691 	int order;  in drm_addbufs_agp()  local
704 	order = drm_order(request->size);  in drm_addbufs_agp()
705 	size = 1 << order;  in drm_addbufs_agp()
709 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_addbufs_agp()
716 	DRM_DEBUG("order:      %d\n", order);  in drm_addbufs_agp()
723 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_addbufs_agp()
748 	entry = &dma->bufs[order];  in drm_addbufs_agp()
778 		buf->order = order;  in drm_addbufs_agp()
851 	int order;  in drm_addbufs_pci()  local
876 	order = drm_order(request->size);  in drm_addbufs_pci()
877 	size = 1 << order;  in drm_addbufs_pci()
880 		  request->count, request->size, size, order);  in drm_addbufs_pci()
882 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_addbufs_pci()
887 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_addbufs_pci()
899 	entry = &dma->bufs[order];  in drm_addbufs_pci()
979 			buf->order = order;  in drm_addbufs_pci()
1061 	int order;  in drm_addbufs_sg()  local
1080 	order = drm_order(request->size);  in drm_addbufs_sg()
1081 	size = 1 << order;  in drm_addbufs_sg()
1085 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_addbufs_sg()
1092 	DRM_DEBUG("order:      %d\n", order);  in drm_addbufs_sg()
1099 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_addbufs_sg()
1111 	entry = &dma->bufs[order];  in drm_addbufs_sg()
1141 		buf->order = order;  in drm_addbufs_sg()
1217 	int order;  in drm_addbufs_fb()  local
1236 	order = drm_order(request->size);  in drm_addbufs_fb()
1237 	size = 1 << order;  in drm_addbufs_fb()
1241 	page_order = order - PAGE_SHIFT > 0 ? order - PAGE_SHIFT : 0;  in drm_addbufs_fb()
1248 	DRM_DEBUG("order:      %d\n", order);  in drm_addbufs_fb()
1255 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_addbufs_fb()
1267 	entry = &dma->bufs[order];  in drm_addbufs_fb()
1297 		buf->order = order;  in drm_addbufs_fb()
1504 	int order;  in drm_markbufs()  local
1515 	order = drm_order(request->size);  in drm_markbufs()
1516 	if (order < DRM_MIN_ORDER || order > DRM_MAX_ORDER)  in drm_markbufs()
1518 	entry = &dma->bufs[order];  in drm_markbufs()
1693 	int order;  in drm_order()  local
1696 	for (order = 0, tmp = size >> 1; tmp; tmp >>= 1, order++) ;  in drm_order()
1699 		++order;  in drm_order()
1701 	return order;  in drm_order()