[Letux-kernel] 4.16 boot hickups
andreas at kemnade.info
Thu Apr 12 18:14:58 CEST 2018
On Thu, 12 Apr 2018 17:24:27 +0200
"H. Nikolaus Schaller" <hns at goldelico.com> wrote:
> >> --- nothing happens any more ----
> > I remember I had seen this behavior (or something similar) more often
> > when doing a reboot from 3.7 to some dtb kernel. well, the messages are
> > quite common. Can you attach via kgdb here?
> Have never tried. How would that work?
you have to enable kgdb support in the kernel config (CONFIG_KGDB). Then
you connect a gdb on host side over serial line. Maybe we should not
use it as a console then, just use the fb.
I have not tried it with the gta04 either and it will not work with
every kind of bug but maybe we have luck.
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