[PATCH v1 10/30] perf vendor events intel: Update sierraforst events to v1.01

Ian Rogers
2024-02-14T01:19:00Z

Update sierraforest events to v1.01 released in:
https://github.com/intel/perfmon/commit/582bca24aa0d742306cd4697c5bd1b1b529aa3ce

Adds the majority of core and uncore events.

Event json automatically generated by:
https://github.com/intel/perfmon/blob/main/scripts/create_perf_json.py

Signed-off-by: Ian Rogers <irogers@google.com>
---
tools/perf/pmu-events/arch/x86/mapfile.csv | 2 +-
.../arch/x86/sierraforest/cache.json | 185 ++
.../arch/x86/sierraforest/floating-point.json | 68 +
.../arch/x86/sierraforest/frontend.json | 16 +
.../arch/x86/sierraforest/memory.json | 66 +
.../arch/x86/sierraforest/other.json | 16 +
.../arch/x86/sierraforest/pipeline.json | 360 +++
.../arch/x86/sierraforest/uncore-cache.json | 2853 +++++++++++++++++
.../arch/x86/sierraforest/uncore-cxl.json | 10 +
.../x86/sierraforest/uncore-interconnect.json | 1228 +++++++
.../arch/x86/sierraforest/uncore-io.json | 1634 ++++++++++
.../arch/x86/sierraforest/uncore-memory.json | 385 +++
.../arch/x86/sierraforest/uncore-power.json | 10 +
.../arch/x86/sierraforest/virtual-memory.json | 113 +-
14 files changed, 6942 insertions(+), 4 deletions(-)
create mode 100644 tools/perf/pmu-events/arch/x86/sierraforest/floating-point.json
create mode 100644 tools/perf/pmu-events/arch/x86/sierraforest/uncore-cache.json
create mode 100644 tools/perf/pmu-events/arch/x86/sierraforest/uncore-cxl.json
create mode 100644 tools/perf/pmu-events/arch/x86/sierraforest/uncore-interconnect.json
create mode 100644 tools/perf/pmu-events/arch/x86/sierraforest/uncore-io.json
create mode 100644 tools/perf/pmu-events/arch/x86/sierraforest/uncore-memory.json
create mode 100644 tools/perf/pmu-events/arch/x86/sierraforest/uncore-power.json

diff --git a/tools/perf/pmu-events/arch/x86/mapfile.csv b/tools/perf/pmu-events/arch/x86/mapfile.csv
index be9f342b3206..e8bb8506c2eb 100644
--- a/tools/perf/pmu-events/arch/x86/mapfile.csv
+++ b/tools/perf/pmu-events/arch/x86/mapfile.csv
@@ -27,7 +27,7 @@ GenuineIntel-6-2E,v4,nehalemex,core
GenuineIntel-6-A7,v1.02,rocketlake,core
GenuineIntel-6-2A,v19,sandybridge,core
GenuineIntel-6-8F,v1.17,sapphirerapids,core
-GenuineIntel-6-AF,v1.00,sierraforest,core
+GenuineIntel-6-AF,v1.01,sierraforest,core
GenuineIntel-6-(37|4A|4C|4D|5A),v15,silvermont,core
GenuineIntel-6-(4E|5E|8E|9E|A5|A6),v57,skylake,core
GenuineIntel-6-55-[01234],v1.32,skylakex,core
diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/cache.json b/tools/perf/pmu-events/arch/x86/sierraforest/cache.json
index 7f0dc65a55d2..f937ba0e50e1 100644
--- a/tools/perf/pmu-events/arch/x86/sierraforest/cache.json
+++ b/tools/perf/pmu-events/arch/x86/sierraforest/cache.json
@@ -15,6 +15,148 @@
"SampleAfterValue": "200003",
"UMask": "0x4f"
},
+ {
+ "BriefDescription": "Counts the number of unhalted cycles when the core is stalled due to an instruction cache or TLB miss.",
+ "EventCode": "0x35",
+ "EventName": "MEM_BOUND_STALLS_IFETCH.ALL",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x7f"
+ },
+ {
+ "BriefDescription": "Counts the number of cycles the core is stalled due to an instruction cache or TLB miss which hit in the L2 cache.",
+ "EventCode": "0x35",
+ "EventName": "MEM_BOUND_STALLS_IFETCH.L2_HIT",
+ "PublicDescription": "Counts the number of cycles the core is stalled due to an instruction cache or Translation Lookaside Buffer (TLB) miss which hit in the L2 cache.",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts the number of unhalted cycles when the core is stalled due to an icache or itlb miss which hit in the LLC.",
+ "EventCode": "0x35",
+ "EventName": "MEM_BOUND_STALLS_IFETCH.LLC_HIT",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x6"
+ },
+ {
+ "BriefDescription": "Counts the number of unhalted cycles when the core is stalled due to an icache or itlb miss which missed all the caches.",
+ "EventCode": "0x35",
+ "EventName": "MEM_BOUND_STALLS_IFETCH.LLC_MISS",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x78"
+ },
+ {
+ "BriefDescription": "Counts the number of unhalted cycles when the core is stalled due to an L1 demand load miss.",
+ "EventCode": "0x34",
+ "EventName": "MEM_BOUND_STALLS_LOAD.ALL",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x7f"
+ },
+ {
+ "BriefDescription": "Counts the number of cycles the core is stalled due to a demand load which hit in the L2 cache.",
+ "EventCode": "0x34",
+ "EventName": "MEM_BOUND_STALLS_LOAD.L2_HIT",
+ "PublicDescription": "Counts the number of cycles a core is stalled due to a demand load which hit in the L2 cache.",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts the number of unhalted cycles when the core is stalled due to a demand load miss which hit in the LLC.",
+ "EventCode": "0x34",
+ "EventName": "MEM_BOUND_STALLS_LOAD.LLC_HIT",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x6"
+ },
+ {
+ "BriefDescription": "Counts the number of unhalted cycles when the core is stalled due to a demand load miss which missed all the local caches.",
+ "EventCode": "0x34",
+ "EventName": "MEM_BOUND_STALLS_LOAD.LLC_MISS",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x78"
+ },
+ {
+ "BriefDescription": "Counts the number of load ops retired that miss the L3 cache and hit in DRAM",
+ "EventCode": "0xd3",
+ "EventName": "MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM",
+ "PEBS": "1",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts the number of load ops retired that hit the L1 data cache.",
+ "EventCode": "0xd1",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.L1_HIT",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts the number of load ops retired that miss in the L1 data cache.",
+ "EventCode": "0xd1",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.L1_MISS",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x40"
+ },
+ {
+ "BriefDescription": "Counts the number of load ops retired that hit in the L2 cache.",
+ "EventCode": "0xd1",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.L2_HIT",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "Counts the number of load ops retired that miss in the L2 cache.",
+ "EventCode": "0xd1",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.L2_MISS",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x80"
+ },
+ {
+ "BriefDescription": "Counts the number of load ops retired that hit in the L3 cache.",
+ "EventCode": "0xd1",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.L3_HIT",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x1c"
+ },
+ {
+ "BriefDescription": "Counts the number of loads that hit in a write combining buffer (WCB), excluding the first load that caused the WCB to allocate.",
+ "EventCode": "0xd1",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.WCB_HIT",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x20"
+ },
+ {
+ "BriefDescription": "Counts the number of cycles that uops are blocked for any of the following reasons: load buffer, store buffer or RSV full.",
+ "EventCode": "0x04",
+ "EventName": "MEM_SCHEDULER_BLOCK.ALL",
+ "SampleAfterValue": "20003",
+ "UMask": "0x7"
+ },
+ {
+ "BriefDescription": "Counts the number of cycles that uops are blocked due to a load buffer full condition.",
+ "EventCode": "0x04",
+ "EventName": "MEM_SCHEDULER_BLOCK.LD_BUF",
+ "SampleAfterValue": "20003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "Counts the number of cycles that uops are blocked due to an RSV full condition.",
+ "EventCode": "0x04",
+ "EventName": "MEM_SCHEDULER_BLOCK.RSV",
+ "SampleAfterValue": "20003",
+ "UMask": "0x4"
+ },
+ {
+ "BriefDescription": "Counts the number of cycles that uops are blocked due to a store buffer full condition.",
+ "EventCode": "0x04",
+ "EventName": "MEM_SCHEDULER_BLOCK.ST_BUF",
+ "SampleAfterValue": "20003",
+ "UMask": "0x1"
+ },
{
"BriefDescription": "Counts the number of load ops retired.",
"Data_LA": "1",
@@ -143,6 +285,42 @@
"SampleAfterValue": "1000003",
"UMask": "0x5"
},
+ {
+ "BriefDescription": "Counts the number of load uops retired that performed one or more locks",
+ "Data_LA": "1",
+ "EventCode": "0xd0",
+ "EventName": "MEM_UOPS_RETIRED.LOCK_LOADS",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x21"
+ },
+ {
+ "BriefDescription": "Counts the number of memory uops retired that were splits.",
+ "Data_LA": "1",
+ "EventCode": "0xd0",
+ "EventName": "MEM_UOPS_RETIRED.SPLIT",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x43"
+ },
+ {
+ "BriefDescription": "Counts the number of retired split load uops.",
+ "Data_LA": "1",
+ "EventCode": "0xd0",
+ "EventName": "MEM_UOPS_RETIRED.SPLIT_LOADS",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x41"
+ },
+ {
+ "BriefDescription": "Counts the number of retired split store uops.",
+ "Data_LA": "1",
+ "EventCode": "0xd0",
+ "EventName": "MEM_UOPS_RETIRED.SPLIT_STORES",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x42"
+ },
{
"BriefDescription": "Counts the number of stores uops retired same as MEM_UOPS_RETIRED.ALL_STORES",
"Data_LA": "1",
@@ -151,5 +329,12 @@
"PEBS": "2",
"SampleAfterValue": "1000003",
"UMask": "0x6"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not delivered by the frontend due to an icache miss",
+ "EventCode": "0x71",
+ "EventName": "TOPDOWN_FE_BOUND.ICACHE",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x20"
}
]
diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/floating-point.json b/tools/perf/pmu-events/arch/x86/sierraforest/floating-point.json
new file mode 100644
index 000000000000..00c9a8ae0f53
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/sierraforest/floating-point.json
@@ -0,0 +1,68 @@
+[
+ {
+ "BriefDescription": "Counts the number of cycles when any of the floating point dividers are active.",
+ "CounterMask": "1",
+ "EventCode": "0xcd",
+ "EventName": "ARITH.FPDIV_ACTIVE",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "Counts the number of all types of floating point operations per uop with all default weighting",
+ "EventCode": "0xc8",
+ "EventName": "FP_FLOPS_RETIRED.ALL",
+ "PEBS": "1",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x3"
+ },
+ {
+ "BriefDescription": "This event is deprecated. [This event is alias to FP_FLOPS_RETIRED.FP64]",
+ "Deprecated": "1",
+ "EventCode": "0xc8",
+ "EventName": "FP_FLOPS_RETIRED.DP",
+ "PEBS": "1",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts the number of floating point operations that produce 32 bit single precision results [This event is alias to FP_FLOPS_RETIRED.SP]",
+ "EventCode": "0xc8",
+ "EventName": "FP_FLOPS_RETIRED.FP32",
+ "PEBS": "1",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "Counts the number of floating point operations that produce 64 bit double precision results [This event is alias to FP_FLOPS_RETIRED.DP]",
+ "EventCode": "0xc8",
+ "EventName": "FP_FLOPS_RETIRED.FP64",
+ "PEBS": "1",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "This event is deprecated. [This event is alias to FP_FLOPS_RETIRED.FP32]",
+ "Deprecated": "1",
+ "EventCode": "0xc8",
+ "EventName": "FP_FLOPS_RETIRED.SP",
+ "PEBS": "1",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "Counts the number of floating point operations retired that required microcode assist.",
+ "EventCode": "0xc3",
+ "EventName": "MACHINE_CLEARS.FP_ASSIST",
+ "PublicDescription": "Counts the number of floating point operations retired that required microcode assist, which is not a reflection of the number of FP operations, instructions or uops.",
+ "SampleAfterValue": "20003",
+ "UMask": "0x4"
+ },
+ {
+ "BriefDescription": "Counts the number of floating point divide uops retired (x87 and sse, including x87 sqrt).",
+ "EventCode": "0xc2",
+ "EventName": "UOPS_RETIRED.FPDIV",
+ "PEBS": "1",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x8"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/frontend.json b/tools/perf/pmu-events/arch/x86/sierraforest/frontend.json
index be8f1c7e195c..356d36aecc81 100644
--- a/tools/perf/pmu-events/arch/x86/sierraforest/frontend.json
+++ b/tools/perf/pmu-events/arch/x86/sierraforest/frontend.json
@@ -1,4 +1,20 @@
[
+ {
+ "BriefDescription": "Counts the total number of BACLEARS due to all branch types including conditional and unconditional jumps, returns, and indirect branches.",
+ "EventCode": "0xe6",
+ "EventName": "BACLEARS.ANY",
+ "PublicDescription": "Counts the total number of BACLEARS, which occur when the Branch Target Buffer (BTB) prediction or lack thereof, was corrected by a later branch predictor in the frontend. Includes BACLEARS due to all branch types including conditional and unconditional jumps, returns, and indirect branches.",
+ "SampleAfterValue": "200003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts the number of instructions retired that were tagged because empty issue slots were seen before the uop due to ITLB miss",
+ "EventCode": "0xc6",
+ "EventName": "FRONTEND_RETIRED.ITLB_MISS",
+ "PEBS": "1",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x10"
+ },
{
"BriefDescription": "Counts every time the code stream enters into a new cache line by walking sequential from the previous line or being redirected by a jump.",
"EventCode": "0x80",
diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/memory.json b/tools/perf/pmu-events/arch/x86/sierraforest/memory.json
index 79d8af45100c..e0ce2decc805 100644
--- a/tools/perf/pmu-events/arch/x86/sierraforest/memory.json
+++ b/tools/perf/pmu-events/arch/x86/sierraforest/memory.json
@@ -1,4 +1,70 @@
[
+ {
+ "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to any number of reasons, including an L1 miss, WCB full, pagewalk, store address block or store data block, on a load that retires.",
+ "EventCode": "0x05",
+ "EventName": "LD_HEAD.ANY_AT_RET",
+ "SampleAfterValue": "1000003",
+ "UMask": "0xff"
+ },
+ {
+ "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer is stalled due to a core bound stall including a store address match, a DTLB miss or a page walk that detains the load from retiring.",
+ "EventCode": "0x05",
+ "EventName": "LD_HEAD.L1_BOUND_AT_RET",
+ "SampleAfterValue": "1000003",
+ "UMask": "0xf4"
+ },
+ {
+ "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a DL1 miss.",
+ "EventCode": "0x05",
+ "EventName": "LD_HEAD.L1_MISS_AT_RET",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x81"
+ },
+ {
+ "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to other block cases.",
+ "EventCode": "0x05",
+ "EventName": "LD_HEAD.OTHER_AT_RET",
+ "PublicDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to other block cases such as pipeline conflicts, fences, etc.",
+ "SampleAfterValue": "1000003",
+ "UMask": "0xc0"
+ },
+ {
+ "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a pagewalk.",
+ "EventCode": "0x05",
+ "EventName": "LD_HEAD.PGWALK_AT_RET",
+ "SampleAfterValue": "1000003",
+ "UMask": "0xa0"
+ },
+ {
+ "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a store address match.",
+ "EventCode": "0x05",
+ "EventName": "LD_HEAD.ST_ADDR_AT_RET",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x84"
+ },
+ {
+ "BriefDescription": "Counts the number of machine clears due to memory ordering caused by a snoop from an external agent. Does not count internally generated machine clears such as those due to memory disambiguation.",
+ "EventCode": "0xc3",
+ "EventName": "MACHINE_CLEARS.MEMORY_ORDERING",
+ "SampleAfterValue": "20003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "Counts misaligned loads that are 4K page splits.",
+ "EventCode": "0x13",
+ "EventName": "MISALIGN_MEM_REF.LOAD_PAGE_SPLIT",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "Counts misaligned stores that are 4K page splits.",
+ "EventCode": "0x13",
+ "EventName": "MISALIGN_MEM_REF.STORE_PAGE_SPLIT",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x4"
+ },
{
"BriefDescription": "Counts demand data reads that were not supplied by the L3 cache.",
"EventCode": "0xB7",
diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/other.json b/tools/perf/pmu-events/arch/x86/sierraforest/other.json
index 2414f6ff53b0..70a9da7e97df 100644
--- a/tools/perf/pmu-events/arch/x86/sierraforest/other.json
+++ b/tools/perf/pmu-events/arch/x86/sierraforest/other.json
@@ -1,4 +1,13 @@
[
+ {
+ "BriefDescription": "This event is deprecated. [This event is alias to MISC_RETIRED.LBR_INSERTS]",
+ "Deprecated": "1",
+ "EventCode": "0xe4",
+ "EventName": "LBR_INSERTS.ANY",
+ "PEBS": "1",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x1"
+ },
{
"BriefDescription": "Counts demand data reads that have any type of response.",
"EventCode": "0xB7",
@@ -16,5 +25,12 @@
"MSRValue": "0x10002",
"SampleAfterValue": "100003",
"UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots in a UMWAIT or TPAUSE instruction where no uop issues due to the instruction putting the CPU into the C0.1 activity state.",
+ "EventCode": "0x75",
+ "EventName": "SERIALIZATION.C01_MS_SCB",
+ "SampleAfterValue": "200003",
+ "UMask": "0x4"
}
]
diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/pipeline.json b/tools/perf/pmu-events/arch/x86/sierraforest/pipeline.json
index 41212957ef21..ba9843110f07 100644
--- a/tools/perf/pmu-events/arch/x86/sierraforest/pipeline.json
+++ b/tools/perf/pmu-events/arch/x86/sierraforest/pipeline.json
@@ -1,4 +1,12 @@
[
+ {
+ "BriefDescription": "Counts the number of cycles when any of the dividers are active.",
+ "CounterMask": "1",
+ "EventCode": "0xcd",
+ "EventName": "ARITH.DIV_ACTIVE",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x3"
+ },
{
"BriefDescription": "Counts the total number of branch instructions retired for all branch types.",
"EventCode": "0xc4",
@@ -7,6 +15,71 @@
"PublicDescription": "Counts the total number of instructions in which the instruction pointer (IP) of the processor is resteered due to a branch instruction and the branch instruction successfully retires. All branch type instructions are accounted for.",
"SampleAfterValue": "200003"
},
+ {
+ "BriefDescription": "Counts the number of retired JCC (Jump on Conditional Code) branch instructions retired, includes both taken and not taken branches.",
+ "EventCode": "0xc4",
+ "EventName": "BR_INST_RETIRED.COND",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x7e"
+ },
+ {
+ "BriefDescription": "Counts the number of taken JCC (Jump on Conditional Code) branch instructions retired.",
+ "EventCode": "0xc4",
+ "EventName": "BR_INST_RETIRED.COND_TAKEN",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0xfe"
+ },
+ {
+ "BriefDescription": "Counts the number of far branch instructions retired, includes far jump, far call and return, and interrupt call and return.",
+ "EventCode": "0xc4",
+ "EventName": "BR_INST_RETIRED.FAR_BRANCH",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0xbf"
+ },
+ {
+ "BriefDescription": "Counts the number of near indirect JMP and near indirect CALL branch instructions retired.",
+ "EventCode": "0xc4",
+ "EventName": "BR_INST_RETIRED.INDIRECT",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0xeb"
+ },
+ {
+ "BriefDescription": "Counts the number of near indirect CALL branch instructions retired.",
+ "EventCode": "0xc4",
+ "EventName": "BR_INST_RETIRED.INDIRECT_CALL",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0xfb"
+ },
+ {
+ "BriefDescription": "This event is deprecated. Refer to new event BR_INST_RETIRED.INDIRECT_CALL",
+ "Deprecated": "1",
+ "EventCode": "0xc4",
+ "EventName": "BR_INST_RETIRED.IND_CALL",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0xfb"
+ },
+ {
+ "BriefDescription": "Counts the number of near CALL branch instructions retired.",
+ "EventCode": "0xc4",
+ "EventName": "BR_INST_RETIRED.NEAR_CALL",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0xf9"
+ },
+ {
+ "BriefDescription": "Counts the number of near RET branch instructions retired.",
+ "EventCode": "0xc4",
+ "EventName": "BR_INST_RETIRED.NEAR_RETURN",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0xf7"
+ },
{
"BriefDescription": "Counts the total number of mispredicted branch instructions retired for all branch types.",
"EventCode": "0xc5",
@@ -15,6 +88,54 @@
"PublicDescription": "Counts the total number of mispredicted branch instructions retired. All branch type instructions are accounted for. Prediction of the branch target address enables the processor to begin executing instructions before the non-speculative execution path is known. The branch prediction unit (BPU) predicts the target address based on the instruction pointer (IP) of the branch and on the execution path through which execution reached this IP. A branch misprediction occurs when the prediction is wrong, and results in discarding all instructions executed in the speculative path and re-fetching from the correct path.",
"SampleAfterValue": "200003"
},
+ {
+ "BriefDescription": "Counts the number of mispredicted JCC (Jump on Conditional Code) branch instructions retired.",
+ "EventCode": "0xc5",
+ "EventName": "BR_MISP_RETIRED.COND",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x7e"
+ },
+ {
+ "BriefDescription": "Counts the number of mispredicted taken JCC (Jump on Conditional Code) branch instructions retired.",
+ "EventCode": "0xc5",
+ "EventName": "BR_MISP_RETIRED.COND_TAKEN",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0xfe"
+ },
+ {
+ "BriefDescription": "Counts the number of mispredicted near indirect JMP and near indirect CALL branch instructions retired.",
+ "EventCode": "0xc5",
+ "EventName": "BR_MISP_RETIRED.INDIRECT",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0xeb"
+ },
+ {
+ "BriefDescription": "Counts the number of mispredicted near indirect CALL branch instructions retired.",
+ "EventCode": "0xc5",
+ "EventName": "BR_MISP_RETIRED.INDIRECT_CALL",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0xfb"
+ },
+ {
+ "BriefDescription": "Counts the number of mispredicted near taken branch instructions retired.",
+ "EventCode": "0xc5",
+ "EventName": "BR_MISP_RETIRED.NEAR_TAKEN",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0x80"
+ },
+ {
+ "BriefDescription": "Counts the number of mispredicted near RET branch instructions retired.",
+ "EventCode": "0xc5",
