diff options
| author | Wentao Xu <wentaox@codeaurora.org> | 2015-06-19 21:03:42 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2015-08-15 00:10:14 +0300 |
| commit | 657c63f0af2d0b44446c840cd42228ef1ebcdce4 (patch) | |
| tree | 189ad9f2d2009d787f5d4b8b41bf3a9eaad5f6a3 /drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h | |
| parent | a9702ca23edae7b72dcff266a0c5ae56f6af0fa5 (diff) | |
| download | linux-657c63f0af2d0b44446c840cd42228ef1ebcdce4.tar.xz | |
drm/msm/mdp5: release SMB (shared memory blocks) in various cases
Release all blocks after the pipe is disabled, even when vsync
didn't happen in some error cases. Allow requesting SMB multiple
times before configuring to hardware, by releasing blocks not
programmed to hardware yet for shrinking case.
This fixes a potential leak of shared memory pool blocks.
Signed-off-by: Wentao Xu <wentaox@codeaurora.org>
Tested-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h')
| -rw-r--r-- | drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h index e0eb24587c84..e79ac09b7216 100644 --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h @@ -227,6 +227,8 @@ void mdp5_plane_install_properties(struct drm_plane *plane, struct drm_mode_object *obj); uint32_t mdp5_plane_get_flush(struct drm_plane *plane); void mdp5_plane_complete_flip(struct drm_plane *plane); +void mdp5_plane_complete_commit(struct drm_plane *plane, + struct drm_plane_state *state); enum mdp5_pipe mdp5_plane_pipe(struct drm_plane *plane); struct drm_plane *mdp5_plane_init(struct drm_device *dev, enum mdp5_pipe pipe, bool private_plane, uint32_t reg_offset); |