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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 6B4A3FF885C for ; Fri, 24 Apr 2026 22:56:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=lqL2mlSpUN8CVPORkmc2oKWN9yGLQSNrcwCUuZmT0D4=; b=tFXK+QFpMGzDrjpth4P/Ek3l+C GhtMFECHXmHSBpC01n1lwsbgVnWo9H4jTmgNbPu/WFDkeipNx92FthmrdOk5mwmwUGHNyATQROG1r YLlJr7Y/0hV7b9omxUsFkLt+cdWbNQuciIcGKeE0YhO334kL1mMlLC43vYt2o9WgMF6IRACdolIGn aEVGDiLIJjTZ8jNQz7qE4EpRkb9VL6CAWmEV9XUvNj3qbImLUTADDLqrRWda8oH0POa0PtfqY9xfU 9+o05MMjQrmaAM/acul05k4n8/iFaQhKiIlbemAkwBQgdQze8wTcSu6AQpFApHBfSOw2rjgE6du8D w/pZrK9Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1wGPRT-0000000DrT3-2sMD; Fri, 24 Apr 2026 22:56:11 +0000 Received: from 011.lax.mailroute.net ([199.89.1.14]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1wGPRR-0000000DrSI-14WO; Fri, 24 Apr 2026 22:56:10 +0000 Received: from localhost (localhost [127.0.0.1]) by 011.lax.mailroute.net (Postfix) with ESMTP id 4g2SxN4ZKsz1XM0nq; Fri, 24 Apr 2026 22:56:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=acm.org; h= content-transfer-encoding:content-type:content-type:in-reply-to :from:from:content-language:references:subject:subject :user-agent:mime-version:date:date:message-id:received:received; s=mr01; t=1777071361; x=1779663362; bh=lqL2mlSpUN8CVPORkmc2oKWN 9yGLQSNrcwCUuZmT0D4=; b=MaZ7L+BVDIGalsO2C+WMEUaOVXljHEzOzXoIN0gf rHH4rLLwldCCavvU//v2uWVb8vKV9/lU0K4wLEOJ/zEET93cz/4/ZDxbsorCuV/K lr0fHZWY/69m4uFLZQXIbh1Tv8sOPoFWCxvvKUw6PIFlheYRJiq67dYL9Li9kKPV wN/MxK3JLXCik76EpganxgnUlVk6FC9zGIVFc01NdK66v4FC8jpcgzC0zQCq9Ujd ZudzmHryZa/xQreq6gmExLm3/4LjIBMp1m9fuVrBExkiQNfn52qZmwDjMaTcatRF cP3GLhmf+3c8pw68hD8Nj448uolKIAsWObabFjpaoxH0Ig== X-Virus-Scanned: by MailRoute Received: from 011.lax.mailroute.net ([127.0.0.1]) by localhost (011.lax [127.0.0.1]) (mroute_mailscanner, port 10029) with LMTP id GasHTLTR0J09; Fri, 24 Apr 2026 22:56:01 +0000 (UTC) Received: from [100.119.48.131] (unknown [104.135.180.219]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: bvanassche@acm.org) by 011.lax.mailroute.net (Postfix) with ESMTPSA id 4g2Sx93WmYz1XM2FN; Fri, 24 Apr 2026 22:55:55 +0000 (UTC) Message-ID: Date: Fri, 24 Apr 2026 15:55:54 -0700 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/1] Revert "scsi: ufs: Use pre-calculated offsets in ufshcd_init_lrb()" To: ed.tsai@mediatek.com, Alim Akhtar , "James E.J. Bottomley" , "Martin K. Petersen" , Matthias Brugger , AngeloGioacchino Del Regno , Avri Altman Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, wsd_upstream@mediatek.com, peter.wang@mediatek.com, alice.chao@mediatek.com, naomi.chu@mediatek.com, chun-hung.wu@mediatek.com, linux-scsi@vger.kernel.org References: <20260424063603.382328-2-ed.tsai@mediatek.com> Content-Language: en-US From: Bart Van Assche In-Reply-To: <20260424063603.382328-2-ed.tsai@mediatek.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260424_155609_337469_F72E63DB X-CRM114-Status: UNSURE ( 6.72 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 4/23/26 11:35 PM, ed.tsai@mediatek.com wrote: > Note that these DMA addresses are only used in ufshcd_print_tr() for > error logging, so the impact is limited to misleading error logs. Instead of fixing these offsets, please remove the ucd_rsp_dma_addr and ucd_prdt_dma_addr members from struct ufshcd_lrb. Thanks, Bart.