From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BCAEACE7A96 for ; Mon, 25 Sep 2023 15:07:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232596AbjIYPHx (ORCPT ); Mon, 25 Sep 2023 11:07:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38214 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230076AbjIYPHs (ORCPT ); Mon, 25 Sep 2023 11:07:48 -0400 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BA451103; Mon, 25 Sep 2023 08:07:39 -0700 (PDT) Received: from kwepemm000012.china.huawei.com (unknown [172.30.72.53]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4RvR3z5Tb9zVlF5; Mon, 25 Sep 2023 23:04:31 +0800 (CST) Received: from [10.174.178.220] (10.174.178.220) by kwepemm000012.china.huawei.com (7.193.23.142) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.31; Mon, 25 Sep 2023 23:07:36 +0800 Message-ID: <47bed3cb-f307-ec55-5c28-051687dab1ea@huawei.com> Date: Mon, 25 Sep 2023 23:07:36 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Subject: Re: [RFC PATCH v2 00/18] scsi: scsi_error: Introduce new error handle mechanism Content-Language: en-US To: Christoph Hellwig CC: "James E . J . Bottomley" , "Martin K . Petersen" , , Hannes Reinecke , , , References: <20230901094127.2010873-1-haowenchao2@huawei.com> From: Wenchao Hao In-Reply-To: Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.174.178.220] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To kwepemm000012.china.huawei.com (7.193.23.142) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2023/9/25 22:55, Christoph Hellwig wrote: > Before we add another new error handling mechanism we need to fix the > old one first. Hannes' work on not passing the scsi_cmnd to the various > reset handlers hasn't made a lot of progress in the last five years and > we'll need to urgently fix that first before adding even more > complexity. > I observed Hannes's patches posted about one year ago, it has not been applied yet. I don't know if he is still working on it. My patches do not depend much on that work, I think the conflict can be solved fast between two changes.