Am Sonntag, 22. Mai 2022, 02:38:05 CEST schrieb kernel test robot: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > head: 18ecd30af1a8402c162cca1bd58771c0e5be7815 > commit: a35707c3d850dda0ceefb75b1b3bd191921d5765 [10411/13468] riscv: add memory-type errata for T-Head > config: riscv-randconfig-r032-20220522 (https://download.01.org/0day-ci/archive/20220522/202205220805.wrw5woEk-lkp@xxxxxxxxx/config) > compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project b369762beb70dfef22c7e793aed79b94d7dc0757) > reproduce (this is a W=1 build): > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > # install riscv cross compiling tool for clang build > # apt-get install binutils-riscv64-linux-gnu > # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=a35707c3d850dda0ceefb75b1b3bd191921d5765 > git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git > git fetch --no-tags linux-next master > git checkout a35707c3d850dda0ceefb75b1b3bd191921d5765 > # save the config file > mkdir build_dir && cp config build_dir/.config > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=riscv prepare > > If you fix the issue, kindly add following tag where applicable > Reported-by: kernel test robot <lkp@xxxxxxxxx> > > All errors (new ones prefixed by >>): > > In file included from arch/riscv/kernel/asm-offsets.c:10: > In file included from include/linux/mm.h:29: > In file included from include/linux/pgtable.h:6: > In file included from arch/riscv/include/asm/pgtable.h:114: > >> arch/riscv/include/asm/pgtable-64.h:210:2: error: invalid input constraint '0' in asm > ALT_THEAD_PMA(prot_val); > ^ > arch/riscv/include/asm/errata_list.h:88:4: note: expanded from macro 'ALT_THEAD_PMA' > : "0"(_val), \ This should be fixed by the pending patch "riscv: Fix ALT_THEAD_PMA's asm parameters" [0] Heiko [0] https://lore.kernel.org/all/20220518184529.454008-1-nathan@xxxxxxxxxx/
