Better yet, how about fixing this at the source, i.e. qemu itself?
Sorry for the rapid-fire :)

Alex

On Wed, 23 Aug 2023 at 20:38, Alexander Kanavin <[email protected]> wrote:
>
> Oh, and device should be /dev/dri/render*, and all of this should be in 
> runqemu.
>
> Alex
>
> On Wed, 23 Aug 2023 at 20:37, Alexander Kanavin <[email protected]> 
> wrote:
> >
> > On Wed, 23 Aug 2023 at 08:10, Mikko Rapeli <[email protected]> wrote:
> > >
> > > If access to /dev/dri/renderD128 fails, then qemu with 3d graphics will
> > > fail to start and errors are rather cryptic like:
> > >
> > > qemu-system-x86_64: egl: render node init failed
> > >
> > > To fix this, users likely need to
> > >
> > >  * modprobe vgem
> > >  * add their user to "render" group to write to /dev/dri/renderD128
> > >
> > > If access is not available due to missing HW, driver or failing access,
> > > then skip the test:
> >
> > This should be a failure rather than a skip. Otherwise, autobuilder
> > testing will silently regress and no one will notice. The error
> > message should include information from IOError as well so that it's
> > clear that the issue is device file permissions.
> >
> > Alex
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