Boot-time memory difference
(delta in bytes from test_v3.17-rc6 (0f33be009b89d2268e94194dc4fd01a7851b6d51))
  avail  rsrvd   high  freed  board          kconfig
 -224768k -36352k      .  -404k  3517evm        omap2plus_defconfig
 -484604k -38660k      .  -404k  4430es2panda   omap2plus_defconfig
    -4k     4k      .      .  am335xbonelt   omap2plus_defconfig