drm/radeon/kms: add initial colortiling support.

[safe/jmp/linux-2.6] / drivers / gpu / drm / ttm / ttm_bo_vm.c

diff --git a/drivers/gpu/drm/ttm/ttm_bo_vm.c b/drivers/gpu/drm/ttm/ttm_bo_vm.c
index 40b7503..41c907f 100644 (file)
--- a/drivers/gpu/drm/ttm/ttm_bo_vm.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_vm.c
@@ -101,6 +101,9 @@ static int ttm_bo_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
                return VM_FAULT_NOPAGE;
        }
 
+       if (bdev->driver->fault_reserve_notify)
+               bdev->driver->fault_reserve_notify(bo);
+
        /*
         * Wait for buffer data in transit, due to a pipelined
         * move.