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 X-Spam-Level: X-Spam-Status: No, score=-0.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8EDC4C54FCC for ; Wed, 22 Apr 2020 06:55:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5DE0C206D9 for ; Wed, 22 Apr 2020 06:55:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="fthiscYY" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725811AbgDVGzm (ORCPT ); Wed, 22 Apr 2020 02:55:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59802 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725810AbgDVGzl (ORCPT ); Wed, 22 Apr 2020 02:55:41 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D8436C03C1A6; Tue, 21 Apr 2020 23:55:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=toV+NSb+8ljlbY2El040Sc4yeZwXLdJCYA1mR+KrkrA=; b=fthiscYYhphnRfRvDZfoBTzzZr 2CHK6PnfeHNXf6TfkzAy8RFdhlYqp91JZ7edAdhlPssXhal8EW7q4TQapKjDoKnKgUadIs8XYIgB/ DUtvpa6o8pWCUMaNbuU9xuiRurXQn6xv/WRwnajyMtzMQU5QxknQn7mqbtq5cIwNCx26Ghvur1EKg yIw/wtLoXrUYLVxh6IPjHoJO1R3zPUUveqY14RNCuMvC15fHZlqpV69kTFNC7psHtvThUB68YRwdB kg/m1x2ajTf8fehVqkeQyvNuAUPHMdY6Kd5Ll5E/YK1+UKbszzEJ9WcqbRmV2Ka6+oF2CTzLtZiRa u84qKNXA==; Received: from hch by bombadil.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1jR9IL-0007dV-6c; Wed, 22 Apr 2020 06:55:41 +0000 Date: Tue, 21 Apr 2020 23:55:41 -0700 From: Christoph Hellwig To: Alim Akhtar Cc: robh@kernel.org, devicetree@vger.kernel.org, linux-scsi@vger.kernel.org, krzk@kernel.org, avri.altman@wdc.com, martin.petersen@oracle.com, kwmad.kim@samsung.com, stanley.chu@mediatek.com, cang@codeaurora.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v6 05/10] scsi: ufs: add quirk to fix abnormal ocs fatal error Message-ID: <20200422065541.GL20318@infradead.org> References: <20200417175944.47189-1-alim.akhtar@samsung.com> <20200417175944.47189-6-alim.akhtar@samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200417175944.47189-6-alim.akhtar@samsung.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org On Fri, Apr 17, 2020 at 11:29:39PM +0530, Alim Akhtar wrote: > From: Kiwoong Kim > > Some architectures determines if fatal error for OCS > occurrs to check status in response upiu. This patch > is to prevent from reporting command results with that. What does "Some architectures" mean? All this seems to be about error propagation to the SCSI midlyaer, so this sounds rather strange. 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 X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DAEACC54FCC for ; Wed, 22 Apr 2020 06:55:47 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 985252070B for ; Wed, 22 Apr 2020 06:55:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="LTsUax+f" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 985252070B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=R9iDGk17P+GIl2ZRTbfNVxudXzBeNt72bMD/npMIhRs=; b=LTsUax+f6mdqaM 3BtR3N5C89Z3mk4t2mHY9kgXLXuVmRzvT1HVaWHGBeLD+a4szajJRltU3rh1lm6qCbxaZ3PFZs5zN byzSvWWWykke2B15jDqlhinORfpdkBZy8w/GFF9XQwBz40viKXlVCrkmbasom2bQhSCFrXm/+6xa2 OwNsm/5uLMkGuWHjR5B/4UgrwoqEONeL1q53fyjlDSLMSEpa5j4tjW3PdqWFB449INdfmcO6y8w9i mrOnfUGPlCNgxeW/VGpym0J1y7/QXVje32sza/NtaPXco5gbCWzM0V9X2CcmggokY1xxjRSbO3xqf cjhqNuYSRhyFaW3eBd/w==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jR9IM-0007dr-Ut; Wed, 22 Apr 2020 06:55:42 +0000 Received: from hch by bombadil.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1jR9IL-0007dV-6c; Wed, 22 Apr 2020 06:55:41 +0000 Date: Tue, 21 Apr 2020 23:55:41 -0700 From: Christoph Hellwig To: Alim Akhtar Subject: Re: [PATCH v6 05/10] scsi: ufs: add quirk to fix abnormal ocs fatal error Message-ID: <20200422065541.GL20318@infradead.org> References: <20200417175944.47189-1-alim.akhtar@samsung.com> <20200417175944.47189-6-alim.akhtar@samsung.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200417175944.47189-6-alim.akhtar@samsung.com> X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: robh@kernel.org, linux-samsung-soc@vger.kernel.org, linux-scsi@vger.kernel.org, martin.petersen@oracle.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, krzk@kernel.org, kwmad.kim@samsung.com, avri.altman@wdc.com, cang@codeaurora.org, stanley.chu@mediatek.com, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Apr 17, 2020 at 11:29:39PM +0530, Alim Akhtar wrote: > From: Kiwoong Kim > > Some architectures determines if fatal error for OCS > occurrs to check status in response upiu. This patch > is to prevent from reporting command results with that. What does "Some architectures" mean? All this seems to be about error propagation to the SCSI midlyaer, so this sounds rather strange. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel