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Date:   Fri, 25 Feb 2022 08:32:09 -0500
From:   Steven Rostedt <rostedt@goodmis.org>
To:     Sergey Senozhatsky <senozhatsky@chromium.org>
Cc:     LKML <linux-kernel@vger.kernel.org>,
        Petr Mladek <pmladek@suse.com>,
        John Ogness <john.ogness@linutronix.de>
Subject: Re: Strange output on the console
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On Fri, 25 Feb 2022 14:07:00 +0900
Sergey Senozhatsky <senozhatsky@chromium.org> wrote:

> > Steven, did you notice this recently?
> > May I perhaps suggest git bisect? (sorry)  
> 
> On the off chance - do you have this revert in your kernel?
> 
> commit 6a7b9f002eca6788d346c16a6ff0c218b41f8d1d
> Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> Date:   Wed Jan 26 14:33:58 2022 +0100
> 
>     Revert "tty: serial: Use fifo in 8250 console driver"
> 
>     This reverts commit 5021d709b31b8a14317998a33cbc78be0de9ab30.
> 
>     The patch is still a bit buggy, and this breaks some other hardware
>     types.  It needs to be resubmitted in a non-buggy way, and make sure the
>     other hardware types also continue to work properly.

My tree does not have this.

I just applied it and I'm building now. I'll let you know if this fixes the
issue or not.

Thanks,

-- Steve