File Index
Files and directories
Sign in
FILE

floating-point.json

File preview with syntax highlighting.

linux-6.19.14/tools/perf/pmu-events/arch/x86/tigerlake/floating-point.json JSON
  1[
  2    {
  3        "BriefDescription": "Counts all microcode FP assists.",
  4        "Counter": "0,1,2,3,4,5,6,7",
  5        "EventCode": "0xc1",
  6        "EventName": "ASSISTS.FP",
  7        "PublicDescription": "Counts all microcode Floating Point assists.",
  8        "SampleAfterValue": "100003",
  9        "UMask": "0x2"
 10    },
 11    {
 12        "BriefDescription": "Counts number of SSE/AVX computational 128-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 2 computation operations, one for each element.  Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT DPP FM(N)ADD/SUB.  DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.",
 13        "Counter": "0,1,2,3,4,5,6,7",
 14        "EventCode": "0xc7",
 15        "EventName": "FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE",
 16        "PublicDescription": "Number of SSE/AVX computational 128-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 2 computation operations, one for each element.  Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT DPP FM(N)ADD/SUB.  DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.",
 17        "SampleAfterValue": "100003",
 18        "UMask": "0x4"
 19    },
 20    {
 21        "BriefDescription": "Number of SSE/AVX computational 128-bit packed single precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 4 computation operations, one for each element.  Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB.  DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.",
 22        "Counter": "0,1,2,3,4,5,6,7",
 23        "EventCode": "0xc7",
 24        "EventName": "FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE",
 25        "PublicDescription": "Number of SSE/AVX computational 128-bit packed single precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 4 computation operations, one for each element.  Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RCP DPP FM(N)ADD/SUB.  DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.",
 26        "SampleAfterValue": "100003",
 27        "UMask": "0x8"
 28    },
 29    {
 30        "BriefDescription": "Counts number of SSE/AVX computational 256-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 4 computation operations, one for each element.  Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT FM(N)ADD/SUB.  FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.",
 31        "Counter": "0,1,2,3,4,5,6,7",
 32        "EventCode": "0xc7",
 33        "EventName": "FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE",
 34        "PublicDescription": "Number of SSE/AVX computational 256-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 4 computation operations, one for each element.  Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT FM(N)ADD/SUB.  FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.",
 35        "SampleAfterValue": "100003",
 36        "UMask": "0x10"
 37    },
 38    {
 39        "BriefDescription": "Counts number of SSE/AVX computational 256-bit packed single precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 8 computation operations, one for each element.  Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RCP DPP FM(N)ADD/SUB.  DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.",
 40        "Counter": "0,1,2,3,4,5,6,7",
 41        "EventCode": "0xc7",
 42        "EventName": "FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE",
 43        "PublicDescription": "Number of SSE/AVX computational 256-bit packed single precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 8 computation operations, one for each element.  Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RCP DPP FM(N)ADD/SUB.  DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.",
 44        "SampleAfterValue": "100003",
 45        "UMask": "0x20"
 46    },
 47    {
 48        "BriefDescription": "Number of SSE/AVX computational 128-bit packed single and 256-bit packed double precision FP instructions retired; some instructions will count twice as noted below.  Each count represents 2 or/and 4 computation operations, 1 for each element.  Applies to SSE* and AVX* packed single precision and packed double precision FP instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB.  DPP and FM(N)ADD/SUB count twice as they perform 2 calculations per element.",
 49        "Counter": "0,1,2,3,4,5,6,7",
 50        "EventCode": "0xc7",
 51        "EventName": "FP_ARITH_INST_RETIRED.4_FLOPS",
 52        "PublicDescription": "Number of SSE/AVX computational 128-bit packed single precision and 256-bit packed double precision  floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 2 or/and 4 computation operations, one for each element.  Applies to SSE* and AVX* packed single precision floating-point and packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB.  DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.",
 53        "SampleAfterValue": "100003",
 54        "UMask": "0x18"
 55    },
 56    {
 57        "BriefDescription": "Counts number of SSE/AVX computational 512-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 8 computation operations, one for each element.  Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT14 RCP14 FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.",
