Re: RPi 4 overscan

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> I'm running Fedora Rawhide on an RPi 4, and noticed that the video wasn't quite filling the monitor.  Looking at Xorg.0.log, I saw:

I need more context. What architecture, what image etc, what desktop
environment. Custom builds etc, as we've not yet announced anything
official around RPi4 and there's no accelerated graphics upstream yet
and on older gens this problem had never been reported.

I suspect you're using FB graphics.

> Virtual size is 1824x984 (pitch 1824)
>
> I fixed that by adding a line to /boot/efi/config.txt:
>
> disable_overscan=1
>
> Now, the video fits the monitor perfectly, and Xorg.0.log shows:
>
> Virtual size is 1920x1080 (pitch 1920)
>
> as expected.  /boot/efi/config.txt is owned by bcm283x-firmware.  Should I write a bug against bcm283x-firmware to add this line?
>
>         Steve
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