Re: [PATCH v4] PCI: Align pci memory space base address with page size
From: Will Deacon
Date: Fri Jun 16 2023 - 05:32:18 EST
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