---
tools/perf/pmu-events/arch/x86/mapfile.csv | 1 +
tools/perf/pmu-events/arch/x86/tremontx/cache.json | 111 ++++++
.../pmu-events/arch/x86/tremontx/frontend.json | 26 ++
.../perf/pmu-events/arch/x86/tremontx/memory.json | 26 ++
tools/perf/pmu-events/arch/x86/tremontx/other.json | 26 ++
.../pmu-events/arch/x86/tremontx/pipeline.json | 111 ++++++
.../arch/x86/tremontx/uncore-memory.json | 73 ++++
.../pmu-events/arch/x86/tremontx/uncore-other.json | 431 +++++++++++++++++++++
.../pmu-events/arch/x86/tremontx/uncore-power.json | 11 +
.../arch/x86/tremontx/virtual-memory.json | 86 ++++
10 files changed, 902 insertions(+)
create mode 100644 tools/perf/pmu-events/arch/x86/tremontx/cache.json
create mode 100644 tools/perf/pmu-events/arch/x86/tremontx/frontend.json
create mode 100644 tools/perf/pmu-events/arch/x86/tremontx/memory.json
create mode 100644 tools/perf/pmu-events/arch/x86/tremontx/other.json
create mode 100644 tools/perf/pmu-events/arch/x86/tremontx/pipeline.json
create mode 100644 tools/perf/pmu-events/arch/x86/tremontx/uncore-memory.json
create mode 100644 tools/perf/pmu-events/arch/x86/tremontx/uncore-other.json
create mode 100644 tools/perf/pmu-events/arch/x86/tremontx/uncore-power.json
create mode 100644 tools/perf/pmu-events/arch/x86/tremontx/virtual-memory.json
diff --git a/tools/perf/pmu-events/arch/x86/mapfile.csv
b/tools/perf/pmu-events/arch/x86/mapfile.csv
index b90e5fec2f32..745ced083844 100644
--- a/tools/perf/pmu-events/arch/x86/mapfile.csv
+++ b/tools/perf/pmu-events/arch/x86/mapfile.csv
@@ -35,4 +35,5 @@ GenuineIntel-6-55-[01234],v1,skylakex,core
GenuineIntel-6-55-[56789ABCDEF],v1,cascadelakex,core
GenuineIntel-6-7D,v1,icelake,core
GenuineIntel-6-7E,v1,icelake,core
+GenuineIntel-6-86,v1,tremontx,core
AuthenticAMD-23-[[:xdigit:]]+,v1,amdfam17h,core
diff --git a/tools/perf/pmu-events/arch/x86/tremontx/cache.json
b/tools/perf/pmu-events/arch/x86/tremontx/cache.json
new file mode 100644
index 000000000000..f88040171b4d
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/tremontx/cache.json
@@ -0,0 +1,111 @@
+[
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts cacheable memory requests that miss in the the
Last Level Cache. Requests include Demand Loads, Reads for Ownership(RFO), Instruction fetches and
L1 HW prefetches. If the platform has an L3 cache, last level cache is the L3, otherwise it is the
L2.",
+ "EventCode": "0x2e",
+ "Counter": "0,1,2,3",
+ "UMask": "0x41",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "LONGEST_LAT_CACHE.MISS",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Counts memory requests originating from the core that
miss in the last level cache. If the platform has an L3 cache, last level cache is the L3,
otherwise it is the L2."
+ },
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts cacheable memory requests that access the Last
Level Cache. Requests include Demand Loads, Reads for Ownership(RFO), Instruction fetches and L1
HW prefetches. If the platform has an L3 cache, last level cache is the L3, otherwise it is the
L2.",
+ "EventCode": "0x2e",
+ "Counter": "0,1,2,3",
+ "UMask": "0x4f",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "LONGEST_LAT_CACHE.REFERENCE",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Counts memory requests originating from the core that
reference a cache line in the last level cache. If the platform has an L3 cache, last level cache
is the L3, otherwise it is the L2."
+ },
+ {
+ "PEBS": "1",
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts the number of load uops retired. This event is
Precise Event capable",
+ "EventCode": "0xd0",
+ "Counter": "0,1,2,3",
+ "UMask": "0x81",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "MEM_UOPS_RETIRED.ALL_LOADS",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Counts the number of load uops retired.",
+ "Data_LA": "1"
+ },
+ {
+ "PEBS": "1",
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts the number of store uops retired. This event
is Precise Event capable",
+ "EventCode": "0xd0",
+ "Counter": "0,1,2,3",
+ "UMask": "0x82",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "MEM_UOPS_RETIRED.ALL_STORES",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Counts the number of store uops retired.",
+ "Data_LA": "1"
+ },
+ {
+ "PEBS": "1",
+ "CollectPEBSRecord": "2",
+ "EventCode": "0xd1",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.L1_HIT",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Counts the number of load uops retired that hit the
level 1 data cache",
+ "Data_LA": "1"
+ },
+ {
+ "PEBS": "1",
+ "CollectPEBSRecord": "2",
+ "EventCode": "0xd1",
+ "Counter": "0,1,2,3",
+ "UMask": "0x2",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.L2_HIT",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Counts the number of load uops retired that hit in the
level 2 cache",
+ "Data_LA": "1"
+ },
+ {
+ "PEBS": "1",
+ "CollectPEBSRecord": "2",
+ "EventCode": "0xd1",
+ "Counter": "0,1,2,3",
+ "UMask": "0x4",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.L3_HIT",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Counts the number of load uops retired that miss in
the level 3 cache"
+ },
+ {
+ "PEBS": "1",
+ "CollectPEBSRecord": "2",
+ "EventCode": "0xd1",
+ "Counter": "0,1,2,3",
+ "UMask": "0x8",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.L1_MISS",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Counts the number of load uops retired that miss in
the level 1 data cache",
+ "Data_LA": "1"
+ },
+ {
+ "PEBS": "1",
+ "CollectPEBSRecord": "2",
+ "EventCode": "0xd1",
+ "Counter": "0,1,2,3",
+ "UMask": "0x10",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "MEM_LOAD_UOPS_RETIRED.L2_MISS",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Counts the number of load uops retired that miss in
the level 2 cache",
+ "Data_LA": "1"
+ }
+]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/tremontx/frontend.json
b/tools/perf/pmu-events/arch/x86/tremontx/frontend.json
new file mode 100644
index 000000000000..73b0a1ed5756
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/tremontx/frontend.json
@@ -0,0 +1,26 @@
+[
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts requests to the Instruction Cache (ICache)
for one or more bytes in an ICache Line and that cache line is not in the ICache (miss). The event
strives to count on a cache line basis, so that multiple accesses which miss in a single cache line
count as one ICACHE.MISS. Specifically, the event counts when straight line code crosses the cache
line boundary, or when a branch target is to a new line, and that cache line is not in the
ICache.",
+ "EventCode": "0x80",
+ "Counter": "0,1,2,3",
+ "UMask": "0x2",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "ICACHE.MISSES",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Counts requests to the Instruction Cache (ICache) for
one or more bytes in a cache line and they do not hit in the ICache (miss)."
+ },
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts requests to the Instruction Cache (ICache) for
one or more bytes in an ICache Line. The event strives to count on a cache line basis, so that
multiple fetches to a single cache line count as one ICACHE.ACCESS. Specifically, the event counts
when accesses from straight line code crosses the cache line boundary, or when a branch target is
to a new line.",
+ "EventCode": "0x80",
+ "Counter": "0,1,2,3",
+ "UMask": "0x3",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "ICACHE.ACCESSES",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Counts requests to the Instruction Cache (ICache) for
one or more bytes cache Line."
