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UPSTREAM: drm/rockchip: support non-iommu buffer path
authorMark Yao <mark.yao@rock-chips.com>
Tue, 19 Apr 2016 02:13:27 +0000 (10:13 +0800)
committerHuang, Tao <huangtao@rock-chips.com>
Wed, 7 Dec 2016 06:29:53 +0000 (14:29 +0800)
commit0d25ebc825bac75ae478c985eff837d16a486f54
tree56a3d2b1e4226c56598af4e11cf21d2ba947fc0dtree | snapshot
parente680ec3a1348e6cefddd1db6ba257725772b90a4commit | diff
UPSTREAM: drm/rockchip: support non-iommu buffer path

Some rockchip vop not support iommu, need use non-iommu
buffer for it. And if we get iommu issues, we can compare
the issues with non-iommu path, that would help the debug.

Conflicts:
drivers/gpu/drm/rockchip/rockchip_drm_drv.c

Change-Id: I843f087281300359b07faac1de156cd648325b45
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
(cherry picked from commit 2d90d477430d3a20df74f2d11c21378e64e1d508)
drivers/gpu/drm/rockchip/rockchip_drm_drv.c diff | blob | history
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