Messages in this thread | | | Date | Wed, 22 Nov 2023 23:21:50 -0800 | From | Christoph Hellwig <> | Subject | Re: [PATCH RFC 06/12] mm/gup: Drop folio_fast_pin_allowed() in hugepd processing |
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On Wed, Nov 22, 2023 at 10:22:11AM -0500, Peter Xu wrote: > The other reason I feel like hugepd may or may not be further developed for > new features like large folio is that I saw Power9 started to shift to > radix pgtables, and afaics hugepd is only supported in hash tables > (hugepd_ok()). But again, I confess I know nothing about Power at all.
That alone sounds like a good reason to not bother. So unless more qualified people have a different opinion I'm fine with this patch as long as you leave a comment in place, and ammend the commit message with some of the very useful information from your mail.
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