example.conf.md

[perfevents.sample]

# PERF_TYPE_HARDWARE:
# PERF_COUNT_HW_CPU_CYCLES              = 0,
# PERF_COUNT_HW_INSTRUCTIONS            = 1,
# PERF_COUNT_HW_CACHE_REFERENCES        = 2,
# PERF_COUNT_HW_CACHE_MISSES            = 3,
# PERF_COUNT_HW_BRANCH_INSTRUCTIONS     = 4,
# PERF_COUNT_HW_BRANCH_MISSES           = 5,
# PERF_COUNT_HW_BUS_CYCLES              = 6,

#counter    = 0x1      # PERF_COUNT_HW_INSTRUCTIONS
counter    = 0x04C4   # Branch counter (intel)
#counter    = 0x01C4     # Conditional branches counter (intel)

# PERF_TYPE_HARDWARE                    = 0,
# PERF_TYPE_SOFTWARE                    = 1,
# PERF_TYPE_TRACEPOINT                  = 2,
# PERF_TYPE_HW_CACHE                    = 3,
# PERF_TYPE_RAW                         = 4,
# PERF_TYPE_BREAKPOINT                  = 5,

type_id    = 0        # PERF_TYPE_HARDWARE
#type_id    = 4          # PERF_TYPE_RAW

# 0 - SAMPLE_IP can have arbitrary skid
# 1 - SAMPLE_IP must have constant skid
# 2 - SAMPLE_IP requested to have 0 skid
# 3 - SAMPLE_IP must have 0 skid

#precise_ip = 0    # Disable Intel PEBS
precise_ip = 1      # Enable Intel PEBS