Marek Szyprowski 4f128c8aa3 drm/exynos: gem: Drop NONCONTIG flag for buffers allocated without IOMMU ...

commit 120a264f9c upstream.

When no IOMMU is available, all GEM buffers allocated by Exynos DRM driver
are contiguous, because of the underlying dma_alloc_attrs() function
provides only such buffers. In such case it makes no sense to keep
BO_NONCONTIG flag for the allocated GEM buffers. This allows to avoid
failures for buffer contiguity checks in the subsequent operations on GEM
objects.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-12-14 09:28:14 +01:00

..

drm

drm/exynos: gem: Drop NONCONTIG flag for buffers allocated without IOMMU

2017-12-14 09:28:14 +01:00

host1x

drm/tegra: dsi: Enhance runtime power management

2016-08-24 15:58:57 +02:00

ipu-v3

gpu: ipu-v3: Use ERR_CAST instead of ERR_PTR(PTR_ERR())

2016-10-17 08:21:53 +02:00

vga

vgaarbiter: rst-ifiy and polish kerneldoc

2016-08-16 18:49:56 +02:00

Makefile

gpu: host1x: Provide a proper struct bus_type

2015-01-27 10:09:14 +01:00