c9e4d25052
The function removes the range of addresses from GAS. Right now it is unused. The initial version of the patch was extracted from the stalled work for integration of DMAR and bhyve, see D25672. Having the function in the main tree would allow it to co-evolve with other active changes to the IOMMU driver. Requested by: alc Reviewed by: alc, dougm Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D36001 |
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busdma_iommu.c | ||
busdma_iommu.h | ||
iommu_gas.c | ||
iommu_gas.h | ||
iommu_msi.h | ||
iommu_types.h | ||
iommu.h |