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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
perf vendor events intel: Fix uncore topics for tigerlake
Move events from 'uncore-other' topic classification to interconnect.
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Caleb Biggers <caleb.biggers@intel.com>
Cc: Edward Baker <edward.baker@intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Perry Taylor <perry.taylor@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Xing Zhengjun <zhengjun.xing@linux.intel.com>
Link: https://lore.kernel.org/r/20230413132949.3487664-22-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
authored by
Ian Rogers
and committed by
Arnaldo Carvalho de Melo
ee31f6fe
2bb848f8
+90
-88
+90
tools/perf/pmu-events/arch/x86/tigerlake/uncore-interconnect.json
+90
tools/perf/pmu-events/arch/x86/tigerlake/uncore-interconnect.json
···
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+
[
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+
{
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+
"BriefDescription": "UNC_ARB_COH_TRK_REQUESTS.ALL",
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+
"EventCode": "0x84",
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+
"EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL",
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"PerPkg": "1",
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+
"UMask": "0x1",
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+
"Unit": "ARB"
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},
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+
{
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"BriefDescription": "Each cycle counts number of any coherent request at memory controller that were issued by any core.",
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+
"EventCode": "0x85",
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"EventName": "UNC_ARB_DAT_OCCUPANCY.ALL",
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+
"PerPkg": "1",
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+
"UMask": "0x1",
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+
"Unit": "ARB"
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},
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+
{
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"BriefDescription": "Each cycle counts number of coherent reads pending on data return from memory controller that were issued by any core.",
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"EventCode": "0x85",
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"EventName": "UNC_ARB_DAT_OCCUPANCY.RD",
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+
"PerPkg": "1",
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"UMask": "0x2",
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"Unit": "ARB"
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},
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+
{
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"BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_REQ_TRK_REQUEST.DRD",
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"EventCode": "0x81",
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"EventName": "UNC_ARB_DAT_REQUESTS.RD",
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+
"PerPkg": "1",
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+
"UMask": "0x2",
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+
"Unit": "ARB"
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},
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{
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"BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_DAT_OCCUPANCY.ALL",
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+
"EventCode": "0x85",
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+
"EventName": "UNC_ARB_IFA_OCCUPANCY.ALL",
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+
"PerPkg": "1",
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"UMask": "0x1",
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"Unit": "ARB"
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},
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{
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"BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries . Such entry is defined as valid when it is allocated till deallocation. Doesn't include prefetches [This event is alias to UNC_ARB_TRK_OCCUPANCY.RD]",
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"EventCode": "0x80",
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"EventName": "UNC_ARB_REQ_TRK_OCCUPANCY.DRD",
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+
"PerPkg": "1",
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+
"UMask": "0x2",
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"Unit": "ARB"
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},
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+
{
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"BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches [This event is alias to UNC_ARB_TRK_REQUESTS.RD]",
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"EventCode": "0x81",
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"EventName": "UNC_ARB_REQ_TRK_REQUEST.DRD",
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+
"PerPkg": "1",
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+
"UMask": "0x2",
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+
"Unit": "ARB"
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},
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+
{
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+
"BriefDescription": "Each cycle count number of all outgoing valid entries in ReqTrk. Such entry is defined as valid from it's allocation in ReqTrk till deallocation. Accounts for Coherent and non-coherent traffic.",
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+
"EventCode": "0x80",
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"EventName": "UNC_ARB_TRK_OCCUPANCY.ALL",
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+
"PerPkg": "1",
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+
"UMask": "0x1",
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"Unit": "ARB"
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},
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+
{
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"BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries . Such entry is defined as valid when it is allocated till deallocation. Doesn't include prefetches [This event is alias to UNC_ARB_REQ_TRK_OCCUPANCY.DRD]",
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+
"EventCode": "0x80",
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+
"EventName": "UNC_ARB_TRK_OCCUPANCY.RD",
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+
"PerPkg": "1",
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+
"UMask": "0x2",
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+
"Unit": "ARB"
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},
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+
{
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"BriefDescription": "UNC_ARB_TRK_REQUESTS.ALL",
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"EventCode": "0x81",
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+
"EventName": "UNC_ARB_TRK_REQUESTS.ALL",
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+
"PerPkg": "1",
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+
"UMask": "0x1",
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+
"Unit": "ARB"
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},
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+
{
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"BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches [This event is alias to UNC_ARB_REQ_TRK_REQUEST.DRD]",
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+
"EventCode": "0x81",
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+
"EventName": "UNC_ARB_TRK_REQUESTS.RD",
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+
"PerPkg": "1",
