Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 4.14 26/35] perf tests attr: Fix group stat tests | Date | Wed, 13 Feb 2019 19:38:21 +0100 |
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4.14-stable review patch. If anyone has any objections, please let me know.
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From: Jiri Olsa <jolsa@redhat.com>
commit f6a9820d572bd8384d982357cbad214b3a6c04bb upstream.
We started to use group read whenever it's possible:
82bf311e15d2 perf stat: Use group read for event groups
That breaks some of attr tests, this change adds the new possible read_format value.
Signed-off-by: Jiri Olsa <jolsa@kernel.org> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Hendrik Brueckner <brueckner@linux.vnet.ibm.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Thomas-Mich Richter <tmricht@linux.vnet.ibm.com> LPU-Reference: 20170928160633.GA26973@krava Link: http://lkml.kernel.org/n/tip-1ko2zc4nph93d8lfwjyk9ivz@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: "Rantala, Tommi T. (Nokia - FI/Espoo)" <tommi.t.rantala@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- tools/perf/tests/attr/test-stat-group | 2 ++ tools/perf/tests/attr/test-stat-group1 | 2 ++ 2 files changed, 4 insertions(+)
--- a/tools/perf/tests/attr/test-stat-group +++ b/tools/perf/tests/attr/test-stat-group @@ -6,6 +6,7 @@ ret = 1 [event-1:base-stat] fd=1 group_fd=-1 +read_format=3|15 [event-2:base-stat] fd=2 @@ -13,3 +14,4 @@ group_fd=1 config=1 disabled=0 enable_on_exec=0 +read_format=3|15 --- a/tools/perf/tests/attr/test-stat-group1 +++ b/tools/perf/tests/attr/test-stat-group1 @@ -6,6 +6,7 @@ ret = 1 [event-1:base-stat] fd=1 group_fd=-1 +read_format=3|15 [event-2:base-stat] fd=2 @@ -13,3 +14,4 @@ group_fd=1 config=1 disabled=0 enable_on_exec=0 +read_format=3|15
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