This yocto layer provides recipes for evaluating the performance of different file systems as rootfs of the Colibri iMX6ULL SoM
This layer depends on the Toradex BSP Layers and some third-party ones. You can download them using the Toradex manifest:
- URI:
git://git.toradex.com/toradex-manifest.git - Branch:
kirkstone-6.x.y
In order to use this layer, you need to include it in your bblayers.conf file, as shown below:
BBLAYERS ?= "
${BBLAYERS_NXP}
${BBLAYERS_TI}
${TOPDIR}/../layers/meta-toradex-bsp-common
${TOPDIR}/../layers/meta-openembedded/meta-oe
${TOPDIR}/../layers/meta-openembedded/meta-filesystems
${TOPDIR}/../layers/meta-openembedded/meta-gnome
${TOPDIR}/../layers/meta-openembedded/meta-xfce
${TOPDIR}/../layers/meta-openembedded/meta-networking
${TOPDIR}/../layers/meta-openembedded/meta-multimedia
${TOPDIR}/../layers/meta-openembedded/meta-python
${TOPDIR}/../layers/meta-freescale-distro
${TOPDIR}/../layers/meta-toradex-demos
${TOPDIR}/../layers/meta-qt5
${TOPDIR}/../layers/meta-toradex-distro
${TOPDIR}/../layers/meta-yocto/meta-poky
${TOPDIR}/../layers/openembedded-core/meta
${TOPDIR}/../layers/meta-rootfs-eval
"
The IMAGE_ROOTFS_EXTRA_SPACE will not increase your .btrfs rootfs if the following statement is described at image_types.bbclass:
EXTRA_IMAGECMD:btrfs ?= "-n 4096 --shrink"
The --shrink option shrinks the filesystem to its minimal size, so please remove it :). More info at: