From: "André Pribil" <Andre.Pribil@hms-networks.com>
To: John Ogness <john.ogness@linutronix.de>,
"linux-rt-users@vger.kernel.org" <linux-rt-users@vger.kernel.org>
Subject: RE: [PATCH] printk/console: Enable console kthreads only when there is no boot console left
Date: Wed, 22 Feb 2023 14:35:40 +0000 [thread overview]
Message-ID: <AM5PR10MB162067C2D7F2A11A1AA950FEBDAA9@AM5PR10MB1620.EURPRD10.PROD.OUTLOOK.COM> (raw)
In-Reply-To: <AM5PR10MB1620492AB35480761F4F273CBDAA9@AM5PR10MB1620.EURPRD10.PROD.OUTLOOK.COM>
Hi John,
here is some further information about the issue.
Not sure if this is just a coincidence, but I found the following workaround for me:
I had a "stdout-path = &uart3;" setting in the device-tree and a "console=ttymxc2,115200"
kernel command line parameter at the same time. If I remove the "console" command line
parameter, then I don't see this corruption anymore.
Andre
prev parent reply other threads:[~2023-02-22 14:35 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-21 12:38 printk: console output corrupted André Pribil
2023-02-21 16:12 ` John Ogness
2023-02-21 16:15 ` [PATCH] printk/console: Enable console kthreads only when there is no boot console left John Ogness
2023-02-22 10:53 ` André Pribil
2023-02-22 14:35 ` André Pribil [this message]
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