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ggml-cuda: disable gdn for musa #20278

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Merged
am17an merged 1 commit into from
Mar 9, 2026
Merged

ggml-cuda: disable gdn for musa #20278

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8 changes: 7 additions & 1 deletion ggml/src/ggml-cuda/ggml-cuda.cu
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Original file line number Diff line number Diff line change
Expand Up @@ -4976,9 +4976,15 @@ static bool ggml_backend_cuda_device_supports_op(ggml_backend_dev_t dev, const g
case GGML_OP_LEAKY_RELU:
case GGML_OP_RWKV_WKV6:
case GGML_OP_GATED_LINEAR_ATTN:
case GGML_OP_GATED_DELTA_NET:
case GGML_OP_RWKV_WKV7:
return true;
case GGML_OP_GATED_DELTA_NET:
//TODO: enable once MUSA compiler is solved https://github.com/ggml-org/llama.cpp/pull/19504#issuecomment-4018634327
#ifdef GGML_USE_MUSA
return false;
#else
return true;
#endif // GGML_USE_MUSA
case GGML_OP_FLASH_ATTN_EXT:
return ggml_cuda_flash_attn_ext_supported(dev_ctx->device, op);
case GGML_OP_CROSS_ENTROPY_LOSS:
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