[mythtv-users] Change on Raspberry PI OS to kernel 5.4.51 causing issues with Mythtv??

[Monkey Pet]

There is another issue which causes garbled screen when starting
mythfrontend from .xsession without a composer, thread is here:
https://www.raspberrypi.org/forums/viewtopic.php?f=28&t=280514
My current workaround is either to downgrade the kernel and I lose digital
passthru audio or start the normal X environment and then launch
mythfrontend.

On Wed, Jul 22, 2020 at 3:34 PM James Abernathy <jfabernathy at gmail.com>
wrote:

> I was helping someone on the forum with a mythtv light problem and
> discovered I now had it also.
>
> I just installed a fresh Raspberry Pi OS with Desktop and did a full
> update and discovered that the kernel is now 5.4.51.
> I use MikeB's pi-utils that install v31 mythtv-light and setup the
> raspberry Pi for mythfrontend.  Always works until today.
>
> I've attached the console output, but the key difference now is that
> mythfrontend never starts and it seems to loop with the error message below
> until you kill it from ssh.
>
> Could not queue DRM page flip on screen HDMI1 (Invalid argument)
>
> Jim A
>
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