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drm/vmwgfx: Implement screen targets

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Add support for the screen target device interface.
Add a getparam parameter and bump minor to signal availability.

Signed-off-by: Sinclair Yeh <syeh@vmware.com>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
This commit is contained in:
Sinclair Yeh
2015-06-26 01:42:06 -07:00
committed by Thomas Hellstrom
parent c9146cd918
commit 35c051258e
10 changed files with 1475 additions and 24 deletions
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20
drivers/gpu/drm/vmwgfx/vmwgfx_kms.h
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@@ -204,4 +204,24 @@ int vmw_kms_sou_do_dmabuf_dirty(struct drm_file *file_priv,
struct drm_clip_rect *clips,
unsigned num_clips, int increment,
struct vmw_fence_obj **out_fence);
/*
* Screen Target Display Unit functions - vmwgfx_stdu.c
*/
int vmw_kms_stdu_init_display(struct vmw_private *dev_priv);
int vmw_kms_stdu_close_display(struct vmw_private *dev_priv);
int vmw_kms_stdu_do_surface_dirty(struct vmw_private *dev_priv,
struct drm_file *file_priv,
struct vmw_framebuffer *framebuffer,
struct drm_clip_rect *clips,
unsigned num_clips, int increment);
int vmw_kms_stdu_present(struct vmw_private *dev_priv,
struct drm_file *file_priv,
struct vmw_framebuffer *vfb,
uint32_t user_handle,
int32_t dest_x, int32_t dest_y,
struct drm_vmw_rect *clips,
uint32_t num_clips);
#endif