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Adept I

ROCm: Radeon R9 Nano/Fury support on non PCIe Gen3 desktops for development


I understand the need of PCIe Atomics for the HPC market. But I noticed from the ROCm release notes that R9 290, R9 390 are supported on PCIe Gen2.

If non PCIe Atomics enabled platforms could be work for R9 Nano/Fury, that would be great for developers (for example an AMD APU + R9 Nano). We don't need full power to code & debug.

Is this feature on the roadmap?

If not, is it in the ROCm kernel, the runtime or the hsa lib? (having difficulties to locate where the change could be make for a patch).


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