EventName": "PAGE_WALKS.I_SIDE_CYCLES",
- "SampleAfterValue": "200003",
- "BriefDescription": "Duration of I-side pagewalks in cycles"
- },
- {
- "CollectPEBSRecord": "1",
- "PublicDescription": "Counts every core cycle a page-walk is in progress due to either a data memory operation or an instruction fetch.",
- "EventCode": "0x05",
- "Counter": "0,1,2,3",
- "UMask": "0x3",
- "EventName": "PAGE_WALKS.CYCLES",
- "SampleAfterValue": "200003",
- "BriefDescription": "Duration of page-walks in cycles"
}
]
\ No newline at end of file
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