diff options
| author | Neeti Desai <neetid@codeaurora.org> | 2015-03-09 19:36:03 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-22 11:11:58 -0700 |
| commit | e74807ec8aebd25c24f68c7e642c1e3eedc4975d (patch) | |
| tree | 9947b939da2c7b614a8e4e268f1166aa608b6be8 /include/linux | |
| parent | 260963b57fbba2f6e45a7b7445c635434a56ad72 (diff) | |
iommu/arm-smmu: Add support for page table donation
For secure domains, the page tables need to be assigned
to the correct VMIDs. Add support for the same.
Change-Id: Ic46e61300463d969b35ebc5d4d20cfc30a4ba476
Signed-off-by: Neeti Desai <neetid@codeaurora.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/iommu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/iommu.h b/include/linux/iommu.h index 85ec8fda186c..cf12d3a77af4 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -87,6 +87,7 @@ enum iommu_attr { DOMAIN_ATTR_NESTING, /* two stages of translation */ DOMAIN_ATTR_COHERENT_HTW_DISABLE, DOMAIN_ATTR_PT_BASE_ADDR, + DOMAIN_ATTR_SECURE_VMID, DOMAIN_ATTR_MAX, }; |