Hi,
I have a triple GTX 1070 configuration running on Ubuntu 16.04 with the driver 367.57 and I am trying to access the 2nd out of 3 devices using CUDA 7.5.
I am wondering why this line would fail with cudaErrorInitializationError (3)
CUcontext ctx;
cuCtxCreate(&ctx, CU_CTX_SCHED_YIELD, 1);
whereas this appears to work fine:
CUcontext ctx;
cudaSetDeviceFlags(cudaDeviceScheduleYield);
cudaSetDevice(1);
cudaCtxGetCurrent(&ctx);
Any ideas?
Christian