Questions and Answers :
GPU applications :
Cuda V6 App
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Alexboy456 Send message Joined: 20 Oct 05 Posts: 21 Credit: 192,446 RAC: 0 |
I am getting this error on WUs when using the optimised cuda application. i am using the latest nvidia drivers and the v6 app from Raistmer. anybody any ideas? http://setiathome.berkeley.edu/result.php?resultid=1125118371 <core_client_version>6.6.0</core_client_version> <![CDATA[ <message> Incorrect function. (0x1) - exit code 1 (0x1) </message> <stderr_txt> setiathome_CUDA: Found 1 CUDA device(s): Device 1 : GeForce 9600M GT totalGlobalMem = 536543232 sharedMemPerBlock = 16384 regsPerBlock = 8192 warpSize = 32 memPitch = 262144 maxThreadsPerBlock = 512 clockRate = 1250000 totalConstMem = 65536 major = 1 minor = 1 textureAlignment = 256 deviceOverlap = 1 multiProcessorCount = 4 setiathome_CUDA: CUDA Device 1 specified, checking... Device 1: GeForce 9600M GT is okay SETI@home using CUDA accelerated device GeForce 9600M GT Rise priority modification by Raistmer VLAR bugfix from CUDA MB dev incorporated Priority of worker thread rised successfully Priority of process adjusted successfully Total GPU memory 536543232 free GPU memory 490015232 setiathome_enhanced 6.02 Visual Studio/Microsoft C++ libboinc: 6.3.22 Work Unit Info: ............... WU true angle range is : 0.011627 Optimal function choices: ----------------------------------------------------- name ----------------------------------------------------- v_BaseLineSmooth (no other) v_GetPowerSpectrum 0.00028 0.00000 v_ChirpData 0.01971 0.00000 v_Transpose4 0.00440 0.00000 FPU opt folding 0.01054 0.00000 Cuda error 'cudaMemcpyToSymbol(cudaAcc_GaussFit_settings, (void*) &settings, sizeof(settings))' in file 'd:/BTR/seticuda/seti_boinc/client/cuda/cudaAcc_gaussfit.cu' in line 454 : invalid device symbol. </stderr_txt> ]]> |
Maik Send message Joined: 15 May 99 Posts: 163 Credit: 9,208,555 RAC: 0 |
driver version? btw. next please post here: Modified SETI MB CUDA + opt AP package for full GPU utilization. Its the thread for Raistmers opt-apps and maybe you get faster solutions on your requests. |
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