694 	int order;  in drm_addbufs_agp()  local
707 	order = drm_order(request->size);  in drm_addbufs_agp()
708 	size = 1 << order;  in drm_addbufs_agp()
712 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_addbufs_agp()
719 	DRM_DEBUG("order:      %d\n", order);  in drm_addbufs_agp()
726 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_addbufs_agp()
751 	entry = &dma->bufs[order];  in drm_addbufs_agp()
781 		buf->order = order;  in drm_addbufs_agp()
854 	int order;  in drm_addbufs_pci()  local
879 	order = drm_order(request->size);  in drm_addbufs_pci()
880 	size = 1 << order;  in drm_addbufs_pci()
883 		  request->count, request->size, size, order);  in drm_addbufs_pci()
885 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_addbufs_pci()
890 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_addbufs_pci()
902 	entry = &dma->bufs[order];  in drm_addbufs_pci()
982 			buf->order = order;  in drm_addbufs_pci()
1064 	int order;  in drm_addbufs_sg()  local
1083 	order = drm_order(request->size);  in drm_addbufs_sg()
1084 	size = 1 << order;  in drm_addbufs_sg()
1088 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_addbufs_sg()
1095 	DRM_DEBUG("order:      %d\n", order);  in drm_addbufs_sg()
1102 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_addbufs_sg()
1114 	entry = &dma->bufs[order];  in drm_addbufs_sg()
1144 		buf->order = order;  in drm_addbufs_sg()
1220 	int order;  in drm_addbufs_fb()  local
1239 	order = drm_order(request->size);  in drm_addbufs_fb()
1240 	size = 1 << order;  in drm_addbufs_fb()
1244 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_addbufs_fb()
1251 	DRM_DEBUG("order:      %d\n", order);  in drm_addbufs_fb()
1258 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_addbufs_fb()
1270 	entry = &dma->bufs[order];  in drm_addbufs_fb()
1300 		buf->order = order;  in drm_addbufs_fb()
1507 	int order;  in drm_markbufs()  local
1518 	order = drm_order(request->size);  in drm_markbufs()
1519 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_markbufs()
1521 	entry = &dma->bufs[order];  in drm_markbufs()
1696 	int order;  in drm_order()  local
1699 	for (order = 0, tmp = size >> 1; tmp; tmp >>= 1, order++) ;  in drm_order()
1702 		++order;  in drm_order()
1704 	return order;  in drm_order()