+ }
+]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/tremontx/memory.json
b/tools/perf/pmu-events/arch/x86/tremontx/memory.json
new file mode 100644
index 000000000000..65469e84f35b
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/tremontx/memory.json
@@ -0,0 +1,26 @@
+[
+ {
+ "PublicDescription": "Offcore response can be programmed only with a
specific pair of event select and counter MSR, and with specific event codes and predefine mask bit
value in a dedicated MSR to specify attributes of the offcore transaction.",
+ "EventCode": "0XB7",
+ "MSRValue": "0x000000003F04000001",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OCR.DEMAND_DATA_RD.L3_MISS",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100003",
+ "BriefDescription": "Counts demand data reads that was not supplied by the
L3 cache.",
+ "Offcore": "1"
+ },
+ {
+ "PublicDescription": "Offcore response can be programmed only with a
specific pair of event select and counter MSR, and with specific event codes and predefine mask bit
value in a dedicated MSR to specify attributes of the offcore transaction.",
+ "EventCode": "0XB7",
+ "MSRValue": "0x000000003F04000002",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OCR.DEMAND_RFO.L3_MISS",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100003",
+ "BriefDescription": "Counts all demand reads for ownership (RFO) requests
and software based prefetches for exclusive ownership (PREFETCHW) that was not supplied by the L3
cache.",
+ "Offcore": "1"
+ }
+]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/tremontx/other.json
b/tools/perf/pmu-events/arch/x86/tremontx/other.json
new file mode 100644
index 000000000000..85bf3c8f3914
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/tremontx/other.json
@@ -0,0 +1,26 @@
+[
+ {
+ "PublicDescription": "Offcore response can be programmed only with a
specific pair of event select and counter MSR, and with specific event codes and predefine mask bit
value in a dedicated MSR to specify attributes of the offcore transaction.",
+ "EventCode": "0XB7",
+ "MSRValue": "0x000000000000010001",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100003",
+ "BriefDescription": "Counts demand data reads that have any response
type.",
+ "Offcore": "1"
+ },
+ {
+ "PublicDescription": "Offcore response can be programmed only with a
specific pair of event select and counter MSR, and with specific event codes and predefine mask bit
value in a dedicated MSR to specify attributes of the offcore transaction.",
+ "EventCode": "0XB7",
+ "MSRValue": "0x000000000000010002",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE",
+ "MSRIndex": "0x1a6,0x1a7",
+ "SampleAfterValue": "100003",
+ "BriefDescription": "Counts all demand reads for ownership (RFO) requests
and software based prefetches for exclusive ownership (PREFETCHW) that have any response
type.",
+ "Offcore": "1"
+ }
+]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/tremontx/pipeline.json
b/tools/perf/pmu-events/arch/x86/tremontx/pipeline.json
new file mode 100644
index 000000000000..05a8f6a7d9c0
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/tremontx/pipeline.json
@@ -0,0 +1,111 @@
+[
+ {
+ "PEBS": "1",
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts the number of instructions that retire. For
instructions that consist of multiple uops, this event counts the retirement of the last uop of the
instruction. The counter continues counting during hardware interrupts, traps, and inside interrupt
handlers. This event uses fixed counter 0.",
+ "Counter": "32",
+ "UMask": "0x1",
+ "PEBScounters": "32",
+ "EventName": "INST_RETIRED.ANY",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Counts the number of instructions retired. (Fixed
event)"
+ },
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts the number of core cycles while the core is
not in a halt state. The core enters the halt state when it is running the HLT instruction. The
core frequency may change from time to time. For this reason this event may have a changing ratio
with regards to time. This event uses fixed counter 1.",
+ "Counter": "33",
+ "UMask": "0x2",
+ "PEBScounters": "33",
+ "EventName": "CPU_CLK_UNHALTED.CORE",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Counts the number of unhalted core clock cycles.
