Messages in this thread | | | Date | Wed, 1 May 2002 11:05:47 -0700 | From | Jesse Barnes <> | Subject | Re: Bug: Discontigmem virt_to_page() [Alpha,ARM,Mips64?] |
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On Wed, May 01, 2002 at 04:23:41AM +0200, Andrea Arcangeli wrote: > What's the advantage? And after you can have more than one mem_map, > after you added this "vector", then each mem_map will match a > discontigmem pgdat. Tell me a numa machine where there's an hole in the > middle of a node. The holes are always intra-node, never within the > nodes themself. So the nonlinear-numa should fallback to the stright
Just FYI, there _are_ many NUMA machines with memory holes in the middle of a node. Check out the discontig patch at http://sf.net/projects/discontig for more info.
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