* [PATCH] perf tests shell: Skip trace+probe_vfs_getname.sh if built without trace support
@ 2019-02-15 13:42 Tommi Rantala
2019-02-15 16:43 ` Arnaldo Carvalho de Melo
2019-02-28 7:37 ` [tip:perf/core] " tip-bot for Tommi Rantala
0 siblings, 2 replies; 3+ messages in thread
From: Tommi Rantala @ 2019-02-15 13:42 UTC (permalink / raw)
To: linux-kernel
Cc: Tommi Rantala, Peter Zijlstra, Ingo Molnar,
Arnaldo Carvalho de Melo, Alexander Shishkin, Jiri Olsa,
Namhyung Kim, Hendrik Brueckner, Michael Petlan, Kim Phillips
From: Tommi Rantala <tommi.t.rantala@nokia.com>
If perf was built without trace support, trace+probe_vfs_getname.sh
fails:
# perf trace -h
perf: 'trace' is not a perf-command. See 'perf --help'
# perf test 64
64: Check open filename arg using perf trace + vfs_getname: FAILED!
Check trace support, so that we'll skip the test:
# perf test 64
64: Check open filename arg using perf trace + vfs_getname: Skip
Signed-off-by: Tommi Rantala <tommi.t.rantala@nokia.com>
---
tools/perf/tests/shell/lib/probe.sh | 5 +++++
tools/perf/tests/shell/trace+probe_vfs_getname.sh | 1 +
2 files changed, 6 insertions(+)
diff --git a/tools/perf/tests/shell/lib/probe.sh b/tools/perf/tests/shell/lib/probe.sh
index 6293cc660947..e37787be672b 100644
--- a/tools/perf/tests/shell/lib/probe.sh
+++ b/tools/perf/tests/shell/lib/probe.sh
@@ -4,3 +4,8 @@ skip_if_no_perf_probe() {
perf probe 2>&1 | grep -q 'is not a perf-command' && return 2
return 0
}
+
+skip_if_no_perf_trace() {
+ perf trace -h 2>&1 | grep -q -e 'is not a perf-command' -e 'trace command not available' && return 2
+ return 0
+}
diff --git a/tools/perf/tests/shell/trace+probe_vfs_getname.sh b/tools/perf/tests/shell/trace+probe_vfs_getname.sh
index 50109f27ca07..147efeb6b195 100755
--- a/tools/perf/tests/shell/trace+probe_vfs_getname.sh
+++ b/tools/perf/tests/shell/trace+probe_vfs_getname.sh
@@ -12,6 +12,7 @@
. $(dirname $0)/lib/probe.sh
skip_if_no_perf_probe || exit 2
+skip_if_no_perf_trace || exit 2
. $(dirname $0)/lib/probe_vfs_getname.sh
--
2.20.1
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] perf tests shell: Skip trace+probe_vfs_getname.sh if built without trace support
2019-02-15 13:42 [PATCH] perf tests shell: Skip trace+probe_vfs_getname.sh if built without trace support Tommi Rantala
@ 2019-02-15 16:43 ` Arnaldo Carvalho de Melo
2019-02-28 7:37 ` [tip:perf/core] " tip-bot for Tommi Rantala
1 sibling, 0 replies; 3+ messages in thread
From: Arnaldo Carvalho de Melo @ 2019-02-15 16:43 UTC (permalink / raw)
To: Tommi Rantala
Cc: linux-kernel, Tommi Rantala, Peter Zijlstra, Ingo Molnar,
Alexander Shishkin, Jiri Olsa, Namhyung Kim, Hendrik Brueckner,
Michael Petlan, Kim Phillips
Em Fri, Feb 15, 2019 at 03:42:46PM +0200, Tommi Rantala escreveu:
> From: Tommi Rantala <tommi.t.rantala@nokia.com>
>
> If perf was built without trace support, trace+probe_vfs_getname.sh
> fails:
>
> # perf trace -h
> perf: 'trace' is not a perf-command. See 'perf --help'
>
> # perf test 64
> 64: Check open filename arg using perf trace + vfs_getname: FAILED!
