Use KGDB over an FDC channel
configname: CONFIG_MIPS_EJTAG_FDC_KGDB
Linux Kernel Configuration
└─>Device Drivers
└─>Character devices
└─>Use KGDB over an FDC channel
In linux kernel since version 4.1 (release Date: 2015-06-21)
This enables the use of KGDB over an FDC channel, allowing KGDB to be
used remotely or when a serial port isn't available.
used remotely or when a serial port isn't available.