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perf tests: Disable breakpoint accounting test for powerpc 

We disable this test as instruction breakpoints (HW_BREAKPOINT_X) are
not available for powerpc.

Before applying patch:

  21: Breakpoint accounting                                 :
  --- start ---
  test child forked, pid 3635
  failed opening event 0
  failed opening event 0
  watchpoints count 1, breakpoints count 0, has_ioctl 1, share 0
  test child finished with -2
  ---- end ----
  Breakpoint accounting: Skip

After applying patch:

  21: Breakpoint accounting                                 : Disabled

Signed-off-by: Sandipan Das <sandipan@linux.vnet.ibm.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Cc: Ravi Bangoria <ravi.bangoria@linux.vnet.ibm.com>
Link: http://lkml.kernel.org/r/20180412162140.2992-1-sandipan@linux.vnet.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
hifive-unleashed-5.1
Sandipan Das 2018-04-12 21:51:40 +05:30 committed by Arnaldo Carvalho de Melo
parent e8103e44ce
commit 4b163ca343
1 changed files with 1 additions and 0 deletions
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tools/perf/tests/builtin-test.c
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@ -118,6 +118,7 @@ static struct test generic_tests[] = {
{
.desc = "Breakpoint accounting",
.func = test__bp_accounting,
.is_supported = test__bp_signal_is_supported,
},
{
.desc = "Number of exit events of a simple workload",