I have two kernels (A and B) that can be executed concurrently. I need kernel A to finish as soon as possible. Is it possible to execute A and B concurrently with A having higher priority on Tegra X1 platform? I want to make sure the one with the highest priority could always run first. We have t…

Does the new CUDA v8.0 with TX1 support Stream Priorities functions ？ Yes, it should, please refer the below section for the usage: http://docs.nvidia.com/cuda/cuda-c-programming-guide/index.html#stream-priorities Thanks

Priority of concurrent CUDA kernel execution on TX1

Robotics & Edge Computing Jetson & Embedded Systems Jetson TX1

kayccc July 13, 2016, 5:52am 3

Hi rownine,

The Stream Priorities functions are not supported in current CUDA v7.0 with TX1, it’s a new feature added from CUDA v7.5.

We’re planning to support a newer version of CUDA toolkit with this feature at coming TX1 new release.

Once any clear info, I will update to you.

Thanks

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Priority of concurrent CUDA kernel execution on TX1

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