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=-0.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,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 52220C54FCB for ; Sun, 26 Apr 2020 15:57:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2D7A22074F for ; Sun, 26 Apr 2020 15:57:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="JeKrG4pE" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726174AbgDZP5v (ORCPT ); Sun, 26 Apr 2020 11:57:51 -0400 Received: from mailout3.samsung.com ([203.254.224.33]:22184 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726152AbgDZP5v (ORCPT ); Sun, 26 Apr 2020 11:57:51 -0400 Received: from epcas5p1.samsung.com (unknown [182.195.41.39]) by mailout3.samsung.com (KnoxPortal) with ESMTP id 20200426155749epoutp0305bf600ef8e19cd37761650fa82cc8e3~JacwsOQBt2193821938epoutp03I for ; Sun, 26 Apr 2020 15:57:49 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout3.samsung.com 20200426155749epoutp0305bf600ef8e19cd37761650fa82cc8e3~JacwsOQBt2193821938epoutp03I DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1587916669; bh=trTFp5Ur6qfiEfREXZJnth3cZOnKt8jOp2bjI2S9iaI=; h=From:To:Cc:In-Reply-To:Subject:Date:References:From; b=JeKrG4pE378YAMsTdAwCRiIWiRwDEvFTuBsXS4NkgI+TTcTsOPtmnniB12C9XltMw 1KmeYTjAHB6WAOb3S/ATocDXCX2Cre9XB9BAtYSrcZEC8/cumDFhWYtie6b7AnmpZR G5dIwtBDV7LrQOhjGJAgFzcwdTEcGgjnwJT0d9Xo= Received: from epsmges5p3new.samsung.com (unknown [182.195.42.75]) by epcas5p2.samsung.com (KnoxPortal) with ESMTP id 20200426155748epcas5p2eee73d1dccf8933d1acaea7659b9b67b~Jacv1f9Fl3173031730epcas5p2B; Sun, 26 Apr 2020 15:57:48 +0000 (GMT) Received: from epcas5p3.samsung.com ( [182.195.41.41]) by epsmges5p3new.samsung.com (Symantec Messaging Gateway) with SMTP id BE.4B.04736.C7FA5AE5; Mon, 27 Apr 2020 00:57:48 +0900 (KST) Received: from epsmtrp2.samsung.com (unknown [182.195.40.14]) by epcas5p1.samsung.com (KnoxPortal) with ESMTPA id 20200426155747epcas5p18a5839ee37d56c6aa1dfa319c8df8a31~JacvX3nwp2537425374epcas5p1X; Sun, 26 Apr 2020 15:57:47 +0000 (GMT) Received: from epsmgms1p2.samsung.com (unknown [182.195.42.42]) by epsmtrp2.samsung.com (KnoxPortal) with ESMTP id 20200426155747epsmtrp27897ebe2db6314da5c7bdf10014b86c0~JacvXLxL-1929019290epsmtrp2c; Sun, 26 Apr 2020 15:57:47 +0000 (GMT) X-AuditID: b6c32a4b-ae3ff70000001280-c6-5ea5af7c4764 Received: from epsmtip2.samsung.com ( [182.195.34.31]) by epsmgms1p2.samsung.com (Symantec Messaging Gateway) with SMTP id 17.EB.25866.B7FA5AE5; Mon, 27 Apr 2020 00:57:47 +0900 (KST) Received: from alimakhtar02 (unknown [107.108.234.165]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20200426155744epsmtip2783424f39ac89a66da02d6034f69d994~JacsOstWm0566905669epsmtip2s; Sun, 26 Apr 2020 15:57:44 +0000 (GMT) From: "Alim Akhtar" To: "'Christoph Hellwig'" Cc: , , , , , , , , , , , In-Reply-To: <20200422065541.GL20318@infradead.org> Subject: RE: [PATCH v6 05/10] scsi: ufs: add quirk to fix abnormal ocs fatal error Date: Sun, 26 Apr 2020 21:27:42 +0530 Message-ID: <000201d61be3$6e262c90$4a7285b0$@samsung.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQJQDPill8kAmUENoj8JBCZ49rLenQIFk/WPAcfxkaoBJkvH+qdwDfUw Content-Language: en-in X-Brightmail-Tracker: H4sIAAAAAAAAA02Se0gUURjFufPaUXZjWgU/lTI3JBWsxKJrRA8oGzKoP7QixNxqUPPJjm+k BLO0VVOh0EWs1FURxFrX2jZLM1cRS4M0s6LXtqGm9tCWRNAax8j/znfv+X2Hc7ksqX5De7Hx yWmCLlmbqGFcqbtPAgKCcluN0VtbCtbiifkRBv9sbaDxjZ5BGg+U1RJ4aOi2Ao+ZbRQ22V/S +IW1msGVQ48IrB+1MLixb5HASx0WBTa2j6G9Kv5FaQnBtzUF8qbmIoZvq7/AX+zvpPgfjtcU X2puRvysaT1/uUtPHHU56brrrJAYnyHotuyOcY2bnL7KpLawWaY77Yo8dFFxBbmwwG0DS8EU cQW5smruAYLFTgcjDz8R1PyupeVhFoHVbvqLsMtIVcVp+dyKoOCDYQWfQtBjttHSXoYLAkvd JUbS7n/1s1vjSDKR3FsCrjm/kdImFy4EnIXxkseNi4BRp4OSNMX5wdi4nZS0iguF9tJ+QtZr ob/q87KH5Hzg3nQ1KXfYAPOOBlrOCoP7S8+R7PEA23wxKeUC94GFkfE6Sgb2Q+PCAiFrN5js M688hhfMzjxk5JYJUGwNkY9zwVjTu4Luga7hakqykFwAtFq3yFFroGThMyGTKii8pJbdfpA/ M7JCekO5Xk/LmocbNoOiDPkaVhUzrCpmWFXA8D/sJqKakaeQKibFCuL21JBkIXOzqE0S05Nj N59JSTKh5S8XGG5BpsHD3YhjkUapKhTqo9W0NkPMTupGwJIad1VUWm20WnVWm50j6FJO6dIT BbEbebOUxkNVQY9EqblYbZqQIAipgu7fLcG6eOUh35idFZ1xYecYqjzy1cyOT8P+6MeEs+kT uW5XkVr3kLa1DOSeHz7imZ91gjzSbUzJCbbMt06LynLzsWrfyJfTSp+IfSUOuz+xxO5NNH0M vf5U+/0LLle+O1gRPoffPT60aT8mf3m/9+l9XXagIPh45lyHfVBvrBS/xYc58deNGkqM0wYH kjpR+wfa13U/bgMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrAIsWRmVeSWpSXmKPExsWy7bCSvG71+qVxBnPv6Fq8/HmVzeLT+mWs FvOPnGO1OD1hEZPF+fMb2C1ubjnKYrHp8TVWi8u75rBZzDi/j8mi+/oONovlx/8xWfzfs4Pd YunWm4wOvB6X+3qZPDav0PLYtKqTzWPzknqPlpP7WTw+Pr3F4tG3ZRWjx+dNch7tB7qZAjij uGxSUnMyy1KL9O0SuDJeve1nK1jLUbFp41b2BsYW9i5GDg4JAROJmZOSuhi5OIQEdjBKXHu6 n6mLkRMoLi1xfeMEdghbWGLlv+fsEEWvGCVOPl7LApJgE9CV2LG4jQ3EFgGyzy58wQhSxCzw gkli4pu/TBAdzxglFuxbxASyjlPAWOJbRyaIKSwQJDHtdDhIL4uAqsTNF4+ZQWxeAUuJrX0n mSBsQYmTM5+wgJQzC+hJtG1kBAkzC8hLbH87hxniNgWJn0+XsUKc4Cax8/8FqBpxiaM/e5gn MArPQjJpFsKkWUgmzULSsYCRZRWjZGpBcW56brFhgVFearlecWJucWleul5yfu4mRnCkamnt YNyz6oPeIUYmDsZDjBIczEoivDEli+KEeFMSK6tSi/Lji0pzUosPMUpzsCiJ836dtTBOSCA9 sSQ1OzW1ILUIJsvEwSnVwNRqstjgxMa2tZ+KlJzOrezklr1/5ePtHz/np6hJZ5gnPbm2J3X1 N4N6AZOrVlYnMg7ezU41F/J70pn8sjT5XuwRzXthIXlZ/nWfe6OK6xUDt0QuuHjk0fY5Rvu9 Wr0+mqufPDehVmTjbxGZzBUnlYNdC80d3X7cOr48eZbTf0OWg4t2H+6YVubXsyejV7fBavcT