drm/ttm: add evict parameter to ttm_bo_driver::move_notify

Ensure that the driver can listen to evictions even when they don't take the
path through ttm_bo_driver::move.

This is crucial for amdgpu, which relies on an eviction counter to skip
re-binding page tables when possible.

Signed-off-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/qxl/qxl_ttm.c

@@ -366,6 +366,7 @@ static int qxl_bo_move(struct ttm_buffer_object *bo,
 }
 
 static void qxl_bo_move_notify(struct ttm_buffer_object *bo,
+			       bool evict,
 			       struct ttm_mem_reg *new_mem)
 {
 	struct qxl_bo *qbo;