https://bugs.freedesktop.org/show_bug.cgi?id=103654

Bug ID: 103654 Summary: GL_POINT_SMOOTH not handled Product: Mesa Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r600 Assignee: dri-devel@lists.freedesktop.org Reporter: webgeek1234@gmail.com QA Contact: dri-devel@lists.freedesktop.org

Created attachment 135359 --> https://bugs.freedesktop.org/attachment.cgi?id=135359&action=edit Glut test program for GL_POINT_SMOOTH

I'm working on a legacy system with an RV730, reports as a Radeon E4690, on RHEL 6.9. The software I'm supporting tries to draw points on a globe (using the NASA worldwind map software). On fglrx, these render correctly; on mesa, they render as squares. Close as I can tell, r600 is not handling GL_POINT_SMOOTH correctly.

I have tested on Fedora all the way to rawhide, which just built mesa 17.3 rc3 and the problem still persists. Attached is a simple glut test I threw together and tested against swrast, r600, and nva5. Swrast and nva5 render a circle, r600 renders a square.