[ltp] glxgears doesn't work for fglrx 8.27.10?

[Jiang Qian]

Hi all:

After installing fglrx 8.27.10, I found that the infamous glxgears gives 
extremely low fps of 43! Even more suspicious, the CPU is barely used at 
all(load around 3%).

3D is still working, because fgl_glxgears gives a more assuring 288 fps, 
google earth continues to show all its 3D terrain glories, and most 
importantly for me, stellarium continues gives 120+fps and run smoothly.  
fglrxinfo show it's using fglrx instead of mesa, and glxinfo shows 
direct rendering Yes. Not that I'm too obsessed with glxgears, but is 
there any way to debug what's going on?

Info. T43 1.86Ghz, 1GB ram, X300 Ati Mobility(M22), xorg 6.8.2, ubuntu 
hoary(I know it's old, but I've got dissertation going on...), 2.6.15 
custom kernel.
glxgears -info gives
GL_MAX_VIEWPORT_DIMS=4096/4096
GL_RENDERER   = MOBILITY RADEON X300 Generic
GL_VERSION    = 2.0.5946 (8.27.10)
GL_VENDOR     = ATI Technologies Inc.
and lots more...

Thanks in advance.
Jiang