iommu/vt-d: Expose ISA direct mapping region via iommu_get_resv_regions (d850c2ee) · Commits · Mirrors / github.com / raspberrypi_linux

Commit d850c2ee authored May 25, 2019 by

Lu Baolu Committed by Joerg Roedel May 28, 2019

iommu/vt-d: Expose ISA direct mapping region via iommu_get_resv_regions



To support mapping ISA region via iommu_group_create_direct_mappings,
make sure its exposed by iommu_get_resv_regions.

Signed-off-by: James Sewart <jamessewart@arista.com>
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>

parent 73bcbdc9

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