Messages in this thread | | | Date | Fri, 10 Jun 2011 18:23:07 +0100 | From | Matthew Garrett <> | Subject | Re: [PATCH 00/10] mm: Linux VM Infrastructure to support Memory Power Management |
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On Fri, Jun 10, 2011 at 10:19:39AM -0700, Paul E. McKenney wrote: > On Fri, Jun 10, 2011 at 06:05:35PM +0100, Matthew Garrett wrote: > > I mean at the hardware level. As far as I know, the best we can do at > > the moment is to put an entire node into self refresh when the CPU hits > > package C6. > > But this depends on the type of system and CPU family, right? If you > can say, which hardware are you thinking of? (I am thinking of ARM.)
I haven't seen too many ARM servers with 256GB of RAM :) I'm mostly looking at this from an x86 perspective.
-- Matthew Garrett | mjg59@srcf.ucam.org
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