From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 43BFC2C95; Mon, 21 Oct 2024 05:43:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729489435; cv=none; b=UfzSZdqiDgm6arQs5sDdKxDM0X8qWuiXKqNtaWN28MUH8gRT8wZwI/1oVxGwxZroGJREgJPFsf3VvAE06Ep9h3J6x+w1aunh83rrMoDQFO79YikXDO++GSRdwczEKntowHNgBYBAJktV+eCreE4SBH2tGug9gWqQA6/BP3LI5MY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729489435; c=relaxed/simple; bh=+jMZKYXXdTKazfQkmVpqSWQN+lEilEPD0wkDen4cRbg=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=UM2nVL9CLqJWIGSbYF0J1MbIqPnkZkCsLk4ACkNz0RZSgUH9P56edXsFz9VSpgWi2fgNZfQz/oQax6oggody7Ujg9xb2oc/mxulGFWACHVq9EcxmVBSOYZFeZNx6TJfp7mAHKfzx8VTqdJfVJ8jTPz+eS0l7MMQAJsVn/r9YK9w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lUOPTqiP; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="lUOPTqiP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BFA90C4CEC3; Mon, 21 Oct 2024 05:43:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1729489435; bh=+jMZKYXXdTKazfQkmVpqSWQN+lEilEPD0wkDen4cRbg=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=lUOPTqiPNXuqapwh7Yj4paWiNCeu1slmb49QlzOSafbIwTUXn78If3gkXbEZOPvYF AjtYSMB5YwhLvhdMTSkQlcr2OZ9A4gv6rxoIUFfM+Onzdfaxj3wVqM/rjauMZ5/Gfq M6nC2y+Lwr1xiS7Jaa5aSxr7zI3xlI8X1e5RA8DwT4ntgHbiIIhUtFE7YYD3V8vT1X 1Ri3dm/sgha0FFnac9J5LurWazakXkJnjsGyNYKq2JX5kQ1hIpGRgBuCfcNsWPNkMt IHsSuw4T4wS2F/4e1NKZe5gEhOeXF4UNs0WXjNjUlPPbglXLNo8jmRL6LsWGuNIPy9 seR3hRdkozeqQ== Message-ID: <744634f0-5010-4465-85cd-0df79506f5d9@kernel.org> Date: Mon, 21 Oct 2024 07:43:50 +0200 Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH/RFT] Re: [PATCH v5 1/8] perf trace: Fix iteration of syscall ids in syscalltbl->entries To: Arnaldo Carvalho de Melo Cc: Namhyung Kim , Howard Chu , Adrian Hunter , Ian Rogers , Jiri Olsa , Kan Liang , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, Song Liu , Yonghong Song , Arnaldo Carvalho de Melo References: <3a592835-a14f-40be-8961-c0cee7720a94@kernel.org> <2a91f9d0-8950-4936-9776-7ba59ab1d42a@kernel.org> Content-Language: en-US From: Jiri Slaby Autocrypt: addr=jirislaby@kernel.org; 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charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 19. 10. 24, 0:26, Arnaldo Carvalho de Melo wrote: > root@aquarius:~# ls -la /sys/kernel/debug/tracing/events/syscalls > ls: cannot access '/sys/kernel/debug/tracing/events/syscalls': No such file or directory Doesn't 5.10 have /sys/kernel/tracing/events/syscalls yet? Alternatively, isn't debugfs mounted elsewhere on debian? (Or mounted at all?) > Unsure where to find the config used to build this kernel: > > root@aquarius:~# uname -a > Linux aquarius 5.10.103-v7+ #1529 SMP Tue Mar 8 12:21:37 GMT 2022 armv7l GNU/Linux > root@aquarius:~# > > normally is in /boot/ but I'm no debian user, ideas? Won't something dpkg -L linux-image tell you (I haven't used deb for years)? Looking into: https://ftp.debian.org/debian/pool/main/l/linux/linux-image-5.10.0-0.deb10.16-armmp_5.10.127-2~bpo10+1_armhf.deb the config should really live in /boot. -- js suse labs