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[147.75.199.223]) by mx.google.com with ESMTPS id 26-20020a05620a041a00b0078770e87359si5252959qkp.160.2024.02.21.06.13.24 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Feb 2024 06:13:24 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-74870-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) client-ip=147.75.199.223; Authentication-Results: mx.google.com; arc=pass (i=1); spf=pass (google.com: domain of linux-kernel+bounces-74870-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) smtp.mailfrom="linux-kernel+bounces-74870-linux.lists.archive=gmail.com@vger.kernel.org" Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 3A6331C2347E for ; Wed, 21 Feb 2024 14:13:24 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 1C9CD7F7FA; Wed, 21 Feb 2024 14:09:18 +0000 (UTC) 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 80A9B69D38; Wed, 21 Feb 2024 14:09:17 +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=1708524557; cv=none; b=Ps6S/DuRQibbDr5MF2V13//Y3guUp/DdnWduUm5CD0LuyYqtxm4TKs93wxPO+1lpMsTNBMhiYaffItx8fySGesuNdNfIR67C5nW8wxKVsdN/rXLmv9gvXz1aPUsTLvRBwbQdL8mzL2/yfNaSPIt2lLQ5zjMLWQiOhkA1KB0o3Vo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708524557; c=relaxed/simple; bh=o+Pf9FEYFHEjMXG9WRgtJ1Cj03FyG5XJoFFDXLwWgAk=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=AKuoP4nsD02qK9DtvhjInNYNnnl2Sc5F9XBF4VK3cViFiQDbraxGKOpVIY2DwAQA1//oUGag3LB7XGpwppZFOSZhQSKEP2EUpXigc5ZYONzIT3a8CXq2PDls9WNQRVMW3LekoejWCiZKm3hKnQ+tpCtE7SPcPkdTBw7Ryqcqsvo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id 30390C433C7; Wed, 21 Feb 2024 14:09:16 +0000 (UTC) Date: Wed, 21 Feb 2024 09:11:03 -0500 From: Steven Rostedt To: Manivannan Sadhasivam Cc: Krishna chaitanya chundru , linux-kernel@vger.kernel.org, mhi@lists.linux.dev, linux-arm-msm@vger.kernel.org, linux-trace-kernel@vger.kernel.org, quic_vbadigan@quicinc.com, quic_ramkri@quicinc.com, quic_nitegupt@quicinc.com, quic_skananth@quicinc.com, quic_parass@quicinc.com Subject: Re: [PATCH] bus: mhi: host: Change the trace string for the userspace tools mapping Message-ID: <20240221091103.37497ed0@gandalf.local.home> In-Reply-To: <20240221061146.GF11693@thinkpad> References: <20240218-ftrace_string-v1-1-27da85c1f844@quicinc.com> <20240221061146.GF11693@thinkpad> X-Mailer: Claws Mail 3.19.1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-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 On Wed, 21 Feb 2024 11:41:46 +0530 Manivannan Sadhasivam wrote: > On Sun, Feb 18, 2024 at 02:13:39PM +0530, Krishna chaitanya chundru wrote: > > User space tools can't map strings if we use directly, as the string > > address is internal to kernel. > > > > So add trace point strings for the user space tools to map strings > > properly. > > > > Signed-off-by: Krishna chaitanya chundru > > Reported-by: Steven Rostedt Suggested-by: may be more accurate? -- Steve > Reviewed-by: Manivannan Sadhasivam