On Thu, Jul 04, 2024 at 01:44:03PM +0200, Petr Mladek wrote: > On Wed 2024-07-03 13:06:08, Tony Lindgren wrote: > > Let's add match_devname_and_update_preferred_console() for driver > > subsystems to call during init when the console is ready, and it's > > character device name is known. For now, we use it only for the serial > > layer to allow console=DEVNAME:0.0 style hardware based addressing for > > consoles. > > > > The earlier attempt on doing this caused a regression with the kernel > > command line console order as it added calling __add_preferred_console() > > again later on during init. A better approach was suggested by Petr where > > we add the deferred console to the console_cmdline[] and update it later > > on when the console is ready. > > > > Suggested-by: Petr Mladek <pmladek@xxxxxxxx> > > Co-developed-by: Petr Mladek <pmladek@xxxxxxxx> > > Signed-off-by: Tony Lindgren <tony.lindgren@xxxxxxxxxxxxxxx> > > Reviewed-by: Petr Mladek <pmladek@xxxxxxxx> Thanks for the review, I'll take this through the tty tree now. greg k-h
