These updates come with:
- OF_IOMMU support for the Rockchip iommu driver so that it can
use generic DT bindings
- Rework of locking in the AMD IOMMU interrupt remapping code to
make it work better in RT kernels
- Support for improved iotlb flushing in the AMD IOMMU driver
- Support for 52-bit physical and virtual addressing in the
ARM-SMMU
- Various other small fixes and cleanups
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=kte5
-----END PGP SIGNATURE-----
Merge tag 'iommu-updates-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull IOMMU updates from Joerg Roedel:
- OF_IOMMU support for the Rockchip iommu driver so that it can use
generic DT bindings
- rework of locking in the AMD IOMMU interrupt remapping code to make
it work better in RT kernels
- support for improved iotlb flushing in the AMD IOMMU driver
- support for 52-bit physical and virtual addressing in the ARM-SMMU
- various other small fixes and cleanups
* tag 'iommu-updates-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (53 commits)
iommu/io-pgtable-arm: Avoid warning with 32-bit phys_addr_t
iommu/rockchip: Support sharing IOMMU between masters
iommu/rockchip: Add runtime PM support
iommu/rockchip: Fix error handling in init
iommu/rockchip: Use OF_IOMMU to attach devices automatically
iommu/rockchip: Use IOMMU device for dma mapping operations
dt-bindings: iommu/rockchip: Add clock property
iommu/rockchip: Control clocks needed to access the IOMMU
iommu/rockchip: Fix TLB flush of secondary IOMMUs
iommu/rockchip: Use iopoll helpers to wait for hardware
iommu/rockchip: Fix error handling in attach
iommu/rockchip: Request irqs in rk_iommu_probe()
iommu/rockchip: Fix error handling in probe
iommu/rockchip: Prohibit unbind and remove
iommu/amd: Return proper error code in irq_remapping_alloc()
iommu/amd: Make amd_iommu_devtable_lock a spin_lock
iommu/amd: Drop the lock while allocating new irq remap table
iommu/amd: Factor out setting the remap table for a devid
iommu/amd: Use `table' instead `irt' as variable name in amd_iommu_update_ga()
iommu/amd: Remove the special case from alloc_irq_table()
...
e5c372280b
