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

[Menglong Dong <menglong.dong@linux.dev>]

On 2026/2/26 14:59 Hengqi Chen <hengqi.chen@gmail.com> write:
> 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

Hi Hengqi,

The testcases is updated in c1eee8d1e84f "selftests/bpf: factor out
get_func_* tests for fsession", so we don't need the 3rd patch anymore.

Thanks!
Menglong Dong

> 
> 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
> 
> 
>