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=-10.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=unavailable 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 A8517C83012 for ; Wed, 2 Dec 2020 06:31:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 50E312222A for ; Wed, 2 Dec 2020 06:31:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726670AbgLBGbt (ORCPT ); Wed, 2 Dec 2020 01:31:49 -0500 Received: from a2.mail.mailgun.net ([198.61.254.61]:60715 "EHLO a2.mail.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727175AbgLBGbt (ORCPT ); Wed, 2 Dec 2020 01:31:49 -0500 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1606890689; h=Content-Transfer-Encoding: Content-Type: In-Reply-To: MIME-Version: Date: Message-ID: From: References: Cc: To: Subject: Sender; bh=N5yCqs3Q0ix9g25K5caB+4a4wuk5yuJaeaiX1thxbUA=; b=UhMI+tXr6Z/ZUndc3aoMSDU74C2dSnzwGXmxY/mYtfrc0MdSCna5JsFsZTr1y1SD1WjiC5aq sRNiiw1nnjrfVGbAtRwpcb7BZiOs8BF5vOdCsBXXcmRpcjOWFcjorlZmrws8QTV5PQh/4eK/ Uv76Shl7x8V9RJf4GncEOeR0JEk= X-Mailgun-Sending-Ip: 198.61.254.61 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== 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-east-1.postgun.com with SMTP id 5fc734a40f9adc18c7f5c79d (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Wed, 02 Dec 2020 06:31:00 GMT Sender: akashast=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 61F79C43464; Wed, 2 Dec 2020 06:30:59 +0000 (UTC) Received: from [192.168.43.98] (unknown [47.9.70.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: akashast) by smtp.codeaurora.org (Postfix) with ESMTPSA id 33DE9C433C6; Wed, 2 Dec 2020 06:30:50 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 33DE9C433C6 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=akashast@codeaurora.org Subject: Re: [PATCH] Revert "i2c: qcom-geni: Disable DMA processing on the Lenovo Yoga C630" To: Bjorn Andersson , Andy Gross , Mukesh Savaliya , Sumit Semwal , =?UTF-8?Q?Christian_K=c3=b6nig?= , Wolfram Sang , Steev Klimaszewski , Shawn Guo Cc: linux-arm-msm@vger.kernel.org, linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org References: <20201124185743.401946-1-bjorn.andersson@linaro.org> From: Akash Asthana Message-ID: <6bcdfdc0-2e41-2eb5-0de3-04e68daaeab5@codeaurora.org> Date: Wed, 2 Dec 2020 12:00:37 +0530 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.4.0 MIME-Version: 1.0 In-Reply-To: <20201124185743.401946-1-bjorn.andersson@linaro.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On 11/25/2020 12:27 AM, Bjorn Andersson wrote: > A combination of recent bug fixes by Doug Anderson and the proper > definition of iommu streams means that this hack is no longer needed. > Let's clean up the code by reverting '127068abe85b ("i2c: qcom-geni: > Disable DMA processing on the Lenovo Yoga C630")'. > > Signed-off-by: Bjorn Andersson Reviewed-by: Akash Asthana -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,\na Linux Foundation Collaborative Project