From: carsten.haitzler@foss.arm.com
To: linux-kernel@vger.kernel.org
Cc: coresight@lists.linaro.org, suzuki.poulose@arm.com,
mathieu.poirier@linaro.org, mike.leach@linaro.org,
leo.yan@linaro.org, linux-perf-users@vger.kernel.org,
acme@kernel.org
Subject: [PATCH v6 10/14] perf test: Add thread loop test shell scripts
Date: Fri, 12 Aug 2022 12:42:14 +0100 [thread overview]
Message-ID: <20220812114218.323052-11-carsten.haitzler@foss.arm.com> (raw)
In-Reply-To: <20220812114218.323052-1-carsten.haitzler@foss.arm.com>
From: "Carsten Haitzler (Rasterman)" <raster@rasterman.com>
Add a script to drive the thread loop test that gathers data so
it passes a minimum bar (in this case do we get any perf context data
for every thread).
Signed-off-by: Carsten Haitzler <carsten.haitzler@arm.com>
---
.../coresight/thread_loop_check_tid_10.sh | 19 +++++++++++++++++++
.../coresight/thread_loop_check_tid_2.sh | 19 +++++++++++++++++++
2 files changed, 38 insertions(+)
create mode 100755 tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh
create mode 100755 tools/perf/tests/shell/coresight/thread_loop_check_tid_2.sh
diff --git a/tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh b/tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh
new file mode 100755
index 000000000000..7c13636fc778
--- /dev/null
+++ b/tools/perf/tests/shell/coresight/thread_loop_check_tid_10.sh
@@ -0,0 +1,19 @@
+#!/bin/sh -e
+# CoreSight / Thread Loop 10 Threads - Check TID
+
+# SPDX-License-Identifier: GPL-2.0
+# Carsten Haitzler <carsten.haitzler@arm.com>, 2021
+
+TEST="thread_loop"
+. $(dirname $0)/../lib/coresight.sh
+ARGS="10 1"
+DATV="check-tid-10th"
+DATA="$DATD/perf-$TEST-$DATV.data"
+STDO="$DATD/perf-$TEST-$DATV.stdout"
+
+SHOW_TID=1 perf record -s $PERFRECOPT -o "$DATA" "$BIN" $ARGS > $STDO
+
+perf_dump_aux_tid_verify "$DATA" "$STDO"
+
+err=$?
+exit $err
diff --git a/tools/perf/tests/shell/coresight/thread_loop_check_tid_2.sh b/tools/perf/tests/shell/coresight/thread_loop_check_tid_2.sh
new file mode 100755
index 000000000000..a067145af43c
--- /dev/null
+++ b/tools/perf/tests/shell/coresight/thread_loop_check_tid_2.sh
@@ -0,0 +1,19 @@
+#!/bin/sh -e
+# CoreSight / Thread Loop 2 Threads - Check TID
+
+# SPDX-License-Identifier: GPL-2.0
+# Carsten Haitzler <carsten.haitzler@arm.com>, 2021
+
+TEST="thread_loop"
+. $(dirname $0)/../lib/coresight.sh
+ARGS="2 20"
+DATV="check-tid-2th"
+DATA="$DATD/perf-$TEST-$DATV.data"
+STDO="$DATD/perf-$TEST-$DATV.stdout"
+
+SHOW_TID=1 perf record -s $PERFRECOPT -o "$DATA" "$BIN" $ARGS > $STDO
+
+perf_dump_aux_tid_verify "$DATA" "$STDO"
+
+err=$?
+exit $err
--
2.32.0
next prev parent reply other threads:[~2022-08-12 11:43 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-12 11:42 [PATCH v6 00/14] perf: test: Add trace data quality tests for CoreSight carsten.haitzler
2022-08-12 11:42 ` [PATCH v6 01/14] perf test: Refactor shell tests allowing subdirs carsten.haitzler
2022-08-12 11:42 ` [PATCH v6 02/14] perf test: Add CoreSight shell lib shared code for future tests carsten.haitzler
2022-08-12 11:42 ` [PATCH v6 03/14] perf test: Add build infra for perf test tools for CoreSight tests carsten.haitzler
2022-08-12 11:42 ` [PATCH v6 04/14] perf test: Add asm pureloop test tool carsten.haitzler
2022-08-12 11:42 ` [PATCH v6 05/14] perf test: Add asm pureloop test shell script carsten.haitzler
2022-08-12 11:42 ` [PATCH v6 06/14] perf test: Add git ignore for perf data generated by the CoreSight tests carsten.haitzler
2022-08-12 11:42 ` [PATCH v6 07/14] perf test: Add memcpy thread test tool carsten.haitzler
2022-08-12 11:42 ` [PATCH v6 08/14] perf test: Add memcpy thread test shell script carsten.haitzler
2022-08-12 11:42 ` [PATCH v6 09/14] perf test: Add thread loop test tool carsten.haitzler
2022-08-12 11:42 ` carsten.haitzler [this message]
2022-08-12 11:42 ` [PATCH v6 11/14] perf test: Add unroll thread " carsten.haitzler
2022-08-12 11:42 ` [PATCH v6 12/14] perf test: Add unroll thread test shell script carsten.haitzler
2022-08-12 11:42 ` [PATCH v6 13/14] perf test: Add git ignore for tmp and output files of CoreSight tests carsten.haitzler
2022-08-12 11:42 ` [PATCH v6 14/14] perf test: Add relevant documentation about CoreSight testing carsten.haitzler
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