RE: Oops in fs_enet driver with preempt-rt

Scott Wood wrote:

Rune Torgersen wrote:

quoted

Hmm.... ttyCPM1 output seems to be kinda garbled... Any ideas?
Incomplete locking between printk and userland use of ttyCPM1 as
console?

=20
s/incomplete/nonexistent/ :-P
=20
Try acquiring port->lock in cpm_uart_console_write.
=20
-Scott

That worked. Console output is sane again.