[ { "BriefDescription": "Counts the number of floating operations retired that required microcode assists", "Counter": "0,1", "EventCode": "0xC3", "EventName": "MACHINE_CLEARS.FP_ASSIST", "PublicDescription": "This event counts the number of times that the pipeline stalled due to FP operations needing assists.", "SampleAfterValue": "200003", "UMask": "0x4" }, { "BriefDescription": "Counts the number of vector SSE, AVX, AVX2, AVX-512 micro-ops retired. More specifically, it counts packed SSE, AVX, AVX2, AVX-512 micro-ops (both floating point and integer) except for loads (memory-to-register mov-type micro-ops), packed byte and word multiplies.", "Counter": "0,1", "EventCode": "0xC2", "EventName": "UOPS_RETIRED.PACKED_SIMD", "PublicDescription": "This event counts the number of packed vector SSE, AVX, AVX2, and AVX-512 micro-ops retired (floating point, integer and store) except for loads (memory-to-register mov-type micro-ops), packed byte and word multiplies.", "SampleAfterValue": "200003", "UMask": "0x40" }, { "BriefDescription": "Counts the number of scalar SSE, AVX, AVX2, AVX-512 micro-ops retired. More specifically, it counts scalar SSE, AVX, AVX2, AVX-512 micro-ops except for loads (memory-to-register mov-type micro ops), division, sqrt.", "Counter": "0,1", "EventCode": "0xC2", "EventName": "UOPS_RETIRED.SCALAR_SIMD", "PublicDescription": "This event counts the number of scalar SSE, AVX, AVX2, AVX-512 micro-ops retired (floating point, integer and store) except for loads (memory-to-register mov-type micro ops), division, sqrt.", "SampleAfterValue": "200003", "UMask": "0x20" } ]