Posts by hsdecalc

1) (Message 4764)
Posted 13 Jan 2016 by hsdecalc
Post:
I have also similar problems with some WU for NVIDIA-GPU on WIN10.
There are some WUs which hangs. The expired time is counting, but no work on the GPU will be done.
I cancel one WU after 3.5 hours with no power using.
The second one I see, I did suspended. The next WU runs without any problems (16 min).
I resume the suspended WU and it runs also thru to the end!?

Here are some more data:
<wu_name>ps_151223_input_4269_30</wu_name>
</global_preferences>
<app_file>period_search_10112_windows_x86_64__cuda55.exe</app_file>
<app_file>cudart64_55.dll</app_file>
</app_init_data>

Stderr.txt:
CUDA RC12!!!!!!!!!!
CUDA Device number: 0
CUDA Device: GeForce GTX 980 Ti
Compute capability: 5.2
Multiprocessors: 22
Grid dim: 352 = 22*16
Block dim: 128
2) (Message 4761)
Posted 8 Jan 2016 by hsdecalc
Post:
I use a GTX980 card on WIN10. Only WU from this project get my desktop to flickers.
I don’t have problems with other projects, like Einstein, Prime or Seti.

Is there an option to reduce the GPU usage?

Actual WU:
<app_file>period_search_10112_windows_x86_64__cuda55.exe</app_file>
<app_file>cudart64_55.dll</app_file>