Messages in this thread | | | Date | Mon, 10 Jul 2023 10:33:23 +0100 | From | Will Deacon <> | Subject | Re: [PATCH v5] PCI: Align pci memory space base address with page size |
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On Sun, Jul 09, 2023 at 05:19:57PM +0800, Huacai Chen wrote: > On Fri, Jul 7, 2023 at 10:47 AM bibo mao <maobibo@loongson.cn> wrote: > > > > Bjourn, Hucai, > > > > ping again. > > > > The is such issue on only LoongArch system since 16K page size is used. > > > > Should we add code in general framework or in LoongArch specified code > > in v1? > Though I still don't know why others have no problems. But it is > surely a bug on LoongArch. So if Bjorn has no objections, please use > the old method (just like v1 but you can simply align to page size > unconditionally).
The initial assertion is that this is a problem for any architecture with a page-size > 4K, so there's nothing LoongArch-specific about that on paper.
More likely, we've only just come out of the merge window so I suggest a little patience is probably all that is needed.
Will
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