+ "EventName": "BR_MISP_RETIRED.RETURN",
+ "PEBS": "1",
+ "SampleAfterValue": "200003",
+ "UMask": "0xf7"
+ },
{
"BriefDescription": "Fixed Counter: Counts the number of unhalted core clock cycles",
"EventName": "CPU_CLK_UNHALTED.CORE",
@@ -67,6 +188,66 @@
"PEBS": "1",
"SampleAfterValue": "2000003"
},
+ {
+ "BriefDescription": "Counts the number of retired loads that are blocked because it initially appears to be store forward blocked, but subsequently is shown not to be blocked based on 4K alias check.",
+ "EventCode": "0x03",
+ "EventName": "LD_BLOCKS.ADDRESS_ALIAS",
+ "PEBS": "1",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x4"
+ },
+ {
+ "BriefDescription": "Counts the number of retired loads that are blocked because its address exactly matches an older store whose data is not ready.",
+ "EventCode": "0x03",
+ "EventName": "LD_BLOCKS.DATA_UNKNOWN",
+ "PEBS": "1",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts the number of retired loads that are blocked because its address partially overlapped with an older store.",
+ "EventCode": "0x03",
+ "EventName": "LD_BLOCKS.STORE_FORWARD",
+ "PEBS": "1",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "Counts the number of machine clears due to memory ordering in which an internal load passes an older store within the same CPU.",
+ "EventCode": "0xc3",
+ "EventName": "MACHINE_CLEARS.DISAMBIGUATION",
+ "SampleAfterValue": "20003",
+ "UMask": "0x8"
+ },
+ {
+ "BriefDescription": "Counts the number of machine clears due to a page fault. Counts both I-Side and D-Side (Loads/Stores) page faults. A page fault occurs when either the page is not present, or an access violation occurs.",
+ "EventCode": "0xc3",
+ "EventName": "MACHINE_CLEARS.PAGE_FAULT",
+ "SampleAfterValue": "20003",
+ "UMask": "0x20"
+ },
+ {
+ "BriefDescription": "Counts the number of machine clears that flush the pipeline and restart the machine with the use of microcode due to SMC, MEMORY_ORDERING, FP_ASSISTS, PAGE_FAULT, DISAMBIGUATION, and FPC_VIRTUAL_TRAP.",
+ "EventCode": "0xc3",
+ "EventName": "MACHINE_CLEARS.SLOW",
+ "SampleAfterValue": "20003",
+ "UMask": "0x6f"
+ },
+ {
+ "BriefDescription": "Counts the number of machine clears due to program modifying data (self modifying code) within 1K of a recently fetched code page.",
+ "EventCode": "0xc3",
+ "EventName": "MACHINE_CLEARS.SMC",
+ "SampleAfterValue": "20003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts the number of Last Branch Record (LBR) entries. Requires LBRs to be enabled and configured in IA32_LBR_CTL. [This event is alias to LBR_INSERTS.ANY]",
+ "EventCode": "0xe4",
+ "EventName": "MISC_RETIRED.LBR_INSERTS",
+ "PEBS": "1",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x1"
+ },
{
"BriefDescription": "Counts the number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear.",
"EventCode": "0x73",
@@ -74,23 +255,202 @@
"PublicDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear. Only issue slots wasted due to fast nukes such as memory ordering nukes are counted. Other nukes are not accounted for. Counts all issue slots blocked during this recovery window, including relevant microcode flows, and while uops are not yet available in the instruction queue (IQ) or until an FE_BOUND event occurs besides OTHER and CISC. Also includes the issue slots that were consumed by the backend but were thrown away because they were younger than the mispredict or machine clear.",
"SampleAfterValue": "1000003"
},
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not consumed by the backend due to Fast Nukes such as Memory Ordering Machine clears and MRN nukes",
+ "EventCode": "0x73",
+ "EventName": "TOPDOWN_BAD_SPECULATION.FASTNUKE",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a machine clear (nuke) of any kind including memory ordering and memory disambiguation.",
+ "EventCode": "0x73",
+ "EventName": "TOPDOWN_BAD_SPECULATION.MACHINE_CLEARS",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x3"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not consumed by the backend due to Branch Mispredict",
+ "EventCode": "0x73",
+ "EventName": "TOPDOWN_BAD_SPECULATION.MISPREDICT",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x4"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not consumed by the backend due to a machine clear (nuke).",
+ "EventCode": "0x73",
+ "EventName": "TOPDOWN_BAD_SPECULATION.NUKE",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x1"
+ },
{
"BriefDescription": "Counts the number of retirement slots not consumed due to backend stalls",
"EventCode": "0x74",
"EventName": "TOPDOWN_BE_BOUND.ALL",
"SampleAfterValue": "1000003"
},
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not consumed by the backend due to due to certain allocation restrictions",
+ "EventCode": "0x74",
+ "EventName": "TOPDOWN_BE_BOUND.ALLOC_RESTRICTIONS",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not consumed by the backend due to memory reservation stall (scheduler not being able to accept another uop). This could be caused by RSV full or load/store buffer block.",
+ "EventCode": "0x74",
+ "EventName": "TOPDOWN_BE_BOUND.MEM_SCHEDULER",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not consumed by the backend due to IEC and FPC RAT stalls - which can be due to the FIQ and IEC reservation station stall (integer, FP and SIMD scheduler not being able to accept another uop. )",
+ "EventCode": "0x74",
+ "EventName": "TOPDOWN_BE_BOUND.NON_MEM_SCHEDULER",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x8"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not consumed by the backend due to mrbl stall. A 'marble' refers to a physical register file entry, also known as the physical destination (PDST).",
+ "EventCode": "0x74",
+ "EventName": "TOPDOWN_BE_BOUND.REGISTER",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x20"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not consumed by the backend due to ROB full",
+ "EventCode": "0x74",
+ "EventName": "TOPDOWN_BE_BOUND.REORDER_BUFFER",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x40"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not consumed by the backend due to iq/jeu scoreboards or ms scb",
+ "EventCode": "0x74",
+ "EventName": "TOPDOWN_BE_BOUND.SERIALIZATION",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x10"
+ },
{
"BriefDescription": "Counts the number of retirement slots not consumed due to front end stalls",
"EventCode": "0x71",
"EventName": "TOPDOWN_FE_BOUND.ALL",
"SampleAfterValue": "1000003"
},
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not delivered by the frontend due to BAClear",
+ "EventCode": "0x71",
+ "EventName": "TOPDOWN_FE_BOUND.BRANCH_DETECT",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not delivered by the frontend due to BTClear",
+ "EventCode": "0x71",
+ "EventName": "TOPDOWN_FE_BOUND.BRANCH_RESTEER",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x40"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not delivered by the frontend due to ms",
+ "EventCode": "0x71",
+ "EventName": "TOPDOWN_FE_BOUND.CISC",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not delivered by the frontend due to decode stall",
+ "EventCode": "0x71",
+ "EventName": "TOPDOWN_FE_BOUND.DECODE",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x8"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not delivered by the frontend due to frontend bandwidth restrictions due to decode, predecode, cisc, and other limitations.",
+ "EventCode": "0x71",
+ "EventName": "TOPDOWN_FE_BOUND.FRONTEND_BANDWIDTH",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x8d"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not delivered by the frontend due to latency related stalls including BACLEARs, BTCLEARs, ITLB misses, and ICache misses.",
+ "EventCode": "0x71",
+ "EventName": "TOPDOWN_FE_BOUND.FRONTEND_LATENCY",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x72"
+ },
+ {
+ "BriefDescription": "This event is deprecated. [This event is alias to TOPDOWN_FE_BOUND.ITLB_MISS]",
+ "Deprecated": "1",
+ "EventCode": "0x71",
+ "EventName": "TOPDOWN_FE_BOUND.ITLB",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x10"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not delivered by the frontend due to itlb miss [This event is alias to TOPDOWN_FE_BOUND.ITLB]",
+ "EventCode": "0x71",
+ "EventName": "TOPDOWN_FE_BOUND.ITLB_MISS",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x10"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not delivered by the frontend that do not categorize into any other common frontend stall",
+ "EventCode": "0x71",
+ "EventName": "TOPDOWN_FE_BOUND.OTHER",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x80"
+ },
+ {
+ "BriefDescription": "Counts the number of issue slots every cycle that were not delivered by the frontend due to predecode wrong",
+ "EventCode": "0x71",
+ "EventName": "TOPDOWN_FE_BOUND.PREDECODE",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x4"
+ },
{
"BriefDescription": "Counts the number of consumed retirement slots. Similar to UOPS_RETIRED.ALL",
"EventCode": "0x72",
"EventName": "TOPDOWN_RETIRING.ALL",
"PEBS": "1",
"SampleAfterValue": "1000003"
+ },
+ {
+ "BriefDescription": "Counts the number of uops issued by the front end every cycle.",
+ "EventCode": "0x0e",
+ "EventName": "UOPS_ISSUED.ANY",
+ "PublicDescription": "Counts the number of uops issued by the front end every cycle. When 4-uops are requested and only 2-uops are delivered, the event counts 2. Uops_issued correlates to the number of ROB entries. If uop takes 2 ROB slots it counts as 2 uops_issued.",
+ "SampleAfterValue": "1000003"
+ },
+ {
+ "BriefDescription": "Counts the total number of uops retired.",
+ "EventCode": "0xc2",
+ "EventName": "UOPS_RETIRED.ALL",
+ "PEBS": "1",
+ "SampleAfterValue": "2000003"
+ },
+ {
+ "BriefDescription": "Counts the number of integer divide uops retired.",
+ "EventCode": "0xc2",
+ "EventName": "UOPS_RETIRED.IDIV",
+ "PEBS": "1",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x10"
+ },
+ {
+ "BriefDescription": "Counts the number of uops that are from the complex flows issued by the micro-sequencer (MS). This includes uops from flows due to complex instructions, faults, assists, and inserted flows.",
+ "EventCode": "0xc2",
+ "EventName": "UOPS_RETIRED.MS",
+ "PEBS": "1",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts the number of x87 uops retired, includes those in ms flows",
+ "EventCode": "0xc2",
+ "EventName": "UOPS_RETIRED.X87",
+ "PEBS": "1",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x2"
}
]
diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/uncore-cache.json b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-cache.json
new file mode 100644
index 000000000000..a3aafbbc3484
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-cache.json
@@ -0,0 +1,2853 @@
+[
+ {
+ "BriefDescription": "Clockticks for CMS units attached to CHA",
+ "EventCode": "0x01",
+ "EventName": "UNC_CHACMS_CLOCKTICKS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "PublicDescription": "UNC_CHACMS_CLOCKTICKS",
+ "Unit": "CHACMS"
+ },
+ {
+ "BriefDescription": "Number of CHA clock cycles while the event is enabled",
+ "EventCode": "0x01",
+ "EventName": "UNC_CHA_CLOCKTICKS",
+ "PerPkg": "1",
+ "PublicDescription": "Clockticks of the uncore caching and home agent (CHA)",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and therefore did not send a snoop because the Directory indicated it was not needed.",
+ "EventCode": "0x53",
+ "EventName": "UNC_CHA_DIR_LOOKUP.NO_SNP",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and sent one or more snoops, because the Directory indicated it was needed.",
+ "EventCode": "0x53",
+ "EventName": "UNC_CHA_DIR_LOOKUP.SNP",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts only multi-socket cacheline Directory state updates memory writes issued from the HA pipe. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.",
+ "EventCode": "0x54",
+ "EventName": "UNC_CHA_DIR_UPDATE.HA",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts only multi-socket cacheline Directory state updates due to memory writes issued from the TOR pipe which are the result of remote transaction hitting the SF/LLC and returning data Core2Core. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.",
+ "EventCode": "0x54",
+ "EventName": "UNC_CHA_DIR_UPDATE.TOR",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Distress signal assertion for dynamic prefetch throttle (DPT). Threshold for distress signal assertion reached in TOR or IRQ (immediate cause for triggering).",
+ "EventCode": "0x59",
+ "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_ANY",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x3",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Distress signal assertion for dynamic prefetch throttle (DPT). Threshold for distress signal assertion reached in IRQ (immediate cause for triggering).",
+ "EventCode": "0x59",
+ "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_IRQ",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Distress signal assertion for dynamic prefetch throttle (DPT). Threshold for distress signal assertion reached in TOR (immediate cause for triggering).",
+ "EventCode": "0x59",
+ "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_TOR",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts when a normal (Non-Isochronous) full line write is issued from the CHA to the any of the memory controller channels.",
+ "EventCode": "0x5b",
+ "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Full Line : Counts the total number of full line writes issued from the HA into the memory controller.",
+ "EventCode": "0x5b",
+ "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY",
+ "PerPkg": "1",
+ "UMask": "0x4",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "CHA to iMC Full Line Writes Issued : Partial Non-ISOCH : Counts the total number of full line writes issued from the HA into the memory controller.",
+ "EventCode": "0x5b",
+ "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Partial : Counts the total number of full line writes issued from the HA into the memory controller.",
+ "EventCode": "0x5b",
+ "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY",
+ "PerPkg": "1",
+ "UMask": "0x8",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: All Requests to Remotely Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.ALL_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : All transactions from Remote Agents",
+ "UMask": "0x17e0ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: CRd Requests",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.CODE",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : CRd Requests",
+ "UMask": "0x1bd0ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Read Requests and Read Prefetches",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.DATA_RD",
+ "PerPkg": "1",
+ "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions",
+ "UMask": "0x1bc1ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Read Requests, Read Prefetches, and Snoops",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_ALL",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : Data Reads",
+ "UMask": "0x1fc1ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Read Requests to Locally Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : Demand Data Reads, Core and LLC prefetches",
+ "UMask": "0x841ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Read Requests, Read Prefetches, and Snoops which miss the Cache",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_MISS",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : Data Read Misses",
+ "UMask": "0x1fc101",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: All Requests to Locally Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.LOCALLY_HOMED_ADDRESS",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : Transactions homed locally",
+ "UMask": "0xbdfff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Code Read Requests and Code Read Prefetches to Locally Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_CODE",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : CRd Requests",
+ "UMask": "0x19d0ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Read Requests and Read Prefetches to Locally Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DATA_RD",
+ "PerPkg": "1",
+ "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions",
+ "UMask": "0x19c1ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Code Read Requests to Locally Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DMND_CODE",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : CRd Requests",
+ "UMask": "0x1850ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Read Requests to Locally Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DMND_DATA_RD",
+ "PerPkg": "1",
+ "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions",
+ "UMask": "0x1841ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: RFO Requests to Locally Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DMND_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : RFO Requests",
+ "UMask": "0x1848ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: LLC Prefetch Requests to Locally Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_LLC_PF",
+ "PerPkg": "1",
+ "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions",
+ "UMask": "0x189dff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: All Prefetches to Locally Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF",
+ "PerPkg": "1",
+ "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions",
+ "UMask": "0x199dff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Code Prefetches to Locally Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF_CODE",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : CRd Requests",
+ "UMask": "0x1910ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Read Prefetches to Locally Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF_DATA_RD",
+ "PerPkg": "1",
+ "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions",
+ "UMask": "0x1981ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: RFO Prefetches to Locally Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : RFO Requests",
+ "UMask": "0x1908ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: RFO Requests and RFO Prefetches to Locally Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : RFO Requests",
+ "UMask": "0x19c8ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: All Requests to Remotely Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.REMOTELY_HOMED_ADDRESS",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : Transactions homed remotely : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Transaction whose address resides in a remote MC",
+ "UMask": "0x15dfff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Code Read/Prefetch Requests from a Remote Socket",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_CODE",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : CRd Requests",
+ "UMask": "0x1a10ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Data Read/Prefetch Requests from a Remote Socket",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_DATA_RD",
+ "PerPkg": "1",
+ "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions",
+ "UMask": "0x1a01ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: RFO Requests/Prefetches from a Remote Socket",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : RFO Requests",
+ "UMask": "0x1a08ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Snoop Requests from a Remote Socket",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_SNP",
+ "PerPkg": "1",
+ "PublicDescription": "Counts the number of times the LLC was accessed",
+ "UMask": "0x1c19ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: All RFO and RFO Prefetches",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.RFO",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : All RFOs - Demand and Prefetches",
+ "UMask": "0x1bc8ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: RFO Requests and RFO Prefetches to Locally Homed Memory",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.RFO_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : Locally HOMed RFOs - Demand and Prefetches",
+ "UMask": "0x9c8ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Writes to Locally Homed Memory (includes writebacks from L1/L2)",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.WRITE_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : Writes",
+ "UMask": "0x842ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Cache Lookups: Writes to Remotely Homed Memory (includes writebacks from L1/L2)",
+ "EventCode": "0x34",
+ "EventName": "UNC_CHA_LLC_LOOKUP.WRITE_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "Cache Lookups : Remote Writes",
+ "UMask": "0x17c2ff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.ALL",
+ "PerPkg": "1",
+ "PublicDescription": "Lines Victimized : All Lines Victimized",
+ "UMask": "0xf",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Lines Victimized : IA traffic : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.IA",
+ "PerPkg": "1",
+ "UMask": "0x20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Lines Victimized : IO traffic : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.IO",
+ "PerPkg": "1",
+ "UMask": "0x10",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ALL",
+ "PerPkg": "1",
+ "PublicDescription": "Lines Victimized : Local - All Lines",
+ "UMask": "0x200f",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_E",
+ "PerPkg": "1",
+ "PublicDescription": "Lines Victimized : Local - Lines in E State",
+ "UMask": "0x2002",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_F",
+ "PerPkg": "1",
+ "PublicDescription": "Lines Victimized : Local - Lines in F State",
+ "UMask": "0x2008",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_M",
+ "PerPkg": "1",
+ "PublicDescription": "Lines Victimized : Local - Lines in M State",
+ "UMask": "0x2001",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_S",
