https://bugs.freedesktop.org/show_bug.cgi?id=86720
--- Comment #21 from Benjamin Bellec <b.bellec at gmail.com> --- @Joe Glaser As said above, an easy workaround is to disable the r600 shader optimizer. Just launch Steam like this: $ R600_DEBUG=nosb steam But performance will be not good, and you already have a weak GPU. If it's too slow, then you can try to patch and build Mesa. You can follow this tutorial: http://forums.fedora-fr.org/viewtopic.php?pid=532589 If you don't read french, you can translate the page with Google Chrome. The translation is still... understandable. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20150221/c1138ddf/attachment.html>