I'm working on teh TS-7553-V2 (Rev. D), with the ts7553-V2-dec152017.tar.bz2 image.
I tried soft-rebooting the system with the reboot command.
System entered shut-down flow, but hanged in:
[ OK ] Stopped Replay Read-Ahead Data. Stopping Collect Read-Ahead Data... [ OK ] Stopped Collect Read-Ahead Data. [ OK ] Reached target Shutdown. [ 1680.164379] watchdog watchdog0: watchdog did not stop! [ 1680.848623] reboot: Restarting system
I've seen some stuff in the internet (including imx6 fixes).
Good afternoon Rami,
One of the other engineers here pointed out that it might be interesting to see some diagnostic output. Could you run and post this for us?
This might shed some light on the trouble you're describing.
Can you give us more detail? I have a TS-7553-V2 Rev. D right here, running the December 15 image, and it reboots consistently on command.
Usually reboot command succeeds.
I tried looking for a scenario to reproduce... not much luck.
Maybe something to do with the USB-cellular modem connected and LAN cable (only peripherals I'm using).
I happened maybe ~5 times out of ~50 attempts.
I haven't dove into it so much, hoped it's a known issue (or this-or-that miss-use on my side)