(Fixed event)"
+ },
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts the number of reference cycles that the core
is not in a halt state. The core enters the halt state when it is running the HLT instruction. The
core frequency may change from time. This event is not affected by core frequency changes and at a
fixed frequency. This event uses fixed counter 2.",
+ "Counter": "34",
+ "UMask": "0x3",
+ "PEBScounters": "34",
+ "EventName": "CPU_CLK_UNHALTED.REF_TSC",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Counts the number of unhalted reference clock cycles
at TSC frequency. (Fixed event)"
+ },
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts the number of core cycles while the core is
not in a halt state. The core enters the halt state when it is running the HLT instruction. The
core frequency may change from time to time. For this reason this event may have a changing ratio
with regards to time. This event uses a programmable general purpose performance counter.",
+ "EventCode": "0x3c",
+ "Counter": "0,1,2,3",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "CPU_CLK_UNHALTED.CORE_P",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Counts the number of unhalted core clock cycles."
+ },
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts reference cycles (at TSC frequency) when core
is not halted. This event uses a programmable general purpose perfmon counter.",
+ "EventCode": "0x3c",
+ "Counter": "0,1,2,3",
+ "UMask": "0x1",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "CPU_CLK_UNHALTED.REF",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Counts the number of unhalted reference clock cycles
at TSC frequency."
+ },
+ {
+ "PEBS": "1",
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts the number of instructions that retire
execution. For instructions that consist of multiple uops, this event counts the retirement of the
last uop of the instruction. The event continues counting during hardware interrupts, traps, and
inside interrupt handlers. This is an architectural performance event. This event uses a
Programmable general purpose perfmon counter. *This event is Precise Event capable: The
EventingRIP field in the PEBS record is precise to the address of the instruction which caused the
event.",
+ "EventCode": "0xc0",
+ "Counter": "0,1,2,3",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "INST_RETIRED.ANY_P",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Counts the number of instructions retired."
+ },
+ {
+ "CollectPEBSRecord": "2",
+ "EventCode": "0xc3",
+ "Counter": "0,1,2,3",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "MACHINE_CLEARS.ANY",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "20003",
+ "BriefDescription": "Counts all machine clears due to, but not limited to
memory ordering, memory disambiguation, SMC, page faults and FP assist."
+ },
+ {
+ "PEBS": "1",
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts branch instructions retired for all branch
types. This event is Precise Event capable. This is an architectural event.",
+ "EventCode": "0xc4",
+ "Counter": "0,1,2,3",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "BR_INST_RETIRED.ALL_BRANCHES",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Counts the number of branch instructions retired for
all branch types."
+ },
+ {
+ "PEBS": "1",
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts mispredicted branch instructions retired for
all branch types. This event is Precise Event capable. This is an architectural event.",
+ "EventCode": "0xc5",
+ "Counter": "0,1,2,3",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "BR_MISP_RETIRED.ALL_BRANCHES",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Counts the number of mispredicted branch instructions
retired."
+ },
+ {
+ "CollectPEBSRecord": "2",
+ "EventCode": "0xcd",
+ "Counter": "0,1,2,3",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "CYCLES_DIV_BUSY.ANY",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Counts cycles the floating point divider or integer
divider or both are busy. Does not imply a stall waiting for either divider."
+ }
+]
\ No newline at end of file
diff --git a/tools/perf/pmu-events/arch/x86/tremontx/uncore-memory.json
b/tools/perf/pmu-events/arch/x86/tremontx/uncore-memory.json
new file mode 100644
index 000000000000..15376f2cf052
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/tremontx/uncore-memory.json
@@ -0,0 +1,73 @@
+[
+ {
+ "BriefDescription": "read requests to memory controller. Derived from
unc_m_cas_count.rd",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x04",
+ "EventName": "LLC_MISSES.MEM_READ",
+ "PerPkg": "1",
+ "ScaleUnit": "64Bytes",
+ "UMask": "0x0f",
+ "Unit": "iMC"
+ },
+ {
+ "BriefDescription": "write requests to memory controller. Derived from
unc_m_cas_count.wr",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x04",
+ "EventName": "LLC_MISSES.MEM_WRITE",
+ "PerPkg": "1",
+ "ScaleUnit": "64Bytes",
+ "UMask": "0x30",
+ "Unit": "iMC"
+ },
+ {
+ "BriefDescription": "Memory controller clock ticks",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventName": "UNC_M_CLOCKTICKS",
+ "PerPkg": "1",
+ "Unit": "iMC"
+ },
+ {
+ "BriefDescription": "Pre-charge for reads",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x02",
+ "EventName": "UNC_M_PRE_COUNT.RD",
+ "PerPkg": "1",
+ "UMask": "0x04",
+ "Unit": "iMC"
+ },
+ {
+ "BriefDescription": "Pre-charge for writes",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x02",
+ "EventName": "UNC_M_PRE_COUNT.WR",
+ "PerPkg": "1",
+ "UMask": "0x08",
+ "Unit": "iMC"
+ },
+ {
+ "BriefDescription": "Precharge due to read on page miss, write on page miss
or PGT",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x02",
+ "EventName": "UNC_M_PRE_COUNT.ALL",
+ "PerPkg": "1",
+ "UMask": "0x1c",
+ "Unit": "iMC"
+ },
+ {
+ "BriefDescription": "DRAM Precharge commands. : Precharge due to page
table",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x02",
+ "EventName": "UNC_M_PRE_COUNT.PGT",
+ "PerPkg": "1",
+ "PublicDescription": "DRAM Precharge commands. : Precharge due to page
table : Counts the number of DRAM Precharge commands sent on this channel.",
+ "UMask": "0x10",
+ "Unit": "iMC"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/x86/tremontx/uncore-other.json
b/tools/perf/pmu-events/arch/x86/tremontx/uncore-other.json
new file mode 100644
index 000000000000..6deff1fe89e3
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/tremontx/uncore-other.json
@@ -0,0 +1,431 @@
+[
+ {
+ "BriefDescription": "Uncore cache clock ticks",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventName": "UNC_CHA_CLOCKTICKS",
+ "PerPkg": "1",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "LLC misses - Uncacheable reads (from cpu) . Derived
from unc_cha_tor_inserts.ia_miss",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x35",
+ "EventName": "LLC_MISSES.UNCACHEABLE",
+ "Filter": "config1=0x40e33",
+ "PerPkg": "1",
+ "UMask": "0xC001FE01",
+ "UMaskExt": "0xC001FE",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "MMIO reads. Derived from
unc_cha_tor_inserts.ia_miss",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x35",
+ "EventName": "LLC_MISSES.MMIO_READ",
+ "Filter": "config1=0x40040e33",
+ "PerPkg": "1",
+ "UMask": "0xC001FE01",
+ "UMaskExt": "0xC001FE",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "MMIO writes. Derived from
unc_cha_tor_inserts.ia_miss",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x35",
+ "EventName": "LLC_MISSES.MMIO_WRITE",
+ "Filter": "config1=0x40041e33",
+ "PerPkg": "1",
+ "UMask": "0xC001FE01",
+ "UMaskExt": "0xC001FE",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Streaming stores (full cache line). Derived from
unc_cha_tor_inserts.ia_miss",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x35",
+ "EventName": "LLC_REFERENCES.STREAMING_FULL",
+ "Filter": "config1=0x41833",
+ "PerPkg": "1",
+ "ScaleUnit": "64Bytes",
+ "UMask": "0xC001FE01",
+ "UMaskExt": "0xC001FE",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Streaming stores (partial cache line). Derived from
unc_cha_tor_inserts.ia_miss",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x35",
+ "EventName": "LLC_REFERENCES.STREAMING_PARTIAL",
+ "Filter": "config1=0x41a33",
+ "PerPkg": "1",
+ "ScaleUnit": "64Bytes",
+ "UMask": "0xC001FE01",
+ "UMaskExt": "0xC001FE",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "PCI Express bandwidth reading at IIO. Derived from
unc_iio_data_req_of_cpu.mem_read.part0",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "LLC_MISSES.PCIE_READ",
+ "FCMask": "0x07",
+ "Filter": "ch_mask=0x1f",
+ "MetricExpr": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0
+UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1 +UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2
+UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3",
+ "MetricName": "LLC_MISSES.PCIE_READ",
+ "PerPkg": "1",
+ "PortMask": "0x01",
+ "ScaleUnit": "4Bytes",
+ "UMask": "0x04",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCI Express bandwidth writing at IIO. Derived from
unc_iio_data_req_of_cpu.mem_write.part0",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "LLC_MISSES.PCIE_WRITE",
+ "FCMask": "0x07",
+ "Filter": "ch_mask=0x1f",
+ "MetricExpr": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0
+UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1 +UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2
+UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3",
+ "MetricName": "LLC_MISSES.PCIE_WRITE",
+ "PerPkg": "1",
+ "PortMask": "0x01",
+ "ScaleUnit": "4Bytes",
+ "UMask": "0x01",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCI Express bandwidth writing at IIO, part 1",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x02",
+ "ScaleUnit": "4Bytes",
+ "UMask": "0x01",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCI Express bandwidth writing at IIO, part 2",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x04",
+ "ScaleUnit": "4Bytes",
+ "UMask": "0x01",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCI Express bandwidth writing at IIO, part 3",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x08",
+ "ScaleUnit": "4Bytes",
+ "UMask": "0x01",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCI Express bandwidth reading at IIO, part 1",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x02",
+ "ScaleUnit": "4Bytes",
+ "UMask": "0x04",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCI Express bandwidth reading at IIO, part 2",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x04",
+ "ScaleUnit": "4Bytes",
+ "UMask": "0x04",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "PCI Express bandwidth reading at IIO, part 3",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x08",
+ "ScaleUnit": "4Bytes",
+ "UMask": "0x04",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "TOR Inserts; CRd misses from local IA",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts; Code read from local IA that misses in
the snoop filter",
+ "UMask": "0xC80FFE01",
+ "UMaskExt": "0xC80FFE",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Inserts; CRd Pref misses from local IA",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts; Code read prefetch from local IA that
misses in the snoop filter",
+ "UMask": "0xC88FFE01",
+ "UMaskExt": "0xC88FFE",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Inserts; DRd Opt misses from local IA",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts; Data read opt from local IA that misses
in the snoop filter",
+ "UMask": "0xC827FE01",
+ "UMaskExt": "0xC827FE",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Inserts; DRd Opt Pref misses from local IA",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts; Data read opt prefetch from local IA
that misses in the snoop filter",
+ "UMask": "0xC8A7FE01",
+ "UMaskExt": "0xC8A7FE",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Inserts; RFO misses from local IA",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts; Read for ownership from local IA that
misses in the snoop filter",
+ "UMask": "0xC807FE01",
+ "UMaskExt": "0xC807FE",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Inserts; RFO pref misses from local IA",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts; Read for ownership prefetch from local
IA that misses in the snoop filter",
+ "UMask": "0xC887FE01",
+ "UMaskExt": "0xC887FE",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Inserts; WCiL misses from local IA",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts; Data read from local IA that misses in
the snoop filter",
+ "UMask": "0xC86FFE01",
+ "UMaskExt": "0xC86FFE",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "TOR Inserts; WCiLF misses from local IA",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x35",
+ "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF",
+ "PerPkg": "1",
+ "PublicDescription": "TOR Inserts; Data read from local IA that misses in
the snoop filter",
+ "UMask": "0xC867FE01",
+ "UMaskExt": "0xC867FE",
+ "Unit": "CHA"
+ },
+ {
+ "BriefDescription": "Clockticks of the integrated IO (IIO) traffic
controller",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x01",
+ "EventName": "UNC_IIO_CLOCKTICKS",
+ "PerPkg": "1",
+ "PublicDescription": "Clockticks of the integrated IO (IIO) traffic
controller",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card reading from
DRAM",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x10",
+ "PublicDescription": "Data requested of the CPU : Card reading from DRAM :
Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by
the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane
0/1, Or x4 card is plugged in to slot 0",
+ "UMask": "0x04",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card reading from
DRAM",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x20",
+ "PublicDescription": "Data requested of the CPU : Card reading from DRAM :
Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by
the Card, including reads and writes. : x4 card is plugged in to slot 1",
