ExternalVendorCode/whisper.cpp
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CANN: RoPE and CANCAT operator optimization (llama/10488)

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Co-authored-by: noemotiovon <noemotiovon@gmail.com>
This commit is contained in:
Chenguang Li
2024-11-26 17:31:05 +08:00
committed by Georgi Gerganov
parent 78dfec6bc5
commit 453cc0fcf1
2 changed files with 106 additions and 187 deletions
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68
ggml/src/ggml-cann/ggml-cann.cpp
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@ -1669,12 +1669,14 @@ static bool ggml_backend_cann_supports_op(ggml_backend_dev_t dev,
}
case GGML_OP_MUL_MAT: {
switch (op->src[0]->type) {
case GGML_TYPE_Q8_0:
// Current groupsize should not be greater than k-1 in
// aclnnWeightQuantBatchMatmulV2GetWorkspaceSize
if (op->src[0]->ne[0] <= QK8_0) {
return false;
}
case GGML_TYPE_F16:
case GGML_TYPE_F32:
case GGML_TYPE_Q8_0:
// TODO: fix me
// Current groupsize should not be greater than k-1 in
// aclnnWeightQuantBatchMatmulV2GetWorkspaceSize().
case GGML_TYPE_Q4_0:
return true;
default:
@ -1706,9 +1708,61 @@ static bool ggml_backend_cann_supports_op(ggml_backend_dev_t dev,
return false;
}
}
case GGML_OP_CONT: {
// TODO: support GGML_TYPE_BF16
switch (op->src[0]->type) {
case GGML_TYPE_F32:
case GGML_TYPE_F16:
return true;
default:
return false;
}
}
case GGML_OP_ROPE: {
// TODO: with ops-test v == 1
float * freq_scale = (float*)((int32_t*)op->op_params + 6);
float * ext_factor = (float*)((int32_t*)op->op_params + 7);
float * attn_factor = (float*)((int32_t*)op->op_params + 8);
// TODO: with freq_factors
if (op->src[2] != NULL) {
return false;
}
// TODO: n_dims <= ne0
if (op->src[0]->ne[0] != op->op_params[1]) {
return false;
}
// TODO: ext_factor != 0
if (*ext_factor != 0) {
return false;
}
// TODO: freq_scale != 1
if (*freq_scale != 1) {
return false;
}
// TODO: attn_factor != 1
if (*attn_factor != 1) {
return false;
}
//TODO: type == GGML_TYPE_F16
switch (op->src[0]->type) {
case GGML_TYPE_F32:
return true;
default:
return false;
}
}
case GGML_OP_UPSCALE: {
// aclnnUpsampleNearest2dGetWorkspaceSize not support
// selfDimN[2]/outDimN[2] or selfDimC[3]/outDimC[3] not equal
if (op->src[0]->ne[2] * op->ne[3] != op->src[0]->ne[3] * op->ne[2]) {
return false;
}
return true;
}
case GGML_OP_IM2COL:
case GGML_OP_CONCAT:
case GGML_OP_DUP:
case GGML_OP_REPEAT:
case GGML_OP_CONCAT:
case GGML_OP_NONE:
case GGML_OP_RESHAPE:
case GGML_OP_VIEW:
@ -1722,17 +1776,13 @@ static bool ggml_backend_cann_supports_op(ggml_backend_dev_t dev,
case GGML_OP_SCALE:
case GGML_OP_SQR:
case GGML_OP_CLAMP:
case GGML_OP_CONT:
case GGML_OP_DIAG_MASK_INF:
case GGML_OP_SOFT_MAX:
case GGML_OP_ROPE:
case GGML_OP_IM2COL:
case GGML_OP_POOL_2D:
case GGML_OP_SUM_ROWS:
case GGML_OP_ARGSORT:
case GGML_OP_ACC:
case GGML_OP_GROUP_NORM:
case GGML_OP_UPSCALE:
case GGML_OP_PAD:
case GGML_OP_ARANGE:
case GGML_OP_TIMESTEP_EMBEDDING: