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 898ED2D94A2; Tue, 4 Nov 2025 12:55:32 +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=1762260933; cv=none; b=XIQXgJ2F2AtyvchDHWYXoliuMaETTsX/kfeID0gE8NvyBoUijeZv15z1vZ3gkry4tnc1uxhfhlwOUdA8tnuzzSXL3VUXGqOi2BvFq2bPFDxxGfGBcFrX8t2XOO/PJnnOfk1Tmloq4Qs86aTynDeZUApipB2YRNUaC7AG3nwUG/I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762260933; c=relaxed/simple; bh=MhCUTbVX6LKHf/ue6j/1JMNY3Ke/+4td5QlIn2Fw5gY=; h=Date:From:To:Cc:Subject:Message-Id:In-Reply-To:References: Mime-Version:Content-Type; b=SqmMlrhmChbKc4cdGqeXgbCY8jgs+/iOYN+NY+gDHArK67FvHkST8f52yz/YuIEtx6MCkmPXotIDlMtTzxPpRndJ0AYJ02Hq5Boj8rH1MpohjJh4F4uEDJWuF79qH+n+wpeyumdd9UtqrqCImDotEAQB/qUW++Ot2sGrzWv8iL4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VNGKxpSU; 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="VNGKxpSU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 52800C4CEF7; Tue, 4 Nov 2025 12:55:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762260932; bh=MhCUTbVX6LKHf/ue6j/1JMNY3Ke/+4td5QlIn2Fw5gY=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=VNGKxpSUNN3xx9jruSUVlky+bfMmaZPeQ3SIXsy6Gjg96ckzSr2516QjcJdDOECyk RlPiyL1aqHRQaW8bYkAkdmM0okg9e22+UWl3gqkozos9HOHnNMdxGQ10VZMrjLxy9N sLC9vcIFGOUk/ifc2WZXC5wlDhUtkDzSalJMk6eq7DwcMetYjiWVrdMVhuBgFH44Ki Nl2sTmivjMEd1phVbu0VYrZl4UfXJjRnfuzwohxaCBPwTf5yjMGqTDJuju6QoAXY7l bnnTYfRA7TewQ69BIIlVwAe6WvcNUHs0tfA3c684V8DxbE5bf5ICt5Yvd9xjTfVGIW A9FAFbZm7cnYQ== Date: Tue, 4 Nov 2025 21:55:27 +0900 From: Masami Hiramatsu (Google) To: "Masami Hiramatsu (Google)" Cc: Steven Rostedt , Mark Rutland , Mathieu Desnoyers , linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org Subject: Re: [PATCH v7 0/2] tracing: Add an option to show symbols in _text+offset for function profiler Message-Id: <20251104215527.bb43e070a540d58674d8e109@kernel.org> In-Reply-To: <176187876133.994619.14047043856461447890.stgit@devnote2> References: <176187876133.994619.14047043856461447890.stgit@devnote2> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Hi Steve, I've pushed these 2 patches (with Link tag) into: https://git.kernel.org/pub/scm/linux/kernel/git/mhiramat/linux.git/log/?h=topic/func-profiler-offset So feel free to merge that branch. Also, let me send a wprobe patch for this change. Thank you, On Fri, 31 Oct 2025 11:46:01 +0900 "Masami Hiramatsu (Google)" wrote: > Hi, > > This series implements an option to show symbols in _text+OFFSET > format instead of symbol name in the function profiler. > This is the 7th version, the previous one is here; > > https://lore.kernel.org/all/176179500583.960652.5730113001091388258.stgit@devnote2/ > > This version is rebased on top of v6.19-rc3 and introduces wrapper > functions of seq_print_ip_sym() for showing offset or not. > > Thank you, > > --- > > Masami Hiramatsu (Google) (2): > tracing: Allow tracer to add more than 32 options > tracing: Add an option to show symbols in _text+offset for function profiler > > > kernel/trace/blktrace.c | 6 + > kernel/trace/ftrace.c | 26 ++++++ > kernel/trace/trace.c | 154 +++++++++++++++++----------------- > kernel/trace/trace.h | 40 +++++---- > kernel/trace/trace_events.c | 4 - > kernel/trace/trace_events_synth.c | 2 > kernel/trace/trace_fprobe.c | 6 + > kernel/trace/trace_functions_graph.c | 18 ++-- > kernel/trace/trace_irqsoff.c | 30 +++---- > kernel/trace/trace_kdb.c | 2 > kernel/trace/trace_kprobe.c | 6 + > kernel/trace/trace_output.c | 18 ++-- > kernel/trace/trace_output.h | 11 ++ > kernel/trace/trace_sched_wakeup.c | 24 +++-- > kernel/trace/trace_syscalls.c | 2 > 15 files changed, 196 insertions(+), 153 deletions(-) > > -- > Masami Hiramatsu (Google) -- Masami Hiramatsu (Google)