glxgears needs 100% cpu since update to 256.35
I'm using Archlinux i686 (linux 2.6.34; Xorg 184.108.40.2062) with a GeForce 9600 GT. When I use 256.35, glxgears needs 100% cpu on both cores (AMD Athlon(tm) 7750 Dual-Core Processor) and only makes ~9000 fps.
With 195.36.31 it still uses 100% (but only on ONE core!) and makes ~16000 fps. I know that glxgears is not a realistic benchmark of any kind, but... could there be a regression with the driver?
Thank you for your time.