vbatts/llama.cpp
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

dbrx: minor

Browse source
This commit is contained in:
Pierrick HYMBERT 2024-04-06 18:59:53 +02:00
parent e4f8ee4f48
commit a7f9a3eafc
3 changed files with 14 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

1
convert-hf-to-gguf.py
View file

@ -1456,6 +1456,7 @@ class Qwen2MoeModel(Model):
reverse_vocab = {id_: encoded_tok for encoded_tok, id_ in tokenizer.get_vocab().items()}
added_vocab = tokenizer.get_added_vocab()
# REVIEW: Not tested yet, need to deep dive this tiktoken
for i in range(vocab_size):
if i not in reverse_vocab:
tokens.append(f"[PAD{i}]")

16
gguf-py/gguf/tensor_mapping.py
View file

@ -96,13 +96,13 @@ class TensorNameMap:
"model.layers.{bid}.norm", # mamba-qbert
"backbone.layers.{bid}.norm", # mamba
"transformer.decoder_layer.{bid}.rms_norm", # Grok
"transformer.blocks.{bid}.norm_attn_norm.norm_1.weight", # DBRX
"transformer.blocks.{bid}.norm_attn_norm.norm_1.weight", # dbrx
),
# Attention norm 2
MODEL_TENSOR.ATTN_NORM_2: (
"transformer.h.{bid}.ln_attn", # falcon40b
"transformer.blocks.{bid}.norm_attn_norm.norm_2.weight", # DBRX
"transformer.blocks.{bid}.norm_attn_norm.norm_2.weight", # dbrx
),
# Attention query-key-value
@ -110,7 +110,7 @@ class TensorNameMap:
"gpt_neox.layers.{bid}.attention.query_key_value", # gptneox
"transformer.h.{bid}.attn.c_attn", # gpt2 qwen
"transformer.blocks.{bid}.attn.Wqkv", # mpt
"transformer.blocks.{bid}.norm_attn_norm.attn.Wqkv.weight", # DBRX
"transformer.blocks.{bid}.norm_attn_norm.attn.Wqkv.weight", # dbrx
"transformer.h.{bid}.self_attention.query_key_value", # falcon
"h.{bid}.self_attention.query_key_value", # bloom
"language_model.encoder.layers.{bid}.self_attention.query_key_value", # persimmon
@ -172,7 +172,7 @@ class TensorNameMap:
"model.layers.{bid}.attention.wo", # internlm2
"encoder.layers.{bid}.attn.out_proj", # nomic-bert
"transformer.decoder_layer.{bid}.multi_head_attention.linear", # Grok
"transformer.blocks.{bid}.norm_attn_norm.attn.out_proj.weight", # DBRX
"transformer.blocks.{bid}.norm_attn_norm.attn.out_proj.weight", # dbrx
),
# Attention output norm
@ -209,7 +209,7 @@ class TensorNameMap:
"layers.{bid}.feed_forward.gate", # mixtral
"model.layers.{bid}.block_sparse_moe.gate", # mixtral
"transformer.decoder_layer.{bid}.router", # Grok
"transformer.blocks.{bid}.ffn.router.layer.weight", # DBRX
"transformer.blocks.{bid}.ffn.router.layer.weight", # dbrx
),
# Feed-forward up
@ -238,7 +238,7 @@ class TensorNameMap:
MODEL_TENSOR.FFN_UP_EXP: (
"layers.{bid}.feed_forward.experts.w3", # mixtral (merged)
"transformer.decoder_layer.{bid}.moe.linear_v", # Grok (merged)
"transformer.blocks.{bid}.ffn.experts.mlp.w2", # DBRX
"transformer.blocks.{bid}.ffn.experts.mlp.w2", # dbrx
),
# AWQ-activation gate
@ -259,7 +259,7 @@ class TensorNameMap:
MODEL_TENSOR.FFN_GATE_EXP: (
"layers.{bid}.feed_forward.experts.w1", # mixtral (merged)
"transformer.decoder_layer.{bid}.moe.linear", # Grok (merged)
"transformer.blocks.{bid}.ffn.experts.mlp.v1", # DBRX
"transformer.blocks.{bid}.ffn.experts.mlp.v1", # dbrx
),
# Feed-forward down
@ -287,7 +287,7 @@ class TensorNameMap:
MODEL_TENSOR.FFN_DOWN_EXP: (
"layers.{bid}.feed_forward.experts.w2", # mixtral (merged)
"transformer.decoder_layer.{bid}.moe.linear_1", # Grok (merged)
"transformer.blocks.{bid}.ffn.experts.mlp.w1", # DBRX
"transformer.blocks.{bid}.ffn.experts.mlp.w1", # dbrx
),
MODEL_TENSOR.ATTN_Q_NORM: (

14
llama.cpp
View file

@ -7131,18 +7131,14 @@ struct llm_build_context {
LLM_NORM, cb, il);
cb(cur, "attn_norm", il);
cur = llm_build_norm(ctx0, inpL, hparams,
model.layers[il].attn_norm_2,
NULL,
LLM_NORM, cb, il);
cb(cur, "attn_norm_2", il);
// self-attention
{
if (model.layers[il].attn_norm_2) {
// DBRX
cur = llm_build_norm(ctx0, inpL, hparams,
model.layers[il].attn_norm_2,
NULL,
LLM_NORM, cb, il);
cb(cur, "attn_norm_2", il);
}
cur = ggml_mul_mat(ctx0, model.layers[il].wqkv, cur);
cb(cur, "wqkv", il);