+ "UMask": "0x04",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card reading from
DRAM",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x40",
+ "PublicDescription": "Data requested of the CPU : Card reading from DRAM :
Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by
the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to
slot 1",
+ "UMask": "0x04",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card reading from
DRAM",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x80",
+ "PublicDescription": "Data requested of the CPU : Card reading from DRAM :
Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by
the Card, including reads and writes. : x4 card is plugged in to slot 3",
+ "UMask": "0x04",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card writing to DRAM",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART4",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x10",
+ "PublicDescription": "Data requested of the CPU : Card writing to DRAM :
Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by
the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane
0/1, Or x4 card is plugged in to slot 0",
+ "UMask": "0x01",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card writing to DRAM",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART5",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x20",
+ "PublicDescription": "Data requested of the CPU : Card writing to DRAM :
Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by
the Card, including reads and writes. : x4 card is plugged in to slot 1",
+ "UMask": "0x01",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card writing to DRAM",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART6",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x40",
+ "PublicDescription": "Data requested of the CPU : Card writing to DRAM :
Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by
the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to
slot 1",
+ "UMask": "0x01",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Data requested of the CPU : Card writing to DRAM",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x83",
+ "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART7",
+ "FCMask": "0x07",
+ "PerPkg": "1",
+ "PortMask": "0x80",
+ "PublicDescription": "Data requested of the CPU : Card writing to DRAM :
Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by
the Card, including reads and writes. : x4 card is plugged in to slot 3",
+ "UMask": "0x01",
+ "Unit": "IIO"
+ },
+ {
+ "BriefDescription": "Clockticks of the IO coherency tracker (IRP)",
+ "Counter": "0,1",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x01",
+ "EventName": "UNC_I_CLOCKTICKS",
+ "PerPkg": "1",
+ "PublicDescription": "Clockticks of the IO coherency tracker (IRP)",
+ "Unit": "IRP"
+ },
+ {
+ "BriefDescription": "Clockticks of the mesh to memory (M2M)",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventName": "UNC_M2M_CLOCKTICKS",
+ "PerPkg": "1",
+ "PublicDescription": "Clockticks of the mesh to memory (M2M)",
+ "Unit": "M2M"
+ },
+ {
+ "BriefDescription": "Clockticks of the mesh to PCI (M2P)",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventCode": "0x01",
+ "EventName": "UNC_M2P_CLOCKTICKS",
+ "PerPkg": "1",
+ "PublicDescription": "Clockticks of the mesh to PCI (M2P)",
+ "Unit": "M2PCIe"
+ },
+ {
+ "BriefDescription": "Clockticks in the UBOX using a dedicated 48-bit Fixed
Counter",
+ "Counter": "FIXED",
+ "CounterType": "PGMABLE",
+ "EventCode": "0xff",
+ "EventName": "UNC_U_CLOCKTICKS",
+ "PerPkg": "1",
+ "PublicDescription": "Clockticks in the UBOX using a dedicated 48-bit Fixed
Counter",
+ "Unit": "UBOX"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/x86/tremontx/uncore-power.json
b/tools/perf/pmu-events/arch/x86/tremontx/uncore-power.json
new file mode 100644
index 000000000000..ea62c092b43f
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/tremontx/uncore-power.json
@@ -0,0 +1,11 @@
+[
+ {
+ "BriefDescription": "Clockticks of the power control unit (PCU)",
+ "Counter": "0,1,2,3",
+ "CounterType": "PGMABLE",
+ "EventName": "UNC_P_CLOCKTICKS",
+ "PerPkg": "1",
+ "PublicDescription": "Clockticks of the power control unit (PCU)",
+ "Unit": "PCU"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/x86/tremontx/virtual-memory.json
b/tools/perf/pmu-events/arch/x86/tremontx/virtual-memory.json
new file mode 100644
index 000000000000..93e407a0f645
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/tremontx/virtual-memory.json
@@ -0,0 +1,86 @@
+[
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts page walks completed due to demand data loads
(including SW prefetches) whose address translations missed in all TLB levels and were mapped to 4K
pages. The page walks can end with or without a page fault.",
+ "EventCode": "0x08",
+ "Counter": "0,1,2,3",
+ "UMask": "0x2",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_4K",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Page walk completed due to a demand load to a 4K
page."
