------- Comment From [email protected] 2017-09-27 03:26 EDT------- Verified on the kernel : http://kernel.ubuntu.com/~jsalisbury/lp1711075/
System : Witherspoon + DD1.0 uname -a : Linux ltc-wspoon3 4.10.0-32-generic #36~lp1711075 SMP Wed Aug 16 14:09:56 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux root@ltc-wspoon3:/usr/lib/linux-tools/4.10.0-36-generic# ./perf test 1: vmlinux symtab matches kallsyms : Skip 2: Detect openat syscall event : Ok 3: Detect openat syscall event on all cpus : Ok 4: Read samples using the mmap interface : Ok 5: Parse event definition strings : Ok 6: PERF_RECORD_* events & perf_sample fields : Ok 7: Parse perf pmu format : Ok 8: DSO data read : Ok 9: DSO data cache : Ok 10: DSO data reopen : Ok 11: Roundtrip evsel->name : Ok 12: Parse sched tracepoints fields : Ok 13: syscalls:sys_enter_openat event fields : Ok 14: Setup struct perf_event_attr : Skip 15: Match and link multiple hists : Ok 16: 'import perf' in python : Ok 17: Breakpoint overflow signal handler : FAILED! 18: Breakpoint overflow sampling : FAILED! 19: Number of exit events of a simple workload : Ok 20: Software clock events period values : Ok 21: Object code reading : FAILED! 22: Sample parsing : Ok 23: Use a dummy software event to keep tracking: Ok 24: Parse with no sample_id_all bit set : Ok 25: Filter hist entries : Ok 26: Lookup mmap thread : Ok 27: Share thread mg : Ok 28: Sort output of hist entries : Ok 29: Cumulate child hist entries : Ok 30: Track with sched_switch : Ok 31: Filter fds with revents mask in a fdarray : Ok 32: Add fd to a fdarray, making it autogrow : Ok 33: kmod_path__parse : Ok 34: Thread map : Ok 35: LLVM search and compile : 35.1: Basic BPF llvm compile : Skip 35.2: kbuild searching : Skip 35.3: Compile source for BPF prologue generation: Skip 35.4: Compile source for BPF relocation : Skip 36: Session topology : Ok 37: BPF filter : 37.1: Basic BPF filtering : Skip 37.2: BPF prologue generation : Skip 37.3: BPF relocation checker : Skip 38: Synthesize thread map : Ok 39: Remove thread map : Ok 40: Synthesize cpu map : Ok 41: Synthesize stat config : Ok 42: Synthesize stat : Ok 43: Synthesize stat round : Ok 44: Synthesize attr update : Ok 45: Event times : Ok 46: Read backward ring buffer : Ok 47: Print cpu map : Ok 48: Probe SDT events : Skip 49: is_printable_array : Ok 50: Print bitmap : Ok 51: perf hooks : Ok 52: builtin clang support : Skip (not compiled in) 53: Test dwarf unwind : FAILED! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1711075 Title: [Power 9, Power NV][WSP/Boston]Ubuntu 16.04.03 : perf test is hung at Breakpoint overflow signal handler To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1711075/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