+ "PerPkg": "1",
+ "PublicDescription": "Lines Victimized : Local - Lines in S State",
+ "UMask": "0x2004",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_ALL",
+ "PerPkg": "1",
+ "PublicDescription": "Lines Victimized : Remote - All Lines",
+ "UMask": "0x800f",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_E",
+ "PerPkg": "1",
+ "PublicDescription": "Lines Victimized : Remote - Lines in E State",
+ "UMask": "0x8002",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_M",
+ "PerPkg": "1",
+ "PublicDescription": "Lines Victimized : Remote - Lines in M State",
+ "UMask": "0x8001",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_S",
+ "PerPkg": "1",
+ "PublicDescription": "Lines Victimized : Remote - Lines in S State",
+ "UMask": "0x8004",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_E",
+ "PerPkg": "1",
+ "PublicDescription": "Lines Victimized : Lines in E state",
+ "UMask": "0x2",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_M",
+ "PerPkg": "1",
+ "PublicDescription": "Lines Victimized : Lines in M state",
+ "UMask": "0x1",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.",
+ "EventCode": "0x37",
+ "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_S",
+ "PerPkg": "1",
+ "PublicDescription": "Lines Victimized : Lines in S State",
+ "UMask": "0x4",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts when a RFO (the Read for Ownership issued before a write) request hit a cacheline in the S (Shared) state.",
+ "EventCode": "0x39",
+ "EventName": "UNC_CHA_MISC.RFO_HIT_S",
+ "PerPkg": "1",
+ "PublicDescription": "Cbo Misc : RFO HitS",
+ "UMask": "0x8",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "OSB Snoop Broadcast : Local InvItoE : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.",
+ "EventCode": "0x55",
+ "EventName": "UNC_CHA_OSB.LOCAL_INVITOE",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "OSB Snoop Broadcast : Local Rd : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.",
+ "EventCode": "0x55",
+ "EventName": "UNC_CHA_OSB.LOCAL_READ",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "OSB Snoop Broadcast : Off : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.",
+ "EventCode": "0x55",
+ "EventName": "UNC_CHA_OSB.OFF_PWRHEURISTIC",
+ "PerPkg": "1",
+ "UMask": "0x20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "OSB Snoop Broadcast : Remote Rd : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.",
+ "EventCode": "0x55",
+ "EventName": "UNC_CHA_OSB.REMOTE_READ",
+ "PerPkg": "1",
+ "UMask": "0x4",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "OSB Snoop Broadcast : RFO HitS Snoop Broadcast : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.",
+ "EventCode": "0x55",
+ "EventName": "UNC_CHA_OSB.RFO_HITS_SNP_BCAST",
+ "PerPkg": "1",
+ "UMask": "0x10",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "UNC_CHA_REMOTE_SF.ALLOC_EXCLUSIVE",
+ "EventCode": "0x69",
+ "EventName": "UNC_CHA_REMOTE_SF.ALLOC_EXCLUSIVE",
+ "PerPkg": "1",
+ "UMask": "0x10",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "UNC_CHA_REMOTE_SF.ALLOC_SHARED",
+ "EventCode": "0x69",
+ "EventName": "UNC_CHA_REMOTE_SF.ALLOC_SHARED",
+ "PerPkg": "1",
+ "UMask": "0x8",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "UNC_CHA_REMOTE_SF.DEALLOC_EVCTCLN",
+ "EventCode": "0x69",
+ "EventName": "UNC_CHA_REMOTE_SF.DEALLOC_EVCTCLN",
+ "PerPkg": "1",
+ "UMask": "0x40",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "UNC_CHA_REMOTE_SF.DIRBACKED_ONLY",
+ "EventCode": "0x69",
+ "EventName": "UNC_CHA_REMOTE_SF.DIRBACKED_ONLY",
+ "PerPkg": "1",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "UNC_CHA_REMOTE_SF.HIT_EXCLUSIVE",
+ "EventCode": "0x69",
+ "EventName": "UNC_CHA_REMOTE_SF.HIT_EXCLUSIVE",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "UNC_CHA_REMOTE_SF.HIT_SHARED",
+ "EventCode": "0x69",
+ "EventName": "UNC_CHA_REMOTE_SF.HIT_SHARED",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "UNC_CHA_REMOTE_SF.INCLUSIVE_ONLY",
+ "EventCode": "0x69",
+ "EventName": "UNC_CHA_REMOTE_SF.INCLUSIVE_ONLY",
+ "PerPkg": "1",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "UNC_CHA_REMOTE_SF.MISS",
+ "EventCode": "0x69",
+ "EventName": "UNC_CHA_REMOTE_SF.MISS",
+ "PerPkg": "1",
+ "UMask": "0x4",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "UNC_CHA_REMOTE_SF.UPDATE_EXCLUSIVE",
+ "EventCode": "0x69",
+ "EventName": "UNC_CHA_REMOTE_SF.UPDATE_EXCLUSIVE",
+ "PerPkg": "1",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "UNC_CHA_REMOTE_SF.UPDATE_SHARED",
+ "EventCode": "0x69",
+ "EventName": "UNC_CHA_REMOTE_SF.UPDATE_SHARED",
+ "PerPkg": "1",
+ "UMask": "0x80",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "UNC_CHA_REMOTE_SF.VICTIM_EXCLUSIVE",
+ "EventCode": "0x69",
+ "EventName": "UNC_CHA_REMOTE_SF.VICTIM_EXCLUSIVE",
+ "PerPkg": "1",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "UNC_CHA_REMOTE_SF.VICTIM_SHARED",
+ "EventCode": "0x69",
+ "EventName": "UNC_CHA_REMOTE_SF.VICTIM_SHARED",
+ "PerPkg": "1",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.",
+ "EventCode": "0x50",
+ "EventName": "UNC_CHA_REQUESTS.INVITOE",
+ "PerPkg": "1",
+ "PublicDescription": "HA Read and Write Requests : InvalItoE",
+ "UMask": "0x30",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.",
+ "EventCode": "0x50",
+ "EventName": "UNC_CHA_REQUESTS.INVITOE_LOCAL",
+ "PerPkg": "1",
+ "UMask": "0x10",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts the total number of requests coming from a remote socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.",
+ "EventCode": "0x50",
+ "EventName": "UNC_CHA_REQUESTS.INVITOE_REMOTE",
+ "PerPkg": "1",
+ "UMask": "0x20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts read requests made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write) .",
+ "EventCode": "0x50",
+ "EventName": "UNC_CHA_REQUESTS.READS",
+ "PerPkg": "1",
+ "PublicDescription": "HA Read and Write Requests : Reads",
+ "UMask": "0x3",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts read requests coming from a unit on this socket made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).",
+ "EventCode": "0x50",
+ "EventName": "UNC_CHA_REQUESTS.READS_LOCAL",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts read requests coming from a remote socket made into the CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).",
+ "EventCode": "0x50",
+ "EventName": "UNC_CHA_REQUESTS.READS_REMOTE",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts write requests made into the CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.",
+ "EventCode": "0x50",
+ "EventName": "UNC_CHA_REQUESTS.WRITES",
+ "PerPkg": "1",
+ "PublicDescription": "HA Read and Write Requests : Writes",
+ "UMask": "0xc",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts write requests coming from a unit on this socket made into this CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.",
+ "EventCode": "0x50",
+ "EventName": "UNC_CHA_REQUESTS.WRITES_LOCAL",
+ "PerPkg": "1",
+ "UMask": "0x4",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Counts the total number of read requests made into the Home Agent. Reads include all read opcodes (including RFO). Writes include all writes (streaming, evictions, HitM, etc).",
+ "EventCode": "0x50",
+ "EventName": "UNC_CHA_REQUESTS.WRITES_REMOTE",
+ "PerPkg": "1",
+ "UMask": "0x8",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All TOR Inserts",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.ALL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : All",
+ "UMask": "0xc001ffff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "CLFlush transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_CLFLUSH",
+ "PerPkg": "1",
+ "UMask": "0x78c8c7fd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "FsRdCur transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_FSRDCUR",
+ "PerPkg": "1",
+ "UMask": "0x78c8effd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "FsRdCurPtl transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_FSRDCURPTL",
+ "PerPkg": "1",
+ "UMask": "0x78c9effd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoM transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_ITOM",
+ "PerPkg": "1",
+ "UMask": "0x78cc47fd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoMWr transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_ITOMWR",
+ "PerPkg": "1",
+ "UMask": "0x78cc4ffd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "MemPushWr transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_MEMPUSHWR",
+ "PerPkg": "1",
+ "UMask": "0x78cc6ffd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCiL transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_WCIL",
+ "PerPkg": "1",
+ "UMask": "0x78c86ffd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WcilF transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_WCILF",
+ "PerPkg": "1",
+ "UMask": "0x78c867fd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WiL transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_WIL",
+ "PerPkg": "1",
+ "UMask": "0x78c87ffd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "CLFlush transactions from a CXL device which miss the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_CLFLUSH",
+ "PerPkg": "1",
+ "UMask": "0x78c8c7fe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "FsRdCur transactions from a CXL device which miss the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_FSRDCUR",
+ "PerPkg": "1",
+ "UMask": "0x78c8effe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "FsRdCurPtl transactions from a CXL device which miss the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_FSRDCURPTL",
+ "PerPkg": "1",
+ "UMask": "0x78c9effe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoM transactions from a CXL device which miss the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_ITOM",
+ "PerPkg": "1",
+ "UMask": "0x78cc47fe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoMWr transactions from a CXL device which miss the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_ITOMWR",
+ "PerPkg": "1",
+ "UMask": "0x78cc4ffe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "MemPushWr transactions from a CXL device which miss the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_MEMPUSHWR",
+ "PerPkg": "1",
+ "UMask": "0x78cc6ffe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCiL transactions from a CXL device which miss the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_WCIL",
+ "PerPkg": "1",
+ "UMask": "0x78c86ffe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WcilF transactions from a CXL device which miss the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_WCILF",
+ "PerPkg": "1",
+ "UMask": "0x78c867fe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WiL transactions from a CXL device which miss the L3.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_WIL",
+ "PerPkg": "1",
+ "UMask": "0x78c87ffe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All locally initiated requests from IA Cores",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : All requests from iA Cores",
+ "UMask": "0xc001ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "CLFlush events that are initiated from the Core",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSH",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : CLFlushes issued by iA Cores",
+ "UMask": "0xc8c7ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "CLFlushOpt events that are initiated from the Core",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSHOPT",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : CLFlushOpts issued by iA Cores",
+ "UMask": "0xc8d7ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Code read from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : CRDs issued by iA Cores",
+ "UMask": "0xc80fff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Code read prefetch from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts; Code read prefetch from local IA that misses in the snoop filter",
+ "UMask": "0xc88fff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Data read opt from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : DRd_Opts issued by iA Cores",
+ "UMask": "0xc827ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Data read opt prefetch from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores",
+ "UMask": "0xc8a7ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All locally initiated requests from IA Cores which hit the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : All requests from iA Cores that Hit the LLC",
+ "UMask": "0xc001fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Code read from local IA that hit the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC",
+ "UMask": "0xc80ffd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Code read prefetch from local IA that hit the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that hit the LLC",
+ "UMask": "0xc88ffd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All requests issued from IA cores to CXL accelerator memory regions that hit the LLC.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10c0018101",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Data read opt from local IA that hit the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : DRd_Opts issued by iA Cores that hit the LLC",
+ "UMask": "0xc827fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Data read opt prefetch from local IA that hit the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that hit the LLC",
+ "UMask": "0xc8a7fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoM requests from local IA cores that hit the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_ITOM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores that Hit LLC",
+ "UMask": "0xcc47fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Last level cache prefetch code read from local IA that hit the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFCODE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores that hit the LLC",
+ "UMask": "0xcccffd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Last level cache prefetch data read from local IA that hit the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFDATA",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores that hit the LLC",
+ "UMask": "0xccd7fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Last level cache prefetch read for ownership from local IA that hit the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFRFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC",
+ "UMask": "0xccc7fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Read for ownership from local IA that hit the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC",
+ "UMask": "0xc807fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Read for ownership prefetch from local IA that hit the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Hit the LLC",
+ "UMask": "0xc887fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoM events that are initiated from the Core",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_ITOM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores",
+ "UMask": "0xcc47ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoMCacheNear requests from local IA cores",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_ITOMCACHENEAR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMCacheNears issued by iA Cores",
+ "UMask": "0xcd47ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Last level cache prefetch code read from local IA.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFCODE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores",
+ "UMask": "0xcccfff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Last level cache prefetch data read from local IA.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFDATA",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores",
+ "UMask": "0xccd7ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Last level cache prefetch read for ownership from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFRFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores",
+ "UMask": "0xccc7ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All locally initiated requests from IA Cores which miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC",
+ "UMask": "0xc001fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Code read from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC",
+ "UMask": "0xc80ffe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "CRDs from local IA cores to locally homed memory",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed locally",
+ "UMask": "0xc80efe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Code read prefetch from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC",
+ "UMask": "0xc88ffe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "CRD Prefetches from local IA cores to locally homed memory",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally",
+ "UMask": "0xc88efe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "CRD Prefetches from local IA cores to remotely homed memory",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely",
+ "UMask": "0xc88f7e01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "CRDs from local IA cores to remotely homed memory",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed remotely",
+ "UMask": "0xc80f7e01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All requests issued from IA cores to CXL accelerator memory regions that miss the LLC.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10c0018201",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "DRds and equivalent opcodes issued from an IA core which miss the L3 and target memory in a CXL type 2 memory expander card.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_CXL_ACC",
+ "PerPkg": "1",
+ "PublicDescription": "DRds issued from an IA core which miss the L3 and target memory in a CXL type 2 memory expander card.",
+ "UMask": "0x10c8178201",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Data read opt from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : DRd_Opt issued by iA Cores that missed the LLC",
+ "UMask": "0xc827fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd_Opt, and which target local memory",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : DRd_Opt issued by iA Cores that Missed the LLC - HOMed locally",
+ "UMask": "0xc826fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Data read opt prefetch from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that missed the LLC",
+ "UMask": "0xc8a7fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRD_PREF_OPT, and target local memory",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_PREF_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that missed the LLC",
+ "UMask": "0xc8a6fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRD_PREF_OPT, and target remote memory",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_PREF_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that missed the LLC",
+ "UMask": "0xc8a77e01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd_Opt, and target remote memory",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : DRd_Opt issued by iA Cores that missed the LLC",
+ "UMask": "0xc8277e01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "L2 data prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10c8978201",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoM requests from local IA cores that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_ITOM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores that Missed LLC",
+ "UMask": "0xcc47fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Last level cache prefetch code read from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFCODE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores that missed the LLC",
+ "UMask": "0xcccffe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Last level cache prefetch data read from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFDATA",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores that missed the LLC",
+ "UMask": "0xccd7fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "LLC data prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFDATA_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10ccd78201",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Last level cache prefetch read for ownership from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFRFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC",
+ "UMask": "0xccc7fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "L2 RFO prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFRFO_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10c8878201",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCILF requests from local IA cores to locally homed DDR addresses that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_DDR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally",
+ "UMask": "0xc8668601",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCILF requests from local IA cores to locally homed PMM addresses which miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_PMM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally",
+ "UMask": "0xc8668a01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCIL requests from local IA cores to locally homed DDR addresses that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_DDR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally",
+ "UMask": "0xc86e8601",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCIL requests from local IA cores to locally homed PMM addresses which miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_PMM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally",
+ "UMask": "0xc86e8a01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCILF requests from local IA cores to remotely homed DDR addresses that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_DDR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely",
