drm/ttm/radeon: add dma32 support.

[deliverable/linux.git] / drivers / gpu / drm / radeon / radeon_ttm.c

diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c
index 1227a97f5169dc3f6c0f34da6bea4d89076e067f..4ca9aa9203d0fb74b533851e0228d4c5f7c67114 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_ttm.c
+++ b/drivers/gpu/drm/radeon/radeon_ttm.c
@@ -442,7 +442,8 @@ int radeon_ttm_init(struct radeon_device *rdev)
        /* No others user of address space so set it to 0 */
        r = ttm_bo_device_init(&rdev->mman.bdev,
                               rdev->mman.mem_global_ref.object,
-                              &radeon_bo_driver, DRM_FILE_PAGE_OFFSET);
+                              &radeon_bo_driver, DRM_FILE_PAGE_OFFSET,
+                              rdev->need_dma32);
        if (r) {
                DRM_ERROR("failed initializing buffer object driver(%d).\n", r);
                return r;