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Open Pearl Miner v1.7.1. GPU tensor_hash

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@neilquicks neilquicks released this 25 Jun 20:15
· 2 commits to main since this release
2b55e19

What's new

  • GPU-resident Merkle tensor_hash in job setup (per-grid setup overhead 42.6% → 9.1%, bit-exact) plus a tiled shared-memory transpose.
  • Coopmat layout query — the backend requires the native 16×16 sint8 shape or cleanly falls back to the DP4A path (so RDNA2 and other no-matrix-core GPUs still mine).
  • Backend C ported off Win32 (timing → clock_gettime, loader → dlopen) so the same source builds as p40vk.dll (Windows) and libp40vk.so (Linux/ARM).

Solo and pool mining carry the same transparent 1% dev fee.