AnsweredAssumed Answered

LS1043A-RGW boot failure

Question asked by Thomas Morrison on Apr 9, 2020
Latest reply on Apr 14, 2020 by Thomas Morrison

We have a custom board - largely based upon the NXP LS1043A-RGW Development board

We are using the LSDK 18.03 with some patches to be able to customize it. We are having

some problems in several different areas, but I have patched around those to try to get linux

to boot all the way.

 

The LSDK is flex-builder based and I have built a firmware,  bootpartition, and rootfs. I load

that onto a sd card, and try to boot from that SD Card. I get this at the end:

 

[    3.411691] EXT4-fs (mmcblk0p3): couldn't mount as ext3 due to feature incompatibilities
[    3.453190] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null)
[    3.461292] VFS: Mounted root (ext4 filesystem) on device 179:3.
[    3.468133] devtmpfs: error mounting -2
[    3.472210] Freeing unused kernel memory: 832K
[    3.476726] Kernel panic - not syncing: No working init found.  Try passing init= option to kernel. See Linux Documentation/admin-guide/init.rst for guidance.
[    3.490883] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.14.16-dirty #6
[    3.497397] Hardware name: LS1043A RGW Board (DT)
[    3.502089] Call trace:
[    3.504531] [<ffff000008088c70>] dump_backtrace+0x0/0x370
[    3.509920] [<ffff000008088ff4>] show_stack+0x14/0x20
[    3.514963] [<ffff000008b0e380>] dump_stack+0x9c/0xbc
[    3.520004] [<ffff0000080c7b18>] panic+0x11c/0x28c
[    3.524785] [<ffff000008b2093c>] kernel_init+0xec/0x100
[    3.529999] [<ffff000008084be0>] ret_from_fork+0x10/0x18
[    3.535301] SMP: stopping secondary CPUs
[    3.539215] Kernel Offset: disabled
[    3.542692] CPU features: 0x002004
[    3.546082] Memory Limit: none
[    3.549129] ---[ end Kernel panic - not syncing: No working init found.  Try passing init= option to kernel. See Linux Documentation/admin-guide/init.rst for guidance.

 

I am assuming that the lsdk shouldn't have any of the problems that Linux Documentation/admin-guide/init.rst

Outcomes