Sluggish window moving with EXA acceleration

[Émeric Maschino <emeric maschino jouy inra fr>]

Hi,

Quickly moving windows on my GNOME desktop isn't fluent with the EXA
acceleration although the old XAA acceleration performs normally. Is there
anybody out there experiencing the same issue? This is on an Itanium
workstation sporting an AGP ATI FireGL X1 graphics adapter (R300 chipset). I
didn't add any tweaking option to my xorg.conf file except for AccelMethod when
using EXA.

Cheers,

    Émeric