On Sun, Aug 06, 2023 at 01:36:41AM +0800, kernel test robot wrote: > >> include/linux/compiler_types.h:397:45: error: call to '__compiletime_assert_294' declared with attribute error: BUILD_BUG_ON failed: IS_ENABLED(CONFIG_32BIT) && (PFN_PTE_SHIFT > PAGE_SHIFT) Right; this isn't actually new. It just changed name. Will not fix.