I have imx6ul dev board and Digi's release 2.2 yocto.
My emmc drive is mount as /media/emmc.
When I copy files into emmc every time, it also takes some flash memory space from the system because the emmc is mounted to the root file system (ubil_0). This causes an error that file system is full, even there is a lot of space is still available.
My question is how to resolve this problem.