>
> Check trace support, so that we'll skip the test:
>
> # perf test 64
> 64: Check open filename arg using perf trace + vfs_getname: Skip
Thanks, applied.
- Arnaldo
^ permalink raw reply [flat|nested] 3+ messages in thread
* [tip:perf/core] perf tests shell: Skip trace+probe_vfs_getname.sh if built without trace support
2019-02-15 13:42 [PATCH] perf tests shell: Skip trace+probe_vfs_getname.sh if built without trace support Tommi Rantala
2019-02-15 16:43 ` Arnaldo Carvalho de Melo
@ 2019-02-28 7:37 ` tip-bot for Tommi Rantala
1 sibling, 0 replies; 3+ messages in thread
From: tip-bot for Tommi Rantala @ 2019-02-28 7:37 UTC (permalink / raw)
To: linux-tip-commits
Cc: namhyung, mingo, tglx, jolsa, tommi.t.rantala, kim.phillips,
brueckner, alexander.shishkin, peterz, linux-kernel, acme,
mpetlan, hpa
Commit-ID: 83244772a4cf9490a54182be2f65f45d6b1a1ee8
Gitweb: https://git.kernel.org/tip/83244772a4cf9490a54182be2f65f45d6b1a1ee8
Author: Tommi Rantala <tommi.t.rantala@nokia.com>
AuthorDate: Fri, 15 Feb 2019 15:42:46 +0200
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Fri, 15 Feb 2019 13:42:26 -0300
perf tests shell: Skip trace+probe_vfs_getname.sh if built without trace support
If perf was built without trace support, the trace+probe_vfs_getname.sh
'perf test' entry fails:
# perf trace -h
perf: 'trace' is not a perf-command. See 'perf --help'
# perf test 64
64: Check open filename arg using perf trace + vfs_getname: FAILED!
Check trace support, so that we'll skip the test in that case:
# perf test 64
64: Check open filename arg using perf trace + vfs_getname: Skip
Signed-off-by: Tommi Rantala <tommi.t.rantala@nokia.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Hendrik Brueckner <brueckner@linux.ibm.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Kim Phillips <kim.phillips@arm.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20190215134253.11454-1-tt.rantala@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/tests/shell/lib/probe.sh | 5 +++++
tools/perf/tests/shell/trace+probe_vfs_getname.sh | 1 +
2 files changed, 6 insertions(+)
diff --git a/tools/perf/tests/shell/lib/probe.sh b/tools/perf/tests/shell/lib/probe.sh
index 6293cc660947..e37787be672b 100644
--- a/tools/perf/tests/shell/lib/probe.sh
+++ b/tools/perf/tests/shell/lib/probe.sh
@@ -4,3 +4,8 @@ skip_if_no_perf_probe() {
perf probe 2>&1 | grep -q 'is not a perf-command' && return 2
return 0
}
+
+skip_if_no_perf_trace() {
+ perf trace -h 2>&1 | grep -q -e 'is not a perf-command' -e 'trace command not available' && return 2
+ return 0
+}
diff --git a/tools/perf/tests/shell/trace+probe_vfs_getname.sh b/tools/perf/tests/shell/trace+probe_vfs_getname.sh
index 50109f27ca07..147efeb6b195 100755
--- a/tools/perf/tests/shell/trace+probe_vfs_getname.sh
+++ b/tools/perf/tests/shell/trace+probe_vfs_getname.sh
@@ -12,6 +12,7 @@
. $(dirname $0)/lib/probe.sh
skip_if_no_perf_probe || exit 2
+skip_if_no_perf_trace || exit 2
. $(dirname $0)/lib/probe_vfs_getname.sh
^ permalink raw reply related [flat|nested] 3+ messages in thread
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2019-02-15 13:42 [PATCH] perf tests shell: Skip trace+probe_vfs_getname.sh if built without trace support Tommi Rantala
2019-02-15 16:43 ` Arnaldo Carvalho de Melo
2019-02-28 7:37 ` [tip:perf/core] " tip-bot for Tommi Rantala
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