Hello! Yes those are both useful things to know. I am booting by flashing an SD card with a wic image (made using sdimage-bootpart.wks), so the flashing process takes care of creating the partitions. So the partition should be of type EXT4. The mounting process is actually what I'm a little fuzzy on in the first place. In October I had no issues with a mounting error for devtmpfs, and I've made few changes since, however I can't seem to shake this error, even when checking out older versions of the yocto repositories. The mounting process should be mostly taken from the meta-xilinx repository.
Thanks, Emily On Mon, Mar 11, 2019 at 3:16 PM Loïc Domaigné <t...@domaigne.com> wrote: > Bonsoir Emily, > > > I'm using Yocto version rocko with a custom layer to run on the Zynq+ SoC > > on a custom board. When trying to boot I'm getting the following error in > > the boot output: > > ... > > [ 4.127997] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature > > incompatibilities > > [ 4.183737] EXT4-fs (mmcblk0p2): recovery complete > > [ 4.190840] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data > > mode. Opts: (null) > > [ 4.198870] VFS: Mounted root (ext4 filesystem) on device 179:2. > > [ 4.205861] devtmpfs: error mounting -2 > > > > Are there common reasons for this happening I should check? > > Not sure if that helps, but I'd check: > a) What's the type of the mmcblk0p2 (=rootfs?) partition? and > b) How is this partition mounted? > > Cheers! > Loïc > -- > _______________________________________________ > yocto mailing list > yocto@yoctoproject.org > https://lists.yoctoproject.org/listinfo/yocto >
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