From: Michael Petlan <mpetlan@redhat.com>
To: linux-perf-users@vger.kernel.org, irogers@google.com,
namhyung@kernel.org
Cc: acme@redhat.com
Subject: [PATCH 2/2] perf test attr: Fix wrong size expectation for events
Date: Fri, 25 Sep 2026 00:30:27 +0200 [thread overview]
Message-ID: <20260924223027.799654-3-mpetlan@redhat.com> (raw)
In-Reply-To: <20260924223027.799654-1-mpetlan@redhat.com>
Although config4 has been added into struct perf_event_attr, the size
expectation for the struct hasn't been adjusted. This hasn't been
noticed, since the testcase's return value has been ignored after
rewriting the testcase to python until previous commit.
Fix that.
Fixes: 80cdf208117a36de82a30d210b3b8df0f193e75b ("tools headers UAPI: Sync linux/perf_event.h with the kernel sources")
Fixes: cbbfba4847b8a5299d36e002bf864b21bb83295d ("perf: Add perf_event_attr::config4")
Signed-off-by: Michael Petlan <mpetlan@redhat.com>
---
tools/perf/tests/shell/attr/base-record | 2 +-
tools/perf/tests/shell/attr/base-stat | 2 +-
tools/perf/tests/shell/attr/system-wide-dummy | 2 +-
tools/perf/tests/shell/attr/test-record-dummy-C0 | 2 +-
4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/tools/perf/tests/shell/attr/base-record b/tools/perf/tests/shell/attr/base-record
index b44e4e6e4443..dd76fbdb628f 100644
--- a/tools/perf/tests/shell/attr/base-record
+++ b/tools/perf/tests/shell/attr/base-record
@@ -5,7 +5,7 @@ group_fd=-1
flags=0|8
cpu=*
type=0|1
-size=136
+size=144
config=0|1
sample_period=*
sample_type=263
diff --git a/tools/perf/tests/shell/attr/base-stat b/tools/perf/tests/shell/attr/base-stat
index fccd8ec4d1b0..d769e69bb4f5 100644
--- a/tools/perf/tests/shell/attr/base-stat
+++ b/tools/perf/tests/shell/attr/base-stat
@@ -5,7 +5,7 @@ group_fd=-1
flags=0|8
cpu=*
type=0
-size=136
+size=144
config=0
sample_period=0
sample_type=65536
diff --git a/tools/perf/tests/shell/attr/system-wide-dummy b/tools/perf/tests/shell/attr/system-wide-dummy
index a1e1d6a263bf..9806de3d9c9e 100644
--- a/tools/perf/tests/shell/attr/system-wide-dummy
+++ b/tools/perf/tests/shell/attr/system-wide-dummy
@@ -7,7 +7,7 @@ cpu=*
pid=-1
flags=8
type=1
-size=136
+size=144
config=9
sample_period=1
# PERF_SAMPLE_IP | PERF_SAMPLE_TID | PERF_SAMPLE_TIME |
diff --git a/tools/perf/tests/shell/attr/test-record-dummy-C0 b/tools/perf/tests/shell/attr/test-record-dummy-C0
index 91499405fff4..23e00e7f8ace 100644
--- a/tools/perf/tests/shell/attr/test-record-dummy-C0
+++ b/tools/perf/tests/shell/attr/test-record-dummy-C0
@@ -10,7 +10,7 @@ cpu=0
pid=-1
flags=8
type=1
-size=136
+size=144
config=9
sample_period=4000
# PERF_SAMPLE_IP | PERF_SAMPLE_TID | PERF_SAMPLE_TIME |
--
2.52.0
next prev parent reply other threads:[~2026-09-24 22:30 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-24 22:30 [PATCH 0/2] perf test attr: Fix and re-enable the test Michael Petlan
2026-09-24 22:30 ` [PATCH 1/2] perf test attr: Propagate the return value from the test to the wrapper Michael Petlan
2026-09-24 22:32 ` sashiko-bot
2026-09-24 22:30 ` Michael Petlan [this message]
2026-09-24 22:34 ` [PATCH 2/2] perf test attr: Fix wrong size expectation for events sashiko-bot
2026-10-06 13:33 ` Arnaldo Carvalho de Melo
2026-10-06 15:26 ` Arnaldo Carvalho de Melo
2026-10-05 22:47 ` [PATCH 0/2] perf test attr: Fix and re-enable the test Namhyung Kim
2026-10-06 13:13 ` Arnaldo Carvalho de Melo
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