+ "UMask": "0xc8670601",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCILF requests from local IA cores to remotely homed PMM addresses which miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_PMM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely",
+ "UMask": "0xc8670a01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCIL requests from local IA cores to remotely homed DDR addresses that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_DDR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely",
+ "UMask": "0xc86f0601",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCIL requests from local IA cores to remotely homed PMM addresses which miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_PMM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely",
+ "UMask": "0xc86f0a01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Read for ownership from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC",
+ "UMask": "0xc807fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "RFOs issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10c8078201",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Read for ownership from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC - HOMed locally",
+ "UMask": "0xc806fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Read for ownership prefetch from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC",
+ "UMask": "0xc887fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "LLC RFO prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10ccc78201",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Read for ownership prefetch from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed locally",
+ "UMask": "0xc886fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Read for ownership prefetch from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed remotely",
+ "UMask": "0xc8877e01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Read for ownership from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC - HOMed remotely",
+ "UMask": "0xc8077e01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "UCRDF requests from local IA cores that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_UCRDF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : UCRdFs issued by iA Cores that Missed LLC",
+ "UMask": "0xc877de01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCIL requests from a local IA core that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores that Missed the LLC",
+ "UMask": "0xc86ffe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCILF requests from local IA core that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLF issued by iA Cores that Missed the LLC",
+ "UMask": "0xc867fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCILF requests from local IA cores to DDR homed addresses which miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_DDR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC",
+ "UMask": "0xc8678601",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCILF requests from local IA cores to PMM homed addresses which miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_PMM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC",
+ "UMask": "0xc8678a01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCIL requests from local IA cores to DDR homed addresses which miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_DDR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC",
+ "UMask": "0xc86f8601",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCIL requests from a local IA core to PMM homed addresses that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_PMM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC",
+ "UMask": "0xc86f8a01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WIL requests from local IA cores that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WIL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WiLs issued by iA Cores that Missed LLC",
+ "UMask": "0xc87fde01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Read for ownership from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : RFOs issued by iA Cores",
+ "UMask": "0xc807ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Read for ownership prefetch from local IA that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores",
+ "UMask": "0xc887ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "SpecItoM events that are initiated from the Core",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_SPECITOM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : SpecItoMs issued by iA Cores",
+ "UMask": "0xcc57ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WbEFtoEs issued by iA Cores. (Non Modified Write Backs)",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC",
+ "UMask": "0xcc3fff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WbEFtoIs issued by iA Cores . (Non Modified Write Backs)",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOI",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC",
+ "UMask": "0xcc37ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WbMtoEs issued by iA Cores . (Modified Write Backs)",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC",
+ "UMask": "0xcc2fff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WbMtoI requests from local IA cores",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOI",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WbMtoIs issued by iA Cores",
+ "UMask": "0xcc27ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WbStoIs issued by iA Cores . (Non Modified Write Backs)",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_WBSTOI",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC",
+ "UMask": "0xcc67ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCIL requests from a local IA core",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_WCIL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores",
+ "UMask": "0xc86fff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WCILF requests from local IA core",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_WCILF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WCiLF issued by iA Cores",
+ "UMask": "0xc867ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All TOR inserts from local IO devices",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : All requests from IO Devices",
+ "UMask": "0xc001ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "CLFlush requests from IO devices",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_CLFLUSH",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : CLFlushes issued by IO Devices",
+ "UMask": "0xc8c3ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All TOR inserts from local IO devices which hit the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : All requests from IO Devices that hit the LLC",
+ "UMask": "0xc001fd04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoMs from local IO devices which hit the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC",
+ "UMask": "0xcc43fd04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOMCACHENEAR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC",
+ "UMask": "0xcd43fd04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "PCIRDCURs issued by IO devices which hit the LLC",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_PCIRDCUR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that hit the LLC",
+ "UMask": "0xc8f3fd04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "RFOs from local IO devices which hit the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that hit the LLC",
+ "UMask": "0xc803fd04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All TOR ItoM inserts from local IO devices",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices",
+ "UMask": "0xcc43ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoMCacheNears, indicating a partial write request, from IO Devices",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices",
+ "UMask": "0xcd43ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All TOR inserts from local IO devices which miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : All requests from IO Devices that missed the LLC",
+ "UMask": "0xc001fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All TOR ItoM inserts from local IO devices which miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC",
+ "UMask": "0xcc43fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC",
+ "UMask": "0xcd43fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoMCacheNear transactions from an IO device on the local socket that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC",
+ "UMask": "0xcd42fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoMCacheNear transactions from an IO device on a remote socket that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC",
+ "UMask": "0xcd437e04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoM transactions from an IO device on the local socket that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC",
+ "UMask": "0xcc42fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "ItoM transactions from an IO device on a remote socket that miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC",
+ "UMask": "0xcc437e04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "PCIRDCURs issued by IO devices which miss the LLC",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_PCIRDCUR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that missed the LLC",
+ "UMask": "0xc8f3fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All TOR RFO inserts from local IO devices which miss the cache",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that missed the LLC",
+ "UMask": "0xc803fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "PCIRDCURs issued by IO devices",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices",
+ "UMask": "0xc8f3ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "RFOs from local IO devices",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : RFOs issued by IO Devices",
+ "UMask": "0xc803ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "WBMtoI requests from IO devices",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IO_WBMTOI",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : WbMtoIs issued by IO Devices",
+ "UMask": "0xcc23ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Inserts for SF or LLC Evictions",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.LLC_OR_SF_EVICTIONS",
+ "PerPkg": "1",
+ "PublicDescription": "TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)",
+ "UMask": "0xc001ff02",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All locally initiated requests",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.LOC_ALL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : All from Local iA and IO",
+ "UMask": "0xc000ff05",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All from Local iA",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.LOC_IA",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : All from Local iA",
+ "UMask": "0xc000ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All from Local IO",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.LOC_IO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : All from Local IO",
+ "UMask": "0xc000ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All remote requests (e.g. snoops, writebacks) that came from remote sockets",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.REM_ALL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : All Remote Requests",
+ "UMask": "0xc001ffc8",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "All snoops to this LLC that came from remote sockets",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.REM_SNPS",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts : All Snoops from Remote",
+ "UMask": "0xc001ff08",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Occupancy for all TOR entries",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : All",
+ "UMask": "0xc001ffff",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for CLFlush transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_CLFLUSH",
+ "PerPkg": "1",
+ "UMask": "0x78c8c7fd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for FsRdCur transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_FSRDCUR",
+ "PerPkg": "1",
+ "UMask": "0x78c8effd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for FsRdCurPtl transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_FSRDCURPTL",
+ "PerPkg": "1",
+ "UMask": "0x78c9effd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoM transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_ITOM",
+ "PerPkg": "1",
+ "UMask": "0x78cc47fd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoMWr transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_ITOMWR",
+ "PerPkg": "1",
+ "UMask": "0x78cc4ffd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for MemPushWr transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_MEMPUSHWR",
+ "PerPkg": "1",
+ "UMask": "0x78cc6ffd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCiL transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_WCIL",
+ "PerPkg": "1",
+ "UMask": "0x78c86ffd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WcilF transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_WCILF",
+ "PerPkg": "1",
+ "UMask": "0x78c867fd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WiL transactions from a CXL device which hit in the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_WIL",
+ "PerPkg": "1",
+ "UMask": "0x78c87ffd20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for CLFlush transactions from a CXL device which miss the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_CLFLUSH",
+ "PerPkg": "1",
+ "UMask": "0x78c8c7fe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for FsRdCur transactions from a CXL device which miss the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_FSRDCUR",
+ "PerPkg": "1",
+ "UMask": "0x78c8effe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for FsRdCurPtl transactions from a CXL device which miss the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_FSRDCURPTL",
+ "PerPkg": "1",
+ "UMask": "0x78c9effe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoM transactions from a CXL device which miss the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_ITOM",
+ "PerPkg": "1",
+ "UMask": "0x78cc47fe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoMWr transactions from a CXL device which miss the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_ITOMWR",
+ "PerPkg": "1",
+ "UMask": "0x78cc4ffe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for MemPushWr transactions from a CXL device which miss the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_MEMPUSHWR",
+ "PerPkg": "1",
+ "UMask": "0x78cc6ffe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCiL transactions from a CXL device which miss the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_WCIL",
+ "PerPkg": "1",
+ "UMask": "0x78c86ffe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WcilF transactions from a CXL device which miss the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_WCILF",
+ "PerPkg": "1",
+ "UMask": "0x78c867fe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WiL transactions from a CXL device which miss the L3.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_WIL",
+ "PerPkg": "1",
+ "UMask": "0x78c87ffe20",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All locally initiated requests from IA Cores",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : All requests from iA Cores",
+ "UMask": "0xc001ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for CLFlush events that are initiated from the Core",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSH",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : CLFlushes issued by iA Cores",
+ "UMask": "0xc8c7ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for CLFlushOpt events that are initiated from the Core",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSHOPT",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : CLFlushOpts issued by iA Cores",
+ "UMask": "0xc8d7ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Code read from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : CRDs issued by iA Cores",
+ "UMask": "0xc80fff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Code read prefetch from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy; Code read prefetch from local IA that misses in the snoop filter",
+ "UMask": "0xc88fff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Data read opt from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : DRd_Opts issued by iA Cores",
+ "UMask": "0xc827ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Data read opt prefetch from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores",
+ "UMask": "0xc8a7ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All locally initiated requests from IA Cores which hit the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : All requests from iA Cores that Hit the LLC",
+ "UMask": "0xc001fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Code read from local IA that hit the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC",
+ "UMask": "0xc80ffd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Code read prefetch from local IA that hit the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that hit the LLC",
+ "UMask": "0xc88ffd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All requests issued from IA cores to CXL accelerator memory regions that hit the LLC.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10c0018101",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Data read opt from local IA that hit the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : DRd_Opts issued by iA Cores that hit the LLC",
+ "UMask": "0xc827fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Data read opt prefetch from local IA that hit the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that hit the LLC",
+ "UMask": "0xc8a7fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoM requests from local IA cores that hit the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_ITOM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores that Hit LLC",
+ "UMask": "0xcc47fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Last level cache prefetch code read from local IA that hit the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFCODE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores that hit the LLC",
+ "UMask": "0xcccffd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Last level cache prefetch data read from local IA that hit the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFDATA",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores that hit the LLC",
+ "UMask": "0xccd7fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Last level cache prefetch read for ownership from local IA that hit the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFRFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that hit the LLC",
+ "UMask": "0xccc7fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Read for ownership from local IA that hit the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC",
+ "UMask": "0xc807fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that hit the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Hit the LLC",
+ "UMask": "0xc887fd01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoM events that are initiated from the Core",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_ITOM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores",
+ "UMask": "0xcc47ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoMCacheNear requests from local IA cores",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_ITOMCACHENEAR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : ItoMCacheNears issued by iA Cores",
+ "UMask": "0xcd47ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Last level cache prefetch code read from local IA.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFCODE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores",
+ "UMask": "0xcccfff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Last level cache prefetch data read from local IA.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFDATA",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores",
+ "UMask": "0xccd7ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Last level cache prefetch read for ownership from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFRFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores",
+ "UMask": "0xccc7ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All locally initiated requests from IA Cores which miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : All requests from iA Cores that Missed the LLC",
+ "UMask": "0xc001fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Code read from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC",
+ "UMask": "0xc80ffe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for CRDs from local IA cores to locally homed memory",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed locally",
+ "UMask": "0xc80efe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Code read prefetch from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC",
+ "UMask": "0xc88ffe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for CRD Prefetches from local IA cores to locally homed memory",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally",
+ "UMask": "0xc88efe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for CRD Prefetches from local IA cores to remotely homed memory",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely",
+ "UMask": "0xc88f7e01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for CRDs from local IA cores to remotely homed memory",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed remotely",
