[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Future support of 5-level paging in Xen
>>> On 09.12.16 at 11:07, <JGross@xxxxxxxx> wrote: > On 09/12/16 10:59, Jan Beulich wrote: >> Right; a first question though would be whether 5-level support >> would be a build time selection (just like 32-bit PAE was long ago), >> or runtime determined. > > Guessing you mean Linux kernel here: the intention is to have one kernel > being capable to use 4- or 5-level paging in the end. Current patches > don't support this, they are using a Kconfig option to select the number > of page table levels. Good to know, but the reference was really to Xen itself. >>> However, a big question is whether any of this effort is worth doing, in >>> the light of PVH. >> >> Much depends, I think, on how quickly this becomes a fully >> supported feature. > > "this" refers to PVH, I guess? Yes. Jan _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx https://lists.xen.org/xen-devel
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