ikawrakow/ik_llama.cpp
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cuda: add missing backwards RoPE op (#889)

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Co-authored-by: Iwan Kawrakow <iwan.kawrakow@gmail.com>
This commit is contained in:
Kawrakow
2025-11-03 07:45:18 +02:00
committed by GitHub
parent 37c4d19021
commit 846e736e85
1 changed files with 4 additions and 0 deletions
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4
ggml/src/ggml-cuda.cu
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@@ -3315,6 +3315,9 @@ static bool ggml_cuda_compute_forward(ggml_backend_cuda_context & ctx, struct gg
case GGML_OP_ROPE: case GGML_OP_ROPE:
ggml_cuda_op_rope(ctx, dst); ggml_cuda_op_rope(ctx, dst);
break; break;
case GGML_OP_ROPE_BACK:
ggml_cuda_op_rope_back(ctx, dst);
break;
case GGML_OP_IM2COL: case GGML_OP_IM2COL:
ggml_cuda_op_im2col(ctx, dst); ggml_cuda_op_im2col(ctx, dst);
break; break;
@@ -4373,6 +4376,7 @@ GGML_CALL static bool ggml_backend_cuda_supports_op(ggml_backend_t backend, cons
case GGML_OP_SOFT_MAX: case GGML_OP_SOFT_MAX:
case GGML_OP_SOFT_CAP_MAX: case GGML_OP_SOFT_CAP_MAX:
case GGML_OP_ROPE: case GGML_OP_ROPE:
case GGML_OP_ROPE_BACK:
return true; return true;
//case GGML_OP_ROPE: //case GGML_OP_ROPE:
// return ggml_is_contiguous(op->src[0]); // return ggml_is_contiguous(op->src[0]);