188081cfbSAnshuman Khandual 288081cfbSAnshuman Khandual /* 388081cfbSAnshuman Khandual * struct hw_perf_event.flags flags 488081cfbSAnshuman Khandual */ 588081cfbSAnshuman Khandual PERF_ARCH(PEBS_LDLAT, 0x00001) /* ld+ldlat data address sampling */ 688081cfbSAnshuman Khandual PERF_ARCH(PEBS_ST, 0x00002) /* st data address sampling */ 788081cfbSAnshuman Khandual PERF_ARCH(PEBS_ST_HSW, 0x00004) /* haswell style datala, store */ 888081cfbSAnshuman Khandual PERF_ARCH(PEBS_LD_HSW, 0x00008) /* haswell style datala, load */ 988081cfbSAnshuman Khandual PERF_ARCH(PEBS_NA_HSW, 0x00010) /* haswell style datala, unknown */ 1088081cfbSAnshuman Khandual PERF_ARCH(EXCL, 0x00020) /* HT exclusivity on counter */ 1188081cfbSAnshuman Khandual PERF_ARCH(DYNAMIC, 0x00040) /* dynamic alloc'd constraint */ 1288081cfbSAnshuman Khandual /* 0x00080 */ 1388081cfbSAnshuman Khandual PERF_ARCH(EXCL_ACCT, 0x00100) /* accounted EXCL event */ 1488081cfbSAnshuman Khandual PERF_ARCH(AUTO_RELOAD, 0x00200) /* use PEBS auto-reload */ 1588081cfbSAnshuman Khandual PERF_ARCH(LARGE_PEBS, 0x00400) /* use large PEBS */ 1688081cfbSAnshuman Khandual PERF_ARCH(PEBS_VIA_PT, 0x00800) /* use PT buffer for PEBS */ 1788081cfbSAnshuman Khandual PERF_ARCH(PAIR, 0x01000) /* Large Increment per Cycle */ 1888081cfbSAnshuman Khandual PERF_ARCH(LBR_SELECT, 0x02000) /* Save/Restore MSR_LBR_SELECT */ 1988081cfbSAnshuman Khandual PERF_ARCH(TOPDOWN, 0x04000) /* Count Topdown slots/metrics events */ 2088081cfbSAnshuman Khandual PERF_ARCH(PEBS_STLAT, 0x08000) /* st+stlat data address sampling */ 2188081cfbSAnshuman Khandual PERF_ARCH(AMD_BRS, 0x10000) /* AMD Branch Sampling */ 2288081cfbSAnshuman Khandual PERF_ARCH(PEBS_LAT_HYBRID, 0x20000) /* ld and st lat for hybrid */ 2385846b27SKan Liang PERF_ARCH(NEEDS_BRANCH_STACK, 0x40000) /* require branch stack setup */ 24*33744916SKan Liang PERF_ARCH(BRANCH_COUNTERS, 0x80000) /* logs the counters in the extra space of each branch */ 25