I reproduced the bug with the following: * 17.10 itself upgraded from 17.04 * uninstalled Unity (to workaround a bug but I don't remember which one) * upgrade to 18.04 today
-> hardware acceleration disabled
lspci: > 00:02.0 VGA compatible controller: Intel Corporation Device 5a85 (rev 0b)
The workaround described in #6 worked like a charm for me.
I reproduced the bug with the following:
* 17.10 itself upgraded from 17.04
* uninstalled Unity (to workaround a bug but I don't remember which one)
* upgrade to 18.04 today
-> hardware acceleration disabled
lspci:
> 00:02.0 VGA compatible controller: Intel Corporation Device 5a85 (rev 0b)
The workaround described in #6 worked like a charm for me.