Hi, I wrote a few basic image processing programs from scratch using CUDA, and was comparing the speed of using the GPU’s local memory vs global memory. However, in instances where the local memory did show an improvement (although small) on a workstation desktop machine, on the Jetson it was actual…

Hi, Here is a tutorial for the memory usage on Jetson: [url] https://docs.nvidia.com/cuda/cuda-for-tegra-appnote/index.html#memory-management[/url] Thanks.

Jetson Nano Device Local Memory Specifications

Robotics & Edge Computing Jetson & Embedded Systems Jetson Nano

kss223 April 26, 2019, 11:40pm 6

So google shows me “cudaHostAlloc”, which allocates page-locked memory on the host. How would this be different on the Nano which shares CPU and GPU memory, than say a discrete GPU computer?

Optimising GPU and CPU memory transfer time (CUDA/Hardware)?

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Jetson Nano Device Local Memory Specifications

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