Merge branch 'master' of https://github.com/ggerganov/llama.cpp into rocm-amd-uma

This commit is contained in:
Erik Garrison 2023-12-14 19:42:46 +01:00
commit 87cfad3c1c
18 changed files with 1641 additions and 397 deletions

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@ -97,7 +97,18 @@ as the main playground for developing new features for the [ggml](https://github
- [X] [Persimmon 8B](https://github.com/ggerganov/llama.cpp/pull/3410)
- [X] [MPT](https://github.com/ggerganov/llama.cpp/pull/3417)
- [X] [Bloom](https://github.com/ggerganov/llama.cpp/pull/3553)
- [x] [Yi models](https://huggingface.co/models?search=01-ai/Yi)
- [X] [StableLM-3b-4e1t](https://github.com/ggerganov/llama.cpp/pull/3586)
- [x] [Deepseek models](https://huggingface.co/models?search=deepseek-ai/deepseek)
- [x] [Qwen models](https://huggingface.co/models?search=Qwen/Qwen)
- [x] [Mixtral MoE](https://huggingface.co/models?search=mistral-ai/Mixtral)
**Multimodal models:**
- [x] [Llava 1.5 models](https://huggingface.co/collections/liuhaotian/llava-15-653aac15d994e992e2677a7e)
- [x] [Bakllava](https://huggingface.co/models?search=SkunkworksAI/Bakllava)
- [x] [Obsidian](https://huggingface.co/NousResearch/Obsidian-3B-V0.5)
- [x] [ShareGPT4V](https://huggingface.co/models?search=Lin-Chen/ShareGPT4V)
**Bindings:**

View file

@ -71,7 +71,7 @@ void free_random_uniform_distribution(struct random_uniform_distribution * rnd)
struct ggml_tensor * randomize_tensor_normal(struct ggml_tensor * tensor, struct random_normal_distribution * rnd) {
float scale = 1.0f; // xavier
switch (tensor->n_dims) {
switch (ggml_n_dims(tensor)) {
case 1:
scale /= sqrtf((float) tensor->ne[0]);
for (int i0 = 0; i0 < tensor->ne[0]; i0++) {
@ -119,7 +119,7 @@ struct ggml_tensor * randomize_tensor_normal(struct ggml_tensor * tensor, struct
}
struct ggml_tensor * randomize_tensor_uniform(struct ggml_tensor * tensor, struct random_uniform_distribution * rnd) {
switch (tensor->n_dims) {
switch (ggml_n_dims(tensor)) {
case 1:
for (int i0 = 0; i0 < tensor->ne[0]; i0++) {
float * dst = (float *) ((char *) tensor->data + i0*tensor->nb[0]);
@ -183,25 +183,27 @@ float fclamp(const float v, const float min, const float max) {
}
void assert_shape_1d(struct ggml_tensor * tensor, int64_t ne0) {
GGML_ASSERT(tensor->n_dims == 1);
GGML_ASSERT(tensor->ne[0] == ne0);
GGML_ASSERT(tensor->ne[1] == 1);
GGML_ASSERT(tensor->ne[2] == 1);
GGML_ASSERT(tensor->ne[3] == 1);
}
void assert_shape_2d(struct ggml_tensor * tensor, int64_t ne0, int64_t ne1) {
GGML_ASSERT(tensor->n_dims == 2);
GGML_ASSERT(tensor->ne[0] == ne0);
GGML_ASSERT(tensor->ne[1] == ne1);
GGML_ASSERT(tensor->ne[2] == 1);
GGML_ASSERT(tensor->ne[3] == 1);
}
void assert_shape_3d(struct ggml_tensor * tensor, int64_t ne0, int64_t ne1, int64_t ne2) {
GGML_ASSERT(tensor->n_dims == 3);
GGML_ASSERT(tensor->ne[0] == ne0);
GGML_ASSERT(tensor->ne[1] == ne1);
GGML_ASSERT(tensor->ne[2] == ne2);
GGML_ASSERT(tensor->ne[3] == 1);
}
void assert_shape_4d(struct ggml_tensor * tensor, int64_t ne0, int64_t ne1, int64_t ne2, int64_t ne3) {
GGML_ASSERT(tensor->n_dims == 4);
GGML_ASSERT(tensor->ne[0] == ne0);
GGML_ASSERT(tensor->ne[1] == ne1);
GGML_ASSERT(tensor->ne[2] == ne2);
@ -225,8 +227,8 @@ int64_t get_example_targets_batch(
bool sample_random_offsets
) {
GGML_ASSERT(samples_count > 0);
GGML_ASSERT(tokens_input->n_dims == 2);
GGML_ASSERT(target_probs->n_dims == 3);
GGML_ASSERT(ggml_is_matrix(tokens_input));
GGML_ASSERT(ggml_is_3d(target_probs));
int64_t n_vocab = target_probs->ne[0];
int64_t n_tokens = tokens_input->ne[0];
int64_t n_batch = tokens_input->ne[1];

