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Thu, 07 May 2020 10:28:08 -0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1001) id C9CC5C433F2; Thu, 7 May 2020 10:28:07 +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 E36D5C433F2; Thu, 7 May 2020 10:28:06 +0000 (UTC) MIME-Version: 1.0 Date: Thu, 07 May 2020 15:58:06 +0530 From: Sai Prakash Ranjan To: Will Deacon , Robin Murphy , Joerg Roedel , Sibi Sankar , Bjorn Andersson , Jordan Crouse , Rob Clark , jroedel@suse.de Subject: Re: [PATCHv4 0/6] iommu/arm-smmu: Allow client devices to select identity mapping In-Reply-To: References: Message-ID: 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-20200507_032819_682084_CCE305E4 X-CRM114-Status: GOOD ( 13.72 ) 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: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Evan Green , Stephen Boyd , iommu@lists.linux-foundation.org, Matthias Kaehlcke , linux-arm-msm-owner@vger.kernel.org, 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 Will, Joerg On 2020-04-21 00:03, Sai Prakash Ranjan wrote: > This series allows DRM, Modem devices to set a default > identity mapping in qcom smmu implementation. > > Patch 1 is cleanup to support other SoCs to call into > QCOM specific implementation. > Patch 2 sets the default identity domain for DRM devices. > Patch 3 implements def_domain_type callback for arm-smmu. > Patch 4 sets the default identity domain for modem device. > Patch 5-6 adds the iommus property for mss pil. > > This is based on Joerg's tree: > - > https://git.kernel.org/pub/scm/linux/kernel/git/joro/linux.git/log/?h=iommu-probe-device-v2 > > v4: > * Updated commit msg for mss pil requesting direct mapping > > v3: > * Use arm_smmu_master_cfg to get impl instead of long way as per > Robin. > * Use def_domain_type name for the callback in arm_smmu_imp as per > Robin > > Jordan Crouse (1): > iommu/arm-smmu: Allow client devices to select direct mapping > > Sai Prakash Ranjan (2): > iommu: arm-smmu-impl: Convert to a generic reset implementation > iommu/arm-smmu: Implement iommu_ops->def_domain_type call-back > > Sibi Sankar (3): > iommu/arm-smmu-qcom: Request direct mapping for modem device > dt-bindings: remoteproc: qcom: Add iommus property > arm64: dts: qcom: sdm845-cheza: Add iommus property > > .../bindings/remoteproc/qcom,q6v5.txt | 3 ++ > arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi | 5 +++ > drivers/iommu/arm-smmu-impl.c | 8 ++-- > drivers/iommu/arm-smmu-qcom.c | 37 +++++++++++++++++-- > drivers/iommu/arm-smmu.c | 12 ++++++ > drivers/iommu/arm-smmu.h | 1 + > 6 files changed, 60 insertions(+), 6 deletions(-) This series is reviewed by Robin. Any chance this series can make it to 5.8? 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