Messages in this thread | ![/](/images/icornerl.gif) | | Date | Wed, 20 Mar 2024 12:09:05 -0400 | From | Peter Xu <> | Subject | Re: [PATCH 09/13] mm/powerpc: Redefine pXd_huge() with pXd_leaf() |
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On Wed, Mar 20, 2024 at 06:16:43AM +0000, Christophe Leroy wrote: > At the first place that was to get a close fit between hardware > pagetable topology and linux pagetable topology. But obviously we > already stepped back for 512k pages, so let's go one more step aside and > do similar with 8M pages. > > I'll give it a try and see how it goes.
So you're talking about 8M only for 8xx, am I right?
There seem to be other PowerPC systems use hugepd. Is it possible that we convert all hugepd into cont_pte form?
Thanks,
-- Peter Xu
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