+ "UMask": "0xc80f7e01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All requests issued from IA cores to CXL accelerator memory regions that miss the LLC.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10c0018201",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for DRds and equivalent opcodes issued from an IA core which miss the L3 and target memory in a CXL type 2 memory expander card.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10c8178201",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Data read opt from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : DRd_Opt issued by iA Cores that missed the LLC",
+ "UMask": "0xc827fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Data read opt prefetch from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that missed the LLC",
+ "UMask": "0xc8a7fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for L2 data prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10c8978201",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoM requests from local IA cores that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_ITOM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores that Missed LLC",
+ "UMask": "0xcc47fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Last level cache prefetch code read from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFCODE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores that missed the LLC",
+ "UMask": "0xcccffe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Last level cache prefetch data read from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFDATA",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores that missed the LLC",
+ "UMask": "0xccd7fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for LLC data prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFDATA_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10ccd78201",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Last level cache prefetch read for ownership from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFRFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that missed the LLC",
+ "UMask": "0xccc7fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for L2 RFO prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFRFO_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10c8878201",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to locally homed DDR addresses that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCILF_DDR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally",
+ "UMask": "0xc8668601",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to locally homed PMM addresses which miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCILF_PMM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally",
+ "UMask": "0xc8668a01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to locally homed DDR addresses that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCIL_DDR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally",
+ "UMask": "0xc86e8601",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to locally homed PMM addresses which miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCIL_PMM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally",
+ "UMask": "0xc86e8a01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to remotely homed DDR addresses that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCILF_DDR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely",
+ "UMask": "0xc8670601",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to remotely homed PMM addresses which miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCILF_PMM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely",
+ "UMask": "0xc8670a01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to remotely homed DDR addresses that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCIL_DDR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely",
+ "UMask": "0xc86f0601",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to remotely homed PMM addresses which miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCIL_PMM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely",
+ "UMask": "0xc86f0a01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Read for ownership from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC",
+ "UMask": "0xc807fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for RFOs issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10c8078201",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Read for ownership from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC - HOMed locally",
+ "UMask": "0xc806fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC",
+ "UMask": "0xc887fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for LLC RFO prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_CXL_ACC",
+ "PerPkg": "1",
+ "UMask": "0x10ccc78201",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed locally",
+ "UMask": "0xc886fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed remotely",
+ "UMask": "0xc8877e01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Read for ownership from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC - HOMed remotely",
+ "UMask": "0xc8077e01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for UCRDF requests from local IA cores that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_UCRDF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC",
+ "UMask": "0xc877de01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCIL requests from a local IA core that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC",
+ "UMask": "0xc86ffe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCILF requests from local IA core that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC",
+ "UMask": "0xc867fe01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to DDR homed addresses which miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF_DDR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC",
+ "UMask": "0xc8678601",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to PMM homed addresses which miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF_PMM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC",
+ "UMask": "0xc8678a01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to DDR homed addresses which miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL_DDR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC",
+ "UMask": "0xc86f8601",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCIL requests from a local IA core to PMM homed addresses that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL_PMM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC",
+ "UMask": "0xc86f8a01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WIL requests from local IA cores that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WIL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC",
+ "UMask": "0xc87fde01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Read for ownership from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores",
+ "UMask": "0xc807ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores",
+ "UMask": "0xc887ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for SpecItoM events that are initiated from the Core",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_SPECITOM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : SpecItoMs issued by iA Cores",
+ "UMask": "0xcc57ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WbMtoI requests from local IA cores",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WBMTOI",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WbMtoIs issued by iA Cores",
+ "UMask": "0xcc27ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCIL requests from a local IA core",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCIL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores",
+ "UMask": "0xc86fff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WCILF requests from local IA core",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCILF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores",
+ "UMask": "0xc867ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All TOR inserts from local IO devices",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : All requests from IO Devices",
+ "UMask": "0xc001ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for CLFlush requests from IO devices",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_CLFLUSH",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : CLFlushes issued by IO Devices",
+ "UMask": "0xc8c3ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All TOR inserts from local IO devices which hit the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : All requests from IO Devices that hit the LLC",
+ "UMask": "0xc001fd04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoMs from local IO devices which hit the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that Hit the LLC",
+ "UMask": "0xcc43fd04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOMCACHENEAR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC",
+ "UMask": "0xcd43fd04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for PCIRDCURs issued by IO devices which hit the LLC",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_PCIRDCUR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that hit the LLC",
+ "UMask": "0xc8f3fd04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for RFOs from local IO devices which hit the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that hit the LLC",
+ "UMask": "0xc803fd04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All TOR ItoM inserts from local IO devices",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices",
+ "UMask": "0xcc43ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoMCacheNears, indicating a partial write request, from IO Devices",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOMCACHENEAR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices",
+ "UMask": "0xcd43ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All TOR inserts from local IO devices which miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : All requests from IO Devices that missed the LLC",
+ "UMask": "0xc001fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All TOR ItoM inserts from local IO devices which miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC",
+ "UMask": "0xcc43fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC",
+ "UMask": "0xcd43fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoMCacheNear transactions from an IO device on the local socket that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC",
+ "UMask": "0xcd42fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoMCacheNear transactions from an IO device on a remote socket that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC",
+ "UMask": "0xcd437e04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoM transactions from an IO device on the local socket that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC",
+ "UMask": "0xcc42fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for ItoM transactions from an IO device on a remote socket that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC",
+ "UMask": "0xcc437e04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for PCIRDCURs issued by IO devices which miss the LLC",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC",
+ "UMask": "0xc8f3fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for PCIRDCUR transactions from an IO device on the local socket that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR_LOCAL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC",
+ "UMask": "0xc8f2fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for PCIRDCUR transactions from an IO device on a remote socket that miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR_REMOTE",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC",
+ "UMask": "0xc8f37e04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All TOR RFO inserts from local IO devices which miss the cache",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that missed the LLC",
+ "UMask": "0xc803fe04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for PCIRDCURs issued by IO devices",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_PCIRDCUR",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices",
+ "UMask": "0xc8f3ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for RFOs from local IO devices",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices",
+ "UMask": "0xc803ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for WBMtoI requests from IO devices",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_WBMTOI",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : WbMtoIs issued by IO Devices",
+ "UMask": "0xcc23ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All locally initiated requests",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_ALL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : All from Local iA and IO",
+ "UMask": "0xc000ff05",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All from Local iA",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IA",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : All from Local iA",
+ "UMask": "0xc000ff01",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All from Local IO",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : All from Local IO",
+ "UMask": "0xc000ff04",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All remote requests (e.g. snoops, writebacks) that came from remote sockets",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.REM_ALL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : All Remote Requests",
+ "UMask": "0xc001ffc8",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Occupancy for All snoops to this LLC that came from remote sockets",
+ "EventCode": "0x36",
+ "EventName": "UNC_CHA_TOR_OCCUPANCY.REM_SNPS",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Occupancy : All Snoops from Remote",
+ "UMask": "0xc001ff08",
+ "Unit": "CHA"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/uncore-cxl.json b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-cxl.json
new file mode 100644
index 000000000000..dc676c7aa37f
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-cxl.json
@@ -0,0 +1,10 @@
+[
+ {
+ "BriefDescription": "B2CXL Clockticks",
+ "EventCode": "0x01",
+ "EventName": "UNC_B2CXL_CLOCKTICKS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "Unit": "B2CXL"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-interconnect.json
new file mode 100644
index 000000000000..6932b2fea3a5
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-interconnect.json
@@ -0,0 +1,1228 @@
+[
+ {
+ "BriefDescription": "Clockticks of the mesh to memory (B2CMI)",
+ "EventCode": "0x01",
+ "EventName": "UNC_B2CMI_CLOCKTICKS",
+ "PerPkg": "1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the number of time D2C was not honoured by egress due to directory state constraints",
+ "EventCode": "0x17",
+ "EventName": "UNC_B2CMI_DIRECT2CORE_NOT_TAKEN_DIRSTATE",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the number of times B2CMI egress did D2C (direct to core)",
+ "EventCode": "0x16",
+ "EventName": "UNC_B2CMI_DIRECT2CORE_TAKEN",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the number of times D2C wasn't honoured even though the incoming request had d2c set for non cisgress txn",
+ "EventCode": "0x18",
+ "EventName": "UNC_B2CMI_DIRECT2CORE_TXN_OVERRIDE",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the number of d2k wasn't done due to credit constraints",
+ "EventCode": "0x1B",
+ "EventName": "UNC_B2CMI_DIRECT2UPI_NOT_TAKEN_CREDITS",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Direct to UPI Transactions - Ignored due to lack of credits : All : Counts the number of d2k wasn't done due to credit constraints",
+ "EventCode": "0x1B",
+ "EventName": "UNC_B2CMI_DIRECT2UPI_NOT_TAKEN_CREDITS.EGRESS",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the number of time D2K was not honoured by egress due to directory state constraints",
+ "EventCode": "0x1A",
+ "EventName": "UNC_B2CMI_DIRECT2UPI_NOT_TAKEN_DIRSTATE",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Cycles when Direct2UPI was Disabled : Egress Ignored D2U : Counts the number of time D2K was not honoured by egress due to directory state constraints",
+ "EventCode": "0x1A",
+ "EventName": "UNC_B2CMI_DIRECT2UPI_NOT_TAKEN_DIRSTATE.EGRESS",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the number of times egress did D2K (Direct to KTI)",
+ "EventCode": "0x19",
+ "EventName": "UNC_B2CMI_DIRECT2UPI_TAKEN",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the number of times D2K wasn't honoured even though the incoming request had d2k set for non cisgress txn",
+ "EventCode": "0x1C",
+ "EventName": "UNC_B2CMI_DIRECT2UPI_TXN_OVERRIDE",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Hit Clean",
+ "EventCode": "0x1D",
+ "EventName": "UNC_B2CMI_DIRECTORY_HIT.CLEAN",
+ "PerPkg": "1",
+ "UMask": "0x38",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Hit : On NonDirty Line in A State",
+ "EventCode": "0x1D",
+ "EventName": "UNC_B2CMI_DIRECTORY_HIT.CLEAN_A",
+ "PerPkg": "1",
+ "UMask": "0x20",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Hit : On NonDirty Line in I State",
+ "EventCode": "0x1D",
+ "EventName": "UNC_B2CMI_DIRECTORY_HIT.CLEAN_I",
+ "PerPkg": "1",
+ "UMask": "0x8",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Hit : On NonDirty Line in S State",
+ "EventCode": "0x1D",
+ "EventName": "UNC_B2CMI_DIRECTORY_HIT.CLEAN_S",
+ "PerPkg": "1",
+ "UMask": "0x10",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Hit Dirty (modified)",
+ "EventCode": "0x1D",
+ "EventName": "UNC_B2CMI_DIRECTORY_HIT.DIRTY",
+ "PerPkg": "1",
+ "UMask": "0x7",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Hit : On Dirty Line in A State",
+ "EventCode": "0x1D",
+ "EventName": "UNC_B2CMI_DIRECTORY_HIT.DIRTY_A",
+ "PerPkg": "1",
+ "UMask": "0x4",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Hit : On Dirty Line in I State",
+ "EventCode": "0x1D",
+ "EventName": "UNC_B2CMI_DIRECTORY_HIT.DIRTY_I",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Hit : On Dirty Line in S State",
+ "EventCode": "0x1D",
+ "EventName": "UNC_B2CMI_DIRECTORY_HIT.DIRTY_S",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the number of 1lm or 2lm hit read data returns to egress with any directory to non persistent memory",
+ "EventCode": "0x20",
+ "EventName": "UNC_B2CMI_DIRECTORY_LOOKUP.ANY",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the number of 1lm or 2lm hit read data returns to egress with directory A to non persistent memory",
+ "EventCode": "0x20",
+ "EventName": "UNC_B2CMI_DIRECTORY_LOOKUP.STATE_A",
+ "PerPkg": "1",
+ "UMask": "0x8",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the number of 1lm or 2lm hit read data returns to egress with directory I to non persistent memory",
+ "EventCode": "0x20",
+ "EventName": "UNC_B2CMI_DIRECTORY_LOOKUP.STATE_I",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the number of 1lm or 2lm hit read data returns to egress with directory S to non persistent memory",
+ "EventCode": "0x20",
+ "EventName": "UNC_B2CMI_DIRECTORY_LOOKUP.STATE_S",
+ "PerPkg": "1",
+ "PublicDescription": "Counts the number of 1lm or 2lm hit read data returns to egress with directory S to non persistent memory",
+ "UMask": "0x4",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Miss Clean",
+ "EventCode": "0x1E",
+ "EventName": "UNC_B2CMI_DIRECTORY_MISS.CLEAN",
+ "PerPkg": "1",
+ "UMask": "0x38",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Miss : On NonDirty Line in A State",
+ "EventCode": "0x1E",
+ "EventName": "UNC_B2CMI_DIRECTORY_MISS.CLEAN_A",
+ "PerPkg": "1",
+ "UMask": "0x20",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Miss : On NonDirty Line in I State",
+ "EventCode": "0x1E",
+ "EventName": "UNC_B2CMI_DIRECTORY_MISS.CLEAN_I",
+ "PerPkg": "1",
+ "UMask": "0x8",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Miss : On NonDirty Line in S State",
+ "EventCode": "0x1E",
+ "EventName": "UNC_B2CMI_DIRECTORY_MISS.CLEAN_S",
+ "PerPkg": "1",
+ "UMask": "0x10",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Miss Dirty (modified)",
+ "EventCode": "0x1E",
+ "EventName": "UNC_B2CMI_DIRECTORY_MISS.DIRTY",
+ "PerPkg": "1",
+ "UMask": "0x7",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Miss : On Dirty Line in A State",
+ "EventCode": "0x1E",
+ "EventName": "UNC_B2CMI_DIRECTORY_MISS.DIRTY_A",
+ "PerPkg": "1",
+ "UMask": "0x4",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Miss : On Dirty Line in I State",
+ "EventCode": "0x1E",
+ "EventName": "UNC_B2CMI_DIRECTORY_MISS.DIRTY_I",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory Miss : On Dirty Line in S State",
+ "EventCode": "0x1E",
+ "EventName": "UNC_B2CMI_DIRECTORY_MISS.DIRTY_S",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Any A2I Transition",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.A2I",
+ "PerPkg": "1",
+ "UMask": "0x320",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Any A2S Transition",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.A2S",
+ "PerPkg": "1",
+ "UMask": "0x340",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts cisgress directory updates",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.ANY",
+ "PerPkg": "1",
+ "UMask": "0x301",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts any 1lm or 2lm hit data return that would result in directory update to non persistent memory (DRAM)",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.HIT_ANY",
+ "PerPkg": "1",
+ "UMask": "0x101",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory update in near memory to the A state",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.HIT_X2A",
+ "PerPkg": "1",
+ "UMask": "0x114",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory update in near memory to the I state",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.HIT_X2I",
+ "PerPkg": "1",
