692 	int order;  in drm_addbufs_agp()  local
705 	order = drm_order(request->size);  in drm_addbufs_agp()
706 	size = 1 << order;  in drm_addbufs_agp()
710 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_addbufs_agp()
717 	DRM_DEBUG("order:      %d\n", order);  in drm_addbufs_agp()
724 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_addbufs_agp()
749 	entry = &dma->bufs[order];  in drm_addbufs_agp()
779 		buf->order = order;  in drm_addbufs_agp()
852 	int order;  in drm_addbufs_pci()  local
877 	order = drm_order(request->size);  in drm_addbufs_pci()
878 	size = 1 << order;  in drm_addbufs_pci()
881 		  request->count, request->size, size, order);  in drm_addbufs_pci()
883 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_addbufs_pci()
888 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_addbufs_pci()
900 	entry = &dma->bufs[order];  in drm_addbufs_pci()
980 			buf->order = order;  in drm_addbufs_pci()
1062 	int order;  in drm_addbufs_sg()  local
1081 	order = drm_order(request->size);  in drm_addbufs_sg()
1082 	size = 1 << order;  in drm_addbufs_sg()
1086 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_addbufs_sg()
1093 	DRM_DEBUG("order:      %d\n", order);  in drm_addbufs_sg()
1100 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_addbufs_sg()
1112 	entry = &dma->bufs[order];  in drm_addbufs_sg()
1142 		buf->order = order;  in drm_addbufs_sg()
1218 	int order;  in drm_addbufs_fb()  local
1237 	order = drm_order(request->size);  in drm_addbufs_fb()
1238 	size = 1 << order;  in drm_addbufs_fb()
1242 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_addbufs_fb()
1249 	DRM_DEBUG("order:      %d\n", order);  in drm_addbufs_fb()
1256 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_addbufs_fb()
1268 	entry = &dma->bufs[order];  in drm_addbufs_fb()
1298 		buf->order = order;  in drm_addbufs_fb()
1505 	int order;  in drm_markbufs()  local
1516 	order = drm_order(request->size);  in drm_markbufs()
1517 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_markbufs()
1519 	entry = &dma->bufs[order];  in drm_markbufs()
1694 	int order;  in drm_order()  local
1697 	for (order = 0, tmp = size >> 1; tmp; tmp >>= 1, order++) ;  in drm_order()
1700 		++order;  in drm_order()
1702 	return order;  in drm_order()