On Mon, 21 May 2007 17:38:58 -0700 (PDT) Christoph Lameter <[EMAIL PROTECTED]> wrote:
> On Tue, 22 May 2007, KAMEZAWA Hiroyuki wrote: > > > For i386(32bit arch), there is not enough space for vmemmap. > > I thought 32 bit would use flatmem? Is memory really sparse on 32 > bit? Likely difficult due to lack of address space? > Of course, i386 can use flatmem. I am just afraid that memory hotplug is just for sprasemem. But I also think we can add memory-hotplug for flatmem if necessary. (I myself have no plan now. I wonder memory power-save-mode may be supported by chipsets.) -Kame - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
