Messages in this thread |  | | Date | Tue, 30 Oct 2001 18:30:58 +0100 | From | Andrea Arcangeli <> | Subject | Re: please revert bogus patch to vmscan.c |
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On Tue, Oct 30, 2001 at 06:23:26PM +0100, Giuliano Pochini wrote: > > >> #ifdef ? > > > > yes, but not for ppc, for alpha and all other archs without accessed bit > > provided in hardware (and cached in the tlb). > > PPCs have that bits. I'm not sure if they are cached in the tbl.
yes, this is why it won't need to define the HAVE_NO_ACCESS_BIT_IN_TLB, only alpha will. but again I'm not sure if it worth given we just reduced the flush frequency of an order of magnitude.
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