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| author | Dmitry Osipenko <digetx@gmail.com> | 2018-08-30 03:12:47 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2018-09-26 18:11:14 +0300 |
| commit | e31c8ea5aff8670275e4e451fdc3bca5fbc8a528 (patch) | |
| tree | e14f0dad913d0e79f13bf68c69ae253ddc818ed4 /drivers/gpu/drm/drm_atomic.c | |
| parent | 50bac83c80dd20e6c6b80afccadf5c70cbbc816e (diff) | |
| download | linux-e31c8ea5aff8670275e4e451fdc3bca5fbc8a528.tar.xz | |
gpu: host1x: Detach Host1x from IOMMU DMA domain on arm32
Host1x is getting attached to an implicit IOMMU DMA domain if
CONFIG_ARM_DMA_USE_IOMMU=y. Since Host1x driver manages IOMMU by
itself, Host1x device must be detached from the implicit domain using
arch-specific IOMMU-API.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/drm/drm_atomic.c')
0 files changed, 0 insertions, 0 deletions