I installed the lates cuda 2.1 on my fedora 9 machine.
I have a Quadro FX 570 and a TESLA C870
The devicequery is quite happy and shows me both C780 and the Quadro FX 570. However when I try
to
run nbody
I get the following error
freeglut (nbody): Unable to create direct context rendering for window ‘CUDA n-body system’
This may hurt performance.
X Error of failed request: BadMatch (invalid parameter attributes)
Major opcode of failed request: 156 (GLX)
Minor opcode of failed request: 5 (X_GLXMakeCurrent)
Serial number of failed request: 37
Current serial number in output stream: 37
Locking assertion failure. Backtrace:
#0 /usr/lib64/libxcb-xlib.so.0 [0x3606e0097c]
#1 /usr/lib64/libxcb-xlib.so.0(xcb_xlib_lock+0x17) [0x3606e00af7]
#2 /usr/lib64/libX11.so.6 [0x360764c610]
#3 /usr/lib64/libX11.so.6(XESetCloseDisplay+0x43) [0x360762e693]
#4 /usr/lib64/nvidia/libGL.so.1 [0x194862]
and similarly for the other programs.
Also glxinfo gives me an error:
name of display: :0.0
Error: glXCreateContext failed
3 GLX Visuals
visual x bf lv rg d st colorbuffer ax dp st accumbuffer ms cav
id dep cl sp sz l ci b ro r g b a bf th cl r g b a ns b eat
0x6e 24 tc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0xb9 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0x104 32 tc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 None
and not telling em anything about the vendor.
I installed the nvidia driver:
xorg-x11-drv-nvidia-beta.x86_64 180.11.02-2.fc9 installed
Any ideas?
Thanks
andi