I’m trying to profile my CUDA programs using nsight compute, but the process takes too long. I always the error the launch timed out and was terminated
.
I found this link:
https://nvidia.custhelp.com/app/answers/detail/a_id/3029/~/using-cuda-and-x
I basically want to go for the fourth option and disable interactive mode.
I created an xorg.conf
using the nvidia-xconfig
command and added the line to disable interactive mode, my config file now looks as follows:
# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 455.45.01
Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0"
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
EndSection
Section "Files"
EndSection
Section "InputDevice"
# generated from default
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/psaux"
Option "Emulate3Buttons" "no"
Option "ZAxisMapping" "4 5"
EndSection
Section "InputDevice"
# generated from default
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Unknown"
ModelName "Unknown"
Option "DPMS"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
Option "Interactive" "off"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
EndSubSection
EndSection
I then restarted my system, but the programs keep crashing because they take too long. Did I miss a step?