[HIP] Correctly set HIP Kernel Buffer Arguments #970
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s/Compliation/Compilation/g |
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ldrumm
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pbalcer
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Closes #842 |
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@veselypeta Do you know the cause of the differences in accessor arguments between HIP and CUDA ? Thanks. |
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Covered in #1030 |
This was referenced Nov 14, 2023
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Device binary code exported from SYCL produces different interfaces depending on the backend selected. On CUDA and L0 buffer arguments are encoded with two parameters 1) A pointer to the buffer 2) a sycl::id struct (the accessor). However, on HIP the accessor argument is encoded as three individual i64 arguments.
This PR correctly sets the kernel arguments for kernels compiled and run with the HIP backend.