tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 15f3bff12cf6a888ec2ad39652828c60e6836b3d commit: 8292493c22c8e28b6e67a01e0f5c6db1cf231eb1 [6169/8605] riscv: Kconfig.socs: Add ARCH_RENESAS kconfig option config: riscv-kismet-CONFIG_IOMMU_IO_PGTABLE_LPAE-CONFIG_IPMMU_VMSA-0-0 reproduce: # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=8292493c22c8e28b6e67a01e0f5c6db1cf231eb1 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 8292493c22c8e28b6e67a01e0f5c6db1cf231eb1 # 1. reproduce by kismet # install kmax per https://github.com/paulgazz/kmax/blob/master/README.md kismet --linux-ksrc=linux --selectees CONFIG_IOMMU_IO_PGTABLE_LPAE --selectors CONFIG_IPMMU_VMSA -a=riscv # 2. reproduce by make # save the config file to linux source tree cd linux make ARCH=riscv olddefconfig If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot kismet warnings: (new ones prefixed by >>) >> kismet: WARNING: unmet direct dependencies detected for IOMMU_IO_PGTABLE_LPAE when selected by IPMMU_VMSA WARNING: unmet direct dependencies detected for IOMMU_IO_PGTABLE_LPAE Depends on [n]: IOMMU_SUPPORT [=y] && (ARM || ARM64 || COMPILE_TEST [=n] && !GENERIC_ATOMIC64 [=n]) Selected by [y]: - IPMMU_VMSA [=y] && IOMMU_SUPPORT [=y] && (ARCH_RENESAS [=y] || COMPILE_TEST [=n] && !GENERIC_ATOMIC64 [=n]) -- 0-DAY CI Kernel Test Service https://01.org/lkp