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opencl: use sigmoid f16 for bf16 (llama/29787)

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lhez
2026-10-06 10:38:17 +03:00
committed by Georgi Gerganov
parent cd1bee5203
commit cca8f72b46
1 changed files with 3 additions and 0 deletions
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ggml/src/ggml-opencl/ggml-opencl.cpp
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@@ -14802,6 +14802,9 @@ static void ggml_cl_sigmoid(ggml_backend_t backend, const ggml_tensor * src0, co
kernel = backend_ctx->kernel_sigmoid_f32;
} else if (src0->type == GGML_TYPE_F16 && dst->type == GGML_TYPE_F16) {
kernel = backend_ctx->kernel_sigmoid_f16;
} else if (src0->type == GGML_TYPE_BF16 && dst->type == GGML_TYPE_BF16) {
// bf16 converted to f16
kernel = backend_ctx->kernel_sigmoid_f16;
} else {
GGML_ASSERT(false && "Unsupported data types for sigmoid (input and output must be both f32 or f16)");
}