View file

@ -10,6 +10,7 @@ import itertools
import json
import math
import mmap
import os
import pickle
import re
import signal
@ -18,15 +19,15 @@ import sys
import time
import zipfile
from abc import ABCMeta, abstractmethod
from collections import OrderedDict
from concurrent.futures import ProcessPoolExecutor, ThreadPoolExecutor
from dataclasses import dataclass
from pathlib import Path
from typing import IO, TYPE_CHECKING, Any, Callable, Iterable, Literal, TypeVar
from typing import IO, TYPE_CHECKING, Any, Callable, Iterable, Literal, Optional, TypeVar, cast
import numpy as np
from sentencepiece import SentencePieceProcessor
import os
if 'NO_LOCAL_GGUF' not in os.environ:
sys.path.insert(1, str(Path(__file__).parent / 'gguf-py'))
import gguf
@ -327,127 +328,138 @@ class Params:
return params
#
# vocab
#
class VocabLoader:
def __init__(self, params: Params, fname_tokenizer: Path) -> None:
try:
from transformers import AutoTokenizer
except ImportError as e:
raise ImportError(
"To use VocabLoader, please install the `transformers` package. "
"You can install it with `pip install transformers`."
) from e
class BpeVocab:
def __init__(self, fname_tokenizer: Path, fname_added_tokens: Path | None) -> None:
self.bpe_tokenizer = json.loads(open(str(fname_tokenizer), encoding="utf-8").read())
added_tokens: dict[str, int]
if fname_added_tokens is not None:
# FIXME: Verify that added tokens here _cannot_ overlap with the main vocab.
added_tokens = json.load(open(fname_added_tokens, encoding="utf-8"))
try:
self.tokenizer = AutoTokenizer.from_pretrained(str(fname_tokenizer), trust_remote_code=True)
except ValueError:
self.tokenizer = AutoTokenizer.from_pretrained(str(fname_tokenizer), use_fast=False, trust_remote_code=True)
self.added_tokens_dict: OrderedDict[str, int] = OrderedDict()
for tok, tokidx in sorted(self.tokenizer.get_added_vocab().items(), key=lambda x: x[1]):
if tokidx >= params.n_vocab or tokidx < self.tokenizer.vocab_size:
continue
self.added_tokens_dict[tok] = tokidx
self.unk_token_id: int = self.tokenizer.unk_token_id
self.specials: dict[str, int] = {
tok: self.tokenizer.get_vocab()[tok]
for tok in self.tokenizer.all_special_tokens
}
self.special_ids: set[int] = set(self.tokenizer.all_special_ids)
self.vocab_size_base: int = self.tokenizer.vocab_size
self.vocab_size: int = self.vocab_size_base + len(self.added_tokens_dict)
self.fname_tokenizer: Path = fname_tokenizer
vocab_file = "tokenizer.model"
path_candidate = find_vocab_file_path(self.fname_tokenizer, vocab_file)
if path_candidate is not None:
self.spm = SentencePieceProcessor(str(path_candidate))
print(self.spm.vocab_size(), self.vocab_size_base)
else:
# Fall back to trying to find the added tokens in tokenizer.json
tokenizer_json_file = fname_tokenizer.parent / 'tokenizer.json'
if not tokenizer_json_file.is_file():
added_tokens = {}
else:
tokenizer_json = json.load(open(tokenizer_json_file, encoding="utf-8"))
added_tokens = dict(
(item['content'], item['id'])
for item in tokenizer_json.get('added_tokens', [])
# Added tokens here can be duplicates of the main vocabulary.
if item['content'] not in self.bpe_tokenizer)
self.spm = None
vocab_size: int = len(self.bpe_tokenizer)
expected_ids = list(range(vocab_size, vocab_size + len(added_tokens)))
actual_ids = sorted(added_tokens.values())
if expected_ids != actual_ids:
expected_end_id = vocab_size + len(actual_ids) - 1
raise Exception(f"Expected the {len(actual_ids)} added token ID(s) to be sequential in the range {vocab_size} - {expected_end_id}; got {actual_ids}")
def hf_tokens(self) -> Iterable[tuple[bytes, float, gguf.TokenType]]:
tokenizer = self.tokenizer
reverse_vocab = {id: encoded_tok for encoded_tok, id in tokenizer.get_vocab().items()}
added_tokens_ids = set(self.added_tokens_dict.values())
items = sorted(added_tokens.items(), key=lambda text_idx: text_idx[1])
self.added_tokens_list = [text for (text, idx) in items]
self.vocab_size_base: int = vocab_size
self.vocab_size: int = self.vocab_size_base + len(self.added_tokens_list)
self.fname_tokenizer = fname_tokenizer
self.fname_added_tokens = fname_added_tokens
for i in range(self.vocab_size_base):
if i in added_tokens_ids:
continue
def bpe_tokens(self) -> Iterable[tuple[bytes, float, gguf.TokenType]]:
tokenizer = self.bpe_tokenizer
reverse_vocab = {id: encoded_tok for encoded_tok, id in tokenizer.items()}
text = reverse_vocab[i].encode("utf-8")
yield text, self.get_token_score(i), self.get_token_type(i)
for i, _ in enumerate(tokenizer):
yield reverse_vocab[i], 0.0, gguf.TokenType.NORMAL
def get_token_type(self, token_id: int) -> gguf.TokenType:
toktype = gguf.TokenType.NORMAL
def added_tokens(self) -> Iterable[tuple[bytes, float, gguf.TokenType]]:
for text in self.added_tokens_list:
score = -1000.0
yield text.encode("utf-8"), score, gguf.TokenType.CONTROL
def all_tokens(self) -> Iterable[tuple[bytes, float, gguf.TokenType]]:
yield from self.bpe_tokens()
yield from self.added_tokens()
def __repr__(self) -> str:
return f"<BpeVocab with {self.vocab_size_base} base tokens and {len(self.added_tokens_list)} added tokens>"
class SentencePieceVocab:
def __init__(self, fname_tokenizer: Path, fname_added_tokens: Path | None) -> None:
self.sentencepiece_tokenizer = SentencePieceProcessor(str(fname_tokenizer))
added_tokens: dict[str, int]
if fname_added_tokens is not None:
added_tokens = json.load(open(fname_added_tokens, encoding="utf-8"))
else:
added_tokens = {}
vocab_size: int = self.sentencepiece_tokenizer.vocab_size()
new_tokens = {id: piece for piece, id in added_tokens.items() if id >= vocab_size}
expected_new_ids = list(range(vocab_size, vocab_size + len(new_tokens)))
actual_new_ids = sorted(new_tokens.keys())
if expected_new_ids != actual_new_ids:
raise ValueError(f"Expected new token IDs {expected_new_ids} to be sequential; got {actual_new_ids}")
# Token pieces that were added to the base vocabulary.
self.added_tokens_list = [new_tokens[id] for id in actual_new_ids]
self.vocab_size_base = vocab_size
self.vocab_size = self.vocab_size_base + len(self.added_tokens_list)
self.fname_tokenizer = fname_tokenizer
self.fname_added_tokens = fname_added_tokens
def sentencepiece_tokens(self) -> Iterable[tuple[bytes, float, gguf.TokenType]]:
tokenizer = self.sentencepiece_tokenizer
for i in range(tokenizer.vocab_size()):
piece = tokenizer.id_to_piece(i)
text: bytes = piece.encode("utf-8")
score: float = tokenizer.get_score(i)
toktype = gguf.TokenType.NORMAL
if tokenizer.is_unknown(i):
if self.spm is not None and token_id < self.spm.vocab_size():
if self.spm.is_unknown(token_id):
toktype = gguf.TokenType.UNKNOWN
if tokenizer.is_control(i):
if self.spm.is_control(token_id):
toktype = gguf.TokenType.CONTROL
if self.spm.is_unused(token_id):
toktype = gguf.TokenType.UNUSED
if self.spm.is_byte(token_id):
toktype = gguf.TokenType.BYTE
else:
if token_id == self.unk_token_id:
toktype = gguf.TokenType.UNKNOWN
if token_id in self.special_ids:
toktype = gguf.TokenType.CONTROL
# NOTE: I think added_tokens are user defined.
# ref: https://github.com/google/sentencepiece/blob/master/src/sentencepiece_model.proto
# if tokenizer.is_user_defined(i): toktype = gguf.TokenType.USER_DEFINED
return toktype
if tokenizer.is_unused(i):
toktype = gguf.TokenType.UNUSED
if tokenizer.is_byte(i):
toktype = gguf.TokenType.BYTE
yield text, score, toktype
def get_token_score(self, token_id: int) -> float:
if self.spm is not None and token_id < self.spm.vocab_size():
return cast(float, self.spm.get_score(token_id))
return 0.0
def added_tokens(self) -> Iterable[tuple[bytes, float, gguf.TokenType]]:
for text in self.added_tokens_list:
score = -1000.0
yield text.encode("utf-8"), score, gguf.TokenType.USER_DEFINED
for text in self.added_tokens_dict:
if text in self.specials:
toktype = self.get_token_type(self.specials[text])
score = self.get_token_score(self.specials[text])
else:
toktype = gguf.TokenType.USER_DEFINED
score = -1000.0
yield text.encode("utf-8"), score, toktype
def has_newline_token(self) -> bool:
return '<0x0A>' in self.tokenizer.vocab or '\n' in self.tokenizer.vocab
def all_tokens(self) -> Iterable[tuple[bytes, float, gguf.TokenType]]:
yield from self.sentencepiece_tokens()
yield from self.hf_tokens()
yield from self.added_tokens()
def get_vocab_type(self) -> str:
path_candidates = []
vocab_file = "tokenizer.model"
path_candidates.append(vocab_file)
path_candidate = find_vocab_file_path(self.fname_tokenizer, vocab_file)
if path_candidate is not None:
return "llama"
vocab_file = "vocab.json"
path_candidates.append(vocab_file)
path_candidate = find_vocab_file_path(self.fname_tokenizer, vocab_file)
if path_candidate is not None:
return "gpt2"
vocab_file = "tokenizer.json"
path_candidates.append(vocab_file)
path_candidate = find_vocab_file_path(self.fname_tokenizer, vocab_file)
if path_candidate:
if not self.has_newline_token():
return "gpt2"
return "llama"
raise FileNotFoundError(
f"Could not find {path_candidates} in {self.fname_tokenizer} or its parent; "
"if it's in another directory, pass the directory as --vocab-dir"
)
def __repr__(self) -> str:
return f"<SentencePieceVocab with {self.vocab_size_base} base tokens and {len(self.added_tokens_list)} added tokens>"
return f"<VocabLoader with {self.vocab_size_base} base tokens and {len(self.added_tokens_dict)} added tokens>"
Vocab: TypeAlias = 'BpeVocab | SentencePieceVocab'
Vocab: TypeAlias = 'VocabLoader'
#
# data loading
@ -824,20 +836,27 @@ def bounded_parallel_map(func: Callable[[In], Out], iterable: Iterable[In], conc
yield result
def check_vocab_size(params: Params, vocab: Vocab) -> None:
def check_vocab_size(params: Params, vocab: Vocab, pad_vocab: bool = False) -> None:
if params.n_vocab != vocab.vocab_size:
assert isinstance(vocab, BpeVocab) or isinstance(vocab, SentencePieceVocab)
if params.n_vocab == vocab.vocab_size_base:
if params.n_vocab == vocab.vocab_size:
print("Ignoring added_tokens.json since model matches vocab size without it.")
vocab.added_tokens_list = []
vocab.vocab_size = vocab.vocab_size_base
vocab.added_tokens_dict = OrderedDict()
vocab.vocab_size = vocab.vocab_size
return
if pad_vocab and params.n_vocab > vocab.vocab_size:
pad_count = params.n_vocab - vocab.vocab_size
print(f'Padding vocab with {pad_count} token(s) - <dummy00001> through <dummy{pad_count:05}>')
for i in range(1, (params.n_vocab - vocab.vocab_size) + 1):
vocab.added_tokens_dict[f'<dummy{i:05}>'] = -1
vocab.vocab_size = params.n_vocab
return
msg = f"Vocab size mismatch (model has {params.n_vocab}, but {vocab.fname_tokenizer}"
if vocab.fname_added_tokens is not None:
msg += f" combined with {vocab.fname_added_tokens}"
msg += f" has {vocab.vocab_size})."
if vocab.vocab_size < params.n_vocab < vocab.vocab_size + 20 and vocab.fname_added_tokens is None:
if vocab.vocab_size < params.n_vocab < vocab.vocab_size + 20:
msg += f" Most likely you are missing added_tokens.json (should be in {vocab.fname_tokenizer.parent})."
if vocab.vocab_size < params.n_vocab:
msg += " Possibly try using the --padvocab option."
raise Exception(msg)
@ -901,12 +920,8 @@ class OutputFile:
scores.append(score)
toktypes.append(toktype)
if isinstance(vocab, SentencePieceVocab):
self.gguf.add_tokenizer_model("llama")
elif isinstance(vocab, BpeVocab):
self.gguf.add_tokenizer_model("gpt2")
else:
raise ValueError('Unknown vocab type: Not BpeVocab or SentencePieceVocab')
vocab_type = vocab.get_vocab_type()
self.gguf.add_tokenizer_model(vocab_type)
self.gguf.add_token_list(tokens)
self.gguf.add_token_scores(scores)
self.gguf.add_token_types(toktypes)
@ -932,8 +947,12 @@ class OutputFile:
self.gguf.close()
@staticmethod
def write_vocab_only(fname_out: Path, params: Params, vocab: Vocab, svocab: gguf.SpecialVocab, endianess:gguf.GGUFEndian = gguf.GGUFEndian.LITTLE) -> None:
check_vocab_size(params, vocab)
def write_vocab_only(
fname_out: Path, params: Params, vocab: Vocab, svocab: gguf.SpecialVocab,
endianess: gguf.GGUFEndian = gguf.GGUFEndian.LITTLE,
pad_vocab: bool = False,
) -> None:
check_vocab_size(params, vocab, pad_vocab = pad_vocab)
of = OutputFile(fname_out, endianess=endianess)
@ -960,8 +979,13 @@ class OutputFile:
return dt.quantize(arr)
@staticmethod
def write_all(fname_out: Path, ftype: GGMLFileType, params: Params, model: LazyModel, vocab: Vocab, svocab: gguf.SpecialVocab, concurrency: int = DEFAULT_CONCURRENCY, endianess: gguf.GGUFEndian = gguf.GGUFEndian.LITTLE) -> None:
check_vocab_size(params, vocab)
def write_all(
fname_out: Path, ftype: GGMLFileType, params: Params, model: LazyModel, vocab: Vocab, svocab: gguf.SpecialVocab,
concurrency: int = DEFAULT_CONCURRENCY,
endianess: gguf.GGUFEndian = gguf.GGUFEndian.LITTLE,
pad_vocab: bool = False,
) -> None:
check_vocab_size(params, vocab, pad_vocab = pad_vocab)
of = OutputFile(fname_out, endianess=endianess)
@ -1119,35 +1143,17 @@ def load_some_model(path: Path) -> ModelPlus:
return model_plus
def load_vocab(path: Path, vocabtype: str | None) -> Vocab:
# Be extra-friendly and accept either a file or a directory. Also, if it's
# a directory, it might be the model directory, and tokenizer.model might
# be in the parent of that.
if path.is_dir():
vocab_file = "tokenizer.model"
if vocabtype == 'bpe':
vocab_file = "vocab.json"
path2 = path / vocab_file
# Use `.parent` instead of /.. to handle the symlink case better.
path3 = path.parent / vocab_file
if path2.exists():
path = path2
elif path3.exists():
path = path3
else:
raise FileNotFoundError(
f"Could not find {vocab_file} in {path} or its parent; "
"if it's in another directory, pass the directory as --vocab-dir")
def find_vocab_file_path(path: Path, vocab_file: str) -> Optional[Path]:
path2 = path / vocab_file
# Use `.parent` instead of /.. to handle the symlink case better.
path3 = path.parent / vocab_file
print(f"Loading vocab file '{path}', type '{vocabtype}'")
if path2.exists():
return path2
if path3.exists():
return path3
added_tokens_path = path.parent / "added_tokens.json"
if vocabtype == "bpe":
return BpeVocab(path, added_tokens_path if added_tokens_path.exists() else None)
elif vocabtype == "spm":
return SentencePieceVocab(path, added_tokens_path if added_tokens_path.exists() else None)
else:
raise ValueError(f"Unsupported vocabulary type {vocabtype}")
return None
def default_outfile(model_paths: list[Path], file_type: GGMLFileType) -> Path:
@ -1185,11 +1191,11 @@ def main(args_in: list[str] | None = None) -> None:
parser.add_argument("--outtype", choices=output_choices, help="output format - note: q8_0 may be very slow (default: f16 or f32 based on input)")
parser.add_argument("--vocab-dir", type=Path, help="directory containing tokenizer.model, if separate from model file")
parser.add_argument("--outfile", type=Path, help="path to write to; default: based on input")
parser.add_argument("model", type=Path, help="directory containing model file, or model file itself (*.pth, *.pt, *.bin, *.safetensors)")
parser.add_argument("--vocabtype", choices=["spm", "bpe"], help="vocab format (default: spm)", default="spm")
parser.add_argument("model", type=Path, help="directory containing model file, or model file itself (*.pth, *.pt, *.bin)")
parser.add_argument("--ctx", type=int, help="model training context (default: based on input)")
parser.add_argument("--concurrency", type=int, help=f"concurrency used for conversion (default: {DEFAULT_CONCURRENCY})", default = DEFAULT_CONCURRENCY)
parser.add_argument("--bigendian", action="store_true", help="model is executed on big endian machine")
parser.add_argument("--padvocab", action="store_true", help="add pad tokens when model vocab expects more than tokenizer metadata provides")
args = parser.parse_args(args_in)
if args.dump_single:
@ -1232,12 +1238,13 @@ def main(args_in: list[str] | None = None) -> None:
if not args.outfile:
raise ValueError("need --outfile if using --vocab-only")
# FIXME: Try to respect vocab_dir somehow?
vocab = load_vocab(args.vocab_dir or args.model, args.vocabtype)
vocab = VocabLoader(params, args.vocab_dir or args.model)
special_vocab = gguf.SpecialVocab(model_plus.paths[0].parent,
load_merges = args.vocabtype == 'bpe',
load_merges = True,
n_vocab = vocab.vocab_size)
outfile = args.outfile
OutputFile.write_vocab_only(outfile, params, vocab, special_vocab)
OutputFile.write_vocab_only(outfile, params, vocab, special_vocab,
endianess = endianess, pad_vocab = args.padvocab)
print(f"Wrote {outfile}")
return
@ -1245,12 +1252,15 @@ def main(args_in: list[str] | None = None) -> None:
vocab = model_plus.vocab
else:
vocab_dir = args.vocab_dir if args.vocab_dir else model_plus.paths[0].parent
vocab = load_vocab(vocab_dir, args.vocabtype)
vocab = VocabLoader(params, vocab_dir)
# FIXME: Try to respect vocab_dir somehow?
print(f"Vocab info: {vocab}")
special_vocab = gguf.SpecialVocab(model_plus.paths[0].parent,
load_merges = args.vocabtype == 'bpe',
load_merges = True,
n_vocab = vocab.vocab_size)
print(f"Special vocab info: {special_vocab}")
model = model_plus.model
model = convert_model_names(model, params)
ftype = pick_output_type(model, args.outtype)
@ -1260,7 +1270,8 @@ def main(args_in: list[str] | None = None) -> None:
params.ftype = ftype
print(f"Writing {outfile}, format {ftype}")
OutputFile.write_all(outfile, ftype, params, model, vocab, special_vocab, concurrency = args.concurrency, endianess=endianess)
OutputFile.write_all(outfile, ftype, params, model, vocab, special_vocab,
concurrency = args.concurrency, endianess = endianess, pad_vocab = args.padvocab)
print(f"Wrote {outfile}")