na6ObtZdP3JWV7uVtMT9mqefyPFM/MZ/+973fI84u1+dvvvdT/bGt6JJR79xW77iWrCWT+Zh fFxawE29ngi5/bWeDJ5H/4YFro1+V2UXVTfv2d5U9/URTo48Z4tPVi42/985ZZLcnilXls2t +p+ZYSO7sPY1497IjMK4G0osxRmJhlrMRcWJABNp82pDAwAA X-CMS-MailID: 20200426155747epcas5p18a5839ee37d56c6aa1dfa319c8df8a31 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" CMS-TYPE: 105P X-CMS-RootMailID: 20200417181016epcas5p2ee7ac86d743ceee9076690dc5b1e2f08 References: <20200417175944.47189-1-alim.akhtar@samsung.com> <20200417175944.47189-6-alim.akhtar@samsung.com> <20200422065541.GL20318@infradead.org> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org > -----Original Message----- > From: Christoph Hellwig > Sent: 22 April 2020 12:26 > 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 > > 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. Ok will update the commit message with more details. 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 35F81C54FCB for ; Sun, 26 Apr 2020 15:58:03 +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 018D220700 for ; Sun, 26 Apr 2020 15:58:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="eLb8zEdz"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="JeKrG4pE" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 018D220700 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=samsung.com 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:References:MIME-Version:Message-ID:Date :Subject:In-Reply-To:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=yaFtFLvwZqtisg6sCR7izh9CKaoFr8/M9rjNB0n1CS0=; b=eLb8zEdzte/asP jnkddBSnO+FSFYvFT0YvW3+4idtPhA/MCgJJ5XOvGaMGnbkJcYAwAYoCV0MPVMNvB4CtqF0FLtgJL QWNYOabb2Pi8saymE3gVNcG+JtsPlPm4xeKIBIGa21AltYRiXbl+XNHAAjq5YWeYpFoXTRV13pUaK Lzqb/7rx+4zlqSjCZEvLb/R9sO9bogeIm7nZwQp/g7aAV8HlE3CRiJwHY9+Jn3krTE/pB/WLqrZan bvRJICjtrGa1pof4WZcPr23eHt/kweSBqjlykvWsFWOrCK4MvvuFB2vSFSeIXgA9Xk7ImOt532x6q wzMDld+B9DsdbJw51EUQ==; 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 1jSjfO-00077z-B6; Sun, 26 Apr 2020 15:58:02 +0000 Received: from mailout1.samsung.com ([203.254.224.24]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jSjfL-000771-2q for linux-arm-kernel@lists.infradead.org; Sun, 26 Apr 2020 15:58:00 +0000 Received: from epcas5p1.samsung.com (unknown [182.195.41.39]) by mailout1.samsung.com (KnoxPortal) with ESMTP id 20200426155749epoutp01c08d23e78918f177f9e2ccea87244e69~JacwiaDdd2483124831epoutp011 for ; Sun, 26 Apr 2020 15:57:49 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout1.samsung.com 20200426155749epoutp01c08d23e78918f177f9e2ccea87244e69~JacwiaDdd2483124831epoutp011 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1587916669; bh=trTFp5Ur6qfiEfREXZJnth3cZOnKt8jOp2bjI2S9iaI=; h=From:To:Cc:In-Reply-To:Subject:Date:References:From; b=JeKrG4pE378YAMsTdAwCRiIWiRwDEvFTuBsXS4NkgI+TTcTsOPtmnniB12C9XltMw 1KmeYTjAHB6WAOb3S/ATocDXCX2Cre9XB9BAtYSrcZEC8/cumDFhWYtie6b7AnmpZR G5dIwtBDV7LrQOhjGJAgFzcwdTEcGgjnwJT0d9Xo= Received: from epsmges5p3new.samsung.com (unknown [182.195.42.75]) by epcas5p2.samsung.com (KnoxPortal) with ESMTP id 20200426155748epcas5p2eee73d1dccf8933d1acaea7659b9b67b~Jacv1f9Fl3173031730epcas5p2B; Sun, 26 Apr 2020 15:57:48 +0000 (GMT) Received: from epcas5p3.samsung.com ( [182.195.41.41]) by epsmges5p3new.samsung.com (Symantec Messaging Gateway) with SMTP id BE.4B.04736.C7FA5AE5; Mon, 27 Apr 2020 00:57:48 +0900 (KST) Received: from epsmtrp2.samsung.com (unknown [182.195.40.14]) by epcas5p1.samsung.com (KnoxPortal) with ESMTPA id 20200426155747epcas5p18a5839ee37d56c6aa1dfa319c8df8a31~JacvX3nwp2537425374epcas5p1X; Sun, 26 Apr 2020 15:57:47 +0000 (GMT) Received: from epsmgms1p2.samsung.com (unknown [182.195.42.42]) by epsmtrp2.samsung.com (KnoxPortal) with ESMTP id 20200426155747epsmtrp27897ebe2db6314da5c7bdf10014b86c0~JacvXLxL-1929019290epsmtrp2c; Sun, 26 Apr 2020 15:57:47 +0000 (GMT) X-AuditID: b6c32a4b-ae3ff70000001280-c6-5ea5af7c4764 Received: from epsmtip2.samsung.com ( [182.195.34.31]) by epsmgms1p2.samsung.com (Symantec Messaging Gateway) with SMTP id 17.EB.25866.B7FA5AE5; Mon, 27 Apr 2020 00:57:47 +0900 (KST) Received: from alimakhtar02 (unknown [107.108.234.165]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20200426155744epsmtip2783424f39ac89a66da02d6034f69d994~JacsOstWm0566905669epsmtip2s; Sun, 26 Apr 2020 15:57:44 +0000 (GMT) From: "Alim Akhtar" To: "'Christoph Hellwig'" In-Reply-To: <20200422065541.GL20318@infradead.org> Subject: RE: [PATCH v6 05/10] scsi: ufs: add quirk to fix abnormal ocs fatal error Date: Sun, 26 Apr 2020 21:27:42 +0530 Message-ID: <000201d61be3$6e262c90$4a7285b0$@samsung.com> MIME-Version: 1.0 X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQJQDPill8kAmUENoj8JBCZ49rLenQIFk/WPAcfxkaoBJkvH+qdwDfUw Content-Language: en-in X-Brightmail-Tracker: H4sIAAAAAAAAA02Se0gUURjFufPaUXZjWgU/lTI3JBWsxKJrRA8oGzKoP7QixNxqUPPJjm+k BLO0VVOh0EWs1FURxFrX2jZLM1cRS4M0s6LXtqGm9tCWRNAax8j/znfv+X2Hc7ksqX5De7Hx yWmCLlmbqGFcqbtPAgKCcluN0VtbCtbiifkRBv9sbaDxjZ5BGg+U1RJ4aOi2Ao+ZbRQ22V/S +IW1msGVQ48IrB+1MLixb5HASx0WBTa2j6G9Kv5FaQnBtzUF8qbmIoZvq7/AX+zvpPgfjtcU X2puRvysaT1/uUtPHHU56brrrJAYnyHotuyOcY2bnL7KpLawWaY77Yo8dFFxBbmwwG0DS8EU