Boot-time memory difference
(delta in bytes from test_v3.12-rc6 (31d141e3a666269a3b6fcccddb0351caf7454240))
    avail    rsrvd     high    freed                board              kconfig                  dtb
     -60k      60k        .       4k tegra114-dalmore-hea   multi_v7_defconfig     tegra114-dalmore
      12k     -12k        .        . tegra114-dalmore-hea      tegra_defconfig     tegra114-dalmore
     -72k      72k        .       4k       tegra30-beaver   multi_v7_defconfig       tegra30-beaver
        .        .        .        .       tegra30-beaver      tegra_defconfig       tegra30-beaver