Is there any plans to support cudaHostRegister() with cudaHostRegisterIoMemory on Jestson AGX Orin?
My company have products that supports x86 with Nvidia GPUs. We also want to add support for Jetson AGX Orin iGPU. It’s kind of a deal breaker for my application that a PCIe device can’t write to GPU accessible memory. Yes, I could also use nvidia-p2p (GPUDirect RDMA). But since it’s not working as expected and requires workarounds it’s far from ideal.
This is not in our roadmap.
We can file a feature request for you.
In order to file a feature request, please share the following information in details with us.
- Use cases
- Business justification
Hi, Please do!
Do you have any support offered on a business basis, to meet business needs?
I can’t submit details public. Do you have other means of contact to provide this?
Please send the information through a private message.
We will share it with our internal team correspondingly.