diff options
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 4bcbff9793d4..c465a52a38bc 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -14385,9 +14385,27 @@ static int intel_user_framebuffer_create_handle(struct drm_framebuffer *fb, return drm_gem_handle_create(file, &obj->base, handle); } +static int intel_user_framebuffer_dirty(struct drm_framebuffer *fb, + struct drm_file *file, + unsigned flags, unsigned color, + struct drm_clip_rect *clips, + unsigned num_clips) +{ + struct drm_device *dev = fb->dev; + struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb); + struct drm_i915_gem_object *obj = intel_fb->obj; + + mutex_lock(&dev->struct_mutex); + intel_fb_obj_flush(obj, false, ORIGIN_GTT); + mutex_unlock(&dev->struct_mutex); + + return 0; +} + static const struct drm_framebuffer_funcs intel_fb_funcs = { .destroy = intel_user_framebuffer_destroy, .create_handle = intel_user_framebuffer_create_handle, + .dirty = intel_user_framebuffer_dirty, }; static |