Commit graph

3 commits

Author SHA1 Message Date
Mark Kettenis
08386da0c6 test: Add test for mapping IOMMUs for PCI devices
Test that we correctly probe an IOMMU that is mapped by an
"iommu-map" device tree property of a PCIe controller node.

Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2023-01-27 14:47:58 -05:00
Mark Kettenis
49a1a4becb test: Add test for IOMMU uclass map/unmap ops
Test that the map and unmap operations work for devices that
have DMA translated by an IOMMU and devices that don't have
DMA translated by an IOMMU.

Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2023-01-27 14:47:58 -05:00
Mark Kettenis
fb57462437 test: Add tests for IOMMU uclass
Add a set of tests for the IOMMU uclass.

Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2021-10-31 08:46:44 -04:00