From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 6FA7F39925 for ; Wed, 11 Oct 2023 18:15:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Authentication-Results: smtp.subspace.kernel.org; dkim=none Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 48EBF14BF; Wed, 11 Oct 2023 11:15:39 -0700 (PDT) Received: from e121345-lin.cambridge.arm.com (e121345-lin.cambridge.arm.com [10.1.196.40]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id A87B23F5A1; Wed, 11 Oct 2023 11:14:57 -0700 (PDT) From: Robin Murphy To: joro@8bytes.org, will@kernel.org Cc: iommu@lists.linux.dev, jgg@nvidia.com, baolu.lu@linux.intel.com, linux-kernel@vger.kernel.org Subject: [PATCH v5 0/7] iommu: Retire bus ops Date: Wed, 11 Oct 2023 19:14:47 +0100 Message-Id: X-Mailer: git-send-email 2.39.2.101.g768bb238c484.dirty Precedence: bulk X-Mailing-List: iommu@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit v4: https://lore.kernel.org/linux-iommu/cover.1696253096.git.robin.murphy@arm.com/ Hi all, Really really hoping this is done now... same as v4 except I've rewritten patch #4 to be a lot less ambitious and not require any troublesome new reasoning. Cheers, Robin. Robin Murphy (7): iommu: Factor out some helpers iommu: Decouple iommu_present() from bus ops iommu: Validate that devices match domains iommu: Decouple iommu_domain_alloc() from bus ops iommu/arm-smmu: Don't register fwnode for legacy binding iommu: Retire bus ops iommu: Clean up open-coded ownership checks drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 3 - drivers/iommu/arm/arm-smmu/arm-smmu.c | 12 +- drivers/iommu/arm/arm-smmu/qcom_iommu.c | 16 +-- drivers/iommu/iommu.c | 143 +++++++++++++------- drivers/iommu/mtk_iommu.c | 7 +- drivers/iommu/mtk_iommu_v1.c | 3 - drivers/iommu/sprd-iommu.c | 8 +- drivers/iommu/virtio-iommu.c | 3 - include/acpi/acpi_bus.h | 2 + include/linux/device.h | 1 - include/linux/device/bus.h | 5 - include/linux/dma-map-ops.h | 1 + include/linux/iommu.h | 1 + 13 files changed, 108 insertions(+), 97 deletions(-) -- 2.39.2.101.g768bb238c484.dirty