+ },
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts page walks completed due to demand data loads
(including SW prefetches) whose address translations missed in all TLB levels and were mapped to 2M
or 4M pages. The page walks can end with or without a page fault.",
+ "EventCode": "0x08",
+ "Counter": "0,1,2,3",
+ "UMask": "0x4",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED_2M_4M",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Page walk completed due to a demand load to a 2M or 4M
page."
+ },
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts page walks completed due to demand data stores
whose address translations missed in the TLB and were mapped to 4K pages. The page walks can end
with or without a page fault.",
+ "EventCode": "0x49",
+ "Counter": "0,1,2,3",
+ "UMask": "0x2",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_4K",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Page walk completed due to a demand data store to a 4K
page."
+ },
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts page walks completed due to demand data stores
whose address translations missed in the TLB and were mapped to 2M or 4M pages. The page walks can
end with or without a page fault.",
+ "EventCode": "0x49",
+ "Counter": "0,1,2,3",
+ "UMask": "0x4",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED_2M_4M",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Page walk completed due to a demand data store to a 2M
or 4M page."
+ },
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts the number of times the machine was unable to
find a translation in the Instruction Translation Lookaside Buffer (ITLB) and new translation was
filled into the ITLB. The event is speculative in nature, but will not count translations (page
walks) that are begun and not finished, or translations that are finished but not filled into the
ITLB.",
+ "EventCode": "0x81",
+ "Counter": "0,1,2,3",
+ "UMask": "0x4",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "ITLB.FILLS",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "200003",
+ "BriefDescription": "Counts the number of times there was an ITLB miss and
a new translation was filled into the ITLB."
+ },
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts page walks completed due to instruction
fetches whose address translations missed in the TLB and were mapped to 4K pages. The page walks
can end with or without a page fault.",
+ "EventCode": "0x85",
+ "Counter": "0,1,2,3",
+ "UMask": "0x2",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "ITLB_MISSES.WALK_COMPLETED_4K",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Page walk completed due to an instruction fetch in a
4K page."
+ },
+ {
+ "CollectPEBSRecord": "2",
+ "PublicDescription": "Counts page walks completed due to instruction
fetches whose address translations missed in the TLB and were mapped to 2M or 4M pages. The page
walks can end with or without a page fault.",
+ "EventCode": "0x85",
+ "Counter": "0,1,2,3",
+ "UMask": "0x4",
+ "PEBScounters": "0,1,2,3",
+ "EventName": "ITLB_MISSES.WALK_COMPLETED_2M_4M",
+ "PDIR_COUNTER": "na",
+ "SampleAfterValue": "2000003",
+ "BriefDescription": "Page walk completed due to an instruction fetch in a
2M or 4M page."
+ }
+]
\ No newline at end of file
