Re: [PATCH 2/3] serial: xuartps: Enable OF earlycon support

From	Peter Hurley <peter@hurleysoftware.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH 2/3] serial: xuartps: Enable OF earlycon support
Date	2016-02-18 18:30 +0100
Message-ID	<r3AyU-uN-45@gated-at.bofh.it> (permalink)
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On 02/18/2016 12:01 AM, Michal Simek wrote:
> BTW: Is it normal that when earlycon support is enabled that the bootlog
> is copied again? All what was printed before bootconsole [xxx] disabled
> is printed twice.

I think it has to do with the dummy console bug w/ OF.

Masahiro Yamada reported this back with 4.4-rc1 [1] but problem occurs before
then as well.

[1] http://www.gossamer-threads.com/lists/linux/kernel/2313050

> Or is this just bug in our driver?

No.

Regards,
Peter Hurley

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[PATCH 2/3] serial: xuartps: Enable OF earlycon support Michal Simek <michal.simek@xilinx.com> - 2016-02-15 17:10 +0100
  Re: [PATCH 2/3] serial: xuartps: Enable OF earlycon support Arnd Bergmann <arnd@arndb.de> - 2016-02-16 13:00 +0100
  Re: [PATCH 2/3] serial: xuartps: Enable OF earlycon support Peter Hurley <peter@hurleysoftware.com> - 2016-02-16 17:40 +0100
    Re: [PATCH 2/3] serial: xuartps: Enable OF earlycon support Michal Simek <michal.simek@xilinx.com> - 2016-02-18 09:20 +0100
      Re: [PATCH 2/3] serial: xuartps: Enable OF earlycon support Peter Hurley <peter@hurleysoftware.com> - 2016-02-18 18:30 +0100

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