http://bugs.winehq.org/show_bug.cgi?id=35112 --- Comment #5 from Anastasius Focht <focht(a)gmx.net> --- Hello Stefan, --- quote --- I think the value you're looking at is MaxPrimitiveCount. My Evergreen-class AMD GPU sets MaxPrimitiveCount = 0x555555 and MaxVertexIndex = 0xffffff. --- quote --- Well, I only increased 'MaxVertexIndex' with a patch, leaving 'MaxPrimitiveCount' at Wine default and it definitely helped. If you search the Internet for "MaxVertexIndex MaxPrimitiveCount dxdiag" one can find many Windows driver dxdiag reports to compare with (filter out the low spec/crap graphics cards). MaxPrimitiveCount = 8388607 MaxVertexIndex = 16777215 MaxPrimitiveCount = 1048575 MaxVertexIndex = 16777215 MaxPrimitiveCount = 5592405 MaxVertexIndex = 16777215 So there is a pattern for 'MaxVertexIndex' :-) Though I could test your patch only increasing 'MaxPrimitiveCount', too. Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.