View file

@ -1258,9 +1258,9 @@ static struct ggml_tensor * forward_lora(
}
static void sample_softmax(struct ggml_tensor * logits, struct ggml_tensor * probs, struct ggml_tensor * best_samples) {
assert(logits->n_dims == 2);
assert(probs->n_dims == 2);
assert(best_samples->n_dims == 1);
assert(ggml_is_matrix(logits));
assert(ggml_is_matrix(probs));
assert(ggml_is_vector(best_samples));
assert(logits->ne[1] == best_samples->ne[0]);
assert(logits->ne[0] == probs->ne[0]);
assert(logits->ne[1] == probs->ne[1]);
@ -1292,9 +1292,9 @@ static void sample_softmax_batch(
struct ggml_context * ctx, struct ggml_tensor * logits, struct ggml_tensor * probs,
struct ggml_tensor * best_samples
) {
GGML_ASSERT(best_samples->n_dims == 2);
GGML_ASSERT(logits->n_dims == 3);
GGML_ASSERT(probs->n_dims == 3);
GGML_ASSERT(ggml_is_matrix(best_samples));
GGML_ASSERT(ggml_is_3d(logits));
GGML_ASSERT(ggml_is_3d(probs));
int n_tokens = best_samples->ne[0];
int n_batch = best_samples->ne[1];
int n_vocab = logits->ne[0];
@ -1334,7 +1334,7 @@ static void print_row(struct ggml_tensor * probs, int i) {
}
static void print_matrix(struct ggml_tensor * probs) {
assert(probs->n_dims == 2);
assert(ggml_is_matrix(probs));
for (int i = 0; i < probs->ne[1]; ++i) {
for (int k = 0; k < probs->ne[0]; ++k) {
float p = ggml_get_f32_1d(probs, i*probs->ne[0] + k);
@ -1386,8 +1386,8 @@ static void get_example_targets(int example_id, struct ggml_tensor * tokens_inpu
static void get_example_targets_batch(
struct ggml_context * ctx, int example_id, struct ggml_tensor * tokens_input, struct ggml_tensor * targets
) {
GGML_ASSERT(tokens_input->n_dims == 2);
GGML_ASSERT( targets->n_dims == 3);
GGML_ASSERT(ggml_is_matrix(tokens_input));
GGML_ASSERT(ggml_is_3d(targets));
int n_tokens = tokens_input->ne[0];
int n_batch = tokens_input->ne[1];
GGML_ASSERT(n_tokens == targets->ne[1]);

View file

@ -129,13 +129,13 @@ int main(int argc, char ** argv) {
const ggml_type qtype = GGML_TYPE_Q4_1;
size_t ctx_size = 0;
ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_F32);
ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_F32);
ctx_size += sizex*sizez*ggml_type_sizef(GGML_TYPE_F32);
ctx_size += sizex*sizey*ggml_type_sizef(qtype);
ctx_size += sizex*sizey*ggml_type_sizef(qtype);
ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_F32); // BLAS
ctx_size += sizex*sizey*ggml_type_sizef(GGML_TYPE_F32); // BLAS
ctx_size += ggml_row_size(GGML_TYPE_F32, sizex*sizey);
ctx_size += ggml_row_size(GGML_TYPE_F32, sizex*sizey);
ctx_size += ggml_row_size(GGML_TYPE_F32, sizex*sizez);
ctx_size += ggml_row_size(qtype, sizex*sizey);
ctx_size += ggml_row_size(qtype, sizex*sizey);
ctx_size += ggml_row_size(GGML_TYPE_F32, sizex*sizey); // BLAS
ctx_size += ggml_row_size(GGML_TYPE_F32, sizex*sizey); // BLAS
ctx_size += 1024*1024*16;
printf("Allocating Memory of size %zi bytes, %zi MB\n",ctx_size, (ctx_size/1024/1024));

View file

@ -427,7 +427,7 @@ static void print_row(struct ggml_tensor * probs, int i) {
}
static void print_matrix(struct ggml_tensor * probs) {
assert(probs->n_dims == 2);
assert(ggml_is_matrix(probs));
for (int i = 0; i < probs->ne[1]; ++i) {
for (int k = 0; k < probs->ne[0]; ++k) {
float p = get_f32_2d(probs, k, i);
@ -639,7 +639,7 @@ static void load_vocab(const char *filename, Config *config, struct llama_vocab
static void convert_weights_ak_to_gg(struct ggml_tensor * gg_weights, const float * karpathy_weights) {
int ct;
switch (gg_weights->n_dims){
switch (ggml_n_dims(gg_weights)) {
case 1:
ct = 0;
for (int i0 = 0; i0 < gg_weights->ne[0]; i0++){

View file

@ -1110,7 +1110,7 @@ static void write_tensor(struct llama_file * file, struct ggml_tensor * tensor,
name = ggml_get_name(tensor);
}
uint32_t name_len = strlen(name);
uint32_t nd = tensor->n_dims;
uint32_t nd = ggml_n_dims(tensor);
uint32_t ne[4] = { (uint32_t)tensor->ne[0],
(uint32_t)tensor->ne[1],
(uint32_t)tensor->ne[2],

View file

@ -195,7 +195,7 @@ static bool gguf_ex_read_1(const std::string & fname) {
struct ggml_tensor * cur = ggml_get_tensor(ctx_data, name);
printf("%s: tensor[%d]: n_dims = %d, name = %s, data = %p\n", __func__, i, cur->n_dims, cur->name, cur->data);
printf("%s: tensor[%d]: n_dims = %d, name = %s, data = %p\n", __func__, i, ggml_n_dims(cur), cur->name, cur->data);
// print first 10 elements
const float * data = (const float *) cur->data;

View file

@ -514,7 +514,7 @@ struct clip_ctx * clip_model_load(const char * fname, const int verbosity = 1) {
ctx_size += padded_size;
if (verbosity >= 3) {
printf("%s: tensor[%d]: n_dims = %d, name = %s, tensor_size=%zu, padded_size=%zu, offset=%zu\n", __func__, i,
cur->n_dims, cur->name, tensor_size, padded_size, offset);
ggml_n_dims(cur), cur->name, tensor_size, padded_size, offset);
}
}
}
@ -962,7 +962,7 @@ bool clip_model_quantize(const char * fname_inp, const char * fname_out, const i
}
// quantize only 2D tensors
quantize &= (cur->n_dims == 2);
quantize &= (ggml_n_dims(cur) == 2);
if (quantize) {
new_type = type;
@ -1035,7 +1035,7 @@ bool clip_model_quantize(const char * fname_inp, const char * fname_out, const i
fout.put(0);
}
printf("%s: n_dims = %d | quantize=%d | size = %f MB -> %f MB\n", name.c_str(), cur->n_dims, quantize,
printf("%s: n_dims = %d | quantize=%d | size = %f MB -> %f MB\n", name.c_str(), ggml_n_dims(cur), quantize,
orig_size / 1024.0 / 1024.0, new_size / 1024.0 / 1024.0);
}

View file

@ -376,7 +376,6 @@ struct llama_client_slot
int32_t num_prompt_tokens = 0;
int32_t num_prompt_tokens_processed = 0;
int32_t multibyte_pending = 0;
json prompt;
std::string generated_text;
@ -425,7 +424,6 @@ struct llama_client_slot
stopped_word = false;
stopped_limit = false;
stopping_word = "";
multibyte_pending = 0;
n_past = 0;
sent_count = 0;
sent_token_probs_index = 0;
@ -992,35 +990,36 @@ struct llama_server_context
slot.generated_text += token_str;
slot.has_next_token = true;
if (slot.multibyte_pending > 0)
// check if there is incomplete UTF-8 character at the end
bool incomplete = false;
for (unsigned i = 1; i < 5 && i <= slot.generated_text.size(); ++i)
{
slot.multibyte_pending -= token_str.size();
}
else if (token_str.size() == 1)
{
const char c = token_str[0];
// 2-byte characters: 110xxxxx 10xxxxxx
unsigned char c = slot.generated_text[slot.generated_text.size() - i];
if ((c & 0xC0) == 0x80)
{
// continuation byte: 10xxxxxx
continue;
}
if ((c & 0xE0) == 0xC0)
{
slot.multibyte_pending = 1;
// 3-byte characters: 1110xxxx 10xxxxxx 10xxxxxx
// 2-byte character: 110xxxxx ...
incomplete = i < 2;
}
else if ((c & 0xF0) == 0xE0)
{
slot.multibyte_pending = 2;
// 4-byte characters: 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
// 3-byte character: 1110xxxx ...
incomplete = i < 3;
}
else if ((c & 0xF8) == 0xF0)
{
slot.multibyte_pending = 3;
}
else
{
slot.multibyte_pending = 0;
// 4-byte character: 11110xxx ...
incomplete = i < 4;
}
// else 1-byte character or invalid byte
break;
}
if (slot.multibyte_pending == 0)
if (!incomplete)
{
size_t pos = std::min(slot.sent_count, slot.generated_text.size());
const std::string str_test = slot.generated_text.substr(pos);
@ -1055,7 +1054,7 @@ struct llama_server_context
}
}
if (slot.multibyte_pending > 0 && !slot.has_next_token)
if (incomplete)
{
slot.has_next_token = true;
}

