Re: Linux 6.5 speed regression, boot VERY slow with anything systemd related

From: Tony Lindgren
Date: Wed Sep 06 2023 - 11:21:15 EST


* Marc Haber <mh+linux-kernel@xxxxxxxxxxxx> [230906 14:41]:
> If I cannot see the host boot, I cannot debug, and if I cannot type into
> grub, I cannot find out whether removing the serial console from the
> kernel command line fixes the issue. I have removed the network
> interface to simplify things, so I need a working console.

I use something like this for a serial console:

-serial stdio -append "console=ttyS0 other kernel command line options"

Regards,

Tony