From: Simon Vincent <simon.vincent@xsilon.com>
To: linux-fbdev@vger.kernel.org
Subject: Re: distorted text
Date: Wed, 20 May 2015 16:03:00 +0000 [thread overview]
Message-ID: <555CB034.1030807@xsilon.com> (raw)
In-Reply-To: <555C660B.2080808@xsilon.com>
Sorry slightly incorrect I upgraded to linux v4.1-rc4.
I have done some testing and the display works correctly with clear text
on Linux v4.0 but is distorted/corrupted on v4.1-rc1. (These are tagged
releases from https://github.com/torvalds/linux).
I have had a look at the changes but I can't find anything that might
cause the problem although I don't know much about this part of Linux.
Any ideas?
Simon
On 20/05/15 11:46, Simon Vincent wrote:
> Hi,
>
> I have previously been using Linux 3.16 with a OLED 128x32 display
> setup as a fbconsole. This was working well until I upgraded to linux
> 4.0. Now the console text is displayed on the OLED but the text is no
> longer clear, it looks distorted.
> I have uploaded a photo of the problem here.
> http://s3.postimg.org/66a7lrp2b/IMG_20150520_114135_2.jpg
>
> Is this a known bug?
>
> Simon
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next prev parent reply other threads:[~2015-05-20 16:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-20 10:46 distorted text Simon Vincent
2015-05-20 16:03 ` Simon Vincent [this message]
2015-05-28 7:06 ` Simon Vincent
2015-05-28 7:35 ` Geert Uytterhoeven
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