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(parent: 7cdbad0) | patch
drm/exynos: fimd: fix dma burst size setting for small plane size
authorMarek Szyprowski <m.szyprowski@samsung.com>
Mon, 30 Nov 2015 13:53:29 +0000 (14:53 +0100)
committerInki Dae <daeinki@gmail.com>
Sun, 13 Dec 2015 13:22:59 +0000 (22:22 +0900)
commit9e88eb188d46207ecb0c40abf85dcef733df0588
treee1b0b46bd5e18e29db1d11a0c9fbf1efaacde59etree | snapshot
parent7cdbad097d004c7d54e1285cce1d5599cc276c7fcommit | diff
drm/exynos: fimd: fix dma burst size setting for small plane size

This patch fixes trashed display of buffers cropped to very small width.
Even if DMA is unstable and causes tearing when changing the burst size,
it is still better than displaying a garbage.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
drivers/gpu/drm/exynos/exynos_drm_fimd.c diff | blob | history
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