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Add USM pointers to Intel SYCL back-ends #1646

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j-stephan opened this issue Mar 15, 2022 · 0 comments · Fixed by #1845
Closed

Add USM pointers to Intel SYCL back-ends #1646

j-stephan opened this issue Mar 15, 2022 · 0 comments · Fixed by #1845
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Backend:SYCL Type:Enhancement

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@j-stephan
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The Intel targets are able to work with SYCL 2020's USM pointers (AMD/Xilinx targets are currently not). We should migrate the current sycl::buffer based memory allocations to the special Xilinx code paths and use pointers for the generic SYCL target which would increase compatibility with existing alpaka codes.
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Backend:SYCL Type:Enhancement
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Rewrite the SYCL backend for the SYCL 2020 standard and USM allocations Parsifal-2045/alpaka
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