[libvirt] [PATCH] Add huge page support to libvirt..
john cooper
john.cooper at redhat.com
Thu Jul 23 15:12:12 UTC 2009
Mark McLoughlin wrote:
> Other options include:
>
> - <hugepages/>
>
> - <memory hugepages="yes">XXXXX</memory>
Yes, I'd expect additional options will need to
be addressed. Currently the only additional
qemu-resident knob is the -mem-prealloc flag
which is enabled by default. I've removed
support for it here in the interest of simplicity
but it will fall into the existing scheme.
>> hugepage_mount = "/hugetlbfs"
>
> I'd suggest /dev/hugepages as the default - /hugetlbfs has an seriously
> unstandard whiff about it
That was intended as an example for no other
reason than it is what I happen to use. I
suspected it wouldn't be the mount point's
final resting place.
Thanks,
-john
--
john.cooper at redhat.com
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