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What's not open about HSA? If Intel and Nvidia haven't joined it (yet) doesn't mean it's not open. Nvidia treats OpenCL as 2nd class citizen compared to CUDA an
by salient 13y ago
What's not open about HSA? If Intel and Nvidia haven't joined it (yet) doesn't mean it's not open. Nvidia treats OpenCL as 2nd class citizen compared to CUDA anyway, and I don't think Intel is that interested in OpenCL anymore, now that they have Phi. So if neither party is too interested in OpenCL, then I'd rather have HSA than the actual proprietary CUDA/Phi solutions.
- foxhill 13y agothere are fewer vendors behind it. nvidia certainly do treat OpenCL as a second class citizen, and it's incredibly frustrating. however, Intel are very interested in OpenCL, it's their preferred programming model for the Phi..