Re: [PATCH v2] printk: Remove console options before decoding the name

From: David Engraf

Date: Fri Sep 18 2026 - 02:32:22 EST


On 17.09.26 17:03 wrote Tony Lindgren:
On Thu, Sep 17, 2026 at 09:05:51AM +0300, David Engraf wrote:
This fixes a regression when a console option includes ':'. Commit
7640f1a44eba ("printk: Add match_devname_and_update_preferred_console()")
introduced console=DEVNAME:0.0 hardware style addressing by looking for a
colon. If the colon is part of an option the name is handled as devname
instead of ttyname.

Just curious, which console did you hit this issue with?

It's a self-developed console driver to access our hypervisor.

In any case, thanks for updating the comments:

Reviewed-by: Tony Lindgren <tony.lindgren@xxxxxxxxxxxxxxx>

Thanks
- David