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| author | Will Deacon <will@kernel.org> | 2024-07-04 17:13:53 +0300 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2024-07-04 17:13:53 +0300 |
| commit | ac4e52c69f2d20b13f37397f44fa3d59dc4a87f9 (patch) | |
| tree | 12c02420f8200715b0c56be2671c16b58b2bef84 /include/linux | |
| parent | a4ce399973d21494eab12e7049f38d47c0c4cb30 (diff) | |
| parent | 0b4eeee2876f2b08442eb32081451bf130e01a4c (diff) | |
| download | linux-ac4e52c69f2d20b13f37397f44fa3d59dc4a87f9.tar.xz | |
Merge branch 'for-joerg/arm-smmu/updates' into for-joerg/arm-smmu/next
* for-joerg/arm-smmu/updates: (29 commits)
iommu/arm-smmu-qcom: Register the TBU driver in qcom_smmu_impl_init
iommu/arm-smmu-v3: Enable HTTU for stage1 with io-pgtable mapping
iommu/arm-smmu-v3: Add support for dirty tracking in domain alloc
iommu/io-pgtable-arm: Add read_and_clear_dirty() support
iommu/arm-smmu-v3: Add feature detection for HTTU
iommu/arm-smmu-v3: Add support for domain_alloc_user fn
iommu/arm-smmu-qcom: record reason for deferring probe
iommu/arm-smmu: Pretty-print context fault related regs
iommu/arm-smmu-qcom-debug: Do not print for handled faults
iommu/arm-smmu: Add CB prefix to register bitfields
iommu/arm-smmu-v3: add missing MODULE_DESCRIPTION() macro
iommu/arm-smmu-v3: Shrink the strtab l1_desc array
iommu/arm-smmu-v3: Do not zero the strtab twice
iommu/arm-smmu-v3: Allow setting a S1 domain to a PASID
iommu/arm-smmu-v3: Allow a PASID to be set when RID is IDENTITY/BLOCKED
iommu/arm-smmu-v3: Test the STE S1DSS functionality
iommu/arm-smmu-v3: Allow IDENTITY/BLOCKED to be set while PASID is used
iommu/arm-smmu-v3: Put the SVA mmu notifier in the smmu_domain
iommu/arm-smmu-v3: Keep track of arm_smmu_master_domain for SVA
iommu/arm-smmu-v3: Make SVA allocate a normal arm_smmu_domain
...
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/io-pgtable.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/io-pgtable.h b/include/linux/io-pgtable.h index 86cf1f7ae389..f9a81761bfce 100644 --- a/include/linux/io-pgtable.h +++ b/include/linux/io-pgtable.h @@ -85,6 +85,8 @@ struct io_pgtable_cfg { * * IO_PGTABLE_QUIRK_ARM_OUTER_WBWA: Override the outer-cacheability * attributes set in the TCR for a non-coherent page-table walker. + * + * IO_PGTABLE_QUIRK_ARM_HD: Enables dirty tracking in stage 1 pagetable. */ #define IO_PGTABLE_QUIRK_ARM_NS BIT(0) #define IO_PGTABLE_QUIRK_NO_PERMS BIT(1) @@ -92,6 +94,7 @@ struct io_pgtable_cfg { #define IO_PGTABLE_QUIRK_ARM_MTK_TTBR_EXT BIT(4) #define IO_PGTABLE_QUIRK_ARM_TTBR1 BIT(5) #define IO_PGTABLE_QUIRK_ARM_OUTER_WBWA BIT(6) + #define IO_PGTABLE_QUIRK_ARM_HD BIT(7) unsigned long quirks; unsigned long pgsize_bitmap; unsigned int ias; |