View file

@ -444,6 +444,7 @@ static_assert(sizeof(block_q6_K) == sizeof(ggml_fp16_t) + 13*QK_K/16, "wrong q6_
#define CUDA_GELU_BLOCK_SIZE 256
#define CUDA_SILU_BLOCK_SIZE 256
#define CUDA_TANH_BLOCK_SIZE 256
#define CUDA_RELU_BLOCK_SIZE 256
#define CUDA_SQR_BLOCK_SIZE 256
#define CUDA_CPY_BLOCK_SIZE 32
@ -456,6 +457,11 @@ static_assert(sizeof(block_q6_K) == sizeof(ggml_fp16_t) + 13*QK_K/16, "wrong q6_
#define CUDA_QUANTIZE_BLOCK_SIZE 256
#define CUDA_DEQUANTIZE_BLOCK_SIZE 256
#define CUDA_GET_ROWS_BLOCK_SIZE 256
#define CUDA_UPSCALE_BLOCK_SIZE 256
#define CUDA_CONCAT_BLOCK_SIZE 256
#define CUDA_PAD_BLOCK_SIZE 256
#define CUDA_ACC_BLOCK_SIZE 256
#define CUDA_IM2COL_BLOCK_SIZE 256
// dmmv = dequantize_mul_mat_vec
#ifndef GGML_CUDA_DMMV_X
@ -617,6 +623,24 @@ static __global__ void k_bin_bcast_unravel(const src0_t * src0, const src1_t * s
dst_row[i0] = (dst_t)bin_op(src0 ? (float)src0_row[i0] : 0.0f, (float)src1_row[i10]);
}
static __global__ void acc_f32(const float * x, const float * y, float * dst, const int ne,
const int ne10, const int ne11, const int ne12,
const int nb1, const int nb2, int offset) {
const int i = blockDim.x * blockIdx.x + threadIdx.x;
if (i >= ne) {
return;
}
int src1_idx = i - offset;
int oz = src1_idx / nb2;
int oy = (src1_idx - (oz * nb2)) / nb1;
int ox = src1_idx % nb1;
if (src1_idx >= 0 && ox < ne10 && oy < ne11 && oz < ne12) {
dst[i] = x[i] + y[ox + oy * ne10 + oz * ne10 * ne11];
} else {
dst[i] = x[i];
}
}
static __global__ void gelu_f32(const float * x, float * dst, const int k) {
const float GELU_COEF_A = 0.044715f;
const float SQRT_2_OVER_PI = 0.79788456080286535587989211986876f;
@ -639,6 +663,23 @@ static __global__ void silu_f32(const float * x, float * dst, const int k) {
dst[i] = x[i] / (1.0f + expf(-x[i]));
}
static __global__ void gelu_quick_f32(const float *x, float *dst, int k) {
const float GELU_QUICK_COEF = -1.702f;
const int i = blockDim.x*blockIdx.x + threadIdx.x;
if (i >= k) {
return;
}
dst[i] = x[i] * (1.0f / (1.0f + expf(GELU_QUICK_COEF * x[i])));
}
static __global__ void tanh_f32(const float *x, float *dst, int k) {
const int i = blockDim.x*blockIdx.x + threadIdx.x;
if (i >= k) {
return;
}
dst[i] = tanhf(x[i]);
}
static __global__ void relu_f32(const float * x, float * dst, const int k) {
const int i = blockDim.x*blockIdx.x + threadIdx.x;
@ -648,6 +689,14 @@ static __global__ void relu_f32(const float * x, float * dst, const int k) {
dst[i] = fmaxf(x[i], 0);
}
static __global__ void leaky_relu_f32(const float *x, float *dst, const int k, const float negative_slope) {
const int i = blockDim.x*blockIdx.x + threadIdx.x;
if (i >= k) {
return;
}
dst[i] = fmaxf(x[i], 0) + fminf(x[i], 0.0f) * negative_slope;
}
static __global__ void sqr_f32(const float * x, float * dst, const int k) {
const int i = blockDim.x*blockIdx.x + threadIdx.x;
@ -693,6 +742,132 @@ static __global__ void norm_f32(const float * x, float * dst, const int ncols, c
}
}
static __global__ void concat_f32(const float *x,const float *y, float *dst, const int ne0, const int ne02) {
int nidx = threadIdx.x + blockIdx.x * blockDim.x;
if (nidx >= ne0) {
return;
}
// operation
int offset_dst =
nidx +
blockIdx.y * ne0 +
blockIdx.z * ne0 * gridDim.y;
if (blockIdx.z < ne02) { // src0
int offset_src =
nidx +
blockIdx.y * ne0 +
blockIdx.z * ne0 * gridDim.y;
dst[offset_dst] = x[offset_src];
} else {
int offset_src =
nidx +
blockIdx.y * ne0 +
(blockIdx.z - ne02) * ne0 * gridDim.y;
dst[offset_dst] = y[offset_src];
}
}
static __global__ void upscale_f32(const float *x, float *dst, const int ne00, const int nb02, const int scale_factor) {
int ne0 = ne00 * scale_factor;
int nidx = threadIdx.x + blockIdx.x * blockDim.x;
if (nidx >= ne0) {
return;
}
// operation
int i00 = nidx / scale_factor;
int i01 = blockIdx.y / scale_factor;
int offset_src =
i00 +
i01 * ne00 +
blockIdx.z * nb02;
int offset_dst =
nidx +
blockIdx.y * ne0 +
blockIdx.z * ne0 * gridDim.y;
dst[offset_dst] = x[offset_src];
}
static __global__ void pad_f32(const float *x, float *dst, const int ne0, const int ne00, const int ne01, const int ne02) {
int nidx = threadIdx.x + blockIdx.x * blockDim.x;
if (nidx >= ne0) {
return;
}
// operation
int offset_dst =
nidx +
blockIdx.y * ne0 +
blockIdx.z * ne0 * gridDim.y;
if (nidx < ne00 && blockIdx.y < ne01 && blockIdx.z < ne02) {
int offset_src =
nidx +
blockIdx.y * ne00 +
blockIdx.z * ne00 * ne01;
dst[offset_dst] = x[offset_src];
} else {
dst[offset_dst] = 0.0f;
}
}
template <int block_size>
static __global__ void group_norm_f32(const float * x, float * dst, const int group_size, const int ne_elements, const float eps) {
int start = blockIdx.x * group_size;
int end = start + group_size;
start += threadIdx.x;
if (end >= ne_elements) {
end = ne_elements;
}
float tmp = 0.0f; // partial sum for thread in warp
for (int j = start; j < end; j += block_size) {
tmp += x[j];
}
tmp = warp_reduce_sum(tmp);
if (block_size > WARP_SIZE) {
__shared__ float s_sum[32];
int warp_id = threadIdx.x / WARP_SIZE;
int lane_id = threadIdx.x % WARP_SIZE;
if (lane_id == 0) {
s_sum[warp_id] = tmp;
}
__syncthreads();
tmp = s_sum[lane_id];
tmp = warp_reduce_sum(tmp);
}
float mean = tmp / group_size;
tmp = 0.0f;
for (int j = start; j < end; j += block_size) {
float xi = x[j] - mean;
dst[j] = xi;
tmp += xi * xi;
}
tmp = warp_reduce_sum(tmp);
if (block_size > WARP_SIZE) {
__shared__ float s_sum[32];
int warp_id = threadIdx.x / WARP_SIZE;
int lane_id = threadIdx.x % WARP_SIZE;
if (lane_id == 0) {
s_sum[warp_id] = tmp;
}
__syncthreads();
tmp = s_sum[lane_id];
tmp = warp_reduce_sum(tmp);
}
float variance = tmp / group_size;
float scale = rsqrtf(variance + eps);
for (int j = start; j < end; j += block_size) {
dst[j] *= scale;
}
}
template <int block_size>
static __global__ void rms_norm_f32(const float * x, float * dst, const int ncols, const float eps) {
const int row = blockIdx.x*blockDim.y + threadIdx.y;
@ -5076,19 +5251,30 @@ static __global__ void clamp_f32(const float * x, float * dst, const float min,
static __global__ void im2col_f32_f16(
const float * x, half * dst,
int ofs0, int ofs1, int IW, int IH, int CHW,
int offset_delta, int IW, int IH, int OW, int KW, int KH, int pelements, int CHW,
int s0, int s1, int p0, int p1, int d0, int d1) {
const int iiw = blockIdx.z * s0 + threadIdx.z * d0 - p0;
const int iih = blockIdx.y * s1 + threadIdx.y * d1 - p1;
const int i = threadIdx.x + blockIdx.x * blockDim.x;
if (i >= pelements) {
return;
}
const int ksize = OW * (KH > 1 ? KW : 1);
const int kx = i / ksize;
const int kd = kx * ksize;
const int ky = (i - kd) / OW;
const int ix = i % OW;
const int iiw = ix * s0 + kx * d0 - p0;
const int iih = blockIdx.y * s1 + ky * d1 - p1;
const int offset_dst =
(threadIdx.x * gridDim.y * gridDim.z + blockIdx.y * gridDim.z + blockIdx.z) * CHW +
(blockIdx.x * (blockDim.y * blockDim.z) + threadIdx.y * blockDim.z + threadIdx.z);
(blockIdx.y * OW + ix) * CHW +
(blockIdx.z * (KW * KH) + ky * KW + kx);
if (iih < 0 || iih >= IH || iiw < 0 || iiw >= IW) {
dst[offset_dst] = __float2half(0.0f);
} else {
const int offset_src = threadIdx.x * ofs0 + blockIdx.x * ofs1;
const int offset_src = blockIdx.z * offset_delta;
dst[offset_dst] = __float2half(x[offset_src + iih * IW + iiw]);
}
}
@ -5225,10 +5411,10 @@ struct bin_bcast_cuda {
size_t nb12 = cnb1[2];
size_t nb13 = cnb1[3];
size_t s0 = nb0 / sizeof(src1_t);
size_t s1 = nb1 / sizeof(src1_t);
size_t s2 = nb2 / sizeof(src1_t);
size_t s3 = nb3 / sizeof(src1_t);
size_t s0 = nb0 / sizeof(dst_t);
size_t s1 = nb1 / sizeof(dst_t);
size_t s2 = nb2 / sizeof(dst_t);
size_t s3 = nb3 / sizeof(dst_t);
size_t s10 = nb10 / sizeof(src1_t);
size_t s11 = nb11 / sizeof(src1_t);
@ -5274,6 +5460,13 @@ struct bin_bcast_cuda {
}
};
static void acc_f32_cuda(const float * x, const float * y, float * dst, const int n_elements,
const int ne10, const int ne11, const int ne12,
const int nb1, const int nb2, const int offset, cudaStream_t stream) {
int num_blocks = (n_elements + CUDA_ACC_BLOCK_SIZE - 1) / CUDA_ACC_BLOCK_SIZE;
acc_f32<<<num_blocks, CUDA_ACC_BLOCK_SIZE, 0, stream>>>(x, y, dst, n_elements, ne10, ne11, ne12, nb1, nb2, offset);
}
static void gelu_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
const int num_blocks = (k + CUDA_GELU_BLOCK_SIZE - 1) / CUDA_GELU_BLOCK_SIZE;
gelu_f32<<<num_blocks, CUDA_GELU_BLOCK_SIZE, 0, stream>>>(x, dst, k);
@ -5284,11 +5477,26 @@ static void silu_f32_cuda(const float * x, float * dst, const int k, cudaStream_
silu_f32<<<num_blocks, CUDA_SILU_BLOCK_SIZE, 0, stream>>>(x, dst, k);
}
static void gelu_quick_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
const int num_blocks = (k + CUDA_GELU_BLOCK_SIZE - 1) / CUDA_GELU_BLOCK_SIZE;
gelu_quick_f32<<<num_blocks, CUDA_GELU_BLOCK_SIZE, 0, stream>>>(x, dst, k);
}
static void tanh_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
const int num_blocks = (k + CUDA_TANH_BLOCK_SIZE - 1) / CUDA_TANH_BLOCK_SIZE;
tanh_f32<<<num_blocks, CUDA_TANH_BLOCK_SIZE, 0, stream>>>(x, dst, k);
}
static void relu_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
const int num_blocks = (k + CUDA_RELU_BLOCK_SIZE - 1) / CUDA_RELU_BLOCK_SIZE;
relu_f32<<<num_blocks, CUDA_RELU_BLOCK_SIZE, 0, stream>>>(x, dst, k);
}
static void leaky_relu_f32_cuda(const float * x, float * dst, const int k, const float negative_slope, cudaStream_t stream) {
const int num_blocks = (k + CUDA_RELU_BLOCK_SIZE - 1) / CUDA_RELU_BLOCK_SIZE;
leaky_relu_f32<<<num_blocks, CUDA_RELU_BLOCK_SIZE, 0, stream>>>(x, dst, k, negative_slope);
}
static void sqr_f32_cuda(const float * x, float * dst, const int k, cudaStream_t stream) {
const int num_blocks = (k + CUDA_SQR_BLOCK_SIZE - 1) / CUDA_SQR_BLOCK_SIZE;
sqr_f32<<<num_blocks, CUDA_SQR_BLOCK_SIZE, 0, stream>>>(x, dst, k);
@ -5305,6 +5513,38 @@ static void norm_f32_cuda(const float * x, float * dst, const int ncols, const i
}
}
static void group_norm_f32_cuda(const float * x, float * dst, const int num_groups, const int group_size, const int ne_elements, cudaStream_t stream) {
static const float eps = 1e-6f;
if (group_size < 1024) {
const dim3 block_dims(WARP_SIZE, 1, 1);
group_norm_f32<WARP_SIZE><<<num_groups, block_dims, 0, stream>>>(x, dst, group_size, ne_elements, eps);
} else {
const dim3 block_dims(1024, 1, 1);
group_norm_f32<1024><<<num_groups, block_dims, 0, stream>>>(x, dst, group_size, ne_elements, eps);
}
}
static void concat_f32_cuda(const float * x, const float * y, float * dst, const int ne0, int ne1, int ne2, int ne02, cudaStream_t stream) {
int num_blocks = (ne0 + CUDA_CONCAT_BLOCK_SIZE - 1) / CUDA_CONCAT_BLOCK_SIZE;
dim3 gridDim(num_blocks, ne1, ne2);
concat_f32<<<gridDim, CUDA_CONCAT_BLOCK_SIZE, 0, stream>>>(x, y, dst, ne0, ne02);
}
static void upscale_f32_cuda(const float * x, float * dst, const int ne00, const int ne01, const int ne02, const int scale_factor, cudaStream_t stream) {
int ne0 = (ne00 * scale_factor);
int num_blocks = (ne0 + CUDA_UPSCALE_BLOCK_SIZE - 1) / CUDA_UPSCALE_BLOCK_SIZE;
dim3 gridDim(num_blocks, (ne01 * scale_factor), ne02);
upscale_f32<<<gridDim, CUDA_UPSCALE_BLOCK_SIZE, 0, stream>>>(x, dst, ne00, ne00 * ne01, scale_factor);
}
static void pad_f32_cuda(const float * x, float * dst,
const int ne00, const int ne01, const int ne02,
const int ne0, const int ne1, const int ne2, cudaStream_t stream) {
int num_blocks = (ne0 + CUDA_PAD_BLOCK_SIZE - 1) / CUDA_PAD_BLOCK_SIZE;
dim3 gridDim(num_blocks, ne1, ne2);
pad_f32<<<gridDim, CUDA_PAD_BLOCK_SIZE, 0, stream>>>(x, dst, ne0, ne00, ne01, ne02);
}
static void rms_norm_f32_cuda(const float * x, float * dst, const int ncols, const int nrows, const float eps, cudaStream_t stream) {
GGML_ASSERT(ncols % WARP_SIZE == 0);
if (ncols < 1024) {
@ -6267,13 +6507,14 @@ static void soft_max_f32_cuda(const float * x, const float * y, float * dst, con
soft_max_f32<<<block_nums, block_dims, 0, stream>>>(x, y, dst, ncols_x, nrows_y, scale);
}
static void im2col_f32_f16_cuda(const float * x, half * dst,
