diff mbox series

[bpf-next,4/4] selftests/bpf: Monitor traffic for select_reuseport.

Message ID 20240713055552.2482367-5-thinker.li@gmail.com (mailing list archive)
State Superseded
Delegated to: BPF
Headers show
Series monitor network traffic for flaky test cases | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for bpf-next
netdev/ynl success Generated files up to date; no warnings/errors; no diff in generated;
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 8 this patch: 8
netdev/build_tools success Errors and warnings before: 0 this patch: 0
netdev/cc_maintainers warning 11 maintainers not CCed: kpsingh@kernel.org shuah@kernel.org haoluo@google.com daniel@iogearbox.net john.fastabend@gmail.com jolsa@kernel.org linux-kselftest@vger.kernel.org yonghong.song@linux.dev mykolal@fb.com eddyz87@gmail.com sdf@fomichev.me
netdev/build_clang success Errors and warnings before: 8 this patch: 8
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 8 this patch: 8
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 30 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0
bpf/vmtest-bpf-next-VM_Test-1 success Logs for ShellCheck
bpf/vmtest-bpf-next-VM_Test-2 success Logs for Unittests
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bpf/vmtest-bpf-next-VM_Test-7 fail Logs for aarch64-gcc / test (test_progs, false, 360) / test_progs on aarch64 with gcc
bpf/vmtest-bpf-next-VM_Test-8 fail Logs for aarch64-gcc / test (test_progs_no_alu32, false, 360) / test_progs_no_alu32 on aarch64 with gcc
bpf/vmtest-bpf-next-VM_Test-14 fail Logs for s390x-gcc / test (test_progs, false, 360) / test_progs on s390x with gcc
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bpf/vmtest-bpf-next-VM_Test-22 fail Logs for x86_64-gcc / test (test_progs, false, 360) / test_progs on x86_64 with gcc
bpf/vmtest-bpf-next-VM_Test-23 fail Logs for x86_64-gcc / test (test_progs_no_alu32, false, 360) / test_progs_no_alu32 on x86_64 with gcc
bpf/vmtest-bpf-next-VM_Test-24 success Logs for x86_64-gcc / test (test_progs_no_alu32_parallel, true, 30) / test_progs_no_alu32_parallel on x86_64 with gcc
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Commit Message

Kui-Feng Lee July 13, 2024, 5:55 a.m. UTC 
Enable traffic monitoring for the subtests of select_reuseport.
The subtest prints the traffic log only ifit fails.

Signed-off-by: Kui-Feng Lee <thinker.li@gmail.com>
---
 .../testing/selftests/bpf/prog_tests/select_reuseport.c  | 9 +++++++++
 1 file changed, 9 insertions(+)
diff mbox series

Patch

diff --git a/tools/testing/selftests/bpf/prog_tests/select_reuseport.c b/tools/testing/selftests/bpf/prog_tests/select_reuseport.c
index 64c5f5eb2994..567e8083e7cf 100644
--- a/tools/testing/selftests/bpf/prog_tests/select_reuseport.c
+++ b/tools/testing/selftests/bpf/prog_tests/select_reuseport.c
@@ -22,6 +22,7 @@ 
 
 #include "test_progs.h"
 #include "test_select_reuseport_common.h"
+#include "network_helpers.h"
 
 #define MAX_TEST_NAME 80
 #define MIN_TCPHDR_LEN 20
@@ -795,6 +796,7 @@  static void test_config(int sotype, sa_family_t family, bool inany)
 	};
 	char s[MAX_TEST_NAME];
 	const struct test *t;
+	struct tmonitor_ctx *tmon;
 
 	for (t = tests; t < tests + ARRAY_SIZE(tests); t++) {
 		if (t->need_sotype && t->need_sotype != sotype)
@@ -808,9 +810,16 @@  static void test_config(int sotype, sa_family_t family, bool inany)
 		if (!test__start_subtest(s))
 			continue;
 
+		tmon = traffic_monitor_start(NULL);
+		ASSERT_TRUE(tmon, "traffic_monitor_start");
+
 		setup_per_test(sotype, family, inany, t->no_inner_map);
 		t->fn(sotype, family);
 		cleanup_per_test(t->no_inner_map);
+
+		if (env.subtest_state->error_cnt)
+			traffic_monitor_report(tmon);
+		traffic_monitor_stop(tmon);
 	}
 }