Messages in this thread | | | Date | Wed, 3 Mar 2010 20:24:57 +0000 | From | Jamie Lokier <> | Subject | Re: USB mass storage and ARM cache coherency |
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Catalin Marinas wrote: > > I wonder if it's time to get a PG_arch_2 :-) > > As an optimisation, I think this would help (rather than always > invalidating the I-cache in update_mmu_cache or set_pte_at).
If PG_arch_{1,2} are used in the same way on all architectures, when they are used at all, perhaps they should be renamed :-)
-- Jamie
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