tools/perf/pmu-events/arch/x86/sandybridge/uncore-cache.json

   1 [
   2     {
   3         "BriefDescription": "L3 Lookup any request that access cache and found line in E or S-state.",
   4         "EventCode": "0x34",
   5         "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_ES",
   6         "PerPkg": "1",
   7         "UMask": "0x86",
   8         "Unit": "CBOX"
   9     },
  10     {
  11         "BriefDescription": "L3 Lookup any request that access cache and found line in I-state.",
  12         "EventCode": "0x34",
  13         "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_I",
  14         "PerPkg": "1",
  15         "UMask": "0x88",
  16         "Unit": "CBOX"
  17     },
  18     {
  19         "BriefDescription": "L3 Lookup any request that access cache and found line in M-state.",
  20         "EventCode": "0x34",
  21         "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_M",
  22         "PerPkg": "1",
  23         "UMask": "0x81",
  24         "Unit": "CBOX"
  25     },
  26     {
  27         "BriefDescription": "L3 Lookup any request that access cache and found line in MESI-state.",
  28         "EventCode": "0x34",
  29         "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_MESI",
  30         "PerPkg": "1",
  31         "UMask": "0x8f",
  32         "Unit": "CBOX"
  33     },
  34     {
  35         "BriefDescription": "L3 Lookup external snoop request that access cache and found line in E or S-state.",
  36         "EventCode": "0x34",
  37         "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_ES",
  38         "PerPkg": "1",
  39         "UMask": "0x46",
  40         "Unit": "CBOX"
  41     },
  42     {
  43         "BriefDescription": "L3 Lookup external snoop request that access cache and found line in I-state.",
  44         "EventCode": "0x34",
  45         "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_I",
  46         "PerPkg": "1",
  47         "UMask": "0x48",
  48         "Unit": "CBOX"
  49     },
  50     {
  51         "BriefDescription": "L3 Lookup external snoop request that access cache and found line in M-state.",
  52         "EventCode": "0x34",
  53         "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_M",
  54         "PerPkg": "1",
  55         "UMask": "0x41",
  56         "Unit": "CBOX"
  57     },
  58     {
  59         "BriefDescription": "L3 Lookup external snoop request that access cache and found line in MESI-state.",
  60         "EventCode": "0x34",
  61         "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_MESI",
  62         "PerPkg": "1",
  63         "UMask": "0x4f",
  64         "Unit": "CBOX"
  65     },
  66     {
  67         "BriefDescription": "L3 Lookup read request that access cache and found line in E or S-state.",
  68         "EventCode": "0x34",
  69         "EventName": "UNC_CBO_CACHE_LOOKUP.READ_ES",
  70         "PerPkg": "1",
  71         "UMask": "0x16",
  72         "Unit": "CBOX"
  73     },
  74     {
  75         "BriefDescription": "L3 Lookup read request that access cache and found line in I-state.",
  76         "EventCode": "0x34",
  77         "EventName": "UNC_CBO_CACHE_LOOKUP.READ_I",
  78         "PerPkg": "1",
  79         "UMask": "0x18",
  80         "Unit": "CBOX"
  81     },
  82     {
  83         "BriefDescription": "L3 Lookup read request that access cache and found line in M-state.",
  84         "EventCode": "0x34",
  85         "EventName": "UNC_CBO_CACHE_LOOKUP.READ_M",
  86         "PerPkg": "1",
  87         "UMask": "0x11",
  88         "Unit": "CBOX"
  89     },
  90     {
  91         "BriefDescription": "L3 Lookup read request that access cache and found line in any MESI-state.",
  92         "EventCode": "0x34",
  93         "EventName": "UNC_CBO_CACHE_LOOKUP.READ_MESI",
  94         "PerPkg": "1",
  95         "UMask": "0x1f",
  96         "Unit": "CBOX"
  97     },
  98     {
  99         "BriefDescription": "L3 Lookup write request that access cache and found line in E or S-state.",
 100         "EventCode": "0x34",
 101         "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_ES",
 102         "PerPkg": "1",
 103         "UMask": "0x26",
 104         "Unit": "CBOX"
 105     },
 106     {
 107         "BriefDescription": "L3 Lookup write request that access cache and found line in I-state.",
 108         "EventCode": "0x34",
 109         "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_I",
 110         "PerPkg": "1",
 111         "UMask": "0x28",
 112         "Unit": "CBOX"
 113     },
 114     {
 115         "BriefDescription": "L3 Lookup write request that access cache and found line in M-state.",
 116         "EventCode": "0x34",
 117         "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_M",
 118         "PerPkg": "1",
 119         "UMask": "0x21",
 120         "Unit": "CBOX"
 121     },
 122     {
 123         "BriefDescription": "L3 Lookup write request that access cache and found line in MESI-state.",
 124         "EventCode": "0x34",
 125         "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_MESI",
 126         "PerPkg": "1",
 127         "UMask": "0x2f",
 128         "Unit": "CBOX"
 129     },
 130     {
 131         "BriefDescription": "A cross-core snoop resulted from L3 Eviction which hits a modified line in some processor core.",
 132         "EventCode": "0x22",
 133         "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_EVICTION",
 134         "PerPkg": "1",
 135         "UMask": "0x88",
 136         "Unit": "CBOX"
 137     },
 138     {
 139         "BriefDescription": "An external snoop hits a modified line in some processor core.",
 140         "EventCode": "0x22",
 141         "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_EXTERNAL",
 142         "PerPkg": "1",
 143         "UMask": "0x28",
 144         "Unit": "CBOX"
 145     },
 146     {
 147         "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a modified line in some processor core.",
 148         "EventCode": "0x22",
 149         "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_XCORE",
 150         "PerPkg": "1",
 151         "UMask": "0x48",
 152         "Unit": "CBOX"
 153     },
 154     {
 155         "BriefDescription": "A cross-core snoop resulted from L3 Eviction which hits a non-modified line in some processor core.",
 156         "EventCode": "0x22",
 157         "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_EVICTION",
 158         "PerPkg": "1",
 159         "UMask": "0x84",
 160         "Unit": "CBOX"
 161     },
 162     {
 163         "BriefDescription": "An external snoop hits a non-modified line in some processor core.",
 164         "EventCode": "0x22",
 165         "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_EXTERNAL",
 166         "PerPkg": "1",
 167         "UMask": "0x24",
 168         "Unit": "CBOX"
 169     },
 170     {
 171         "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a non-modified line in some processor core.",
 172         "EventCode": "0x22",
 173         "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_XCORE",
 174         "PerPkg": "1",
 175         "UMask": "0x44",
 176         "Unit": "CBOX"
 177     },
 178     {
 179         "BriefDescription": "A cross-core snoop resulted from L3 Eviction which misses in some processor core.",
 180         "EventCode": "0x22",
 181         "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_EVICTION",
 182         "PerPkg": "1",
 183         "UMask": "0x81",
 184         "Unit": "CBOX"
 185     },
 186     {
 187         "BriefDescription": "An external snoop misses in some processor core.",
 188         "EventCode": "0x22",
 189         "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_EXTERNAL",
 190         "PerPkg": "1",
 191         "UMask": "0x21",
 192         "Unit": "CBOX"
 193     },
 194     {
 195         "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which misses in some processor core.",
 196         "EventCode": "0x22",
 197         "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_XCORE",
 198         "PerPkg": "1",
 199         "UMask": "0x41",
 200         "Unit": "CBOX"
 201     }
 202 ]