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For those of you not familiar with it, dev-libs/amdgpu-pro-opencl |
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packages the OpenCL bits of the proprietary, binary-only AMDGPU-Pro |
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software stack into a form compatible with the Open Source amdgpu |
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environment in general and Gentoo in particular. It has been working |
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surprisingly well for an ugly hack it is but now that we have Radeon |
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Open Compute-based OpenCL support for amdgpu (which will eventually be |
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fully Open Source and at the moment only requires proprietary libraries |
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for one last feature, image support) in the tree I feel it is time for |
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it to go - especially given that it only support AMD GPUs older than |
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Vega 10. |
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|
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Unfortunately it would be awkward to simply last-rite because the |
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ROC-based implementation does not support ABI_X86_32 |
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(dev-libs/rocm-opencl-runtime and its dependencies may or may not work |
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in 32-bit mode but have neither multilib support nor x86 keywords at |
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present, whereas the closed-source components are only available for |
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native amd64). |
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|
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No open tickets on Bugzilla, binaries for both versions currently in the |
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tree are still available, and beyond the obvious shortcoming of not |
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supporting more recent GPUs in spite of upstream providing appropriate |
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libraries (I haven't tried packaging them because my AMD GPU is too old |
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to test them on), no real problems at the moment. |
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|
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-- |
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MS |