Re: [PATCH 18/25] drm/exynos: fimd: fix dma burst size setting for small plane size

This one looks a bit strange. It only changes the argument list of fimd_win_set_pixfmt() but the commit message that it actually fixes something. The corresponding upstream commit: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=66367461e573321f0fbb0be0391165b5a54d5fe4

Re: [PATCH 18/25] drm/exynos: fimd: fix dma burst size setting for small plane size

Hey Tobias, On 12 November 2015 at 15:17, Tobias Jakobi wrote: > This one looks a bit strange. It only changes the argument list of > fimd_win_set_pixfmt() but the commit message that it actually fixes > something. > > The corresponding upstream commit: >

[PATCH 18/25] 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 --- drivers/gpu/drm/exynos/exynos_drm_fimd.c