This is an improved version of the setup of huge pages
bases on earlier DPDK setup.
Differences are:
* autodetects NUMA vs non NUMA
* allows setting different page sizes
recent kernels support multiple sizes.
* accepts a parameter in bytes (not pages).
* can display current hugepage settings.
Most users will just use --setup argument but if necessary
the steps of clearing old settings and mounting/umounting
can be done individually.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
6e1b58fa84