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Searched refs:frontbuffer (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/gpu/drm/i915/gem/
A Di915_gem_object_frontbuffer.h24 if (unlikely(rcu_access_pointer(obj->frontbuffer))) in i915_gem_object_flush_frontbuffer()
32 if (unlikely(rcu_access_pointer(obj->frontbuffer))) in i915_gem_object_invalidate_frontbuffer()
50 if (likely(!rcu_access_pointer(obj->frontbuffer))) in i915_gem_object_get_frontbuffer()
55 front = rcu_dereference(obj->frontbuffer); in i915_gem_object_get_frontbuffer()
62 if (likely(front == rcu_access_pointer(obj->frontbuffer))) in i915_gem_object_get_frontbuffer()
91 RCU_INIT_POINTER(obj->frontbuffer, NULL); in i915_gem_object_set_frontbuffer()
93 } else if (rcu_access_pointer(obj->frontbuffer)) { in i915_gem_object_set_frontbuffer()
94 cur = rcu_dereference_protected(obj->frontbuffer, true); in i915_gem_object_set_frontbuffer()
98 rcu_assign_pointer(obj->frontbuffer, front); in i915_gem_object_set_frontbuffer()
A Di915_gem_object_types.h578 struct intel_frontbuffer __rcu *frontbuffer; member
A Di915_gem_object.h312 return READ_ONCE(obj->frontbuffer) || obj->is_dpt; in i915_gem_object_is_framebuffer()
/linux/drivers/gpu/drm/i915/display/
A Dintel_overlay.c191 struct intel_frontbuffer *frontbuffer; member
292 struct intel_frontbuffer *frontbuffer = NULL; in intel_overlay_flip_prepare() local
297 frontbuffer = intel_frontbuffer_get(vma->obj); in intel_overlay_flip_prepare()
299 intel_frontbuffer_track(overlay->frontbuffer, frontbuffer, in intel_overlay_flip_prepare()
302 if (overlay->frontbuffer) in intel_overlay_flip_prepare()
303 intel_frontbuffer_put(overlay->frontbuffer); in intel_overlay_flip_prepare()
304 overlay->frontbuffer = frontbuffer; in intel_overlay_flip_prepare()
A Dintel_fb.c1882 intel_frontbuffer_put(intel_fb->frontbuffer); in intel_user_framebuffer_destroy()
1990 intel_fb->frontbuffer = intel_frontbuffer_get(obj); in intel_framebuffer_init()
1991 if (!intel_fb->frontbuffer) { in intel_framebuffer_init()
2088 intel_frontbuffer_put(intel_fb->frontbuffer); in intel_framebuffer_init()
A Dintel_display_types.h139 struct intel_frontbuffer *frontbuffer; member
2202 return fb ? to_intel_framebuffer(fb)->frontbuffer : NULL; in to_intel_frontbuffer()
A Dintel_fbdev.c80 return ifbdev->fb->frontbuffer; in to_frontbuffer()
/linux/Documentation/gpu/
A Di915.rst86 :doc: frontbuffer tracking

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