From 3fec4532d112a4b8427ded6725a7f00d75023886 Mon Sep 17 00:00:00 2001
From: Vikas Sajjan <vikas.sajjan@linaro.org>
Date: Fri, 23 Aug 2013 12:05:06 +0530
Subject: [PATCH] drm/exynos: Consider fallback option to allocation fail

To address the case where physically contiguous memory
MAY NOT be a mandatory requirement for framebuffer for
the application calling exynos_drm_gem_dumb_create,
the patch adds a feature to get non physically contiguous
memory for framebuffer, if physically contiguous memory
allocation fails and if IOMMU is supported.

Signed-off-by: Vikas Sajjan <vikas.sajjan@linaro.org>
Signed-off-by: Arun Kumar <arun.kk@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
---
Reading git-format-patch failed