linux-kernel - [PATCH v5 0/7] iommu: Retire bus ops

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Date:   Wed, 11 Oct 2023 19:14:47 +0100
From:   Robin Murphy <robin.murphy@....com>
To:     joro@...tes.org, will@...nel.org
Cc:     iommu@...ts.linux.dev, jgg@...dia.com, baolu.lu@...ux.intel.com,
        linux-kernel@...r.kernel.org
Subject: [PATCH v5 0/7] iommu: Retire bus ops

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