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2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 
 kernel/tools/perf/pmu-events/arch/x86/sandybridge/memory.json
....@@ -1,5 +1,32 @@
11 [
22     {
3
+        "EventCode": "0x05",
4
+        "Counter": "0,1,2,3",
5
+        "UMask": "0x1",
6
+        "EventName": "MISALIGN_MEM_REF.LOADS",
7
+        "SampleAfterValue": "2000003",
8
+        "BriefDescription": "Speculative cache line split load uops dispatched to L1 cache.",
9
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
10
+    },
11
+    {
12
+        "EventCode": "0x05",
13
+        "Counter": "0,1,2,3",
14
+        "UMask": "0x2",
15
+        "EventName": "MISALIGN_MEM_REF.STORES",
16
+        "SampleAfterValue": "2000003",
17
+        "BriefDescription": "Speculative cache line split STA uops dispatched to L1 cache.",
18
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
19
+    },
20
+    {
21
+        "EventCode": "0xBE",
22
+        "Counter": "0,1,2,3",
23
+        "UMask": "0x1",
24
+        "EventName": "PAGE_WALKS.LLC_MISS",
25
+        "SampleAfterValue": "100003",
26
+        "BriefDescription": "Number of any page walk that had a miss in LLC. Does not necessary cause a SUSPEND.",
27
+        "CounterHTOff": "0,1,2,3,4,5,6,7"
28
+    },
29
+    {
330         "PublicDescription": "This event counts the number of memory ordering Machine Clears detected. Memory Ordering Machine Clears can result from memory disambiguation, external snoops, or cross SMT-HW-thread snoop (stores) hitting load buffers.  Machine clears can have a significant performance impact if they are happening frequently.",
431         "EventCode": "0xC3",
532         "Counter": "0,1,2,3",
....@@ -124,33 +151,6 @@
124151         "PRECISE_STORE": "1",
125152         "TakenAlone": "1",
126153         "CounterHTOff": "3"
127
-    },
128
-    {
129
-        "EventCode": "0xBE",
130
-        "Counter": "0,1,2,3",
131
-        "UMask": "0x1",
132
-        "EventName": "PAGE_WALKS.LLC_MISS",
133
-        "SampleAfterValue": "100003",
134
-        "BriefDescription": "Number of any page walk that had a miss in LLC. Does not necessary cause a SUSPEND.",
135
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
136
-    },
137
-    {
138
-        "EventCode": "0x05",
139
-        "Counter": "0,1,2,3",
140
-        "UMask": "0x1",
141
-        "EventName": "MISALIGN_MEM_REF.LOADS",
142
-        "SampleAfterValue": "2000003",
143
-        "BriefDescription": "Speculative cache line split load uops dispatched to L1 cache.",
144
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
145
-    },
146
-    {
147
-        "EventCode": "0x05",
148
-        "Counter": "0,1,2,3",
149
-        "UMask": "0x2",
150
-        "EventName": "MISALIGN_MEM_REF.STORES",
151
-        "SampleAfterValue": "2000003",
152
-        "BriefDescription": "Speculative cache line split STA uops dispatched to L1 cache.",
153
-        "CounterHTOff": "0,1,2,3,4,5,6,7"
154154     },
155155     {
156156         "EventCode": "0xB7, 0xBB",
....@@ -367,7 +367,7 @@
367367         "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.LLC_MISS_LOCAL.DRAM",
368368         "MSRIndex": "0x1a6,0x1a7",
369369         "SampleAfterValue": "100003",
370
-        "BriefDescription": " REQUEST = ANY_REQUEST and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",
370
+        "BriefDescription": "REQUEST = ANY_REQUEST and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",
371371         "CounterHTOff": "0,1,2,3"
372372     },
373373     {
....@@ -379,7 +379,7 @@
379379         "EventName": "OFFCORE_RESPONSE.DATA_IN_SOCKET.LLC_MISS_LOCAL.ANY_LLC_HIT",
380380         "MSRIndex": "0x1a6,0x1a7",
381381         "SampleAfterValue": "100003",
382
-        "BriefDescription": " REQUEST = DATA_IN_SOCKET and RESPONSE = LLC_MISS_LOCAL and SNOOP = ANY_LLC_HIT",
382
+        "BriefDescription": "REQUEST = DATA_IN_SOCKET and RESPONSE = LLC_MISS_LOCAL and SNOOP = ANY_LLC_HIT",
383383         "CounterHTOff": "0,1,2,3"
384384     },
385385     {
....@@ -391,7 +391,7 @@
391391         "EventName": "OFFCORE_RESPONSE.DEMAND_IFETCH.LLC_MISS_LOCAL.DRAM",
392392         "MSRIndex": "0x1a6,0x1a7",
393393         "SampleAfterValue": "100003",
394
-        "BriefDescription": " REQUEST = DEMAND_IFETCH and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",
394
+        "BriefDescription": "REQUEST = DEMAND_IFETCH and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",
395395         "CounterHTOff": "0,1,2,3"
396396     },
397397     {
....@@ -403,7 +403,7 @@
403403         "EventName": "OFFCORE_RESPONSE.PF_DATA_RD.LLC_MISS_LOCAL.DRAM",
404404         "MSRIndex": "0x1a6,0x1a7",
405405         "SampleAfterValue": "100003",
406
-        "BriefDescription": " REQUEST = PF_DATA_RD and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",
406
+        "BriefDescription": "REQUEST = PF_DATA_RD and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",
407407         "CounterHTOff": "0,1,2,3"
408408     },
409409     {
....@@ -415,7 +415,7 @@
415415         "EventName": "OFFCORE_RESPONSE.PF_IFETCH.LLC_MISS_LOCAL.DRAM",
416416         "MSRIndex": "0x1a6,0x1a7",
417417         "SampleAfterValue": "100003",
418
-        "BriefDescription": " REQUEST = PF_RFO and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",
418
+        "BriefDescription": "REQUEST = PF_RFO and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",
419419         "CounterHTOff": "0,1,2,3"
420420     },
421421     {
....@@ -427,7 +427,7 @@
427427         "EventName": "OFFCORE_RESPONSE.PF_L_DATA_RD.LLC_MISS_LOCAL.DRAM",
428428         "MSRIndex": "0x1a6,0x1a7",
429429         "SampleAfterValue": "100003",
430
-        "BriefDescription": " REQUEST = PF_LLC_DATA_RD and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",
430
+        "BriefDescription": "REQUEST = PF_LLC_DATA_RD and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",
431431         "CounterHTOff": "0,1,2,3"
432432     },
433433     {
....@@ -439,7 +439,7 @@
439439         "EventName": "OFFCORE_RESPONSE.PF_L_IFETCH.LLC_MISS_LOCAL.DRAM",
440440         "MSRIndex": "0x1a6,0x1a7",
441441         "SampleAfterValue": "100003",
442
-        "BriefDescription": " REQUEST = PF_LLC_IFETCH and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",
442
+        "BriefDescription": "REQUEST = PF_LLC_IFETCH and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",
443443         "CounterHTOff": "0,1,2,3"
444444     }
445445 ]