+ "UMask": "0x128",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory update in near memory to the S state",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.HIT_X2S",
+ "PerPkg": "1",
+ "UMask": "0x142",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Any I2A Transition",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.I2A",
+ "PerPkg": "1",
+ "UMask": "0x304",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Any I2S Transition",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.I2S",
+ "PerPkg": "1",
+ "UMask": "0x302",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory update in far memory to the A state",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.MISS_X2A",
+ "PerPkg": "1",
+ "UMask": "0x214",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory update in far memory to the I state",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.MISS_X2I",
+ "PerPkg": "1",
+ "UMask": "0x228",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory update in far memory to the S state",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.MISS_X2S",
+ "PerPkg": "1",
+ "UMask": "0x242",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Any S2A Transition",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.S2A",
+ "PerPkg": "1",
+ "UMask": "0x310",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Any S2I Transition",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.S2I",
+ "PerPkg": "1",
+ "UMask": "0x308",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory update to the A state",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.X2A",
+ "PerPkg": "1",
+ "UMask": "0x314",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory update to the I state",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.X2I",
+ "PerPkg": "1",
+ "UMask": "0x328",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Directory update to the S state",
+ "EventCode": "0x21",
+ "EventName": "UNC_B2CMI_DIRECTORY_UPDATE.X2S",
+ "PerPkg": "1",
+ "UMask": "0x342",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts any read",
+ "EventCode": "0x24",
+ "EventName": "UNC_B2CMI_IMC_READS.ALL",
+ "PerPkg": "1",
+ "UMask": "0x104",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts normal reads issue to CMI",
+ "EventCode": "0x24",
+ "EventName": "UNC_B2CMI_IMC_READS.NORMAL",
+ "PerPkg": "1",
+ "UMask": "0x101",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Count reads to NM region",
+ "EventCode": "0x24",
+ "EventName": "UNC_B2CMI_IMC_READS.TO_DDR_AS_CACHE",
+ "PerPkg": "1",
+ "UMask": "0x110",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts reads to 1lm non persistent memory regions",
+ "EventCode": "0x24",
+ "EventName": "UNC_B2CMI_IMC_READS.TO_DDR_AS_MEM",
+ "PerPkg": "1",
+ "UMask": "0x108",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "All Writes - All Channels",
+ "EventCode": "0x25",
+ "EventName": "UNC_B2CMI_IMC_WRITES.ALL",
+ "PerPkg": "1",
+ "UMask": "0x110",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Full Non-ISOCH - All Channels",
+ "EventCode": "0x25",
+ "EventName": "UNC_B2CMI_IMC_WRITES.FULL",
+ "PerPkg": "1",
+ "UMask": "0x101",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Non-Inclusive - All Channels",
+ "EventCode": "0x25",
+ "EventName": "UNC_B2CMI_IMC_WRITES.NI",
+ "PerPkg": "1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Non-Inclusive Miss - All Channels",
+ "EventCode": "0x25",
+ "EventName": "UNC_B2CMI_IMC_WRITES.NI_MISS",
+ "PerPkg": "1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Partial Non-ISOCH - All Channels",
+ "EventCode": "0x25",
+ "EventName": "UNC_B2CMI_IMC_WRITES.PARTIAL",
+ "PerPkg": "1",
+ "UMask": "0x102",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "DDR, acting as Cache - All Channels",
+ "EventCode": "0x25",
+ "EventName": "UNC_B2CMI_IMC_WRITES.TO_DDR_AS_CACHE",
+ "PerPkg": "1",
+ "UMask": "0x140",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "DDR - All Channels",
+ "EventCode": "0x25",
+ "EventName": "UNC_B2CMI_IMC_WRITES.TO_DDR_AS_MEM",
+ "PerPkg": "1",
+ "UMask": "0x120",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Prefetch CAM Inserts : UPI - Ch 0",
+ "EventCode": "0x56",
+ "EventName": "UNC_B2CMI_PREFCAM_INSERTS.CH0_UPI",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 0",
+ "EventCode": "0x56",
+ "EventName": "UNC_B2CMI_PREFCAM_INSERTS.CH0_XPT",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Prefetch CAM Inserts : UPI - All Channels",
+ "EventCode": "0x56",
+ "EventName": "UNC_B2CMI_PREFCAM_INSERTS.UPI_ALLCH",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Prefetch CAM Inserts : XPT -All Channels",
+ "EventCode": "0x56",
+ "EventName": "UNC_B2CMI_PREFCAM_INSERTS.XPT_ALLCH",
+ "PerPkg": "1",
+ "PublicDescription": "Prefetch CAM Inserts : XPT - All Channels",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Prefetch CAM Occupancy : Channel 0",
+ "EventCode": "0x54",
+ "EventName": "UNC_B2CMI_PREFCAM_OCCUPANCY.CH0",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the 2lm reads and WRNI which were a hit",
+ "EventCode": "0x1F",
+ "EventName": "UNC_B2CMI_TAG_HIT.ALL",
+ "PerPkg": "1",
+ "UMask": "0xf",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the 2lm reads which were a hit clean",
+ "EventCode": "0x1F",
+ "EventName": "UNC_B2CMI_TAG_HIT.RD_CLEAN",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the 2lm reads which were a hit dirty",
+ "EventCode": "0x1F",
+ "EventName": "UNC_B2CMI_TAG_HIT.RD_DIRTY",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the 2lm WRNI which were a hit clean",
+ "EventCode": "0x1F",
+ "EventName": "UNC_B2CMI_TAG_HIT.WR_CLEAN",
+ "PerPkg": "1",
+ "UMask": "0x4",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the 2lm WRNI which were a hit dirty",
+ "EventCode": "0x1F",
+ "EventName": "UNC_B2CMI_TAG_HIT.WR_DIRTY",
+ "PerPkg": "1",
+ "UMask": "0x8",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the 2lm second way read miss for a WrNI",
+ "EventCode": "0x4B",
+ "EventName": "UNC_B2CMI_TAG_MISS.CLEAN",
+ "PerPkg": "1",
+ "UMask": "0x5",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the 2lm second way read miss for a WrNI",
+ "EventCode": "0x4B",
+ "EventName": "UNC_B2CMI_TAG_MISS.DIRTY",
+ "PerPkg": "1",
+ "UMask": "0xa",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the 2lm second way read miss for a Rd",
+ "EventCode": "0x4B",
+ "EventName": "UNC_B2CMI_TAG_MISS.RD_2WAY",
+ "PerPkg": "1",
+ "UMask": "0x10",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the 2lm reads which were a miss and the cache line is unmodified",
+ "EventCode": "0x4B",
+ "EventName": "UNC_B2CMI_TAG_MISS.RD_CLEAN",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the 2lm reads which were a miss and the cache line is modified",
+ "EventCode": "0x4B",
+ "EventName": "UNC_B2CMI_TAG_MISS.RD_DIRTY",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the 2lm second way read miss for a WrNI",
+ "EventCode": "0x4B",
+ "EventName": "UNC_B2CMI_TAG_MISS.WR_2WAY",
+ "PerPkg": "1",
+ "UMask": "0x20",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the 2lm WRNI which were a miss and the cache line is unmodified",
+ "EventCode": "0x4B",
+ "EventName": "UNC_B2CMI_TAG_MISS.WR_CLEAN",
+ "PerPkg": "1",
+ "UMask": "0x4",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Counts the 2lm WRNI which were a miss and the cache line is modified",
+ "EventCode": "0x4B",
+ "EventName": "UNC_B2CMI_TAG_MISS.WR_DIRTY",
+ "PerPkg": "1",
+ "UMask": "0x8",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Tracker Inserts : Channel 0",
+ "EventCode": "0x32",
+ "EventName": "UNC_B2CMI_TRACKER_INSERTS.CH0",
+ "PerPkg": "1",
+ "UMask": "0x104",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Tracker Occupancy : Channel 0",
+ "EventCode": "0x33",
+ "EventName": "UNC_B2CMI_TRACKER_OCCUPANCY.CH0",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "Write Tracker Inserts : Channel 0",
+ "EventCode": "0x40",
+ "EventName": "UNC_B2CMI_WR_TRACKER_INSERTS.CH0",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2CMI"
+ },
+ {
+ "BriefDescription": "UNC_B2HOT_CLOCKTICKS",
+ "EventCode": "0x01",
+ "EventName": "UNC_B2HOT_CLOCKTICKS",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "B2HOT"
+ },
+ {
+ "BriefDescription": "Number of uclks in domain",
+ "EventCode": "0x01",
+ "EventName": "UNC_B2UPI_CLOCKTICKS",
+ "PerPkg": "1",
+ "Unit": "B2UPI"
+ },
+ {
+ "BriefDescription": "Total Write Cache Occupancy : Mem",
+ "EventCode": "0x0F",
+ "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.MEM",
+ "PerPkg": "1",
+ "UMask": "0x4",
+ "Unit": "IRP"
+ },
+ {
+ "BriefDescription": "IRP Clockticks",
+ "EventCode": "0x01",
+ "EventName": "UNC_I_CLOCKTICKS",
+ "PerPkg": "1",
+ "Unit": "IRP"
+ },
+ {
+ "BriefDescription": "Inbound read requests received by the IRP and inserted into the FAF queue",
+ "EventCode": "0x18",
+ "EventName": "UNC_I_FAF_INSERTS",
+ "PerPkg": "1",
+ "Unit": "IRP"
+ },
+ {
+ "BriefDescription": "FAF occupancy",
+ "EventCode": "0x19",
+ "EventName": "UNC_I_FAF_OCCUPANCY",
+ "PerPkg": "1",
+ "Unit": "IRP"
+ },
+ {
+ "BriefDescription": "Misc Events - Set 1 : Lost Forward : Snoop pulled away ownership before a write was committed",
+ "EventCode": "0x1F",
+ "EventName": "UNC_I_MISC1.LOST_FWD",
+ "PerPkg": "1",
+ "UMask": "0x10",
+ "Unit": "IRP"
+ },
+ {
+ "BriefDescription": "Inbound write (fast path) requests to coherent memory, received by the IRP resulting in write ownership requests issued by IRP to the mesh.",
+ "EventCode": "0x11",
+ "EventName": "UNC_I_TRANSACTIONS.WR_PREF",
+ "PerPkg": "1",
+ "UMask": "0x8",
+ "Unit": "IRP"
+ },
+ {
+ "BriefDescription": "MDF Clockticks",
+ "EventCode": "0x01",
+ "EventName": "UNC_MDF_CLOCKTICKS",
+ "PerPkg": "1",
+ "Unit": "MDF"
+ },
+ {
+ "BriefDescription": "Number of UPI LL clock cycles while the event is enabled",
+ "EventCode": "0x01",
+ "EventName": "UNC_UPI_CLOCKTICKS",
+ "PerPkg": "1",
+ "PublicDescription": "Number of kfclks",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Cycles in L1 : Number of UPI qfclk cycles spent in L1 power mode. L1 is a mode that totally shuts down a UPI link. Use edge detect to count the number of instances when the UPI link entered L1. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. Because L1 totally shuts down the link, it takes a good amount of time to exit this mode.",
+ "EventCode": "0x21",
+ "EventName": "UNC_UPI_L1_POWER_CYCLES",
+ "PerPkg": "1",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB",
+ "PerPkg": "1",
+ "UMask": "0xe",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass, Match Opcode",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB_OPC",
+ "PerPkg": "1",
+ "UMask": "0x10e",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS",
+ "PerPkg": "1",
+ "UMask": "0xf",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard, Match Opcode",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS_OPC",
+ "PerPkg": "1",
+ "UMask": "0x10f",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Request",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.REQ",
+ "PerPkg": "1",
+ "UMask": "0x8",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Request, Match Opcode",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.REQ_OPC",
+ "PerPkg": "1",
+ "UMask": "0x108",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Response - Conflict",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSPCNFLT",
+ "PerPkg": "1",
+ "UMask": "0x1aa",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Response - Invalid",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSPI",
+ "PerPkg": "1",
+ "UMask": "0x12a",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Response - Data",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA",
+ "PerPkg": "1",
+ "UMask": "0xc",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Response - Data, Match Opcode",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA_OPC",
+ "PerPkg": "1",
+ "UMask": "0x10c",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Response - No Data",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_NODATA",
+ "PerPkg": "1",
+ "UMask": "0xa",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Response - No Data, Match Opcode",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_NODATA_OPC",
+ "PerPkg": "1",
+ "UMask": "0x10a",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Snoop",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.SNP",
+ "PerPkg": "1",
+ "UMask": "0x9",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Snoop, Match Opcode",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.SNP_OPC",
+ "PerPkg": "1",
+ "UMask": "0x109",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Writeback",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.WB",
+ "PerPkg": "1",
+ "UMask": "0xd",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Receive path of a UPI Port : Writeback, Match Opcode",
+ "EventCode": "0x05",
+ "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.WB_OPC",
+ "PerPkg": "1",
+ "UMask": "0x10d",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Received : All Data : Shows legal flit time (hides impact of L0p and L0c).",
+ "EventCode": "0x03",
+ "EventName": "UNC_UPI_RxL_FLITS.ALL_DATA",
+ "PerPkg": "1",
+ "UMask": "0xf",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Null FLITs received from any slot",
+ "EventCode": "0x03",
+ "EventName": "UNC_UPI_RxL_FLITS.ALL_NULL",
+ "PerPkg": "1",
+ "PublicDescription": "Valid Flits Received : Null FLITs received from any slot",
+ "UMask": "0x27",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Received : Data : Shows legal flit time (hides impact of L0p and L0c). : Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..",
+ "EventCode": "0x03",
+ "EventName": "UNC_UPI_RxL_FLITS.DATA",
+ "PerPkg": "1",
+ "UMask": "0x8",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Received : Idle : Shows legal flit time (hides impact of L0p and L0c).",
+ "EventCode": "0x03",
+ "EventName": "UNC_UPI_RxL_FLITS.IDLE",
+ "PerPkg": "1",
+ "UMask": "0x47",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Received : LLCRD Not Empty : Shows legal flit time (hides impact of L0p and L0c). : Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2",
+ "EventCode": "0x03",
+ "EventName": "UNC_UPI_RxL_FLITS.LLCRD",
+ "PerPkg": "1",
+ "UMask": "0x10",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Received : LLCTRL : Shows legal flit time (hides impact of L0p and L0c). : Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.",
+ "EventCode": "0x03",
+ "EventName": "UNC_UPI_RxL_FLITS.LLCTRL",
+ "PerPkg": "1",
+ "UMask": "0x40",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Received : All Non Data : Shows legal flit time (hides impact of L0p and L0c).",
+ "EventCode": "0x03",
+ "EventName": "UNC_UPI_RxL_FLITS.NON_DATA",
+ "PerPkg": "1",
+ "UMask": "0x97",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Received : Slot NULL or LLCRD Empty : Shows legal flit time (hides impact of L0p and L0c). : LLCRD with all zeros is treated as NULL. Slot 1 is not treated as NULL if slot 0 is a dual slot. This can apply to slot 0,1, or 2.",
+ "EventCode": "0x03",
+ "EventName": "UNC_UPI_RxL_FLITS.NULL",
+ "PerPkg": "1",
+ "UMask": "0x20",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Received : Protocol Header : Shows legal flit time (hides impact of L0p and L0c). : Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)",
+ "EventCode": "0x03",
+ "EventName": "UNC_UPI_RxL_FLITS.PROTHDR",
+ "PerPkg": "1",
+ "UMask": "0x80",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Received : Slot 0 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 0 - Other mask bits determine types of headers to count.",
+ "EventCode": "0x03",
+ "EventName": "UNC_UPI_RxL_FLITS.SLOT0",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Received : Slot 1 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 1 - Other mask bits determine types of headers to count.",
+ "EventCode": "0x03",
+ "EventName": "UNC_UPI_RxL_FLITS.SLOT1",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Received : Slot 2 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 2 - Other mask bits determine types of headers to count.",
+ "EventCode": "0x03",
+ "EventName": "UNC_UPI_RxL_FLITS.SLOT2",
+ "PerPkg": "1",
+ "UMask": "0x4",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "RxQ Flit Buffer Allocations : Slot 0 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.",
+ "EventCode": "0x30",
+ "EventName": "UNC_UPI_RxL_INSERTS.SLOT0",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "RxQ Flit Buffer Allocations : Slot 1 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.",
+ "EventCode": "0x30",
+ "EventName": "UNC_UPI_RxL_INSERTS.SLOT1",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "RxQ Flit Buffer Allocations : Slot 2 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.",
+ "EventCode": "0x30",
+ "EventName": "UNC_UPI_RxL_INSERTS.SLOT2",
+ "PerPkg": "1",
+ "UMask": "0x4",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "RxQ Occupancy - All Packets : Slot 0",
+ "EventCode": "0x32",
+ "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT0",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "RxQ Occupancy - All Packets : Slot 1",
+ "EventCode": "0x32",
+ "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT1",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "RxQ Occupancy - All Packets : Slot 2",
+ "EventCode": "0x32",
+ "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT2",
+ "PerPkg": "1",
+ "UMask": "0x4",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB",
+ "PerPkg": "1",
+ "UMask": "0xe",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass, Match Opcode",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB_OPC",
+ "PerPkg": "1",
+ "UMask": "0x10e",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS",
+ "PerPkg": "1",
+ "UMask": "0xf",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard, Match Opcode",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS_OPC",
+ "PerPkg": "1",
+ "UMask": "0x10f",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Request",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.REQ",
+ "PerPkg": "1",
+ "UMask": "0x8",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Request, Match Opcode",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.REQ_OPC",
+ "PerPkg": "1",
+ "UMask": "0x108",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Response - Conflict",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSPCNFLT",
+ "PerPkg": "1",
+ "UMask": "0x1aa",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Response - Invalid",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSPI",
+ "PerPkg": "1",
+ "UMask": "0x12a",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Response - Data",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA",
+ "PerPkg": "1",
+ "UMask": "0xc",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Response - Data, Match Opcode",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA_OPC",
+ "PerPkg": "1",
+ "UMask": "0x10c",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Response - No Data",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA",
+ "PerPkg": "1",
+ "UMask": "0xa",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Response - No Data, Match Opcode",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA_OPC",
+ "PerPkg": "1",
+ "UMask": "0x10a",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Snoop",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.SNP",
+ "PerPkg": "1",
+ "UMask": "0x9",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Snoop, Match Opcode",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.SNP_OPC",
+ "PerPkg": "1",
+ "UMask": "0x109",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Writeback",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.WB",
+ "PerPkg": "1",
+ "UMask": "0xd",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Matches on Transmit path of a UPI Port : Writeback, Match Opcode",
+ "EventCode": "0x04",
+ "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.WB_OPC",
+ "PerPkg": "1",
+ "UMask": "0x10d",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Sent : All Data : Counts number of data flits across this UPI link.",
+ "EventCode": "0x02",
+ "EventName": "UNC_UPI_TxL_FLITS.ALL_DATA",
+ "PerPkg": "1",
+ "UMask": "0xf",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "All Null Flits",
+ "EventCode": "0x02",
+ "EventName": "UNC_UPI_TxL_FLITS.ALL_NULL",
+ "PerPkg": "1",
+ "PublicDescription": "Valid Flits Sent : Idle",
+ "UMask": "0x27",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Sent : Data : Shows legal flit time (hides impact of L0p and L0c). : Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..",
+ "EventCode": "0x02",
+ "EventName": "UNC_UPI_TxL_FLITS.DATA",
+ "PerPkg": "1",
+ "UMask": "0x8",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Sent : Idle : Shows legal flit time (hides impact of L0p and L0c).",
+ "EventCode": "0x02",
+ "EventName": "UNC_UPI_TxL_FLITS.IDLE",
+ "PerPkg": "1",
+ "UMask": "0x47",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Sent : LLCRD Not Empty : Shows legal flit time (hides impact of L0p and L0c). : Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2",
+ "EventCode": "0x02",
+ "EventName": "UNC_UPI_TxL_FLITS.LLCRD",
+ "PerPkg": "1",
+ "UMask": "0x10",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Sent : LLCTRL : Shows legal flit time (hides impact of L0p and L0c). : Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.",
+ "EventCode": "0x02",
+ "EventName": "UNC_UPI_TxL_FLITS.LLCTRL",
+ "PerPkg": "1",
+ "UMask": "0x40",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Sent : All Non Data : Shows legal flit time (hides impact of L0p and L0c).",
+ "EventCode": "0x02",
+ "EventName": "UNC_UPI_TxL_FLITS.NON_DATA",
+ "PerPkg": "1",
+ "PublicDescription": "Valid Flits Sent : Null FLITs transmitted to any slot",
+ "UMask": "0x97",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Sent : Slot NULL or LLCRD Empty : Shows legal flit time (hides impact of L0p and L0c). : LLCRD with all zeros is treated as NULL. Slot 1 is not treated as NULL if slot 0 is a dual slot. This can apply to slot 0,1, or 2.",
