Messages in this thread | | | Date | Wed, 10 Nov 1999 14:32:49 +0100 | From | Jamie Lokier <> | Subject | Re: PATCH 2.3.26: kmalloc GFP_ZERO |
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Alan Cox wrote: > The Preventium III has cache bypass and burst stuff in the KNI instructions > so once Doug's stuff is in it doesn't hold there either.
I am under the impression that the "optimised strings" rep stosl on Preventium Pros and up does cache bypass. I could be wrong.
There are also MTRRs and some page table MTRR-lookalike mumble for those specialised burst writing cases too.
-- Jamie
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