Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751421AbdGRFHA (ORCPT ); Tue, 18 Jul 2017 01:07:00 -0400 Received: from mail-pf0-f196.google.com ([209.85.192.196]:36075 "EHLO mail-pf0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750730AbdGRFG5 (ORCPT ); Tue, 18 Jul 2017 01:06:57 -0400 Subject: Re: panic, bisect to commit 7f1d4e58dabb "spmi: pmic-arb: optimize table lookups" To: Rajendra Nayak , Kiran Gunda , Abhijeet Dharmapurikar References: <596D839C.2030907@gmail.com> <55a449e0-68ae-988a-070c-f73dd5aabb78@codeaurora.org> Cc: Greg Kroah-Hartman , Christophe JAILLET , "linux-kernel@vger.kernel.org" , Timur Tabi , linux-arm-msm , adharmap@quicinc.com, aghayal@qti.qualcomm.com From: Frank Rowand Message-ID: <596D9765.5060807@gmail.com> Date: Mon, 17 Jul 2017 22:06:45 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.4.0 MIME-Version: 1.0 In-Reply-To: <55a449e0-68ae-988a-070c-f73dd5aabb78@codeaurora.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 644 Lines: 21 On 07/17/17 20:56, Rajendra Nayak wrote: > > On 07/18/2017 09:12 AM, Frank Rowand wrote: >> Hi Abhijeet, >> >> My qcom-apq8074-dragonboard panics on boot on v4.13-rc1. >> >> I bisected the problem to commit 7f1d4e58dabb, "spmi: pmic-arb: >> optimize table lookups". > > there's a fix on its way upstream, > https://patchwork.kernel.org/patch/9810723/ > Thank you for the pointer to the patch. After adding the patch, my board still does not boot, but now has several different stack dumps from various drivers. I do not know if the new errors are related to this patch or something entirely different. I'll dig into it tomorrow. -Frank