vbatts/llama.cpp
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ggml : change ggml_scale to take a float instead of tensor (#4573)

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* ggml : change ggml_scale to take a float instead of tensor

* ggml : fix CPU implementation

* tests : fix test-grad0

ggml-ci
This commit is contained in:
Georgi Gerganov 2023-12-21 23:20:49 +02:00 • committed by GitHub
parent 769a7bc85e
commit afefa319f1
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GPG key ID: 4AEE18F83AFDEB23
12 changed files with 82 additions and 205 deletions
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ggml-metal.m
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@ -1293,7 +1293,7 @@ void ggml_metal_graph_compute(
{
GGML_ASSERT(ggml_is_contiguous(src0));
const float scale = *(const float *) src1->data;
const float scale = *(const float *) dst->op_params;
int64_t n = ggml_nelements(dst);
@ -1304,8 +1304,8 @@ void ggml_metal_graph_compute(
[encoder setComputePipelineState:ctx->pipeline_scale];
}
[encoder setBuffer:id_src0 offset:offs_src0 atIndex:0];
[encoder setBuffer:id_dst offset:offs_dst atIndex:1];
[encoder setBuffer:id_src0 offset:offs_src0 atIndex:0];
[encoder setBuffer:id_dst offset:offs_dst atIndex:1];
[encoder setBytes:&scale length:sizeof(scale) atIndex:2];
[encoder dispatchThreadgroups:MTLSizeMake(n, 1, 1) threadsPerThreadgroup:MTLSizeMake(1, 1, 1)];