int OH, int IW, int IH, int OW, int IC,
int KH, int KW, int N, int ofs0, int ofs1,
int s0, int s1, int p0, int p1, int d0, int d1, cudaStream_t stream) {
dim3 block_nums(IC, OH, OW);
dim3 block_dims(N, KH, KW);
im2col_f32_f16<<<block_nums, block_dims, 0, stream>>>(x, dst, ofs0, ofs1, IW, IH, (IC * KH * KW), s0, s1, p0, p1, d0, d1);
static void im2col_f32_f16_cuda(const float* x, half* dst,
int IW, int IH, int OW, int OH, int KW, int KH, int IC,
int offset_delta,
int s0,int s1,int p0,int p1,int d0,int d1, cudaStream_t stream) {
const int parallel_elements = OW * KW * KH;
const int num_blocks = (parallel_elements + CUDA_IM2COL_BLOCK_SIZE - 1) / CUDA_IM2COL_BLOCK_SIZE;
dim3 block_nums(num_blocks, OH, IC);
im2col_f32_f16<<<block_nums, CUDA_IM2COL_BLOCK_SIZE, 0, stream>>>(x, dst, offset_delta, IW, IH, OW, KW, KH, parallel_elements, (IC * KH * KW), s0, s1, p0, p1, d0, d1);
}
// buffer pool for cuda
@ -6620,6 +6861,25 @@ inline void ggml_cuda_op_add(
ggml_cuda_op_bin_bcast<bin_bcast_cuda<op_add>>(src0, src1, dst, src0_dd, src1_dd, dst_dd, main_stream);
}
inline void ggml_cuda_op_acc(
const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst,
const float * src0_dd, const float * src1_dd, float * dst_dd, const cudaStream_t & main_stream) {
GGML_ASSERT(src0->type == GGML_TYPE_F32);
GGML_ASSERT(src1->type == GGML_TYPE_F32);
GGML_ASSERT( dst->type == GGML_TYPE_F32);
GGML_ASSERT(dst->ne[3] == 1); // just 3D tensors supported
int nb1 = dst->op_params[0] / 4; // 4 bytes of float32
int nb2 = dst->op_params[1] / 4; // 4 bytes of float32
// int nb3 = dst->op_params[2] / 4; // 4 bytes of float32 - unused
int offset = dst->op_params[3] / 4; // offset in bytes
acc_f32_cuda(src0_dd, src1_dd, dst_dd, ggml_nelements(dst), src1->ne[0], src1->ne[1], src1->ne[2], nb1, nb2, offset, main_stream);
(void) dst;
}
inline void ggml_cuda_op_mul(
const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst,
const float * src0_dd, const float * src1_dd, float * dst_dd, const cudaStream_t & main_stream) {
@ -6662,6 +6922,34 @@ inline void ggml_cuda_op_silu(
(void) src1_dd;
}
inline void ggml_cuda_op_gelu_quick(
const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst,
const float * src0_dd, const float * src1_dd, float * dst_dd, const cudaStream_t & main_stream) {
GGML_ASSERT(src0->type == GGML_TYPE_F32);
GGML_ASSERT( dst->type == GGML_TYPE_F32);
gelu_quick_f32_cuda(src0_dd, dst_dd, ggml_nelements(src0), main_stream);
(void) src1;
(void) dst;
(void) src1_dd;
}
inline void ggml_cuda_op_tanh(
const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst,
const float * src0_dd, const float * src1_dd, float * dst_dd, const cudaStream_t & main_stream) {
GGML_ASSERT(src0->type == GGML_TYPE_F32);
GGML_ASSERT( dst->type == GGML_TYPE_F32);
tanh_f32_cuda(src0_dd, dst_dd, ggml_nelements(src0), main_stream);
(void) src1;
(void) dst;
(void) src1_dd;
}
inline void ggml_cuda_op_relu(
const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst,
const float * src0_dd, const float * src1_dd, float * dst_dd, const cudaStream_t & main_stream) {
@ -6676,6 +6964,23 @@ inline void ggml_cuda_op_relu(
(void) src1_dd;
}
inline void ggml_cuda_op_leaky_relu(
const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst,
const float * src0_dd, const float * src1_dd, float * dst_dd, const cudaStream_t & main_stream) {
GGML_ASSERT(src0->type == GGML_TYPE_F32);
GGML_ASSERT( dst->type == GGML_TYPE_F32);
float negative_slope;
memcpy(&negative_slope, dst->op_params, sizeof(float));
leaky_relu_f32_cuda(src0_dd, dst_dd, ggml_nelements(src0), negative_slope, main_stream);
(void) src1;
(void) dst;
(void) src1_dd;
}
inline void ggml_cuda_op_sqr(
const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst,
const float * src0_dd, const float * src1_dd, float * dst_dd, const cudaStream_t & main_stream) {
@ -6710,6 +7015,71 @@ inline void ggml_cuda_op_norm(
(void) src1_dd;
}
inline void ggml_cuda_op_group_norm(
const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst,
const float * src0_dd, const float * src1_dd, float * dst_dd, const cudaStream_t & main_stream) {
GGML_ASSERT(src0->type == GGML_TYPE_F32);
GGML_ASSERT( dst->type == GGML_TYPE_F32);
int num_groups = dst->op_params[0];
int group_size = src0->ne[0] * src0->ne[1] * ((src0->ne[2] + num_groups - 1) / num_groups);
group_norm_f32_cuda(src0_dd, dst_dd, num_groups, group_size, src0->ne[0] * src0->ne[1] * src0->ne[2], main_stream);
(void) src1;
(void) dst;
(void) src1_dd;
}
inline void ggml_cuda_op_concat(
const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst,
const float * src0_dd, const float * src1_dd, float * dst_dd, const cudaStream_t & main_stream) {
GGML_ASSERT(src0->type == GGML_TYPE_F32);
GGML_ASSERT(src1->type == GGML_TYPE_F32);
GGML_ASSERT(dst->type == GGML_TYPE_F32);
for (int i3 = 0; i3 < dst->ne[3]; i3++) {
concat_f32_cuda(src0_dd + i3 * (src0->nb[3] / 4), src1_dd + i3 * (src1->nb[3] / 4), dst_dd + i3 * (dst->nb[3] / 4), dst->ne[0], dst->ne[1], dst->ne[2], src0->ne[2], main_stream);
}
(void) src1;
(void) dst;
}
inline void ggml_cuda_op_upscale(
const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst,
const float * src0_dd, const float * src1_dd, float * dst_dd, const cudaStream_t & main_stream) {
GGML_ASSERT(src0->type == GGML_TYPE_F32);
GGML_ASSERT(dst->type == GGML_TYPE_F32);
GGML_ASSERT(src0->ne[3] == 1 && dst->ne[3] == 1); // just 3D tensors
const int scale_factor = dst->op_params[0];
upscale_f32_cuda(src0_dd, dst_dd, src0->ne[0], src0->ne[1], src0->ne[2], scale_factor, main_stream);
(void) src1;
(void) dst;
}
inline void ggml_cuda_op_pad(
const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst,
const float * src0_dd, const float * src1_dd, float * dst_dd, const cudaStream_t & main_stream) {
GGML_ASSERT(src0->type == GGML_TYPE_F32);
GGML_ASSERT(dst->type == GGML_TYPE_F32);
GGML_ASSERT(src0->ne[3] == 1 && dst->ne[3] == 1); // just 3D tensors
pad_f32_cuda(src0_dd, dst_dd,
src0->ne[0], src0->ne[1], src0->ne[2],
dst->ne[0], dst->ne[1], dst->ne[2], main_stream);
(void) src1;
(void) dst;
}
inline void ggml_cuda_op_rms_norm(
const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst,
const float * src0_dd, const float * src1_dd, float * dst_dd, const cudaStream_t & main_stream) {
@ -7224,7 +7594,6 @@ inline void ggml_cuda_op_im2col(
const bool is_2D = ((const int32_t*)(dst->op_params))[6] == 1;
const int64_t N = src1->ne[is_2D ? 3 : 2];
const int64_t IC = src1->ne[is_2D ? 2 : 1];
const int64_t IH = is_2D ? src1->ne[1] : 1;
const int64_t IW = src1->ne[0];
@ -7235,17 +7604,15 @@ inline void ggml_cuda_op_im2col(
const int64_t OH = is_2D ? dst->ne[2] : 1;
const int64_t OW = dst->ne[1];
const size_t ofs0 = src1->nb[is_2D ? 3 : 2] / 4; // nb is byte offset, src is type float32
const size_t ofs1 = src1->nb[is_2D ? 2 : 1] / 4; // nb is byte offset, src is type float32
const size_t delta_offset = src1->nb[is_2D ? 2 : 1] / 4; // nb is byte offset, src is type float32
im2col_f32_f16_cuda(src1_dd, (half*) dst_dd,
OH, IW, IH, OW, IC, KH, KW, N,
ofs0, ofs1, s0, s1, p0, p1, d0, d1, main_stream);
im2col_f32_f16_cuda(src1_dd, (half*) dst_dd, IW, IH, OW, OH, KW, KH, IC, delta_offset, s0, s1, p0, p1, d0, d1, main_stream);
(void) src0;
(void) src0_dd;
}
inline void ggml_cuda_op_sum_rows(
const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst,
const float * src0_dd, const float * src1_dd, float * dst_dd, const cudaStream_t & main_stream) {
@ -7794,6 +8161,10 @@ static void ggml_cuda_add(const ggml_tensor * src0, const ggml_tensor * src1, gg
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_add);
}
static void ggml_cuda_acc(const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst) {
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_acc);
}
static void ggml_cuda_mul(const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst) {
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_mul);
}
@ -7810,10 +8181,22 @@ static void ggml_cuda_silu(const ggml_tensor * src0, const ggml_tensor * src1, g
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_silu);
}
static void ggml_cuda_gelu_quick(const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst) {
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_gelu_quick);
}
static void ggml_cuda_tanh(const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst) {
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_tanh);
}
static void ggml_cuda_relu(const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst) {
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_relu);
}
static void ggml_cuda_leaky_relu(const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst) {
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_leaky_relu);
}
static void ggml_cuda_sqr(const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst) {
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_sqr);
}
@ -7822,6 +8205,22 @@ static void ggml_cuda_norm(const ggml_tensor * src0, const ggml_tensor * src1, g
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_norm);
}
static void ggml_cuda_group_norm(const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst) {
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_group_norm);
}
static void ggml_cuda_concat(const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst) {
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_concat);
}
static void ggml_cuda_upscale(const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst) {
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_upscale);
}
static void ggml_cuda_pad(const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst) {
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_pad);
}
static void ggml_cuda_rms_norm(const ggml_tensor * src0, const ggml_tensor * src1, ggml_tensor * dst) {
ggml_cuda_op_flatten(src0, src1, dst, ggml_cuda_op_rms_norm);
}
@ -8814,6 +9213,9 @@ bool ggml_cuda_compute_forward(struct ggml_compute_params * params, struct ggml_
case GGML_OP_ADD:
func = ggml_cuda_add;
break;
case GGML_OP_ACC:
func = ggml_cuda_acc;
break;
case GGML_OP_MUL:
func = ggml_cuda_mul;
break;
@ -8828,6 +9230,12 @@ bool ggml_cuda_compute_forward(struct ggml_compute_params * params, struct ggml_
case GGML_UNARY_OP_SILU:
func = ggml_cuda_silu;
break;
case GGML_UNARY_OP_GELU_QUICK:
func = ggml_cuda_gelu_quick;
break;
case GGML_UNARY_OP_TANH:
func = ggml_cuda_tanh;
break;
case GGML_UNARY_OP_RELU:
func = ggml_cuda_relu;
break;
@ -8838,6 +9246,21 @@ bool ggml_cuda_compute_forward(struct ggml_compute_params * params, struct ggml_
case GGML_OP_NORM:
func = ggml_cuda_norm;
break;
case GGML_OP_GROUP_NORM:
func = ggml_cuda_group_norm;
break;
case GGML_OP_CONCAT:
func = ggml_cuda_concat;
break;
case GGML_OP_UPSCALE:
func = ggml_cuda_upscale;
break;
case GGML_OP_PAD:
func = ggml_cuda_pad;
break;
case GGML_OP_LEAKY_RELU:
func = ggml_cuda_leaky_relu;
break;
case GGML_OP_RMS_NORM:
func = ggml_cuda_rms_norm;
break;
@ -8860,9 +9283,6 @@ bool ggml_cuda_compute_forward(struct ggml_compute_params * params, struct ggml_
func = ggml_cuda_sqr;
break;
case GGML_OP_CLAMP:
if (!any_on_device) {
return false;
}
func = ggml_cuda_clamp;
break;
case GGML_OP_CPY:
@ -8871,6 +9291,7 @@ bool ggml_cuda_compute_forward(struct ggml_compute_params * params, struct ggml_
case GGML_OP_CONT:
func = ggml_cuda_dup;
break;
case GGML_OP_NONE:
case GGML_OP_RESHAPE:
case GGML_OP_VIEW:
case GGML_OP_PERMUTE:
@ -9290,6 +9711,8 @@ static bool ggml_backend_cuda_supports_op(ggml_backend_t backend, const ggml_ten
case GGML_UNARY_OP_GELU:
case GGML_UNARY_OP_SILU:
case GGML_UNARY_OP_RELU:
case GGML_UNARY_OP_GELU_QUICK:
case GGML_UNARY_OP_TANH:
return true;
default:
return false;
@ -9374,6 +9797,12 @@ static bool ggml_backend_cuda_supports_op(ggml_backend_t backend, const ggml_ten
case GGML_OP_IM2COL:
case GGML_OP_SUM_ROWS:
case GGML_OP_ARGSORT:
case GGML_OP_ACC:
case GGML_OP_CONCAT:
case GGML_OP_GROUP_NORM:
case GGML_OP_UPSCALE:
case GGML_OP_PAD:
case GGML_OP_LEAKY_RELU:
return true;
default:
return false;

