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 970ABC35247 for ; Tue, 4 Feb 2020 17:42:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6BDD521741 for ; Tue, 4 Feb 2020 17:42:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="e1IPwZj6" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727452AbgBDRmW (ORCPT ); Tue, 4 Feb 2020 12:42:22 -0500 Received: from mail25.static.mailgun.info ([104.130.122.25]:21581 "EHLO mail25.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727451AbgBDRmV (ORCPT ); Tue, 4 Feb 2020 12:42:21 -0500 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1580838141; h=Message-ID: References: In-Reply-To: Subject: Cc: To: From: Date: Content-Transfer-Encoding: Content-Type: MIME-Version: Sender; bh=3GsEF9tQsQwX5+o3nKkgPwf7PL4h+Nm6qziK+o3nvkQ=; b=e1IPwZj6i2+fR3CdwA6aLpeXC1sxrF0rai5JlSMW/jpHl3CjqH2ynYftVGBvaZqX4aHQuzRj Zh9ckzPnaqurX3qVwWqz9fOs5dn2rvGORP7uBZVi8vM5IkRkIG4XhXNeusMIo+d1Eo2YGnHb Il1nBFk1FGOMY3t1vZdrw2c7scs= X-Mailgun-Sending-Ip: 104.130.122.25 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 mxa.mailgun.org with ESMTP id 5e39acfc.7f20bdd449d0-smtp-out-n02; Tue, 04 Feb 2020 17:42:20 -0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 2D97CC447A6; Tue, 4 Feb 2020 17:42:18 +0000 (UTC) Received: from mail.codeaurora.org (localhost.localdomain [127.0.0.1]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: saiprakash.ranjan) by smtp.codeaurora.org (Postfix) with ESMTPSA id 7B58DC433CB; Tue, 4 Feb 2020 17:42:17 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Tue, 04 Feb 2020 23:12:17 +0530 From: Sai Prakash Ranjan To: Will Deacon , Robin Murphy , Joerg Roedel , Jordan Crouse , Rob Clark Cc: iommu@lists.linux-foundation.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Stephen Boyd , Matthias Kaehlcke , Bjorn Andersson , Rajendra Nayak , Tomasz Figa Subject: Re: [PATCH 0/2] iommu/arm-smmu: Allow client devices to select direct mapping In-Reply-To: References: Message-ID: <7761534cdb4f1891d993e73931894a63@codeaurora.org> X-Sender: saiprakash.ranjan@codeaurora.org User-Agent: Roundcube Webmail/1.3.9 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Hello Robin, Will On 2020-01-22 17:18, Sai Prakash Ranjan wrote: > This series allows drm devices to set a default identity > mapping using iommu_request_dm_for_dev(). First patch is > a cleanup to support other SoCs to call into QCOM specific > implementation and preparation for second patch. > Second patch sets the default identity domain for drm devices. > > Jordan Crouse (1): > iommu/arm-smmu: Allow client devices to select direct mapping > > Sai Prakash Ranjan (1): > iommu: arm-smmu-impl: Convert to a generic reset implementation > > drivers/iommu/arm-smmu-impl.c | 8 +++-- > drivers/iommu/arm-smmu-qcom.c | 55 +++++++++++++++++++++++++++++++++-- > drivers/iommu/arm-smmu.c | 3 ++ > drivers/iommu/arm-smmu.h | 5 ++++ > 4 files changed, 65 insertions(+), 6 deletions(-) Any review comments? Thanks, Sai -- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation