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 7AAD1EAC5 for ; Mon, 2 Oct 2023 13:49:23 +0000 (UTC) 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 58A5CC15; Mon, 2 Oct 2023 06:49:58 -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 0D6EF3F762; Mon, 2 Oct 2023 06:49:18 -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 v4 0/7] iommu: Retire bus ops Date: Mon, 2 Oct 2023 14:49:08 +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 v3: https://lore.kernel.org/linux-iommu/cover.1694693889.git.robin.murphy@arm.com/ Hi all, This one really is hopefully ready to go now - rebased on iommu/core, and lightly tested by booting a machine with SMMUv3 and running the IOMMUFD selftest for good measure (with the usual handful of mmap() failures I always seem to get, but nothing relevant exploded). Thanks, Robin. Robin Murphy (7): iommu: Factor out some helpers iommu: Decouple iommu_present() from bus ops iommu: Validate that devices match domains iommu: Switch __iommu_domain_alloc() to device 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 | 162 +++++++++++++------- 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, 115 insertions(+), 109 deletions(-) -- 2.39.2.101.g768bb238c484.dirty