• Kan Liang's avatar
    perf test: Support the ins_lat check in the X86 specific test · 7d9d4c6e
    Kan Liang authored
    The ins_lat of PERF_SAMPLE_WEIGHT_STRUCT stands for the instruction
    latency, which is only available for X86. Add a X86 specific test for
    the ins_lat and PERF_SAMPLE_WEIGHT_STRUCT type.
    
    The test__x86_sample_parsing() uses the same way as the
    test__sample_parsing() to verify a sample type. Since the ins_lat and
    PERF_SAMPLE_WEIGHT_STRUCT are the only X86 specific sample type for now,
    the test__x86_sample_parsing() only verify the PERF_SAMPLE_WEIGHT_STRUCT
    type. Other sample types are still verified in the generic test.
    
      $ perf test 77 -v
      77: x86 Sample parsing                                              :
      --- start ---
      test child forked, pid 102370
      test child finished with 0
      ---- end ----
      x86 Sample parsing: Ok
    Signed-off-by: default avatarKan Liang <kan.liang@linux.intel.com>
    Cc: Athira Jajeev <atrajeev@linux.vnet.ibm.com>
    Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
    Cc: Sumanth Korikkar <sumanthk@linux.ibm.com>
    Cc: Sven Schnelle <svens@linux.ibm.com>
    Cc: Thomas Richter <tmricht@linux.ibm.com>
    Cc: Vasily Gorbik <gor@linux.ibm.com>
    Link: http://lore.kernel.org/lkml/1614787285-104151-2-git-send-email-kan.liang@linux.intel.comSigned-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
    7d9d4c6e
sample-parsing.c 2.81 KB