linux-kernel - Re: [PATCH v5 0/4] perf: Add more syscalls to benchmark

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Message-ID: <c71e9666-c62a-83ae-0d7b-580dc717e9f1@loongson.cn>
Date:   Sat, 3 Dec 2022 17:19:25 +0800
From:   Tiezhu Yang <yangtiezhu@...ngson.cn>
To:     Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>
Cc:     Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org
Subject: Re: [PATCH v5 0/4] perf: Add more syscalls to benchmark



On 11/10/2022 11:50 AM, Tiezhu Yang wrote:
> Tested on x86_64, arm64, mips64 and loongarch64.
>
> Tiezhu Yang (4):
>   tools x86: Keep list sorted by number in unistd_{32,64}.h
>   perf bench syscall: Introduce bench_syscall_common()
>   perf bench syscall: Add getpgid syscall benchmark
>   perf bench syscall: Add execve syscall benchmark
>
>  tools/arch/x86/include/uapi/asm/unistd_32.h | 23 ++++++---
>  tools/arch/x86/include/uapi/asm/unistd_64.h | 23 ++++++---
>  tools/perf/bench/bench.h                    |  2 +
>  tools/perf/bench/syscall.c                  | 76 +++++++++++++++++++++++++++--
>  tools/perf/builtin-bench.c                  |  2 +
>  5 files changed, 108 insertions(+), 18 deletions(-)
>

Ping, any more comments?

Thanks,
Tiezhu