Received: by 2002:a05:6a10:22f:0:0:0:0 with SMTP id 15csp1907619pxk; Sun, 13 Sep 2020 22:04:11 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwsWbVPzXSZBLYfSg+LAbaLgQa3RKHh8lHcxdp6F/prr1tPpengpPHGsHguYy5IUgh0PJRA X-Received: by 2002:a17:906:c154:: with SMTP id dp20mr12662306ejc.115.1600059851560; Sun, 13 Sep 2020 22:04:11 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1600059851; cv=none; d=google.com; s=arc-20160816; b=GCZOKmx6KFLsWKlp4+RFTeSQBtJQ2EDdxewbpFqAxGHyW7RuZmAMOGiFwuPGDUri3R 2BogR61nEPyACZhC78ChMzxyvCvseu4GMf66z+52+mYqqK8UVvLbKQhbwll9zwLdAK0h GZabLn7a0Z9TVWj57fh3QGveH1nfq4UU0jngaS4To1p91lyBq5I08CPUt2LgWjb92mJu Y4tvKQhb1c/3/jmA3+VXanT9fpu9z7pklYF1IjawAs5iZlF6rOkw946B92t2YatF6eLy c6ZVwgVka8dYf/6xN1zxc/+ajch9XtWHVs71xnzuHCCGaUk1HsWmVQ4R8N4KG1+D5f2G UQ9A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:message-id:references :in-reply-to:subject:cc:to:from:date:content-transfer-encoding :mime-version:dkim-signature; bh=incIykKufp2vCbdHmRPdZFVE3aFFHufJedlCIBpyTrM=; b=QOJQz9bkJuavrSWG+K0rufSTfSdbcdlPLaTBMqzer3gFUG6ySSYM9PKeWx6OKbo2pY 45x5/mqkn8sffTyNZaVc9d0Flio7CSupWXDeQVs1Wr4D/fuI/rrc3H0M3X8WaOwiNdV7 0euKTTCDi3tOVbenjLZt1WI68Wp0xdR3c/Z8Gr7Ke0MQ/S+Wrw17WYwrX3tqzKjZ/UFJ xTm2i6oWc9b/i1y2NgrOc8/QTCcl/+lBJPnUu45Hruy2V93buAaxZyIR+1kI2HpqOOcm 73O6pkCrIisD70bge/tisSd85FMBY4Z1t8s+F//2Awuic735VGgSHVrDveQEmm6l6VCQ UYfw== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@mg.codeaurora.org header.s=smtp header.b=PEvt8Yrk; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id w20si6172855ejb.217.2020.09.13.22.03.48; Sun, 13 Sep 2020 22:04:11 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=fail header.i=@mg.codeaurora.org header.s=smtp header.b=PEvt8Yrk; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726046AbgINFBK (ORCPT + 99 others); Mon, 14 Sep 2020 01:01:10 -0400 Received: from mail29.static.mailgun.info ([104.130.122.29]:13937 "EHLO mail29.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725974AbgINFBI (ORCPT ); Mon, 14 Sep 2020 01:01:08 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1600059667; h=Message-ID: References: In-Reply-To: Subject: Cc: To: From: Date: Content-Transfer-Encoding: Content-Type: MIME-Version: Sender; bh=incIykKufp2vCbdHmRPdZFVE3aFFHufJedlCIBpyTrM=; b=PEvt8YrkOAayKIreCBDAaP0M6gPbrVassSb4G9TmJrgwnd7NujbUpGKp2Q5kS6RFKs0PxC6k qo6rnwT4ygBgMIRzemHqlVSOhThd8SlcoOD8mawQxDq0b3WuF1QuUu5oQWsis3LUayQaljgL EnrKW8BV9//puSzF4+XudZHHNHc= X-Mailgun-Sending-Ip: 104.130.122.29 X-Mailgun-Sid: WyI0MWYwYSIsICJsaW51eC1rZXJuZWxAdmdlci5rZXJuZWwub3JnIiwgImJlOWU0YSJd Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n01.prod.us-west-2.postgun.com with SMTP id 5f5ef8efcc683673f92bc9d1 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Mon, 14 Sep 2020 05:00:31 GMT Received: by smtp.codeaurora.org (Postfix, from userid 1001) id EE400C433FF; Mon, 14 Sep 2020 05:00:30 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=ALL_TRUSTED,BAYES_00 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.codeaurora.org (localhost.localdomain [127.0.0.1]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: cang) by smtp.codeaurora.org (Postfix) with ESMTPSA id 4C38FC433C6; Mon, 14 Sep 2020 05:00:30 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Mon, 14 Sep 2020 13:00:30 +0800 From: Can Guo To: Bean Huo Cc: James Bottomley , Stanley Chu , "Martin K. Petersen" , asutoshd@codeaurora.org, nguyenb@codeaurora.org, hongwus@codeaurora.org, ziqichen@codeaurora.org, rnayak@codeaurora.org, linux-scsi@vger.kernel.org, kernel-team@android.com, saravanak@google.com, salyzyn@google.com, Alim Akhtar , Avri Altman , Matthias Brugger , Bean Huo , Bart Van Assche , open list , "moderated list:ARM/Mediatek SoC support" , "moderated list:ARM/Mediatek SoC support" Subject: Re: [PATCH v2 1/2] scsi: ufs: Abort tasks before clear them from doorbell In-Reply-To: References: <1599099873-32579-1-git-send-email-cang@codeaurora.org> <1599099873-32579-2-git-send-email-cang@codeaurora.org> <1599627906.10803.65.camel@linux.ibm.com> <1599706080.10649.30.camel@mtkswgap22> <1599718697.3851.3.camel@HansenPartnership.com> <1599725880.10649.35.camel@mtkswgap22> <1599754148.3575.4.camel@HansenPartnership.com> <010101747af387e9-f68ac6fa-1bc6-461d-92ec-dc0ee4486728-000000@us-west-2.amazonses.com> Message-ID: <030cecc931ef5d210c89d4541c2adea2@codeaurora.org> X-Sender: cang@codeaurora.org User-Agent: Roundcube Webmail/1.3.9 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2020-09-11 17:09, Bean Huo wrote: > On Fri, 2020-09-11 at 02:16 +0000, Can Guo wrote: >> > > >> > > So your resolution looks good to me. >> > > >> > > Thanks so much : ) >> > >> > You're welcome ... but just remember I have to explain this to >> > Linus >> > when the merge window opens. It would be a lot easier if this >> > hadn't >> > happened so please don't make it any worse ... >> > >> > James >> >> Sorry that my changes got you confused and thank you for help >> resolve >> the >> conflicts. My change ("scsi: ufs: Abort tasks before clearing them >> from >> doorbell") is to serve my fixes to ufs error recovery which only got >> picked >> up on scsi-queue-5.10. So I checked out to scsi-queue-5.10 and made >> my >> changes on the tip of scsi-queue-5.10, below 2 changes were not even >> present in scsi-queue-5.10 back that time. > > I mentioned here https://patchwork.kernel.org/patch/11734713/ > > this change (scsi: ufs: Abort tasks before clearing them from doorbell) > has conflicts with the scsi-fixes branch. I don't know which branch is > the main branch we should focus on. > > > Bean Yeah, I know that one, but I was not even working on scsi-fixes branch at that time. Now I have two more fixes to ufshcd_abort(), not sure which branch I should work on, so asking the same here. Regards, Can Guo.