search for: refresh_off

...https://bugs.freedesktop.org/show_bug.cgi?id=54700 A user has isolated bit 24 of 100080 needing to be set, at which point all the problems disappear. We don't know very much about this register -- we write to it at device init time on NV04/NV05 (Riva TNT/TNT2), toggling bit 4 on and off ("REFRESH_OFF"), but not on any chips after that. My main question is this -- when should we be setting bit 24 of 100080, and on what chips? If it's easy, a brief description of what it means would be great too. And any other advice you may have on this issue, as always, would be most welcome. Thanks,...