linux-kernel - [PATCH v4 0/4] iommu, thunderbolt: Make iommu_dma

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Date:   Mon, 25 Apr 2022 13:42:01 +0100
From:   Robin Murphy <robin.murphy@....com>
To:     joro@...tes.org
Cc:     baolu.lu@...ux.intel.com, andreas.noever@...il.com,
        michael.jamet@...el.com, mika.westerberg@...ux.intel.com,
        YehezkelShB@...il.com, iommu@...ts.linux-foundation.org,
        linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        mario.limonciello@....com, hch@....de
Subject: [PATCH v4 0/4] iommu, thunderbolt: Make iommu_dma_protection more accurate

Hi all, 

As promised, here's the really-actually-final version, cleaning up the
new interface in patch #1 to not introduce the new parameter before it's
ready, and rebased to make sure it correctly applies on -rc3.

Thanks,
Robin.


Mario Limonciello (1):
  iommu/amd: Indicate whether DMA remap support is enabled

Robin Murphy (3):
  iommu: Introduce device_iommu_capable()
  iommu: Add capability for pre-boot DMA protection
  thunderbolt: Make iommu_dma_protection more accurate

 drivers/iommu/amd/amd_iommu_types.h |  4 +++
 drivers/iommu/amd/init.c            |  3 ++
 drivers/iommu/amd/iommu.c           |  2 ++
 drivers/iommu/intel/iommu.c         |  2 ++
 drivers/iommu/iommu.c               | 23 +++++++++++++++
 drivers/thunderbolt/domain.c        | 12 ++------
 drivers/thunderbolt/nhi.c           | 44 +++++++++++++++++++++++++++++
 include/linux/iommu.h               |  8 ++++++
 include/linux/thunderbolt.h         |  2 ++
 9 files changed, 91 insertions(+), 9 deletions(-)

-- 
2.35.3.dirty