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 62D25C2BBC7 for ; Sat, 11 Apr 2020 09:20:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3BED9212CC for ; Sat, 11 Apr 2020 09:20:29 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="DseFGZDV" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725900AbgDKJU1 (ORCPT ); Sat, 11 Apr 2020 05:20:27 -0400 Received: from mail26.static.mailgun.info ([104.130.122.26]:60940 "EHLO mail26.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725905AbgDKJU1 (ORCPT ); Sat, 11 Apr 2020 05:20:27 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1586596827; h=Message-ID: References: In-Reply-To: Subject: Cc: To: From: Date: Content-Transfer-Encoding: Content-Type: MIME-Version: Sender; bh=m64rlGIY/ze74hM+6TJxI24Fs9sSBQEMm8EnQhf5+Gs=; b=DseFGZDVKeLKQbyMLjK9d0Oh15b/EKcDQy1gmuQqxhNSpOGroBmWRSaR2M/lO7ZZsPCdb7Kt rO3cpvqAL1421nBCyhxgB+K6veJ5ENrTINW1h94dXruZ8WHk75UGv1nagV3sd9OrzQmrRaGE uBOQ3oxpUwyxIza4tpmE1Ib3R4M= X-Mailgun-Sending-Ip: 104.130.122.26 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 5e918bce.7fea463b8b58-smtp-out-n03; Sat, 11 Apr 2020 09:20:14 -0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1001) id AAD9CC4478F; Sat, 11 Apr 2020 09:20:13 +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 01845C433CB; Sat, 11 Apr 2020 09:20:12 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Sat, 11 Apr 2020 14:50:12 +0530 From: Sai Prakash Ranjan To: Matthias Kaehlcke , Will Deacon , Robin Murphy Cc: Joerg Roedel , Jordan Crouse , Rob Clark , iommu@lists.linux-foundation.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Stephen Boyd , Bjorn Andersson , Rajendra Nayak , Tomasz Figa Subject: Re: [PATCH 0/2] iommu/arm-smmu: Allow client devices to select direct mapping In-Reply-To: <20200409233124.GW199755@google.com> References: <7761534cdb4f1891d993e73931894a63@codeaurora.org> <20200409233124.GW199755@google.com> Message-ID: <6714ba4f73f6518e5f2f427a0bcc6c53@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 Hi Matthias, On 2020-04-10 05:01, Matthias Kaehlcke wrote: > On Tue, Feb 04, 2020 at 11:12:17PM +0530, Sai Prakash Ranjan wrote: >> 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? > > Ping > > What is the status of this series, is it ready to land or are any > changes > needed? > I am wondering the same :) Thanks, Sai -- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation 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 550AEC2BA2B for ; 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Sat, 11 Apr 2020 09:20:12 +0000 (UTC) MIME-Version: 1.0 Date: Sat, 11 Apr 2020 14:50:12 +0530 From: Sai Prakash Ranjan To: Matthias Kaehlcke , Will Deacon , Robin Murphy Subject: Re: [PATCH 0/2] iommu/arm-smmu: Allow client devices to select direct mapping In-Reply-To: <20200409233124.GW199755@google.com> References: <7761534cdb4f1891d993e73931894a63@codeaurora.org> <20200409233124.GW199755@google.com> Message-ID: <6714ba4f73f6518e5f2f427a0bcc6c53@codeaurora.org> X-Sender: saiprakash.ranjan@codeaurora.org User-Agent: Roundcube Webmail/1.3.9 Cc: Rajendra Nayak , linux-arm-msm@vger.kernel.org, iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org, Bjorn Andersson , Stephen Boyd , linux-arm-kernel@lists.infradead.org X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" Hi Matthias, On 2020-04-10 05:01, Matthias Kaehlcke wrote: > On Tue, Feb 04, 2020 at 11:12:17PM +0530, Sai Prakash Ranjan wrote: >> 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? > > Ping > > What is the status of this series, is it ready to land or are any > changes > needed? > I am wondering the same :) Thanks, Sai -- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu 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 A2E8FC2BA2B for ; 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Sat, 11 Apr 2020 09:20:12 +0000 (UTC) MIME-Version: 1.0 Date: Sat, 11 Apr 2020 14:50:12 +0530 From: Sai Prakash Ranjan To: Matthias Kaehlcke , Will Deacon , Robin Murphy Subject: Re: [PATCH 0/2] iommu/arm-smmu: Allow client devices to select direct mapping In-Reply-To: <20200409233124.GW199755@google.com> References: <7761534cdb4f1891d993e73931894a63@codeaurora.org> <20200409233124.GW199755@google.com> Message-ID: <6714ba4f73f6518e5f2f427a0bcc6c53@codeaurora.org> X-Sender: saiprakash.ranjan@codeaurora.org User-Agent: Roundcube Webmail/1.3.9 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200411_022026_585488_9BD4D29C X-CRM114-Status: GOOD ( 15.58 ) 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: Tomasz Figa , Rajendra Nayak , linux-arm-msm@vger.kernel.org, Joerg Roedel , Jordan Crouse , iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org, Rob Clark , Bjorn Andersson , Stephen Boyd , linux-arm-kernel@lists.infradead.org Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Matthias, On 2020-04-10 05:01, Matthias Kaehlcke wrote: > On Tue, Feb 04, 2020 at 11:12:17PM +0530, Sai Prakash Ranjan wrote: >> 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? > > Ping > > What is the status of this series, is it ready to land or are any > changes > needed? > I am wondering the same :) Thanks, Sai -- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel