Commits
Thierry Reding committed 4553f733c68
drm/tegra: gem: Take into account IOMMU aperture The IOMMU may not always be able to address 2 GiB of memory. On Tegra20, the GART supports 32 MiB starting at 0x58000000. Also the aperture on Tegra30 and later is in fact the full 4 GiB, rather than just 2 GiB as currently assumed. Signed-off-by: Thierry Reding <treding@nvidia.com>