[Letux-kernel] framebuffer width + height

H. Nikolaus Schaller hns at goldelico.com
Mon Dec 4 10:36:14 CET 2017


> Am 04.12.2017 um 07:28 schrieb Andreas Kemnade <andreas at kemnade.info>:
> Hi,
> I was just wondering why my gta04 did not show a flashing battery while booting
> with low battery. After searching the wrong places. I found out that
> fb_var_screeninfo.width and height is zero.

Do you have the command to reproduce that?

> It was not so before in 4.10.

I think that around that time there was a bigger rework of omapdss to integrate
it better into drm. This might have had some side-effects...

> Well, no problem for me anyways because I abused these values, time to fix that.
> But maybe other software also stumbles upon that and we should fix that.

Maybe something to discuss with Tomi Valkainen.


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