Messages in this thread | | | Subject | RE: [patch 2/2] add x86-64 support for memory hot-add | Date | Mon, 9 Jan 2006 11:58:15 -0800 | From | "Tolentino, Matthew E" <> |
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Andi Kleen <mailto:ak@suse.de> wrote: > On Monday 09 January 2006 20:28, Lu, Yinghai wrote: >> I don't know, even yes, according to BKDG, you still need to update >> related Routing Table in NB. > > I don't really want any memory controller or HT routing > touching code in the kernel. It would be far too fragile. > Pushing that work over to firmware using ACPI seems like > the right thing to do.
The proposals I've seen for NUMA systems have all done this through ACPI.
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