Hi,
Two ARM cores dead locked during test command input from console continuously.
It happened once per 24 hours. If dead lock happened, watchdog issue the reset.
Have anyone heard of this phenomenon?
What are the possible causes?
Our board info are as following.
kernel: L3.14.38
Board: Prototype board
host OS: Ubuntu14.04 Lemix(linaro14.04)
Serial port: port1(ttymxc0) 115200bps
Anyone can help me?
Thanks
Hello Torus,
Did you check this Errata of the device
https://community.nxp.com/message/397208?commentID=397208#comment-397208
All the ARM errata has been defined in the arch/arm/Kconfig, you can search from the file arch/arm/Kconfig.
If you want to see which ERRATA enabled on the i.MX6X, please check the .config file after running the build command: ‘make imx6_defconfig ARCH=ARM ….’
Jaime