opnsense-src/sys/dev/iommu
Alan Cox 7b39a9bc1d iommu_gas: Fix a recent regression with IOMMU_MF_CANSPLIT
As of 19bb5a7244, the IOMMU_MF_CANSPLIT case in iommu_gas_match_one()
must take into account the specified offset.  Otherwise, the recently
changed end calculation in iommu_gas_match_insert() could produce an
end address that crosses the specified boundary by one page.

Reviewed by:	dougm
MFC with:	19bb5a7244
2022-06-26 16:31:54 -05:00
..
busdma_iommu.c busdma_iommu: Fine-grained locking for the dmamap's map list 2022-06-25 00:59:23 -05:00
busdma_iommu.h busdma_iommu: Fine-grained locking for the dmamap's map list 2022-06-25 00:59:23 -05:00
iommu.h iommu_gas: Eliminate unnecessary wrappers 2022-06-17 01:06:52 -05:00
iommu_gas.c iommu_gas: Fix a recent regression with IOMMU_MF_CANSPLIT 2022-06-26 16:31:54 -05:00
iommu_gas.h Remove "All Rights Reserved" from FreeBSD Foundation sys/ copyrights 2021-08-08 10:42:24 -04:00
iommu_msi.h o Add iommu de-initialization method for MSI interface. 2020-10-24 20:09:27 +00:00
iommu_types.h Remove "All Rights Reserved" from FreeBSD Foundation sys/ copyrights 2021-08-08 10:42:24 -04:00