From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out30-110.freemail.mail.aliyun.com (out30-110.freemail.mail.aliyun.com [115.124.30.110]) (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 2D49A2746A; Fri, 25 Jul 2025 03:20:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=115.124.30.110 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753413663; cv=none; b=nHZsbpPPyaR1foz1ZXbSaZF0pr8XLTk4UXshuTcN5t7cguJ/p/Q1wZxhDWUtdL4mGDkYUTdqlAOw18B2G0MEJwI1pcZVUa66JSi1pZrfrouk4jXlzHDr9L0M6mzgUbwkuDkh3/gth73cVwgmxFd8Zdfbl9/cHBNSa+Mk72nNw2k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753413663; c=relaxed/simple; bh=Ks8PD4/+GKfDJQjYfODLfjfLRa2F6HI0MpMsPYaHyNw=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=J5Yn3Q9m0E99U0ENhnfFlzWwsmnkRt5tXye1NN2xD0Kyrvszuxk796REE+hjNjQrh/ZJlbbqC0S8OKQwEEKwIXr6+At5j8qqN+8esEz0jkC/qNGYADpNsKWODmRFA3wlhQNTiCN3Ov1S4QxInxco24iLtl5i/AoNXOk3RLNrftc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com; spf=pass smtp.mailfrom=linux.alibaba.com; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b=lO47ubIk; arc=none smtp.client-ip=115.124.30.110 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b="lO47ubIk" DKIM-Signature:v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.alibaba.com; s=default; t=1753413652; h=Message-ID:Date:MIME-Version:Subject:To:From:Content-Type; bh=VtZStHR034jpixzNWekXCnzaXZ2lgorBS+o9tGPWUbM=; b=lO47ubIkOHaKrqv2WndCHn5b6rJBR2FWXUm8CK5Mep1Pgl3t/Hu3D2wFIEumnu/L2oJqR0s2QSaW+xbuyW2cZnUdc6CDBreDB1QM+qfSSxxqxwG3BeeyiVrV6/AFKQVXI4tLQP2OYInLhWakMkv8x8joGMdXBZ23Gv5kZmRfjwQ= Received: from 30.246.181.19(mailfrom:xueshuai@linux.alibaba.com fp:SMTPD_---0Wjv3y4v_1753413325 cluster:ay36) by smtp.aliyun-inc.com; Fri, 25 Jul 2025 11:15:27 +0800 Message-ID: Date: Fri, 25 Jul 2025 11:15:25 +0800 Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v9 2/2] PCI: trace: Add a RAS tracepoint to monitor link speed changes To: Steven Rostedt Cc: lukas@wunner.de, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linux-edac@vger.kernel.org, linux-trace-kernel@vger.kernel.org, helgaas@kernel.org, ilpo.jarvinen@linux.intel.com, mattc@purestorage.com, Jonathan.Cameron@huawei.com, bhelgaas@google.com, tony.luck@intel.com, bp@alien8.de, mhiramat@kernel.org, mathieu.desnoyers@efficios.com, oleg@redhat.com, naveen@kernel.org, davem@davemloft.net, anil.s.keshavamurthy@intel.com, mark.rutland@arm.com, peterz@infradead.org, tianruidong@linux.alibaba.com References: <20250723033108.61587-1-xueshuai@linux.alibaba.com> <20250723033108.61587-3-xueshuai@linux.alibaba.com> <20250723100559.7f0adb3c@batman.local.home> <0611d06d-e198-4617-a0ba-3050ca6191c6@linux.alibaba.com> <20250724222510.7b00ea79@gandalf.local.home> <20250724230647.1875702f@gandalf.local.home> From: Shuai Xue In-Reply-To: <20250724230647.1875702f@gandalf.local.home> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit 在 2025/7/25 11:06, Steven Rostedt 写道: > On Fri, 25 Jul 2025 10:59:16 +0800 > Shuai Xue wrote: > >> Thank you so much for the detailed guidance and the excellent example! >> This makes it much clearer how to implement the libtraceevent support. >> >> Should I include the libtraceevent plugin patch in the same kernel patch >> series, or submit it separately? I'm not sure about the best practice >> here. > > No, libtraceevent lives outside the kernel tree. > >> >>> >>> -- Steve >> >> I'll work on the libtraceevent patch and submit it according to your >> guidance. Thanks again for the clear direction and the documentation >> link! > > Make a patch against: git://git.kernel.org/pub/scm/libs/libtrace/libtraceevent.git > > Follow the same procedure as you would for submitting to the linux kernel, > but instead of sending it to LKML, send it to: linux-trace-devel@vger.kernel.org > > You don't even need to Cc me. I'll get it from that mailing list. > > Patchwork is here: https://patchwork.kernel.org/project/linux-trace-devel/list/ > > -- Steve Hi Steve, Perfect, thank you for the clear instructions! I'll work on the plugin and submit it to the trace-devel list once this patch set is merged in upstream. Thanks again for all the guidance! Best regards, Shuai