glxgears: 60fps with Xorg>=7.1 / 2800fps with Xorg7.0
i recently update my notebook from dapper to feisty causing my nvidia performance slow down from 2800fps to 60fps (using glxgears as testing software).
i'm using driver 1.0-9755 installed from .run
-- info --
lspci: 01:00.0 VGA compatible controller: nVidia Corporation GeForce Go 7400 (rev a1)
uname: Linux quad 220.127.116.11-ubuntu1 #7 SMP PREEMPT (manually compiled)
ii libgl1-mesa-glx 6.5.2-3ubuntu1
ii libglitz-glx1 0.5.6-1
all configurations seems to be right.
i didn't make any changes in upgrading from dapper to feisty (xorg.conf, driver options, kernel-related options)... i perform only a software upgrade.
i think mesa>=6.5.2 + Xorg>=7.1(starting with aiglx support) + nvidia>=1.0-8756 making some troubles
thanks for any suggest.