Re: [PATCH v2] tty: ttynull: implement console write

John Ogness
2023-02-15T22:13:16Z

On 2023-02-15, Michael Thalmeier <michael.thalmeier@hale.at> wrote:
> You are right. I have encountered this problem with the RT-patchset.
> We currently are using the latest v5.15-rt kernel which had this
> problem.

The 5.15-rt kernel is based on an implementation of printk that has
since been abandoned. I will provide a patch for 5.15-rt to fix this
issue.

The new printk implementation is currently being finalized for inclusion
in the latest PREEMPT_RT-development version and for submission to
mainline.

John Ogness