View file

@ -66,9 +66,11 @@ struct ggml_metal_context {
GGML_METAL_DECL_KERNEL(div_row);
GGML_METAL_DECL_KERNEL(scale);
GGML_METAL_DECL_KERNEL(scale_4);
GGML_METAL_DECL_KERNEL(silu);
GGML_METAL_DECL_KERNEL(tanh);
GGML_METAL_DECL_KERNEL(relu);
GGML_METAL_DECL_KERNEL(gelu);
GGML_METAL_DECL_KERNEL(gelu_quick);
GGML_METAL_DECL_KERNEL(silu);
GGML_METAL_DECL_KERNEL(soft_max);
GGML_METAL_DECL_KERNEL(soft_max_4);
GGML_METAL_DECL_KERNEL(diag_mask_inf);
@ -86,6 +88,7 @@ struct ggml_metal_context {
GGML_METAL_DECL_KERNEL(get_rows_q5_K);
GGML_METAL_DECL_KERNEL(get_rows_q6_K);
GGML_METAL_DECL_KERNEL(rms_norm);
GGML_METAL_DECL_KERNEL(group_norm);
GGML_METAL_DECL_KERNEL(norm);
GGML_METAL_DECL_KERNEL(mul_mv_f32_f32);
GGML_METAL_DECL_KERNEL(mul_mv_f16_f16);
@ -145,8 +148,11 @@ struct ggml_metal_context {
GGML_METAL_DECL_KERNEL(rope_f16);
GGML_METAL_DECL_KERNEL(alibi_f32);
GGML_METAL_DECL_KERNEL(im2col_f16);
GGML_METAL_DECL_KERNEL(upscale_f32);
GGML_METAL_DECL_KERNEL(pad_f32);
GGML_METAL_DECL_KERNEL(argsort_f32_i32_asc);
GGML_METAL_DECL_KERNEL(argsort_f32_i32_desc);
GGML_METAL_DECL_KERNEL(leaky_relu_f32);
GGML_METAL_DECL_KERNEL(cpy_f32_f16);
GGML_METAL_DECL_KERNEL(cpy_f32_f32);
GGML_METAL_DECL_KERNEL(cpy_f32_q8_0);
@ -334,9 +340,11 @@ struct ggml_metal_context * ggml_metal_init(int n_cb) {
GGML_METAL_ADD_KERNEL(div_row);
GGML_METAL_ADD_KERNEL(scale);
GGML_METAL_ADD_KERNEL(scale_4);
GGML_METAL_ADD_KERNEL(silu);
GGML_METAL_ADD_KERNEL(tanh);
GGML_METAL_ADD_KERNEL(relu);
GGML_METAL_ADD_KERNEL(gelu);
GGML_METAL_ADD_KERNEL(gelu_quick);
GGML_METAL_ADD_KERNEL(silu);
GGML_METAL_ADD_KERNEL(soft_max);
GGML_METAL_ADD_KERNEL(soft_max_4);
GGML_METAL_ADD_KERNEL(diag_mask_inf);
@ -354,6 +362,7 @@ struct ggml_metal_context * ggml_metal_init(int n_cb) {
GGML_METAL_ADD_KERNEL(get_rows_q5_K);
GGML_METAL_ADD_KERNEL(get_rows_q6_K);
GGML_METAL_ADD_KERNEL(rms_norm);
GGML_METAL_ADD_KERNEL(group_norm);
GGML_METAL_ADD_KERNEL(norm);
GGML_METAL_ADD_KERNEL(mul_mv_f32_f32);
GGML_METAL_ADD_KERNEL(mul_mv_f16_f16);
@ -415,8 +424,11 @@ struct ggml_metal_context * ggml_metal_init(int n_cb) {
GGML_METAL_ADD_KERNEL(rope_f16);
GGML_METAL_ADD_KERNEL(alibi_f32);
GGML_METAL_ADD_KERNEL(im2col_f16);
GGML_METAL_ADD_KERNEL(upscale_f32);
GGML_METAL_ADD_KERNEL(pad_f32);
GGML_METAL_ADD_KERNEL(argsort_f32_i32_asc);
GGML_METAL_ADD_KERNEL(argsort_f32_i32_desc);
GGML_METAL_ADD_KERNEL(leaky_relu_f32);
GGML_METAL_ADD_KERNEL(cpy_f32_f16);
GGML_METAL_ADD_KERNEL(cpy_f32_f32);
GGML_METAL_ADD_KERNEL(cpy_f32_q8_0);
@ -450,9 +462,11 @@ void ggml_metal_free(struct ggml_metal_context * ctx) {
GGML_METAL_DEL_KERNEL(div_row);
GGML_METAL_DEL_KERNEL(scale);
GGML_METAL_DEL_KERNEL(scale_4);
GGML_METAL_DEL_KERNEL(silu);
GGML_METAL_DEL_KERNEL(tanh);
GGML_METAL_DEL_KERNEL(relu);
GGML_METAL_DEL_KERNEL(gelu);
GGML_METAL_DEL_KERNEL(gelu_quick);
GGML_METAL_DEL_KERNEL(silu);
GGML_METAL_DEL_KERNEL(soft_max);
GGML_METAL_DEL_KERNEL(soft_max_4);
GGML_METAL_DEL_KERNEL(diag_mask_inf);
@ -470,6 +484,7 @@ void ggml_metal_free(struct ggml_metal_context * ctx) {
GGML_METAL_DEL_KERNEL(get_rows_q5_K);
GGML_METAL_DEL_KERNEL(get_rows_q6_K);
GGML_METAL_DEL_KERNEL(rms_norm);
GGML_METAL_DEL_KERNEL(group_norm);
GGML_METAL_DEL_KERNEL(norm);
GGML_METAL_DEL_KERNEL(mul_mv_f32_f32);
GGML_METAL_DEL_KERNEL(mul_mv_f16_f16);
@ -531,8 +546,11 @@ void ggml_metal_free(struct ggml_metal_context * ctx) {
GGML_METAL_DEL_KERNEL(rope_f16);
GGML_METAL_DEL_KERNEL(alibi_f32);
GGML_METAL_DEL_KERNEL(im2col_f16);
GGML_METAL_DEL_KERNEL(upscale_f32);
GGML_METAL_DEL_KERNEL(pad_f32);
GGML_METAL_DEL_KERNEL(argsort_f32_i32_asc);
GGML_METAL_DEL_KERNEL(argsort_f32_i32_desc);
GGML_METAL_DEL_KERNEL(leaky_relu_f32);
GGML_METAL_DEL_KERNEL(cpy_f32_f16);
GGML_METAL_DEL_KERNEL(cpy_f32_f32);
GGML_METAL_DEL_KERNEL(cpy_f32_q8_0);
@ -843,9 +861,11 @@ static bool ggml_metal_supports_op(const struct ggml_tensor * op) {
switch (op->op) {
case GGML_OP_UNARY:
switch (ggml_get_unary_op(op)) {
case GGML_UNARY_OP_SILU:
case GGML_UNARY_OP_TANH:
case GGML_UNARY_OP_RELU:
case GGML_UNARY_OP_GELU:
case GGML_UNARY_OP_GELU_QUICK:
case GGML_UNARY_OP_SILU:
return true;
default:
return false;
@ -853,11 +873,11 @@ static bool ggml_metal_supports_op(const struct ggml_tensor * op) {
case GGML_OP_NONE:
case GGML_OP_RESHAPE:
case GGML_OP_VIEW:
case GGML_OP_PERMUTE:
case GGML_OP_TRANSPOSE:
case GGML_OP_GET_ROWS:
case GGML_OP_PERMUTE:
case GGML_OP_CONCAT:
case GGML_OP_ADD:
case GGML_OP_ACC:
case GGML_OP_MUL:
case GGML_OP_DIV:
case GGML_OP_SCALE:
@ -865,11 +885,15 @@ static bool ggml_metal_supports_op(const struct ggml_tensor * op) {
case GGML_OP_SUM_ROWS:
case GGML_OP_SOFT_MAX:
case GGML_OP_RMS_NORM:
case GGML_OP_GROUP_NORM:
case GGML_OP_NORM:
case GGML_OP_ALIBI:
case GGML_OP_ROPE:
case GGML_OP_IM2COL:
case GGML_OP_UPSCALE:
case GGML_OP_PAD:
case GGML_OP_ARGSORT:
case GGML_OP_LEAKY_RELU:
case GGML_OP_MUL_MAT:
case GGML_OP_MUL_MAT_ID:
return true;
@ -902,8 +926,9 @@ static bool ggml_metal_supports_op(const struct ggml_tensor * op) {
};
}
case GGML_OP_DIAG_MASK_INF:
case GGML_OP_GET_ROWS:
{
return op->ne[0] % 4 == 0;
return op->ne[3] == 1;
}
default:
return false;
@ -979,7 +1004,10 @@ void ggml_metal_graph_compute(
} break;
}
GGML_ASSERT(ggml_metal_supports_op(dst));
if (!ggml_metal_supports_op(dst)) {
GGML_METAL_LOG_ERROR("%s: error: unsupported op '%s'\n", __func__, ggml_op_desc(dst));
GGML_ASSERT(!"unsupported op");
}
const int64_t ne00 = src0 ? src0->ne[0] : 0;
const int64_t ne01 = src0 ? src0->ne[1] : 0;
@ -1076,6 +1104,8 @@ void ggml_metal_graph_compute(
case GGML_OP_MUL:
case GGML_OP_DIV:
{
const size_t offs = 0;
bool bcast_row = false;
int64_t nb = ne00;
@ -1134,7 +1164,8 @@ void ggml_metal_graph_compute(
[encoder setBytes:&nb1 length:sizeof(nb1) atIndex:24];
[encoder setBytes:&nb2 length:sizeof(nb2) atIndex:25];
[encoder setBytes:&nb3 length:sizeof(nb3) atIndex:26];
[encoder setBytes:&nb length:sizeof(nb) atIndex:27];
[encoder setBytes:&offs length:sizeof(offs) atIndex:27];
[encoder setBytes:&nb length:sizeof(nb) atIndex:28];
if (bcast_row) {
const int64_t n = ggml_nelements(dst)/4;
@ -1146,6 +1177,86 @@ void ggml_metal_graph_compute(
[encoder dispatchThreadgroups:MTLSizeMake(ne01, ne02, ne03) threadsPerThreadgroup:MTLSizeMake(nth, 1, 1)];
}
} break;
case GGML_OP_ACC:
{
GGML_ASSERT(src0t == GGML_TYPE_F32);
GGML_ASSERT(src1t == GGML_TYPE_F32);
GGML_ASSERT(dstt == GGML_TYPE_F32);
GGML_ASSERT(ggml_is_contiguous(src0));
GGML_ASSERT(ggml_is_contiguous(src1));
const size_t pnb1 = ((int32_t *) dst->op_params)[0];
const size_t pnb2 = ((int32_t *) dst->op_params)[1];
const size_t pnb3 = ((int32_t *) dst->op_params)[2];
const size_t offs = ((int32_t *) dst->op_params)[3];
const bool inplace = (bool) ((int32_t *) dst->op_params)[4];
if (!inplace) {
// run a separete kernel to cpy src->dst
// not sure how to avoid this
// TODO: make a simpler cpy_bytes kernel
const int nth = MIN(1024, ne00);
[encoder setComputePipelineState:ctx->pipeline_cpy_f32_f32];
[encoder setBuffer:id_src0 offset:offs_src0 atIndex:0];
[encoder setBuffer:id_dst offset:offs_dst atIndex:1];
[encoder setBytes:&ne00 length:sizeof( int64_t) atIndex:2];
[encoder setBytes:&ne01 length:sizeof( int64_t) atIndex:3];
[encoder setBytes:&ne02 length:sizeof( int64_t) atIndex:4];
[encoder setBytes:&ne03 length:sizeof( int64_t) atIndex:5];
[encoder setBytes:&nb00 length:sizeof(uint64_t) atIndex:6];
[encoder setBytes:&nb01 length:sizeof(uint64_t) atIndex:7];
[encoder setBytes:&nb02 length:sizeof(uint64_t) atIndex:8];
[encoder setBytes:&nb03 length:sizeof(uint64_t) atIndex:9];
[encoder setBytes:&ne0 length:sizeof( int64_t) atIndex:10];
[encoder setBytes:&ne1 length:sizeof( int64_t) atIndex:11];
[encoder setBytes:&ne2 length:sizeof( int64_t) atIndex:12];
[encoder setBytes:&ne3 length:sizeof( int64_t) atIndex:13];
[encoder setBytes:&nb0 length:sizeof(uint64_t) atIndex:14];
[encoder setBytes:&nb1 length:sizeof(uint64_t) atIndex:15];
[encoder setBytes:&nb2 length:sizeof(uint64_t) atIndex:16];
[encoder setBytes:&nb3 length:sizeof(uint64_t) atIndex:17];
[encoder dispatchThreadgroups:MTLSizeMake(ne01, ne02, ne03) threadsPerThreadgroup:MTLSizeMake(nth, 1, 1)];
}
[encoder setComputePipelineState:ctx->pipeline_add];
[encoder setBuffer:id_src0 offset:offs_src0 atIndex:0];
[encoder setBuffer:id_src1 offset:offs_src1 atIndex:1];