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+
"UMask": "0x2",
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+
"Unit": "ARB"
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+
}
90
+
]
-88
tools/perf/pmu-events/arch/x86/tigerlake/uncore-other.json
-88
tools/perf/pmu-events/arch/x86/tigerlake/uncore-other.json
···
1
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[
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{
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-
"BriefDescription": "UNC_ARB_COH_TRK_REQUESTS.ALL",
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-
"EventCode": "0x84",
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-
"EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL",
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-
"PerPkg": "1",
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-
"UMask": "0x1",
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-
"Unit": "ARB"
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-
},
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-
{
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-
"BriefDescription": "Each cycle counts number of any coherent request at memory controller that were issued by any core.",
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-
"EventCode": "0x85",
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-
"EventName": "UNC_ARB_DAT_OCCUPANCY.ALL",
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-
"PerPkg": "1",
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-
"UMask": "0x1",
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-
"Unit": "ARB"
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-
},
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-
{
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-
"BriefDescription": "Each cycle counts number of coherent reads pending on data return from memory controller that were issued by any core.",
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-
"EventCode": "0x85",
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-
"EventName": "UNC_ARB_DAT_OCCUPANCY.RD",
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-
"PerPkg": "1",
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-
"UMask": "0x2",
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-
"Unit": "ARB"
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-
},
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-
{
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"BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_REQ_TRK_REQUEST.DRD",
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-
"EventCode": "0x81",
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-
"EventName": "UNC_ARB_DAT_REQUESTS.RD",
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-
"PerPkg": "1",
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-
"UMask": "0x2",
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-
"Unit": "ARB"
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-
},
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-
{
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"BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_DAT_OCCUPANCY.ALL",
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-
"EventCode": "0x85",
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"EventName": "UNC_ARB_IFA_OCCUPANCY.ALL",
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-
"PerPkg": "1",
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-
"UMask": "0x1",
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-
"Unit": "ARB"
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-
},
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-
{
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"BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries . Such entry is defined as valid when it is allocated till deallocation. Doesn't include prefetches [This event is alias to UNC_ARB_TRK_OCCUPANCY.RD]",
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-
"EventCode": "0x80",
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-
"EventName": "UNC_ARB_REQ_TRK_OCCUPANCY.DRD",
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-
"PerPkg": "1",
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-
"UMask": "0x2",
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-
"Unit": "ARB"
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},
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-
{
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-
"BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches [This event is alias to UNC_ARB_TRK_REQUESTS.RD]",
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-
"EventCode": "0x81",
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-
"EventName": "UNC_ARB_REQ_TRK_REQUEST.DRD",
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"PerPkg": "1",
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-
"UMask": "0x2",
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-
"Unit": "ARB"
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-
},
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-
{
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-
"BriefDescription": "Each cycle count number of all outgoing valid entries in ReqTrk. Such entry is defined as valid from it's allocation in ReqTrk till deallocation. Accounts for Coherent and non-coherent traffic.",
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"EventCode": "0x80",
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-
"EventName": "UNC_ARB_TRK_OCCUPANCY.ALL",
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"PerPkg": "1",
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-
"UMask": "0x1",
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-
"Unit": "ARB"
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},
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-
{
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"BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries . Such entry is defined as valid when it is allocated till deallocation. Doesn't include prefetches [This event is alias to UNC_ARB_REQ_TRK_OCCUPANCY.DRD]",
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-
"EventCode": "0x80",
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-
"EventName": "UNC_ARB_TRK_OCCUPANCY.RD",
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-
"PerPkg": "1",
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-
"UMask": "0x2",
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-
"Unit": "ARB"
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-
},
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-
{
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-
"BriefDescription": "UNC_ARB_TRK_REQUESTS.ALL",
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-
"EventCode": "0x81",
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"EventName": "UNC_ARB_TRK_REQUESTS.ALL",
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-
"PerPkg": "1",
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"UMask": "0x1",
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"Unit": "ARB"
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-
},
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-
{
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-
"BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches [This event is alias to UNC_ARB_REQ_TRK_REQUEST.DRD]",
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-
"EventCode": "0x81",
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-
"EventName": "UNC_ARB_TRK_REQUESTS.RD",
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-
"PerPkg": "1",
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-
"UMask": "0x2",
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-
"Unit": "ARB"
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-
},
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-
{
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3
"BriefDescription": "UNC_CLOCK.SOCKET",
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4
"EventCode": "0xff",
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"EventName": "UNC_CLOCK.SOCKET",