Functions from NVIDIA CUDA Library hanged when rtx using 2080 ti

Hi All,

I currently using rtx 2080 ti for programming. My code that ran successfully from other version of cards though got stuck when changing to 2080 ti.

After checking the code I noticed that each time I ran the code it will hang in functions: cudaDeviceSynchronize(),
cudaMemcpy(), etc.

These are functions from NVIDIA CUDA Library.

Could anyone please help me with this issue?

Thank you,
P