You once sent a patch to install usb serial driver for ttyUSB0 in
Actually, we can achieve this without any patch by a delicate configuration.
One can use extra_modules configuration entry in /etc/kdump.conf to add
USB serial drivers, e.g:
And enable the console by making sure 'console=ttyUSB0' is contained
in kdump kernel cmdline.
You may want to take a loot at KDUMP_COMMANDLINE_APPEND in
if current cmdline includes no 'console=ttyUSB0'.
I suppose we should let the configuration do the job. What do you think?
All the best!