+ "EventCode": "0x02",
+ "EventName": "UNC_UPI_TxL_FLITS.NULL",
+ "PerPkg": "1",
+ "UMask": "0x20",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Sent : Protocol Header : Shows legal flit time (hides impact of L0p and L0c). : Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)",
+ "EventCode": "0x02",
+ "EventName": "UNC_UPI_TxL_FLITS.PROTHDR",
+ "PerPkg": "1",
+ "UMask": "0x80",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Sent : Slot 0 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 0 - Other mask bits determine types of headers to count.",
+ "EventCode": "0x02",
+ "EventName": "UNC_UPI_TxL_FLITS.SLOT0",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Sent : Slot 1 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 1 - Other mask bits determine types of headers to count.",
+ "EventCode": "0x02",
+ "EventName": "UNC_UPI_TxL_FLITS.SLOT1",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Valid Flits Sent : Slot 2 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 2 - Other mask bits determine types of headers to count.",
+ "EventCode": "0x02",
+ "EventName": "UNC_UPI_TxL_FLITS.SLOT2",
+ "PerPkg": "1",
+ "UMask": "0x4",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Tx Flit Buffer Allocations : Number of allocations into the UPI Tx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.",
+ "EventCode": "0x40",
+ "EventName": "UNC_UPI_TxL_INSERTS",
+ "PerPkg": "1",
+ "Unit": "UPI"
+ },
+ {
+ "BriefDescription": "Tx Flit Buffer Occupancy : Accumulates the number of flits in the TxQ. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.",
+ "EventCode": "0x42",
+ "EventName": "UNC_UPI_TxL_OCCUPANCY",
+ "PerPkg": "1",
+ "Unit": "UPI"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/uncore-io.json b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-io.json
new file mode 100644
index 000000000000..9495cb0f68ea
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-io.json
@@ -0,0 +1,1634 @@
+[
+ {
+ "BriefDescription": "IIO Clockticks",
+ "EventCode": "0x01",
+ "EventName": "UNC_IIO_CLOCKTICKS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCIE Completion Buffer Inserts. Counts once per 64 byte read issued from this PCIE device.",
+ "EventCode": "0xC2",
+ "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.ALL_PARTS",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCIE Completion Buffer Inserts. Counts once per 64 byte read issued from this PCIE device.",
+ "EventCode": "0xC2",
+ "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART0",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x001",
+ "UMask": "0x7001004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCIE Completion Buffer Inserts. Counts once per 64 byte read issued from this PCIE device.",
+ "EventCode": "0xC2",
+ "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x002",
+ "UMask": "0x7002004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCIE Completion Buffer Inserts. Counts once per 64 byte read issued from this PCIE device.",
+ "EventCode": "0xC2",
+ "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x004",
+ "UMask": "0x7004004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCIE Completion Buffer Inserts. Counts once per 64 byte read issued from this PCIE device.",
+ "EventCode": "0xC2",
+ "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x008",
+ "UMask": "0x7008004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCIE Completion Buffer Inserts. Counts once per 64 byte read issued from this PCIE device.",
+ "EventCode": "0xC2",
+ "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x010",
+ "UMask": "0x7010004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCIE Completion Buffer Inserts. Counts once per 64 byte read issued from this PCIE device.",
+ "EventCode": "0xC2",
+ "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x020",
+ "UMask": "0x7020004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCIE Completion Buffer Inserts. Counts once per 64 byte read issued from this PCIE device.",
+ "EventCode": "0xC2",
+ "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x040",
+ "UMask": "0x7040004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCIE Completion Buffer Inserts. Counts once per 64 byte read issued from this PCIE device.",
+ "EventCode": "0xC2",
+ "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x080",
+ "UMask": "0x7080004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Count of allocations in the completion buffer",
+ "EventCode": "0xD5",
+ "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL_PARTS",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff0ff",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Count of allocations in the completion buffer",
+ "EventCode": "0xD5",
+ "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART0",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x001",
+ "UMask": "0x7001001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Count of allocations in the completion buffer",
+ "EventCode": "0xD5",
+ "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x002",
+ "UMask": "0x7002002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Count of allocations in the completion buffer",
+ "EventCode": "0xD5",
+ "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x004",
+ "UMask": "0x7004004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Count of allocations in the completion buffer",
+ "EventCode": "0xD5",
+ "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x008",
+ "UMask": "0x7008008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Count of allocations in the completion buffer",
+ "EventCode": "0xD5",
+ "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x010",
+ "UMask": "0x7010010",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Count of allocations in the completion buffer",
+ "EventCode": "0xD5",
+ "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x020",
+ "UMask": "0x7020020",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Count of allocations in the completion buffer",
+ "EventCode": "0xD5",
+ "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x040",
+ "UMask": "0x7040040",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Count of allocations in the completion buffer",
+ "EventCode": "0xD5",
+ "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x080",
+ "UMask": "0x7080080",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.ALL_PARTS",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART0",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x001",
+ "UMask": "0x7001004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x002",
+ "UMask": "0x7002004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x004",
+ "UMask": "0x7004004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x008",
+ "UMask": "0x7008004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x010",
+ "UMask": "0x7010004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x020",
+ "UMask": "0x7020004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x040",
+ "UMask": "0x7040004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x080",
+ "UMask": "0x7080004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.ALL_PARTS",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x001",
+ "UMask": "0x7001001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x002",
+ "UMask": "0x7002001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x004",
+ "UMask": "0x7004001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x008",
+ "UMask": "0x7008001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x010",
+ "UMask": "0x7010001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x020",
+ "UMask": "0x7020001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x040",
+ "UMask": "0x7040001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x080",
+ "UMask": "0x7080001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.ALL_PARTS",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.",
+ "EventCode": "0xC0",
+ "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.ALL_PARTS",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Counts once for every 4 bytes read from this card to memory. This event does include reads to IO.",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.ALL_PARTS",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x001",
+ "UMask": "0x7001004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x02",
+ "UMask": "0x7002004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x04",
+ "UMask": "0x7004004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x08",
+ "UMask": "0x7008004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x10",
+ "UMask": "0x7010004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x20",
+ "UMask": "0x7020004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x40",
+ "UMask": "0x7040004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x80",
+ "UMask": "0x7080004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Counts once for every 4 bytes written from this card to memory. This event does include writes to IO.",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.ALL_PARTS",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x001",
+ "UMask": "0x7001001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x02",
+ "UMask": "0x7002001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x04",
+ "UMask": "0x7004001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x08",
+ "UMask": "0x7008001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x10",
+ "UMask": "0x7010001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x20",
+ "UMask": "0x7020001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x40",
+ "UMask": "0x7040001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x80",
+ "UMask": "0x7080001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART0",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x001",
+ "UMask": "0x7001008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x002",
+ "UMask": "0x7002008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x004",
+ "UMask": "0x7004008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x008",
+ "UMask": "0x7008008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x010",
+ "UMask": "0x7010008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x020",
+ "UMask": "0x7020008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x040",
+ "UMask": "0x7040008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x080",
+ "UMask": "0x7080008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Counts once for every 4 bytes written from this card to a peer device's IO space.",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.ALL_PARTS",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x001",
+ "UMask": "0x7001002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x002",
+ "UMask": "0x7002002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x004",
+ "UMask": "0x7004002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x008",
+ "UMask": "0x7008002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x010",
+ "UMask": "0x7010002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x020",
+ "UMask": "0x7020002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x040",
+ "UMask": "0x7040002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x080",
+ "UMask": "0x7080002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "IOTLB Hits to a 1G Page",
+ "EventCode": "0x40",
+ "EventName": "UNC_IIO_IOMMU0.1G_HITS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x10",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "IOTLB Hits to a 2M Page",
+ "EventCode": "0x40",
+ "EventName": "UNC_IIO_IOMMU0.2M_HITS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x8",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "IOTLB Hits to a 4K Page",
+ "EventCode": "0x40",
+ "EventName": "UNC_IIO_IOMMU0.4K_HITS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x4",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "IOTLB lookups all",
+ "EventCode": "0x40",
+ "EventName": "UNC_IIO_IOMMU0.ALL_LOOKUPS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x2",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Context cache hits",
+ "EventCode": "0x40",
+ "EventName": "UNC_IIO_IOMMU0.CTXT_CACHE_HITS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x80",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Context cache lookups",
+ "EventCode": "0x40",
+ "EventName": "UNC_IIO_IOMMU0.CTXT_CACHE_LOOKUPS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x40",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "IOTLB lookups first",
+ "EventCode": "0x40",
+ "EventName": "UNC_IIO_IOMMU0.FIRST_LOOKUPS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x1",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "IOTLB Fills (same as IOTLB miss)",
+ "EventCode": "0x40",
+ "EventName": "UNC_IIO_IOMMU0.MISSES",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x20",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "IOMMU memory access (both low and high priority)",
+ "EventCode": "0x41",
+ "EventName": "UNC_IIO_IOMMU1.NUM_MEM_ACCESSES",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0xc0",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "IOMMU high priority memory access",
+ "EventCode": "0x41",
+ "EventName": "UNC_IIO_IOMMU1.NUM_MEM_ACCESSES_HIGH",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x80",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "IOMMU low priority memory access",
+ "EventCode": "0x41",
+ "EventName": "UNC_IIO_IOMMU1.NUM_MEM_ACCESSES_LOW",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x40",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Second Level Page Walk Cache Hit to a 1G page",
+ "EventCode": "0x41",
+ "EventName": "UNC_IIO_IOMMU1.SLPWC_1G_HITS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x4",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Second Level Page Walk Cache Hit to a 256T page",
+ "EventCode": "0x41",
+ "EventName": "UNC_IIO_IOMMU1.SLPWC_256T_HITS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x10",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Second Level Page Walk Cache Hit to a 2M page",
+ "EventCode": "0x41",
+ "EventName": "UNC_IIO_IOMMU1.SLPWC_2M_HITS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x2",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Second Level Page Walk Cache Hit to a 512G page",
+ "EventCode": "0x41",
+ "EventName": "UNC_IIO_IOMMU1.SLPWC_512G_HITS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x8",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Second Level Page Walk Cache fill",
+ "EventCode": "0x41",
+ "EventName": "UNC_IIO_IOMMU1.SLPWC_CACHE_FILLS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x20",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Second Level Page Walk Cache lookup",
+ "EventCode": "0x41",
+ "EventName": "UNC_IIO_IOMMU1.SLPWC_CACHE_LOOKUPS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x1",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Cycles PWT full",
+ "EventCode": "0x43",
+ "EventName": "UNC_IIO_IOMMU3.CYC_PWT_FULL",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x2",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Interrupt Entry cache hit",
+ "EventCode": "0x43",
+ "EventName": "UNC_IIO_IOMMU3.INT_CACHE_HITS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x80",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Interrupt Entry cache lookup",
+ "EventCode": "0x43",
+ "EventName": "UNC_IIO_IOMMU3.INT_CACHE_LOOKUPS",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x40",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Context Cache invalidation events",
+ "EventCode": "0x43",
+ "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_CTXT_CACHE",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x8",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Interrupt Entry Cache invalidation events",
+ "EventCode": "0x43",
+ "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_INT_CACHE",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x20",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "IOTLB invalidation events",
+ "EventCode": "0x43",
+ "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_IOTLB",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x4",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PASID Cache invalidation events",
+ "EventCode": "0x43",
+ "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_PASID_CACHE",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "UMask": "0x10",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Occupancy of outbound request queue : To device : Counts number of outbound requests/completions IIO is currently processing",
+ "EventCode": "0xc5",
+ "EventName": "UNC_IIO_NUM_OUSTANDING_REQ_FROM_CPU.TO_IO",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Passing data to be written",
+ "EventCode": "0x88",
+ "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.DATA",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x700f020",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Issuing final read or write of line",
+ "EventCode": "0x88",
+ "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.FINAL_RD_WR",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x700f008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Processing response from IOMMU",
+ "EventCode": "0x88",
+ "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.IOMMU_HIT",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x700f002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Issuing to IOMMU",
+ "EventCode": "0x88",
+ "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.IOMMU_REQ",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x700f001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Request Ownership",
+ "EventCode": "0x88",
+ "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.REQ_OWN",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x700f004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Writing line",
+ "EventCode": "0x88",
+ "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.WR",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x700f010",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "-",
+ "EventCode": "0x8e",
+ "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.ABORT",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff080",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "-",
+ "EventCode": "0x8e",
+ "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.CONFINED_P2P",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff040",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "-",
+ "EventCode": "0x8e",
+ "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.LOC_P2P",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff020",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "-",
+ "EventCode": "0x8e",
+ "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MCAST",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "-",
+ "EventCode": "0x8e",
+ "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MEM",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "-",
+ "EventCode": "0x8e",
+ "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MSGB",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "-",
+ "EventCode": "0x8e",
+ "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.REM_P2P",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff010",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "-",
+ "EventCode": "0x8e",
+ "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.UBOX",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "All 9 bits of Page Walk Tracker Occupancy",
+ "EventCode": "0x42",
+ "EventName": "UNC_IIO_PWT_OCCUPANCY",
+ "PerPkg": "1",
+ "PortMask": "0x000",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.ALL_PARTS",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x001",
+ "UMask": "0x7001004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x002",
+ "UMask": "0x7002004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x004",
+ "UMask": "0x7004004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x008",
+ "UMask": "0x7008004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x010",
+ "UMask": "0x7010004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x020",
+ "UMask": "0x7020004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x040",
+ "UMask": "0x7040004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x080",
+ "UMask": "0x7080004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.ALL_PARTS",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x001",
+ "UMask": "0x7001001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x002",
+ "UMask": "0x7002001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x004",
+ "UMask": "0x7004001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x008",
+ "UMask": "0x7008001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x010",
+ "UMask": "0x7010001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x020",
+ "UMask": "0x7020001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x040",
+ "UMask": "0x7040001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x080",
+ "UMask": "0x7080001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.ALL_PARTS",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.",
+ "EventCode": "0xC1",
+ "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.ALL_PARTS",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x0FF",
+ "UMask": "0x70ff002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART0",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x001",
+ "UMask": "0x7001004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x002",
+ "UMask": "0x7002004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x004",
+ "UMask": "0x7004004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x008",
+ "UMask": "0x7008004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x010",
+ "UMask": "0x7010004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x020",
