On (06/19/18 09:31), Steven Rostedt wrote:
> > The goal of passing the "quiet" option to the kernel is for the kernel
> > to be quiet unless something really is wrong.
> >
> > Sofar passing quiet has been (mostly) equivalent to passing
> > loglevel=4 on the kernel commandline. Which means to show any messages
> > with a level of KERN_ERR or higher severity on the console.
> >
> > In practice this often does not result in a quiet boot though, since
> > there are many false-positive or otherwise harmless error messages printed,
> > defeating the purpose of the quiet option. Esp. the ACPICA code is really
> > bad wrt this, but there are plenty of others too.
> >
> > This commit makes CONSOLE_LOGLEVEL_QUIET configurable.
> >
> > This for example will allow distros which want quiet to really mean quiet
> > to set CONSOLE_LOGLEVEL_QUIET so that only messages with a higher severity
> > then KERN_ERR (CRIT, ALERT, EMERG) get printed, avoiding an endless game
> > of whack-a-mole silencing harmless error messages.
> >
> > Signed-off-by: Hans de Goede <hdego...@redhat.com>
>
> Acked-by: Steven Rostedt (VMware) <rost...@goodmis.org>
Looks OK to me
Reviewed-by: Sergey Senozhatsky <sergey.senozhat...@gmail.com>
-ss
