Messages in this thread | | | Date | Thu, 4 Dec 2003 10:59:36 -0800 | Subject | Re: memory hotremove prototype, take 3 | From | (Jesse Barnes) |
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On Thu, Dec 04, 2003 at 10:29:53AM -0800, Martin J. Bligh 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. > > Wasn't there a plan to get rid of that though? I forget what it was, > probably using CONFIG_NONLINEAR too ... ?
I think config_nonliner would do the trick, but no one's done the work yet :)
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