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author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-08-04 15:32:35 (GMT) |
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committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-08-04 19:20:01 (GMT) |
commit | 5d723d7afd320e687ebb59f7ac741b0ab02d77e8 (patch) | |
tree | 1ef202e0568be0faf25989bba7fc8b22090d3ca8 /drivers/gpu/drm/i915/intel_frontbuffer.h | |
parent | de895082f797882b541141ceac9e407eeeb3ceca (diff) | |
download | linux-5d723d7afd320e687ebb59f7ac741b0ab02d77e8.tar.xz |
drm/i915: Separate intel_frontbuffer into its own header
In view of adding inline functions into the intel_frontbuffer section,
we first split the header into its own file so that we can integrate it
more easily with kerneldoc.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1470324762-2545-19-git-send-email-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/intel_frontbuffer.h')
-rw-r--r-- | drivers/gpu/drm/i915/intel_frontbuffer.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_frontbuffer.h b/drivers/gpu/drm/i915/intel_frontbuffer.h new file mode 100644 index 0000000..3d00614 --- /dev/null +++ b/drivers/gpu/drm/i915/intel_frontbuffer.h @@ -0,0 +1,42 @@ +/* + * Copyright (c) 2014-2016 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#ifndef __INTEL_FRONTBUFFER_H__ +#define __INTEL_FRONTBUFFER_H__ + +struct drm_device; +struct drm_i915_private; +struct drm_i915_gem_object; + +void intel_fb_obj_invalidate(struct drm_i915_gem_object *obj, + enum fb_op_origin origin); +void intel_frontbuffer_flip_prepare(struct drm_device *dev, + unsigned frontbuffer_bits); +void intel_frontbuffer_flip_complete(struct drm_device *dev, + unsigned frontbuffer_bits); +void intel_frontbuffer_flip(struct drm_device *dev, + unsigned frontbuffer_bits); +void intel_fb_obj_flush(struct drm_i915_gem_object *obj, bool retire, + enum fb_op_origin origin); + +#endif /* __INTEL_FRONTBUFFER_H__ */ |