Some iommu patches on the series[0] "iommu/rockchip: Fix bugs and enable on ARM64" already landed, So drm/rockchip related patches [1] and [2] ready to landed, this series just rebase them to lastest drm-next.
And fix some bugs for drm/rockchip drm_mm
[0]: http://www.spinics.net/lists/arm-kernel/msg513781.html [1]: https://patchwork.kernel.org/patch/9196367 [2]: https://patchwork.kernel.org/patch/9196369
Mark Yao (2): drm/rockchip: gem: add mutex lock for drm mm drm/rockchip: gem: fixup iommu_map_sg error path
Shunqian Zheng (1): drm/rockchip: Use common IOMMU API to attach devices
Tomasz Figa (1): drm/rockchip: Do not use DMA mapping API if attached to IOMMU domain
drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 101 ++++++------ drivers/gpu/drm/rockchip/rockchip_drm_drv.h | 6 +- drivers/gpu/drm/rockchip/rockchip_drm_gem.c | 228 ++++++++++++++++++++++++++-- drivers/gpu/drm/rockchip/rockchip_drm_gem.h | 8 + 4 files changed, 286 insertions(+), 57 deletions(-)