Messages in this thread | | | Date | Thu, 4 Dec 2003 10:27:30 -0800 | Subject | Re: memory hotremove prototype, take 3 | From | (Jesse Barnes) |
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On Fri, Dec 05, 2003 at 12:44:06AM +0900, IWAMOTO Toshihiro wrote: > 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.
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