Boot-time memory difference
(delta in bytes from test_v3.18-rc1 (f114040e3ea6e07372334ade75d1ee0775c355e1))
    avail    rsrvd     high    freed                board              kconfig                  dtb
     -16k      16k        .       4k tegra114-dalmore-a04   multi_v7_defconfig     tegra114-dalmore
      -8k       8k        .       4k tegra114-dalmore-a04      tegra_defconfig     tegra114-dalmore
     -16k      16k        .       4k  tegra124-jetson-tk1   multi_v7_defconfig  tegra124-jetson-tk1
      -8k       8k        .       4k  tegra124-jetson-tk1      tegra_defconfig  tegra124-jetson-tk1
     -16k      16k        .       4k       tegra30-beaver   multi_v7_defconfig       tegra30-beaver
      -8k       8k        .       4k       tegra30-beaver      tegra_defconfig       tegra30-beaver