Received: by 2002:ac0:a582:0:0:0:0:0 with SMTP id m2-v6csp5566770imm; Tue, 16 Oct 2018 12:17:17 -0700 (PDT) X-Google-Smtp-Source: ACcGV6385WATD1nATU1S1B1qWfk2WLZVrunj6GNAgZateDydHJvwqs3NEmR9sxQNKGP1ovvw2gos X-Received: by 2002:a63:30c8:: with SMTP id w191-v6mr21033861pgw.447.1539717437771; Tue, 16 Oct 2018 12:17:17 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1539717437; cv=none; d=google.com; s=arc-20160816; b=oET4o9Re89XwGWxsNFd8gXAJZdlEut7iFPAyplcqqivA24V60IE0+GldRJJsAqdlwK v69lwle+ayAi6+8Oy4uBfk1HE2u+ZW1xn7obAtHEKf6pjnVw3Zb0TICcdaLDVwPbftIw FZIIUFED2blP/kq4+Wvxu74Nh5ceA6N9Co79N4g09bpMDhrjnyyM/1JYG2/suTewPaVK KeXeClJuNLFXg1dG0dGqinicVxGiHRQqz5wuduEpyqEpOroIVeKeW7fSmuC+dYfDGMis fqJvwTemBinC7OTB2MhxFmgINKJ+0M18omPLl9BO3nSjmlgxOpRRQWcuwPlsKJwQAx6i g3AQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date; bh=RLLZrItjrBhl6/R2E3BtoPX9x5k6dyv3QcOMzRNxxyk=; b=W+hM+S/xsyu6cLJgiSGnY/NxCO0/esAdVcBW2xYM0B6RucFrHyLrQozJVFYRg1hAbJ UPL+0UYvzOVYzsVBYW9d1o0AirZ4eO/H3aWItb17axqzc+pC60rOE4wMUiJNurlGFmrV LN7dZsmaWftZiMEpWMzGwf0MsHOZayMKHj3g16vJVN7naM4ipb848sMwSK9hKSH0tIP2 VhmATDaVuqfyfblGYgNxPwSp+CSQyVBarlNW5N7Dr+s7mp4KDmy5ngTp2D7ruKvD0So/ ULdlqB2Y9uMLoM3WfKU/D21eMggC9sDb9kPqi7n6hbbCLQ/xFZFaQJGUnRgipVP1mA3r va4g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id e5-v6si9340654pfg.87.2018.10.16.12.17.02; Tue, 16 Oct 2018 12:17:17 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727427AbeJQDII (ORCPT + 99 others); Tue, 16 Oct 2018 23:08:08 -0400 Received: from mail.kernel.org ([198.145.29.99]:43050 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727006AbeJQDII (ORCPT ); Tue, 16 Oct 2018 23:08:08 -0400 Received: from gandalf.local.home (cpe-66-24-56-78.stny.res.rr.com [66.24.56.78]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 2A7692087A; Tue, 16 Oct 2018 19:16:13 +0000 (UTC) Date: Tue, 16 Oct 2018 15:16:11 -0400 From: Steven Rostedt To: Sai Prakash Ranjan Cc: Stephen Boyd , Bjorn Andersson , Andy Gross , David Brown , Jiri Slaby , Kees Cook , "Joel Fernandes (Google)" , Geliang Tang , Greg Kroah-Hartman , Pramod Gurav , linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, Rajendra Nayak , Vivek Gautam , Sibi Sankar Subject: Re: Crash in msm serial on dragonboard with ftrace bootargs Message-ID: <20181016151611.0b59ef3d@gandalf.local.home> In-Reply-To: <20181016151516.786b16cc@gandalf.local.home> References: <1cae8f10-55f5-20ce-9105-30af6f88bd6e@codeaurora.org> <20181016112928.4b52afb5@gandalf.local.home> <8c2fb318-813d-81f1-1e2f-cdbc68353077@codeaurora.org> <20181016125721.236ada82@gandalf.local.home> <20181016134803.1b9260c1@gandalf.local.home> <472db11e-49a6-a1ee-e298-791ee1bbb10b@codeaurora.org> <20181016141610.639b9000@gandalf.local.home> <20181016144123.24c47b38@gandalf.local.home> <7781815e-cba2-9e36-db6d-268298747876@codeaurora.org> <20181016150328.3450d718@gandalf.local.home> <20181016151516.786b16cc@gandalf.local.home> X-Mailer: Claws Mail 3.16.0 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 16 Oct 2018 15:15:16 -0400 Steven Rostedt wrote: > I'd like to see the full command line as well. I bet if you remove the > qcom,msm-uartdm from the command line, and had just ftrace=function, it > may also boot fine too. Can you try that? Note, I probably wont respond for the rest of the day. -- Steve