Merge remote-tracking branch 'pfdo/drm-fixes' into drm-core-next

-next reported a messy merge, so I've merged my upstream pull into
my -next tree.

Conflicts:
	drivers/gpu/drm/vmwgfx/vmwgfx_kms.c

diff --cc drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index 1748a71,8aa1dbb..c4bdef3
--- 1/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
--- 2/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@@ -1041,46 -1123,29 +1131,33 @@@ static struct drm_framebuffer *vmw_kms_
                return ERR_PTR(-ENOENT);
        }
  
-       ret = vmw_user_surface_lookup_handle(dev_priv, tfile,
-                                            mode_cmd.handle, &surface);
 +      /**
 +       * End conditioned code.
 +       */
 +
 -                                   mode_cmd->handle,
+       /* returns either a dmabuf or surface */
+       ret = vmw_user_lookup_handle(dev_priv, tfile,
++                                   mode_cmd.handle,
+                                    &surface, &bo);
        if (ret)
-               goto try_dmabuf;
- 
-       if (!surface->scanout)
-               goto err_not_scanout;
- 
-       ret = vmw_kms_new_framebuffer_surface(dev_priv, file_priv, surface,
-                                             &vfb, &mode_cmd);
- 
-       /* vmw_user_surface_lookup takes one ref so does new_fb */
-       vmw_surface_unreference(&surface);
- 
-       if (ret) {
-               DRM_ERROR("failed to create vmw_framebuffer: %i\n", ret);
-               ttm_base_object_unref(&user_obj);
-               return ERR_PTR(ret);
-       } else
-               vfb->user_obj = user_obj;
-       return &vfb->base;
- 
- try_dmabuf:
-       DRM_INFO("%s: trying buffer\n", __func__);
- 
-       ret = vmw_user_dmabuf_lookup(tfile, mode_cmd.handle, &bo);
-       if (ret) {
-               DRM_ERROR("failed to find buffer: %i\n", ret);
-               return ERR_PTR(-ENOENT);
-       }
- 
-       ret = vmw_kms_new_framebuffer_dmabuf(dev_priv, bo, &vfb,
-                                            &mode_cmd);
- 
-       /* vmw_user_dmabuf_lookup takes one ref so does new_fb */
-       vmw_dmabuf_unreference(&bo);
+               goto err_out;
+ 
+       /* Create the new framebuffer depending one what we got back */
+       if (bo)
+               ret = vmw_kms_new_framebuffer_dmabuf(dev_priv, bo, &vfb,
 -                                                   mode_cmd);
++                                                   &mode_cmd);
+       else if (surface)
+               ret = vmw_kms_new_framebuffer_surface(dev_priv, file_priv,
 -                                                    surface, &vfb, mode_cmd);
++                                                    surface, &vfb, &mode_cmd);
+       else
+               BUG();
+ 
+ err_out:
+       /* vmw_user_lookup_handle takes one ref so does new_fb */
+       if (bo)
+               vmw_dmabuf_unreference(&bo);
+       if (surface)
+               vmw_surface_unreference(&surface);
  
        if (ret) {
                DRM_ERROR("failed to create vmw_framebuffer: %i\n", ret);

diff --cc drivers/gpu/drm/vmwgfx/vmwgfx_kms.h
Simple merge

diff --cc drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
Simple merge

diff --cc drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
Simple merge