+ "UMask": "0x7020004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x040",
+ "UMask": "0x7040004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x080",
+ "UMask": "0x7080004",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x001",
+ "UMask": "0x7001001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x002",
+ "UMask": "0x7002001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x004",
+ "UMask": "0x7004001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x008",
+ "UMask": "0x7008001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x010",
+ "UMask": "0x7010001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x020",
+ "UMask": "0x7020001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x040",
+ "UMask": "0x7040001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x080",
+ "UMask": "0x7080001",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART0",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x001",
+ "UMask": "0x7001008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x002",
+ "UMask": "0x7002008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x004",
+ "UMask": "0x7004008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x008",
+ "UMask": "0x7008008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x010",
+ "UMask": "0x7010008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x020",
+ "UMask": "0x7020008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x040",
+ "UMask": "0x7040008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x080",
+ "UMask": "0x7080008",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART0",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x001",
+ "UMask": "0x7001002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x002",
+ "UMask": "0x7002002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x004",
+ "UMask": "0x7004002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x008",
+ "UMask": "0x7008002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x010",
+ "UMask": "0x7010002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x020",
+ "UMask": "0x7020002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x040",
+ "UMask": "0x7040002",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)",
+ "EventCode": "0x84",
+ "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x080",
+ "UMask": "0x7080002",
+ "Unit": "IIO"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/uncore-memory.json b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-memory.json
new file mode 100644
index 000000000000..a2405ed640c9
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-memory.json
@@ -0,0 +1,385 @@
+[
+ {
+ "BriefDescription": "DRAM Activate Count : Counts the number of DRAM Activate commands sent on this channel. Activate commands are issued to open up a page on the DRAM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.",
+ "EventCode": "0x02",
+ "EventName": "UNC_M_ACT_COUNT.ALL",
+ "PerPkg": "1",
+ "UMask": "0xf7",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "DRAM Activate Count : Read transaction on Page Empty or Page Miss : Counts the number of DRAM Activate commands sent on this channel. Activate commands are issued to open up a page on the DRAM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.",
+ "EventCode": "0x02",
+ "EventName": "UNC_M_ACT_COUNT.RD",
+ "PerPkg": "1",
+ "UMask": "0xf1",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "DRAM Activate Count : Underfill Read transaction on Page Empty or Page Miss : Counts the number of DRAM Activate commands sent on this channel. Activate commands are issued to open up a page on the DRAM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.",
+ "EventCode": "0x02",
+ "EventName": "UNC_M_ACT_COUNT.UFILL",
+ "PerPkg": "1",
+ "UMask": "0xf4",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "DRAM Activate Count : Write transaction on Page Empty or Page Miss : Counts the number of DRAM Activate commands sent on this channel. Activate commands are issued to open up a page on the DRAM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.",
+ "EventCode": "0x02",
+ "EventName": "UNC_M_ACT_COUNT.WR",
+ "PerPkg": "1",
+ "UMask": "0xf2",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "CAS count for SubChannel 0, all CAS operations",
+ "EventCode": "0x05",
+ "EventName": "UNC_M_CAS_COUNT_SCH0.ALL",
+ "PerPkg": "1",
+ "UMask": "0xff",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "CAS count for SubChannel 0, all reads",
+ "EventCode": "0x05",
+ "EventName": "UNC_M_CAS_COUNT_SCH0.RD",
+ "PerPkg": "1",
+ "UMask": "0xcf",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "CAS count for SubChannel 0 regular reads",
+ "EventCode": "0x05",
+ "EventName": "UNC_M_CAS_COUNT_SCH0.RD_REG",
+ "PerPkg": "1",
+ "UMask": "0xc1",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "CAS count for SubChannel 0 underfill reads",
+ "EventCode": "0x05",
+ "EventName": "UNC_M_CAS_COUNT_SCH0.RD_UNDERFILL",
+ "PerPkg": "1",
+ "UMask": "0xc4",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "CAS count for SubChannel 0, all writes",
+ "EventCode": "0x05",
+ "EventName": "UNC_M_CAS_COUNT_SCH0.WR",
+ "PerPkg": "1",
+ "UMask": "0xf0",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "CAS count for SubChannel 0 regular writes",
+ "EventCode": "0x05",
+ "EventName": "UNC_M_CAS_COUNT_SCH0.WR_NONPRE",
+ "PerPkg": "1",
+ "UMask": "0xd0",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "CAS count for SubChannel 0 auto-precharge writes",
+ "EventCode": "0x05",
+ "EventName": "UNC_M_CAS_COUNT_SCH0.WR_PRE",
+ "PerPkg": "1",
+ "UMask": "0xe0",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "CAS count for SubChannel 1, all CAS operations",
+ "EventCode": "0x06",
+ "EventName": "UNC_M_CAS_COUNT_SCH1.ALL",
+ "PerPkg": "1",
+ "UMask": "0xff",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "CAS count for SubChannel 1, all reads",
+ "EventCode": "0x06",
+ "EventName": "UNC_M_CAS_COUNT_SCH1.RD",
+ "PerPkg": "1",
+ "UMask": "0xcf",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "CAS count for SubChannel 1 regular reads",
+ "EventCode": "0x06",
+ "EventName": "UNC_M_CAS_COUNT_SCH1.RD_REG",
+ "PerPkg": "1",
+ "UMask": "0xc1",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "CAS count for SubChannel 1 underfill reads",
+ "EventCode": "0x06",
+ "EventName": "UNC_M_CAS_COUNT_SCH1.RD_UNDERFILL",
+ "PerPkg": "1",
+ "UMask": "0xc4",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "CAS count for SubChannel 1, all writes",
+ "EventCode": "0x06",
+ "EventName": "UNC_M_CAS_COUNT_SCH1.WR",
+ "PerPkg": "1",
+ "UMask": "0xf0",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "CAS count for SubChannel 1 regular writes",
+ "EventCode": "0x06",
+ "EventName": "UNC_M_CAS_COUNT_SCH1.WR_NONPRE",
+ "PerPkg": "1",
+ "UMask": "0xd0",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "CAS count for SubChannel 1 auto-precharge writes",
+ "EventCode": "0x06",
+ "EventName": "UNC_M_CAS_COUNT_SCH1.WR_PRE",
+ "PerPkg": "1",
+ "UMask": "0xe0",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Number of DRAM DCLK clock cycles while the event is enabled",
+ "EventCode": "0x01",
+ "EventName": "UNC_M_CLOCKTICKS",
+ "PerPkg": "1",
+ "PublicDescription": "DRAM Clockticks",
+ "UMask": "0x1",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Number of DRAM HCLK clock cycles while the event is enabled",
+ "EventCode": "0x01",
+ "EventName": "UNC_M_HCLOCKTICKS",
+ "PerPkg": "1",
+ "PublicDescription": "DRAM Clockticks",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.",
+ "EventCode": "0x03",
+ "EventName": "UNC_M_PRE_COUNT.ALL",
+ "PerPkg": "1",
+ "UMask": "0xff",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "DRAM Precharge commands. : Precharge due to (?) : Counts the number of DRAM Precharge commands sent on this channel.",
+ "EventCode": "0x03",
+ "EventName": "UNC_M_PRE_COUNT.PGT",
+ "PerPkg": "1",
+ "UMask": "0xf8",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.",
+ "EventCode": "0x03",
+ "EventName": "UNC_M_PRE_COUNT.RD",
+ "PerPkg": "1",
+ "UMask": "0xf1",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.",
+ "EventCode": "0x03",
+ "EventName": "UNC_M_PRE_COUNT.UFILL",
+ "PerPkg": "1",
+ "UMask": "0xf4",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.",
+ "EventCode": "0x03",
+ "EventName": "UNC_M_PRE_COUNT.WR",
+ "PerPkg": "1",
+ "UMask": "0xf2",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Read buffer inserts on subchannel 0",
+ "EventCode": "0x17",
+ "EventName": "UNC_M_RDB_INSERTS.SCH0",
+ "PerPkg": "1",
+ "UMask": "0x40",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Read buffer inserts on subchannel 1",
+ "EventCode": "0x17",
+ "EventName": "UNC_M_RDB_INSERTS.SCH1",
+ "PerPkg": "1",
+ "UMask": "0x80",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Read buffer occupancy on subchannel 0",
+ "EventCode": "0x1a",
+ "EventName": "UNC_M_RDB_OCCUPANCY_SCH0",
+ "PerPkg": "1",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Read buffer occupancy on subchannel 1",
+ "EventCode": "0x1b",
+ "EventName": "UNC_M_RDB_OCCUPANCY_SCH1",
+ "PerPkg": "1",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Read Pending Queue Allocations : Counts the number of allocations into the Read Pending Queue. This queue is used to schedule reads out to the memory controller and to track the requests. Requests allocate into the RPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after the CAS command has been issued to memory. This includes both ISOCH and non-ISOCH requests.",
+ "EventCode": "0x10",
+ "EventName": "UNC_M_RPQ_INSERTS.PCH0",
+ "PerPkg": "1",
+ "UMask": "0x50",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Read Pending Queue Allocations : Counts the number of allocations into the Read Pending Queue. This queue is used to schedule reads out to the memory controller and to track the requests. Requests allocate into the RPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after the CAS command has been issued to memory. This includes both ISOCH and non-ISOCH requests.",
+ "EventCode": "0x10",
+ "EventName": "UNC_M_RPQ_INSERTS.PCH1",
+ "PerPkg": "1",
+ "UMask": "0xa0",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Read Pending Queue inserts for subchannel 0, pseudochannel 0",
+ "EventCode": "0x10",
+ "EventName": "UNC_M_RPQ_INSERTS.SCH0_PCH0",
+ "PerPkg": "1",
+ "UMask": "0x10",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Read Pending Queue inserts for subchannel 0, pseudochannel 1",
+ "EventCode": "0x10",
+ "EventName": "UNC_M_RPQ_INSERTS.SCH0_PCH1",
+ "PerPkg": "1",
+ "UMask": "0x20",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Read Pending Queue inserts for subchannel 1, pseudochannel 0",
+ "EventCode": "0x10",
+ "EventName": "UNC_M_RPQ_INSERTS.SCH1_PCH0",
+ "PerPkg": "1",
+ "UMask": "0x40",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Read Pending Queue inserts for subchannel 1, pseudochannel 1",
+ "EventCode": "0x10",
+ "EventName": "UNC_M_RPQ_INSERTS.SCH1_PCH1",
+ "PerPkg": "1",
+ "UMask": "0x80",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Read pending queue occupancy for subchannel 0, pseudochannel 0",
+ "EventCode": "0x80",
+ "EventName": "UNC_M_RPQ_OCCUPANCY_SCH0_PCH0",
+ "PerPkg": "1",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Read pending queue occupancy for subchannel 0, pseudochannel 1",
+ "EventCode": "0x81",
+ "EventName": "UNC_M_RPQ_OCCUPANCY_SCH0_PCH1",
+ "PerPkg": "1",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Read pending queue occupancy for subchannel 1, pseudochannel 0",
+ "EventCode": "0x82",
+ "EventName": "UNC_M_RPQ_OCCUPANCY_SCH1_PCH0",
+ "PerPkg": "1",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Read pending queue occupancy for subchannel 1, pseudochannel 1",
+ "EventCode": "0x83",
+ "EventName": "UNC_M_RPQ_OCCUPANCY_SCH1_PCH1",
+ "PerPkg": "1",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Write Pending Queue Allocations",
+ "EventCode": "0x22",
+ "EventName": "UNC_M_WPQ_INSERTS.PCH0",
+ "PerPkg": "1",
+ "UMask": "0x50",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Write Pending Queue Allocations",
+ "EventCode": "0x22",
+ "EventName": "UNC_M_WPQ_INSERTS.PCH1",
+ "PerPkg": "1",
+ "UMask": "0xa0",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Write Pending Queue inserts for subchannel 0, pseudochannel 0",
+ "EventCode": "0x22",
+ "EventName": "UNC_M_WPQ_INSERTS.SCH0_PCH0",
+ "PerPkg": "1",
+ "UMask": "0x10",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Write Pending Queue inserts for subchannel 0, pseudochannel 1",
+ "EventCode": "0x22",
+ "EventName": "UNC_M_WPQ_INSERTS.SCH0_PCH1",
+ "PerPkg": "1",
+ "UMask": "0x20",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Write Pending Queue inserts for subchannel 1, pseudochannel 0",
+ "EventCode": "0x22",
+ "EventName": "UNC_M_WPQ_INSERTS.SCH1_PCH0",
+ "PerPkg": "1",
+ "UMask": "0x40",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Write Pending Queue inserts for subchannel 1, pseudochannel 1",
+ "EventCode": "0x22",
+ "EventName": "UNC_M_WPQ_INSERTS.SCH1_PCH1",
+ "PerPkg": "1",
+ "UMask": "0x80",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Write pending queue occupancy for subchannel 0, pseudochannel 0",
+ "EventCode": "0x84",
+ "EventName": "UNC_M_WPQ_OCCUPANCY_SCH0_PCH0",
+ "PerPkg": "1",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Write pending queue occupancy for subchannel 0, pseudochannel 1",
+ "EventCode": "0x85",
+ "EventName": "UNC_M_WPQ_OCCUPANCY_SCH0_PCH1",
+ "PerPkg": "1",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Write pending queue occupancy for subchannel 1, pseudochannel 0",
+ "EventCode": "0x86",
+ "EventName": "UNC_M_WPQ_OCCUPANCY_SCH1_PCH0",
+ "PerPkg": "1",
+ "Unit": "IMC"
+ },
+ {
+ "BriefDescription": "Write pending queue occupancy for subchannel 1, pseudochannel 1",
+ "EventCode": "0x87",
+ "EventName": "UNC_M_WPQ_OCCUPANCY_SCH1_PCH1",
+ "PerPkg": "1",
+ "Unit": "IMC"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/uncore-power.json b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-power.json
new file mode 100644
index 000000000000..e3a66166e28c
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/sierraforest/uncore-power.json
@@ -0,0 +1,10 @@
+[
+ {
+ "BriefDescription": "PCU Clockticks",
+ "EventCode": "0x01",
+ "EventName": "UNC_P_CLOCKTICKS",
+ "PerPkg": "1",
+ "PublicDescription": "PCU Clockticks: The PCU runs off a fixed 1 GHz clock. This event counts the number of pclk cycles measured while the counter was enabled. The pclk, like the Memory Controller's dclk, counts at a constant rate making it a good measure of actual wall time.",
+ "Unit": "PCU"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/virtual-memory.json b/tools/perf/pmu-events/arch/x86/sierraforest/virtual-memory.json
index bd5f2b634c98..371974c6d6c3 100644
--- a/tools/perf/pmu-events/arch/x86/sierraforest/virtual-memory.json
+++ b/tools/perf/pmu-events/arch/x86/sierraforest/virtual-memory.json
@@ -1,18 +1,94 @@
[
{
- "BriefDescription": "Counts the number of page walks completed due to load DTLB misses to a 1G page.",
+ "BriefDescription": "Counts the number of first level TLB misses but second level hits due to a demand load that did not start a page walk. Accounts for all page sizes. Will result in a DTLB write from STLB.",
+ "EventCode": "0x08",
+ "EventName": "DTLB_LOAD_MISSES.STLB_HIT",
+ "SampleAfterValue": "200003",
+ "UMask": "0x20"
+ },
+ {
+ "BriefDescription": "Counts the number of page walks completed due to load DTLB misses.",
"EventCode": "0x08",
"EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED",
- "SampleAfterValue": "1000003",
+ "SampleAfterValue": "200003",
"UMask": "0xe"
},
+ {
+ "BriefDescription": "Counts the number of page walks completed due to load DTLB misses to a 2M or 4M page.",
+ "EventCode": "0x08",
+ "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_2M_4M",
+ "PublicDescription": "Counts the number of page walks completed due to loads (including SW prefetches) whose address translations missed in all Translation Lookaside Buffer (TLB) levels and were mapped to 2M or 4M pages. Includes page walks that page fault.",
+ "SampleAfterValue": "200003",
+ "UMask": "0x4"
+ },
+ {
+ "BriefDescription": "Counts the number of page walks completed due to load DTLB misses to a 4K page.",
+ "EventCode": "0x08",
+ "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_4K",
+ "PublicDescription": "Counts the number of page walks completed due to loads (including SW prefetches) whose address translations missed in all Translation Lookaside Buffer (TLB) levels and were mapped to 4K pages. Includes page walks that page fault.",
+ "SampleAfterValue": "200003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "Counts the number of page walks outstanding for Loads (demand or SW prefetch) in PMH every cycle.",
+ "EventCode": "0x08",
+ "EventName": "DTLB_LOAD_MISSES.WALK_PENDING",
+ "PublicDescription": "Counts the number of page walks outstanding for Loads (demand or SW prefetch) in PMH every cycle. A PMH page walk is outstanding from page walk start till PMH becomes idle again (ready to serve next walk). Includes EPT-walk intervals.",
+ "SampleAfterValue": "200003",
+ "UMask": "0x10"
+ },
+ {
+ "BriefDescription": "Counts the number of first level TLB misses but second level hits due to stores that did not start a page walk. Accounts for all pages sizes. Will result in a DTLB write from STLB.",
+ "EventCode": "0x49",
+ "EventName": "DTLB_STORE_MISSES.STLB_HIT",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x20"
+ },
{
"BriefDescription": "Counts the number of page walks completed due to store DTLB misses to a 1G page.",
"EventCode": "0x49",
"EventName": "DTLB_STORE_MISSES.WALK_COMPLETED",
- "SampleAfterValue": "1000003",
+ "SampleAfterValue": "2000003",
"UMask": "0xe"
},
+ {
+ "BriefDescription": "Counts the number of page walks completed due to store DTLB misses to a 2M or 4M page.",
+ "EventCode": "0x49",
+ "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_2M_4M",
+ "PublicDescription": "Counts the number of page walks completed due to stores whose address translations missed in all Translation Lookaside Buffer (TLB) levels and were mapped to 2M or 4M pages. Includes page walks that page fault.",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x4"
+ },
+ {
+ "BriefDescription": "Counts the number of page walks completed due to store DTLB misses to a 4K page.",
+ "EventCode": "0x49",
+ "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_4K",
+ "PublicDescription": "Counts the number of page walks completed due to stores whose address translations missed in all Translation Lookaside Buffer (TLB) levels and were mapped to 4K pages. Includes page walks that page fault.",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "Counts the number of page walks outstanding in the page miss handler (PMH) for stores every cycle.",
+ "EventCode": "0x49",
+ "EventName": "DTLB_STORE_MISSES.WALK_PENDING",
+ "PublicDescription": "Counts the number of page walks outstanding in the page miss handler (PMH) for stores every cycle. A PMH page walk is outstanding from page walk start till PMH becomes idle again (ready to serve next walk). Includes EPT-walk intervals.",
+ "SampleAfterValue": "200003",
+ "UMask": "0x10"
+ },
+ {
+ "BriefDescription": "Counts the number of page walks initiated by a instruction fetch that missed the first and second level TLBs.",
+ "EventCode": "0x85",
+ "EventName": "ITLB_MISSES.MISS_CAUSED_WALK",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x1"
+ },
+ {
+ "BriefDescription": "Counts the number of first level TLB misses but second level hits due to an instruction fetch that did not start a page walk. Account for all pages sizes. Will result in an ITLB write from STLB.",
+ "EventCode": "0x85",
+ "EventName": "ITLB_MISSES.STLB_HIT",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x20"
+ },
{
"BriefDescription": "Counts the number of page walks completed due to instruction fetch misses to any page size.",
"EventCode": "0x85",
@@ -20,5 +96,36 @@
"PublicDescription": "Counts the number of page walks completed due to instruction fetches whose address translations missed in all Translation Lookaside Buffer (TLB) levels and were mapped to any page size. Includes page walks that page fault.",
"SampleAfterValue": "200003",
"UMask": "0xe"
+ },
+ {
+ "BriefDescription": "Counts the number of page walks completed due to instruction fetch misses to a 2M or 4M page.",
+ "EventCode": "0x85",
+ "EventName": "ITLB_MISSES.WALK_COMPLETED_2M_4M",
+ "PublicDescription": "Counts the number of page walks completed due to instruction fetches whose address translations missed in all Translation Lookaside Buffer (TLB) levels and were mapped to 2M or 4M pages. Includes page walks that page fault.",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x4"
+ },
+ {
+ "BriefDescription": "Counts the number of page walks completed due to instruction fetch misses to a 4K page.",
+ "EventCode": "0x85",
+ "EventName": "ITLB_MISSES.WALK_COMPLETED_4K",
+ "PublicDescription": "Counts the number of page walks completed due to instruction fetches whose address translations missed in all Translation Lookaside Buffer (TLB) levels and were mapped to 4K pages. Includes page walks that page fault.",
+ "SampleAfterValue": "2000003",
+ "UMask": "0x2"
+ },
+ {
+ "BriefDescription": "Counts the number of page walks outstanding for iside in PMH every cycle.",
+ "EventCode": "0x85",
+ "EventName": "ITLB_MISSES.WALK_PENDING",
+ "PublicDescription": "Counts the number of page walks outstanding for iside in PMH every cycle. A PMH page walk is outstanding from page walk start till PMH becomes idle again (ready to serve next walk). Includes EPT-walk intervals. Walks could be counted by edge detecting on this event, but would count restarted suspended walks.",
+ "SampleAfterValue": "200003",
+ "UMask": "0x10"
+ },
+ {
+ "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a DTLB miss.",
+ "EventCode": "0x05",
+ "EventName": "LD_HEAD.DTLB_MISS_AT_RET",
+ "SampleAfterValue": "1000003",
+ "UMask": "0x90"
}
]
--
2.43.0.687.g38aa6559b0-goog