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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-23 12:25:44 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-23 12:25:44 -0700 |
| commit | b681268cb25f6242ea56efe6ea4b6467a92e2bac (patch) | |
| tree | 2aeffb25248a899169a712e0589ec33cd81569f6 /Documentation/devicetree/bindings | |
| parent | c5dfd654d0ec0a28fe81e7bd4d4fd984a9855e09 (diff) | |
| parent | 46ebb7af7b93792de65e124e1ab8b89a108a41f2 (diff) | |
| download | lwn-b681268cb25f6242ea56efe6ea4b6467a92e2bac.tar.gz lwn-b681268cb25f6242ea56efe6ea4b6467a92e2bac.zip | |
Merge tag 'iommu-fixes-v4.2-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu fixes from Joerg Roedel:
"The fixes include:
- a couple of fixes for the new ARM-SMMUv3 driver to fix issues found
on the first real implementation of that hardware.
- a patch for the Intel VT-d driver to fix a domain-id leak"
* tag 'iommu-fixes-v4.2-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu/vt-d: Fix VM domain ID leak
iommu/arm-smmu: Skip the execution of CMD_PREFETCH_CONFIG
iommu/arm-smmu: Enlarge STRTAB_L1_SZ_SHIFT to support larger sidsize
iommu/arm-smmu: Fix the values of ARM64_TCR_{I,O}RGN0_SHIFT
iommu/arm-smmu: Fix LOG2SIZE setting for 2-level stream tables
iommu/arm-smmu: Fix the index calculation of strtab
Diffstat (limited to 'Documentation/devicetree/bindings')
| -rw-r--r-- | Documentation/devicetree/bindings/iommu/arm,smmu-v3.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu-v3.txt b/Documentation/devicetree/bindings/iommu/arm,smmu-v3.txt index c03eec116872..3443e0f838df 100644 --- a/Documentation/devicetree/bindings/iommu/arm,smmu-v3.txt +++ b/Documentation/devicetree/bindings/iommu/arm,smmu-v3.txt @@ -35,3 +35,6 @@ the PCIe specification. NOTE: this only applies to the SMMU itself, not masters connected upstream of the SMMU. + +- hisilicon,broken-prefetch-cmd + : Avoid sending CMD_PREFETCH_* commands to the SMMU. |