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=-12.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,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 7794EC5519F for ; Mon, 30 Nov 2020 06:21:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 10D21207F7 for ; Mon, 30 Nov 2020 06:21:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="Y6f4khUr" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727185AbgK3GUu (ORCPT ); Mon, 30 Nov 2020 01:20:50 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56508 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727151AbgK3GUu (ORCPT ); Mon, 30 Nov 2020 01:20:50 -0500 Received: from mail-pl1-x643.google.com (mail-pl1-x643.google.com [IPv6:2607:f8b0:4864:20::643]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 38414C0613D4 for ; Sun, 29 Nov 2020 22:20:10 -0800 (PST) Received: by mail-pl1-x643.google.com with SMTP id r2so5928113pls.3 for ; Sun, 29 Nov 2020 22:20:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=e6/0gQdvLoVUNAqzND9z211r0JVYgRFA1dvP6rq7O2I=; b=Y6f4khUrZoLfQLqy69ifbfbcTpPOG3XcRlzw8TU3PDdfr87ez15ZoDz9Klr7Bi9pNN K0cUG+yBuv7eSOSHj2P+KOaBCiGLyFGQCV6IpiSinLzJIhVzwPh8UvTGJO7YUDCdk2MS rfkqiJw7k7A5x6bhLg8jn5hzXE/ycO2lP7jRmLrBTGfdc9bbTNUPIT5fBTKG1vAp/cmQ YuDFhkfCh4o+DtMuUHLLdU8HXv7HcSyljb9uLur7IPwYaKkuxFBhbmG3KSQve1ORQCEN Iwd7HIJOP/Y9mXB2pPn+rFUfExFksjiLIoGfqfTKe1DOjbn1eVRf/3suti2v+A9qUH1O yOEg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=e6/0gQdvLoVUNAqzND9z211r0JVYgRFA1dvP6rq7O2I=; b=bD37ggWNvJWtBRiOvFyMYBiK5CpoNazectHCj1Wrg1gG24xx0CHoZrYBxI6gGF1g7s cVclSnHDuH+jxtfpcTuUKaRo45K4IqfxkkFChJaD68w8s1PCMp+WcBsxGl/AfddANwWa FV8aRb6C0wNzCpE2k9DOW1rNfhS3763OA4Hs0kybe34eUtcEAufMyCl2dM6ZqgUBAX+6 zCo7Qf48LHNh0btql37I9P5jSaNsA28CEzzqSZtyTsNB0N+tZnmrXiy/N3bn0YMKPQ6O nkqcss+P+zEa8i+mqgn865JkEdoM068IVL1M87XQeANiXwbMNud4Y49OWOQjBF4p5cBK Qvow== X-Gm-Message-State: AOAM530eTSvrSJs4C+H5biCkgt5JTyT/tp7DwLiFSN+i3oawAjSV2t6q l7sUj0Q3ifHIakG65++spJkqrQ== X-Google-Smtp-Source: ABdhPJxPYNdR6BJ3iG7Ra34F3nFO3OcGXFwA4UclLlDhKqm+lE0TfNn/LO5gZblhCwsWtMAR0KM7RA== X-Received: by 2002:a17:902:7488:b029:da:6be9:3aac with SMTP id h8-20020a1709027488b02900da6be93aacmr6634118pll.59.1606717209620; Sun, 29 Nov 2020 22:20:09 -0800 (PST) Received: from dragon (80.251.214.228.16clouds.com. [80.251.214.228]) by smtp.gmail.com with ESMTPSA id 16sm19896139pjf.36.2020.11.29.22.20.06 (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Sun, 29 Nov 2020 22:20:09 -0800 (PST) Date: Mon, 30 Nov 2020 14:20:02 +0800 From: Shawn Guo To: Bjorn Andersson Cc: Andy Gross , Akash Asthana , Mukesh Savaliya , Sumit Semwal , Christian =?iso-8859-1?Q?K=F6nig?= , Wolfram Sang , Steev Klimaszewski , 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 Subject: Re: [PATCH] Revert "i2c: qcom-geni: Disable DMA processing on the Lenovo Yoga C630" Message-ID: <20201130062001.GB28578@dragon> References: <20201124185743.401946-1-bjorn.andersson@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201124185743.401946-1-bjorn.andersson@linaro.org> User-Agent: Mutt/1.9.4 (2018-02-28) Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On Tue, Nov 24, 2020 at 12:57:43PM -0600, 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 Acked-by: Shawn Guo