[PATCH bpf-next 3/3] bpf/selftests: Enable fsession tests for LoongArch

Hengqi Chen
2026-02-26T07:00:31Z

Now that the LoongArch JIT supports BPF_TRACE_FSESSION, allow
the fsession-related tests to run on LoongArch.

$ ./test_progs -a fsession_test,get_func_args_test,get_func_ip_test
#136/1 fsession_test/fsession_test:OK
#136/2 fsession_test/fsession_reattach:OK
#136/3 fsession_test/fsession_cookie:OK
#136 fsession_test:OK
#138 get_func_args_test:OK
#139 get_func_ip_test:OK
Summary: 3/3 PASSED, 0 SKIPPED, 0 FAILED

Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com>
---
tools/testing/selftests/bpf/progs/get_func_args_test.c | 3 ++-
tools/testing/selftests/bpf/progs/get_func_ip_test.c | 3 ++-
2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/bpf/progs/get_func_args_test.c b/tools/testing/selftests/bpf/progs/get_func_args_test.c
index 075a1180ec26..afb185fdf60c 100644
--- a/tools/testing/selftests/bpf/progs/get_func_args_test.c
+++ b/tools/testing/selftests/bpf/progs/get_func_args_test.c
@@ -167,7 +167,8 @@ int BPF_PROG(tp_test2)
}

__u64 test7_result = 0;
-#if defined(bpf_target_x86) || defined(bpf_target_arm64) || defined(bpf_target_riscv)
+#if defined(bpf_target_x86) || defined(bpf_target_arm64) || \
+ defined(bpf_target_riscv) || defined(bpf_target_loongarch)
SEC("fsession/bpf_fentry_test1")
int BPF_PROG(test7)
{
diff --git a/tools/testing/selftests/bpf/progs/get_func_ip_test.c b/tools/testing/selftests/bpf/progs/get_func_ip_test.c
index 45eaa54d1ac7..3816a3616fbe 100644
--- a/tools/testing/selftests/bpf/progs/get_func_ip_test.c
+++ b/tools/testing/selftests/bpf/progs/get_func_ip_test.c
@@ -106,7 +106,8 @@ int BPF_URETPROBE(test8, int ret)

__u64 test9_entry_result = 0;
__u64 test9_exit_result = 0;
-#if defined(bpf_target_x86) || defined(bpf_target_arm64) || defined(bpf_target_riscv)
+#if defined(bpf_target_x86) || defined(bpf_target_arm64) || \
+ defined(bpf_target_riscv) || defined(bpf_target_loongarch)
SEC("fsession/bpf_fentry_test1")
int BPF_PROG(test9, int a)
{
--
2.43.5