Messages in this thread | | | Date | Thu, 04 Dec 2003 10:29:53 -0800 | From | "Martin J. Bligh" <> | Subject | Re: memory hotremove prototype, take 3 |
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>> IIRC, memory is contiguous within a NUMA node. I think Goto-san will >> clarify this issue when his code gets ready. :-) > > Not on all systems. On sn2 we use ia64's virtual memmap to make memory > within a node appear contiguous, even though it may not be.
Wasn't there a plan to get rid of that though? I forget what it was, probably using CONFIG_NONLINEAR too ... ?
M.
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