On Tue, Dec 13, 2011 at 9:13 AM, Alex Wilson <yourpalal2@xxxxxxxxx> wrote: > I find this graphic somewhat confusing. I assume Acme and Haico are made-up > graphics vendors, but if that's the case, what is the 'work in progress, not > yet exposed via API'?. Maybe the text that will accompany the graphic makes > this clear, but it's not obvious just looking at the image. Yeah, I didn't find it obvious at first either... It could make more sense with real examples - here's how I might envision it: Acme Graphics Card 1 = Radeon HD 5xxx Acme Graphics Card 2 = Radeon HD 6xxx Acme Graphics Driver = radeon_hd Acme Accelerant 1/2 = radeon_hd.accelerant (two instances?) Haico Graphics Card 1 = Intel GMA3150 (integrated) Haico Graphics Driver = intel_extreme Haico Accelerant 1 = intel_extreme.accelerant Don't forget that each card may have multiple ports/monitors attached - so the infographic is still a bit sketchy - will there be one accelerant instance per card, or one per port? - Urias