diff mbox series

[v1,5/5] perf test: Detect off-cpu support from build options

Message ID 20230914211948.814999-6-irogers@google.com (mailing list archive)
State Handled Elsewhere
Delegated to: BPF
Headers show
Series Enable BPF skeletons by default | expand

Checks

Context Check Description
netdev/tree_selection success Not a local patch
bpf/vmtest-bpf-PR fail merge-conflict

Commit Message

Ian Rogers Sept. 14, 2023, 9:19 p.m. UTC 
Use perf version to detect whether BPF skeletons were enabled in a
build rather than a failing perf record.

Signed-off-by: Ian Rogers <irogers@google.com>
---
 tools/perf/tests/shell/record_offcpu.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/tools/perf/tests/shell/record_offcpu.sh b/tools/perf/tests/shell/record_offcpu.sh
index a0d14cd0aa79..a1ef8f0d2b5c 100755
--- a/tools/perf/tests/shell/record_offcpu.sh
+++ b/tools/perf/tests/shell/record_offcpu.sh
@@ -28,7 +28,7 @@  test_offcpu_priv() {
     err=2
     return
   fi
-  if perf record --off-cpu -o /dev/null --quiet true 2>&1 | grep BUILD_BPF_SKEL
+  if perf version --build-options 2>&1 | grep HAVE_BPF_SKEL | grep -q OFF
   then
     echo "off-cpu test [Skipped missing BPF support]"
     err=2