| commit | 24f6fe796a964f1cba75030dbea297d7fb2f30cb | [log] [tgz] |
|---|---|---|
| author | Marek Szyprowski <m.szyprowski@samsung.com> | Wed Apr 22 13:40:59 2020 +0200 |
| committer | Inki Dae <inki.dae@samsung.com> | Mon May 18 11:36:00 2020 +0900 |
| tree | 799077a34aba05dc3eac5ff6a6d2095c530df3d0 | |
| parent | 3a2fe5662c5634b7b975fefd0b9c45bd35f72de8 [diff] |
drm/exynos: gem: rework scatter-list contiguity check on prime import Explicitly check if the imported buffer has been mapped as contiguous in the DMA address space, what is required by all Exynos DRM CRTC drivers. While touching this, set buffer flags depending on the availability of the IOMMU. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>