If Valve discovers that you can get more performance in general out of a Linux rig, my guess is that it won't take long before the entire hardcore gaming community runs Linux. That community community is crazy about performance.
In Valve's experiments so far, Linux gets better performance (higher FPS) than Windows. We're talking 280 vs 315 FPS (or something like that), but that's still better.
In Valve's experiments so far, Linux gets better performance (higher FPS) than Windows. We're talking 280 vs 315 FPS (or something like that), but that's still better.