[mc68k]

Just testing an Octane with EMXI graphics, 512 MB, 2x R10k @250 MHz, IRIX 6.5.2. All colors are *perfect* in Maya 2.5.2, 5.0, 6.5. Stock OS setup, no modifications are made to the X parameters. No visible dithering in render preview; everything is 100% okay.

I have no idea why the colors are dithered on O2 and Indigo 2 (Max. Impact, R10k), same IRIX 6.5.2? What is the difference? Better gfx board driver for EMXI?

For instance on Max. Impact Indigo 2 and on O2 the Maya wireframe view has a light green color on the gray background for the selected objects. Already tried to enable 24 bit mode in X settings. Nothing helped.