Solved
if you have more providers if you call
xrandr --listproviders
make sure the last provider with modesetting has an associated provider
Switch of unused providers
xrandr --setprovideroutputsource [other active modesetting provider]
Switch last installed provider on
xrandr --setprovideroutputsource [last modesetting provider] 0
And then you also should make a start script which is calling
xrandr --setprovideroutputsource [last modesetting provider] 0
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