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a7391ad357
Including:
- Fix for a regression in IOMMU core code which could cause NULL-ptr
dereferences
- Arm SMMU fixes for 5.18
- Fix off-by-one in SMMUv3 SVA TLB invalidation
- Disable large mappings to workaround nvidia erratum
- Intel VT-d fixes
- Handle PCI stop marker messages in IOMMU driver to meet the
requirement of I/O page fault handling framework.
- Calculate a feasible mask for non-aligned page-selective IOTLB
invalidation.
- Two fixes for Apple DART IOMMU driver
- Fix potential NULL-ptr dereference
- Set module owner
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Merge tag 'iomm-fixes-v5.18-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu fixes from Joerg Roedel:
"IOMMU core:
- Fix for a regression which could cause NULL-ptr dereferences
Arm SMMU:
- Fix off-by-one in SMMUv3 SVA TLB invalidation
- Disable large mappings to workaround nvidia erratum
Intel VT-d:
- Handle PCI stop marker messages in IOMMU driver to meet the
requirement of I/O page fault handling framework.
- Calculate a feasible mask for non-aligned page-selective IOTLB
invalidation.
Apple DART IOMMU:
- Fix potential NULL-ptr dereference
- Set module owner"
* tag 'iomm-fixes-v5.18-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu: Make sysfs robust for non-API groups
iommu/dart: Add missing module owner to ops structure
iommu/dart: check return value after calling platform_get_resource()
iommu/vt-d: Drop stop marker messages
iommu/vt-d: Calculate mask for non-aligned flushes
iommu: arm-smmu: disable large page mappings for Nvidia arm-smmu
iommu/arm-smmu-v3: Fix size calculation in arm_smmu_mm_invalidate_range()
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Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.