linux-kernel - [git pull] IOMMU Fixes for Linux v6.2-rc3

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Message-ID: <Y8LYARivqaRbWWja@8bytes.org>
Date:   Sat, 14 Jan 2023 17:27:45 +0100
From:   Joerg Roedel <joro@...tes.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     Will Deacon <will@...nel.org>, linux-kernel@...r.kernel.org,
        iommu@...ts.linux.dev
Subject: [git pull] IOMMU Fixes for Linux v6.2-rc3

Hi Linus,

The following changes since commit b7bfaa761d760e72a969d116517eaa12e404c262:

  Linux 6.2-rc3 (2023-01-08 11:49:43 -0600)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git tags/iommu-fixes-v6.2-rc3

for you to fetch changes up to 142e821f68cf5da79ce722cb9c1323afae30e185:

  iommu/mediatek-v1: Fix an error handling path in mtk_iommu_v1_probe() (2023-01-13 13:46:32 +0100)

----------------------------------------------------------------
IOMMU Fixes for Linux v6.2-rc3

Including:

	- Core: Fix an iommu-group refcount leak

	- Fix overflow issue in IOVA alloc path

	- ARM-SMMU fixes from Will:

	  - Fix VFIO regression on NXP SoCs by reporting IOMMU_CAP_CACHE_COHERENCY

	  - Fix SMMU shutdown paths to avoid device unregistration race

	- Error handling fix for Mediatek IOMMU driver

----------------------------------------------------------------
Christophe JAILLET (1):
      iommu/mediatek-v1: Fix an error handling path in mtk_iommu_v1_probe()

Miaoqian Lin (1):
      iommu: Fix refcount leak in iommu_device_claim_dma_owner

Robin Murphy (1):
      iommu/arm-smmu: Report IOMMU_CAP_CACHE_COHERENCY even betterer

Vladimir Oltean (2):
      iommu/arm-smmu: Don't unregister on shutdown
      iommu/arm-smmu-v3: Don't unregister on shutdown

Yunfei Wang (1):
      iommu/iova: Fix alloc iova overflows issue

 drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c |  4 +++-
 drivers/iommu/arm/arm-smmu/arm-smmu.c       | 32 ++++++++++++++++++++---------
 drivers/iommu/iommu.c                       |  8 +++++---
 drivers/iommu/iova.c                        |  4 ++--
 drivers/iommu/mtk_iommu_v1.c                |  4 +++-
 5 files changed, 35 insertions(+), 17 deletions(-)

Please pull.

Thanks,

	Joerg

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