 58        "Counter": "0,1,2,3,4,5,6,7",
 59        "EventCode": "0xc7",
 60        "EventName": "FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE",
 61        "PublicDescription": "Number of SSE/AVX computational 512-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 8 computation operations, one for each element.  Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT14 RCP14 FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.",
 62        "SampleAfterValue": "100003",
 63        "UMask": "0x40"
 64    },
 65    {
 66        "BriefDescription": "Counts number of SSE/AVX computational 512-bit packed single precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 16 computation operations, one for each element.  Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT14 RCP14 FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.",
 67        "Counter": "0,1,2,3,4,5,6,7",
 68        "EventCode": "0xc7",
 69        "EventName": "FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE",
 70        "PublicDescription": "Number of SSE/AVX computational 512-bit packed single precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 16 computation operations, one for each element.  Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT14 RCP14 FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.",
 71        "SampleAfterValue": "100003",
 72        "UMask": "0x80"
 73    },
 74    {
 75        "BriefDescription": "Number of SSE/AVX computational 256-bit packed single precision and 512-bit packed double precision  FP instructions retired; some instructions will count twice as noted below.  Each count represents 8 computation operations, 1 for each element.  Applies to SSE* and AVX* packed single precision and double precision FP instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RSQRT14 RCP RCP14 DPP FM(N)ADD/SUB.  DPP and FM(N)ADD/SUB count twice as they perform 2 calculations per element.",
 76        "Counter": "0,1,2,3,4,5,6,7",
 77        "EventCode": "0xc7",
 78        "EventName": "FP_ARITH_INST_RETIRED.8_FLOPS",
 79        "PublicDescription": "Number of SSE/AVX computational 256-bit packed single precision and 512-bit packed double precision  floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 8 computation operations, one for each element.  Applies to SSE* and AVX* packed single precision and double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RSQRT14 RCP RCP14 DPP FM(N)ADD/SUB.  DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.",
 80        "SampleAfterValue": "100003",
 81        "UMask": "0x60"
 82    },
 83    {
 84        "BriefDescription": "Number of SSE/AVX computational scalar floating-point instructions retired; some instructions will count twice as noted below.  Applies to SSE* and AVX* scalar, double and single precision floating-point: ADD SUB MUL DIV MIN MAX RCP14 RSQRT14 RANGE SQRT DPP FM(N)ADD/SUB.  DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.",
 85        "Counter": "0,1,2,3,4,5,6,7",
 86        "EventCode": "0xc7",
 87        "EventName": "FP_ARITH_INST_RETIRED.SCALAR",
 88        "PublicDescription": "Number of SSE/AVX computational scalar single precision and double precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB.  FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.",
 89        "SampleAfterValue": "1000003",
 90        "UMask": "0x3"
 91    },
 92    {
 93        "BriefDescription": "Counts number of SSE/AVX computational scalar double precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 1 computational operation. Applies to SSE* and AVX* scalar double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT FM(N)ADD/SUB.  FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.",
 94        "Counter": "0,1,2,3,4,5,6,7",
 95        "EventCode": "0xc7",
 96        "EventName": "FP_ARITH_INST_RETIRED.SCALAR_DOUBLE",
 97        "PublicDescription": "Number of SSE/AVX computational scalar double precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 1 computational operation. Applies to SSE* and AVX* scalar double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT FM(N)ADD/SUB.  FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.",
 98        "SampleAfterValue": "100003",
 99        "UMask": "0x1"
100    },
101    {
102        "BriefDescription": "Counts number of SSE/AVX computational scalar single precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB.  FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.",
103        "Counter": "0,1,2,3,4,5,6,7",
104        "EventCode": "0xc7",
105        "EventName": "FP_ARITH_INST_RETIRED.SCALAR_SINGLE",
106        "PublicDescription": "Number of SSE/AVX computational scalar single precision floating-point instructions retired; some instructions will count twice as noted below.  Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB.  FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.",
107        "SampleAfterValue": "100003",
108        "UMask": "0x2"
109    },
110    {
111        "BriefDescription": "Number of any Vector retired FP arithmetic instructions",
112        "Counter": "0,1,2,3,4,5,6,7",
113        "EventCode": "0xc7",
114        "EventName": "FP_ARITH_INST_RETIRED.VECTOR",
115        "SampleAfterValue": "1000003",
116        "UMask": "0xfc"
117    }
118]
~/ Read-only file preview.