cQW5smruAYLFTgcjDz8R1PyupeVhFoHVbvqLsMtIVcVp+dyKoOCDYQWfQtBjttHSXoYLAkvd JUbS7n/1s1vjSDKR3FsCrjm/kdImFy4EnIXxkseNi4BRp4OSNMX5wdi4nZS0iguF9tJ+QtZr ob/q87KH5Hzg3nQ1KXfYAPOOBlrOCoP7S8+R7PEA23wxKeUC94GFkfE6Sgb2Q+PCAiFrN5js M688hhfMzjxk5JYJUGwNkY9zwVjTu4Luga7hakqykFwAtFq3yFFroGThMyGTKii8pJbdfpA/ M7JCekO5Xk/LmocbNoOiDPkaVhUzrCpmWFXA8D/sJqKakaeQKibFCuL21JBkIXOzqE0S05Nj N59JSTKh5S8XGG5BpsHD3YhjkUapKhTqo9W0NkPMTupGwJIad1VUWm20WnVWm50j6FJO6dIT BbEbebOUxkNVQY9EqblYbZqQIAipgu7fLcG6eOUh35idFZ1xYecYqjzy1cyOT8P+6MeEs+kT uW5XkVr3kLa1DOSeHz7imZ91gjzSbUzJCbbMt06LynLzsWrfyJfTSp+IfSUOuz+xxO5NNH0M vf5U+/0LLle+O1gRPoffPT60aT8mf3m/9+l9XXagIPh45lyHfVBvrBS/xYc58deNGkqM0wYH kjpR+wfa13U/bgMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrAIsWRmVeSWpSXmKPExsWy7bCSvG71+qVxBnPv6Fq8/HmVzeLT+mWs FvOPnGO1OD1hEZPF+fMb2C1ubjnKYrHp8TVWi8u75rBZzDi/j8mi+/oONovlx/8xWfzfs4Pd YunWm4wOvB6X+3qZPDav0PLYtKqTzWPzknqPlpP7WTw+Pr3F4tG3ZRWjx+dNch7tB7qZAjij uGxSUnMyy1KL9O0SuDJeve1nK1jLUbFp41b2BsYW9i5GDg4JAROJmZOSuhi5OIQEdjBKXHu6 n6mLkRMoLi1xfeMEdghbWGLlv+fsEEWvGCVOPl7LApJgE9CV2LG4jQ3EFgGyzy58wQhSxCzw gkli4pu/TBAdzxglFuxbxASyjlPAWOJbRyaIKSwQJDHtdDhIL4uAqsTNF4+ZQWxeAUuJrX0n mSBsQYmTM5+wgJQzC+hJtG1kBAkzC8hLbH87hxniNgWJn0+XsUKc4Cax8/8FqBpxiaM/e5gn MArPQjJpFsKkWUgmzULSsYCRZRWjZGpBcW56brFhgVFearlecWJucWleul5yfu4mRnCkamnt YNyz6oPeIUYmDsZDjBIczEoivDEli+KEeFMSK6tSi/Lji0pzUosPMUpzsCiJ836dtTBOSCA9 sSQ1OzW1ILUIJsvEwSnVwNRqstjgxMa2tZ+KlJzOrezklr1/5ePtHz/np6hJZ5gnPbm2J3X1 N4N6AZOrVlYnMg7ezU41F/J70pn8sjT5XuwRzXthIXlZ/nWfe6OK6xUDt0QuuHjk0fY5Rvu9 Wr0+mqufPDehVmTjbxGZzBUnlYNdC80d3X7cOr48eZbTf0OWg4t2H+6YVubXsyejV7fBavcT na6ObtZdP3JWV7uVtMT9mqefyPFM/MZ/+973fI84u1+dvvvdT/bGt6JJR79xW77iWrCWT+Zh fFxawE29ngi5/bWeDJ5H/4YFro1+V2UXVTfv2d5U9/URTo48Z4tPVi42/985ZZLcnilXls2t +p+ZYSO7sPY1497IjMK4G0osxRmJhlrMRcWJABNp82pDAwAA X-CMS-MailID: 20200426155747epcas5p18a5839ee37d56c6aa1dfa319c8df8a31 X-Msg-Generator: CA CMS-TYPE: 105P X-CMS-RootMailID: 20200417181016epcas5p2ee7ac86d743ceee9076690dc5b1e2f08 References: <20200417175944.47189-1-alim.akhtar@samsung.com> <20200417175944.47189-6-alim.akhtar@samsung.com> <20200422065541.GL20318@infradead.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200426_085759_471790_EC0C1DE5 X-CRM114-Status: GOOD ( 14.10 ) 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 > -----Original Message----- > From: Christoph Hellwig > Sent: 22 April 2020 12:26 > 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 > > 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. Ok will update the commit message with more details. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel