GPU support on ARM processors

[supsm]

I have a device that has an arm64 CPU and nvidia GPU, running Linux. The GPU is detected and everything appears to work fine, but it cannot request a work unit, failing with the error message HTTP_SERVICE_UNAVAILABLE: {"error":"No matching core"} (same message as #103, but for a different reason). When I hardcode the platform to amd64 and recompile, the WUs download fine (although the cores cannot run obviously). Most likely, there is simply no binary for arm64 linux, which is understandable as not many people have a graphics card on this platform. However, I do believe arm systems with dedicated gpus may become more popular and the issue should be addressed sooner rather than later.

[supsm]

The GPU is using cuda, I could not get opencl to work.

[toTOWfr]

There are no GPU cores compiled for ARM architecture. The ARM client shouldn't come with GPU support enabled.

[supsm]

That's what I suspected. Would it be possible to compile it for arm? Since the cores aren't open source I'm personally not able to do it.