For the outdated MESA I opened: https://bugzilla.opensuse.org/show_bug.cgi?id=1003195 I addition to get AMD Polaris running on LEAP 42.2 beta2, an up-to-date linux-firmware package is required. [1] http://www.phoronix.com/scan.php?page=news_item&px=RX-480-OSS-Steps