linux-kernel - Re: [PATCH 2/2] selftests/ftrace: add mips support for kprobe args syntax tests

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Message-ID: <20220418133045.3ddb0032@gandalf.local.home>
Date:   Mon, 18 Apr 2022 13:30:45 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Ze Zhang <zhangze@...ngson.cn>
Cc:     Ingo Molnar <mingo@...hat.com>, Shuah Khan <shuah@...nel.org>,
        linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org,
        Tiezhu Yang <yangtiezhu@...ngson.cn>,
        Qing Zhang <zhangqing@...ngson.cn>,
        Masami Hiramatsu <mhiramat@...nel.org>
Subject: Re: [PATCH 2/2] selftests/ftrace: add mips support for kprobe args
 syntax tests

On Sat, 16 Apr 2022 19:48:48 +0800
Ze Zhang <zhangze@...ngson.cn> wrote:

> This is the mips variant of commit <3990b5baf225> ("selftests/ftrace:
> Add s390 support for kprobe args tests").
> 
> Signed-off-by: Ze Zhang <zhangze@...ngson.cn>
> ---
>  .../selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc      | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc
> index 47d84b5cb6ca..d4662c8cf407 100644
> --- a/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc
> +++ b/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc
> @@ -36,6 +36,10 @@ s390*)
>    GOODREG=%r2
>    BADREG=%s2
>  ;;
> +mips*)
> +  GOODREG=%r4
> +  BADREG=%r12
> +;;
>  *)
>    echo "Please implement other architecture here"
>    exit_untested

This needs an Ack from Masami as well.

Acked-by: Steven Rostedt (Google) <rostedt@...dmis.org>

-- Steve