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CUDA: fix MMQ for non-contiguous src0, add tests (#10021)

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* CUDA: fix MMQ for non-contiguous src0, add tests

* revise test code
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Johannes Gäßler 2024-10-24 11:09:36 +02:00 • committed by GitHub
parent 0a1c750c80
commit c39665f589
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4 changed files with 73 additions and 29 deletions
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ggml/src/ggml-cuda/mmq.cu
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@ -8,8 +8,6 @@ void ggml_cuda_op_mul_mat_q(
const int64_t ne00 = src0->ne[0];
const int64_t nb01 = src0->nb[1];
const int64_t ne10 = src1->ne[0];
const int64_t ne11 = src1->ne[1];
GGML_ASSERT(ne10 % QK8_1 == 0);
@ -17,7 +15,7 @@ void ggml_cuda_op_mul_mat_q(
const int64_t ne0 = dst->ne[0];
const int64_t row_diff = row_high - row_low;
const int64_t stride00 = nb01 / ggml_type_size(src0->type);
const int64_t stride00 = ne00 / ggml_blck_size(src0->type);
int id = ggml_cuda_get_device();
const int compute_capability = ggml_cuda_info().devices[id].cc;