Hi, On 06/21/23 at 01:43pm, kernel test robot wrote: > Hi Baoquan, > > kernel test robot noticed the following build errors: > > [auto build test ERROR on akpm-mm/mm-everything] > > url: https://github.com/intel-lab-lkp/linux/commits/Baoquan-He/asm-generic-iomap-h-remove-ARCH_HAS_IOREMAP_xx-macros/20230620-212135 > base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything > patch link: https://lore.kernel.org/r/20230620131356.25440-11-bhe%40redhat.com > patch subject: [PATCH v7 10/19] s390: mm: Convert to GENERIC_IOREMAP > config: s390-allmodconfig (https://download.01.org/0day-ci/archive/20230621/202306211329.ticOJCSv-lkp@xxxxxxxxx/config) I can confirm these reproted errors have nothing to do with my patch. I got a s390 system and build the latest kernel from linus's master branch with above config, all these failures have been existing there. I have made patches to fix them by adding dependency on HAS_IOMEM for drivers. I would suggest lkp adjusts script to test the base firstly so that a reliable base is provided to avoid confusion. Thanks Baoquan
