EngineX-Ascend/enginex-ascend-910-llama.cpp
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ggml : add ggml_scale_bias (#14417)

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* ggml : add ggml_scale_bias

* ggml_vec_mad1_f32

* add more simd

* add CUDA

* sycl

* vulkan

* cann (placeholder)

* opencl

* will this fix cpu?

* fix cuda

* suggestions from coderabbit

* fix cann compile error

* vDSP_vsmsa

* rm __ARM_FEATURE_SVE

* use memcpy for op params

* make code looks more consistent

* use scalar for __ARM_FEATURE_SVE

* add x param to ggml_vec_mad1_f32
This commit is contained in:
Xuan-Son Nguyen
2025-07-09 18:16:12 +02:00
committed by GitHub
parent 26a48ad699
commit 98bab638fb
14 changed files with 139 additions and 38 deletions
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ggml/src/ggml-metal/ggml-metal.metal
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@@ -1014,16 +1014,18 @@ kernel void kernel_scale(
device const float * src0,
device float * dst,
constant float & scale,
constant float & bias,
uint tpig[[thread_position_in_grid]]) {
dst[tpig] = src0[tpig] * scale;
dst[tpig] = src0[tpig] * scale + bias;
}
kernel void kernel_scale_4(
device const float4 * src0,
device float4 * dst,
constant float & scale,
constant float & bias,
uint tpig[[thread_position_in_grid]]) {
dst[tpig] = src0[tpig] * scale;
dst[tpig] = src0[tpig] * scale + bias;
}
kernel void kernel_clamp(