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| author | Allen Kay <[email protected]> | 2011-10-14 19:32:17 +0000 |
|---|---|---|
| committer | David Woodhouse <[email protected]> | 2011-10-19 11:06:20 +0000 |
| commit | 8140a95d228efbcd64d84150e794761a32463947 (patch) | |
| tree | 5eb55b8a23f8f015ddfcb6b6e0f8e7db9a9456da /lib/debugobjects.c | |
| parent | intel-iommu: fix return value of iommu_unmap() API (diff) | |
| download | kernel-8140a95d228efbcd64d84150e794761a32463947.tar.gz kernel-8140a95d228efbcd64d84150e794761a32463947.zip | |
intel-iommu: set iommu_superpage on VM domains to lowest common denominator
set dmar->iommu_superpage field to the smallest common denominator
of super page sizes supported by all active VT-d engines. Initialize
this field in intel_iommu_domain_init() API so intel_iommu_map() API
will be able to use iommu_superpage field to determine the appropriate
super page size to use.
Signed-off-by: Allen Kay <[email protected]>
Signed-off-by: David Woodhouse <[email protected]>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions