On Fri, Jun 09, 2023 at 10:20:47AM +0800, Bibo Mao wrote: > Some PCI devices have only 4K memory space size, it is normal in general > machines and aligned with page size. However some architectures which > support different page size, default page size on LoongArch is 16K, and > ARM64 supports page size varying from 4K to 64K. Shouldn't we also select this new Kconfig option on arm64 then? Will