[encoder setBuffer:id_dst offset:offs_dst atIndex:2];
[encoder setBytes:&ne00 length:sizeof(ne00) atIndex:3];
[encoder setBytes:&ne01 length:sizeof(ne01) atIndex:4];
[encoder setBytes:&ne02 length:sizeof(ne02) atIndex:5];
[encoder setBytes:&ne03 length:sizeof(ne03) atIndex:6];
[encoder setBytes:&nb00 length:sizeof(nb00) atIndex:7];
[encoder setBytes:&pnb1 length:sizeof(pnb1) atIndex:8];
[encoder setBytes:&pnb2 length:sizeof(pnb2) atIndex:9];
[encoder setBytes:&pnb3 length:sizeof(pnb3) atIndex:10];
[encoder setBytes:&ne10 length:sizeof(ne10) atIndex:11];
[encoder setBytes:&ne11 length:sizeof(ne11) atIndex:12];
[encoder setBytes:&ne12 length:sizeof(ne12) atIndex:13];
[encoder setBytes:&ne13 length:sizeof(ne13) atIndex:14];
[encoder setBytes:&nb10 length:sizeof(nb10) atIndex:15];
[encoder setBytes:&nb11 length:sizeof(nb11) atIndex:16];
[encoder setBytes:&nb12 length:sizeof(nb12) atIndex:17];
[encoder setBytes:&nb13 length:sizeof(nb13) atIndex:18];
[encoder setBytes:&ne0 length:sizeof(ne0) atIndex:19];
[encoder setBytes:&ne1 length:sizeof(ne1) atIndex:20];
[encoder setBytes:&ne2 length:sizeof(ne2) atIndex:21];
[encoder setBytes:&ne3 length:sizeof(ne3) atIndex:22];
[encoder setBytes:&nb0 length:sizeof(nb0) atIndex:23];
[encoder setBytes:&pnb1 length:sizeof(pnb1) atIndex:24];
[encoder setBytes:&pnb2 length:sizeof(pnb2) atIndex:25];
[encoder setBytes:&pnb3 length:sizeof(pnb3) atIndex:26];
[encoder setBytes:&offs length:sizeof(offs) atIndex:27];
const int nth = MIN(1024, ne0);
[encoder dispatchThreadgroups:MTLSizeMake(ne11, ne12, ne13) threadsPerThreadgroup:MTLSizeMake(nth, 1, 1)];
} break;
case GGML_OP_SCALE:
{
GGML_ASSERT(ggml_is_contiguous(src0));
@ -1169,16 +1280,15 @@ void ggml_metal_graph_compute(
} break;
case GGML_OP_UNARY:
switch (ggml_get_unary_op(gf->nodes[i])) {
case GGML_UNARY_OP_SILU:
case GGML_UNARY_OP_TANH:
{
[encoder setComputePipelineState:ctx->pipeline_silu];
[encoder setComputePipelineState:ctx->pipeline_tanh];
[encoder setBuffer:id_src0 offset:offs_src0 atIndex:0];
[encoder setBuffer:id_dst offset:offs_dst atIndex:1];
const int64_t n = ggml_nelements(dst);
GGML_ASSERT(n % 4 == 0);
[encoder dispatchThreadgroups:MTLSizeMake(n/4, 1, 1) threadsPerThreadgroup:MTLSizeMake(1, 1, 1)];
[encoder dispatchThreadgroups:MTLSizeMake(n, 1, 1) threadsPerThreadgroup:MTLSizeMake(1, 1, 1)];
} break;
case GGML_UNARY_OP_RELU:
{
@ -1199,6 +1309,28 @@ void ggml_metal_graph_compute(
const int64_t n = ggml_nelements(dst);
GGML_ASSERT(n % 4 == 0);
[encoder dispatchThreadgroups:MTLSizeMake(n/4, 1, 1) threadsPerThreadgroup:MTLSizeMake(1, 1, 1)];
} break;
case GGML_UNARY_OP_GELU_QUICK:
{
[encoder setComputePipelineState:ctx->pipeline_gelu_quick];
[encoder setBuffer:id_src0 offset:offs_src0 atIndex:0];
[encoder setBuffer:id_dst offset:offs_dst atIndex:1];
const int64_t n = ggml_nelements(dst);
GGML_ASSERT(n % 4 == 0);
[encoder dispatchThreadgroups:MTLSizeMake(n/4, 1, 1) threadsPerThreadgroup:MTLSizeMake(1, 1, 1)];
} break;
case GGML_UNARY_OP_SILU:
{
[encoder setComputePipelineState:ctx->pipeline_silu];
[encoder setBuffer:id_src0 offset:offs_src0 atIndex:0];
[encoder setBuffer:id_dst offset:offs_dst atIndex:1];
const int64_t n = ggml_nelements(dst);
GGML_ASSERT(n % 4 == 0);
[encoder dispatchThreadgroups:MTLSizeMake(n/4, 1, 1) threadsPerThreadgroup:MTLSizeMake(1, 1, 1)];
} break;
default:
@ -1837,6 +1969,38 @@ void ggml_metal_graph_compute(
[encoder dispatchThreadgroups:MTLSizeMake(nrows, 1, 1) threadsPerThreadgroup:MTLSizeMake(nth, 1, 1)];
} break;
case GGML_OP_GROUP_NORM:
{
GGML_ASSERT(ne00 % 4 == 0);
//float eps;
//memcpy(&eps, dst->op_params, sizeof(float));
const float eps = 1e-6f; // TODO: temporarily hardcoded
const int32_t n_groups = ((int32_t *) dst->op_params)[0];
int nth = 32; // SIMD width
//while (nth < ne00/4 && nth < 1024) {
// nth *= 2;
//}
[encoder setComputePipelineState:ctx->pipeline_group_norm];
[encoder setBuffer:id_src0 offset:offs_src0 atIndex:0];
[encoder setBuffer:id_dst offset:offs_dst atIndex:1];
[encoder setBytes:&ne00 length:sizeof( int64_t) atIndex:2];
[encoder setBytes:&ne01 length:sizeof( int64_t) atIndex:3];
[encoder setBytes:&ne02 length:sizeof( int64_t) atIndex:4];
[encoder setBytes:&nb00 length:sizeof(uint64_t) atIndex:5];
[encoder setBytes:&nb01 length:sizeof(uint64_t) atIndex:6];
[encoder setBytes:&nb02 length:sizeof(uint64_t) atIndex:7];
[encoder setBytes:&n_groups length:sizeof( int32_t) atIndex:8];
[encoder setBytes:&eps length:sizeof( float) atIndex:9];
[encoder setThreadgroupMemoryLength:32*sizeof(float) atIndex:0];
[encoder dispatchThreadgroups:MTLSizeMake(n_groups, 1, 1) threadsPerThreadgroup:MTLSizeMake(nth, 1, 1)];
} break;
case GGML_OP_NORM:
{
float eps;
@ -2006,6 +2170,65 @@ void ggml_metal_graph_compute(
[encoder dispatchThreadgroups:MTLSizeMake(IC, OH, OW) threadsPerThreadgroup:MTLSizeMake(N, KH, KW)];
} break;
case GGML_OP_UPSCALE:
{
GGML_ASSERT(src0->type == GGML_TYPE_F32);
const int sf = dst->op_params[0];
[encoder setComputePipelineState:ctx->pipeline_upscale_f32];
[encoder setBuffer:id_src0 offset:offs_src0 atIndex:0];
[encoder setBuffer:id_dst offset:offs_dst atIndex:1];
[encoder setBytes:&ne00 length:sizeof(ne00) atIndex:2];
[encoder setBytes:&ne01 length:sizeof(ne01) atIndex:3];
[encoder setBytes:&ne02 length:sizeof(ne02) atIndex:4];
[encoder setBytes:&ne03 length:sizeof(ne03) atIndex:5];
[encoder setBytes:&nb00 length:sizeof(nb00) atIndex:6];
[encoder setBytes:&nb01 length:sizeof(nb01) atIndex:7];
[encoder setBytes:&nb02 length:sizeof(nb02) atIndex:8];
[encoder setBytes:&nb03 length:sizeof(nb03) atIndex:9];
[encoder setBytes:&ne0 length:sizeof(ne0) atIndex:10];
[encoder setBytes:&ne1 length:sizeof(ne1) atIndex:11];
[encoder setBytes:&ne2 length:sizeof(ne2) atIndex:12];
[encoder setBytes:&ne3 length:sizeof(ne3) atIndex:13];
[encoder setBytes:&nb0 length:sizeof(nb0) atIndex:14];
[encoder setBytes:&nb1 length:sizeof(nb1) atIndex:15];
[encoder setBytes:&nb2 length:sizeof(nb2) atIndex:16];
[encoder setBytes:&nb3 length:sizeof(nb3) atIndex:17];
[encoder setBytes:&sf length:sizeof(sf) atIndex:18];
const int nth = MIN(1024, ne0);
[encoder dispatchThreadgroups:MTLSizeMake(ne1, ne2, ne3) threadsPerThreadgroup:MTLSizeMake(nth, 1, 1)];
} break;
case GGML_OP_PAD:
{
GGML_ASSERT(src0->type == GGML_TYPE_F32);
[encoder setComputePipelineState:ctx->pipeline_pad_f32];
[encoder setBuffer:id_src0 offset:offs_src0 atIndex:0];
[encoder setBuffer:id_dst offset:offs_dst atIndex:1];
[encoder setBytes:&ne00 length:sizeof(ne00) atIndex:2];
[encoder setBytes:&ne01 length:sizeof(ne01) atIndex:3];
[encoder setBytes:&ne02 length:sizeof(ne02) atIndex:4];
[encoder setBytes:&ne03 length:sizeof(ne03) atIndex:5];
[encoder setBytes:&nb00 length:sizeof(nb00) atIndex:6];
[encoder setBytes:&nb01 length:sizeof(nb01) atIndex:7];
[encoder setBytes:&nb02 length:sizeof(nb02) atIndex:8];
[encoder setBytes:&nb03 length:sizeof(nb03) atIndex:9];
[encoder setBytes:&ne0 length:sizeof(ne0) atIndex:10];
[encoder setBytes:&ne1 length:sizeof(ne1) atIndex:11];
[encoder setBytes:&ne2 length:sizeof(ne2) atIndex:12];
[encoder setBytes:&ne3 length:sizeof(ne3) atIndex:13];
[encoder setBytes:&nb0 length:sizeof(nb0) atIndex:14];
[encoder setBytes:&nb1 length:sizeof(nb1) atIndex:15];
[encoder setBytes:&nb2 length:sizeof(nb2) atIndex:16];
[encoder setBytes:&nb3 length:sizeof(nb3) atIndex:17];
const int nth = MIN(1024, ne0);
[encoder dispatchThreadgroups:MTLSizeMake(ne1, ne2, ne3) threadsPerThreadgroup:MTLSizeMake(nth, 1, 1)];
} break;
case GGML_OP_ARGSORT:
{
GGML_ASSERT(src0->type == GGML_TYPE_F32);
@ -2027,6 +2250,22 @@ void ggml_metal_graph_compute(
[encoder dispatchThreadgroups:MTLSizeMake(1, nrows, 1) threadsPerThreadgroup:MTLSizeMake(ne00, 1, 1)];
} break;
case GGML_OP_LEAKY_RELU:
{
GGML_ASSERT(src0->type == GGML_TYPE_F32);
float slope;
memcpy(&slope, dst->op_params, sizeof(float));
[encoder setComputePipelineState:ctx->pipeline_leaky_relu_f32];
[encoder setBuffer:id_src0 offset:offs_src0 atIndex:0];
[encoder setBuffer:id_dst offset:offs_dst atIndex:1];
[encoder setBytes:&slope length:sizeof(slope) atIndex:2];
const int64_t n = ggml_nelements(dst);
[encoder dispatchThreadgroups:MTLSizeMake(n, 1, 1) threadsPerThreadgroup:MTLSizeMake(1, 1, 1)];
} break;
case GGML_OP_DUP:
case GGML_OP_CPY:
case GGML_OP_CONT:

View file

@ -79,6 +79,7 @@ kernel void kernel_add(
constant int64_t & nb1,
constant int64_t & nb2,
constant int64_t & nb3,
constant int64_t & offs,
uint3 tgpig[[threadgroup_position_in_grid]],
uint3 tpitg[[thread_position_in_threadgroup]],
uint3 ntg[[threads_per_threadgroup]]) {
@ -90,9 +91,9 @@ kernel void kernel_add(
const int64_t i12 = i02 % ne12;
const int64_t i11 = i01 % ne11;
device const char * src0_ptr = src0 + i03*nb03 + i02*nb02 + i01*nb01;
device const char * src0_ptr = src0 + i03*nb03 + i02*nb02 + i01*nb01 + offs;
device const char * src1_ptr = src1 + i13*nb13 + i12*nb12 + i11*nb11;
device char * dst_ptr = dst + i03*nb3 + i02*nb2 + i01*nb1;
device char * dst_ptr = dst + i03*nb3 + i02*nb2 + i01*nb1 + offs;
for (int i0 = tpitg.x; i0 < ne0; i0 += ntg.x) {
const int i10 = i0 % ne10;
@ -204,7 +205,7 @@ kernel void kernel_add_row(
device const float4 * src0,
device const float4 * src1,
device float4 * dst,
constant int64_t & nb [[buffer(27)]],
constant int64_t & nb [[buffer(28)]],
uint tpig[[thread_position_in_grid]]) {
dst[tpig] = src0[tpig] + src1[tpig % nb];
}
@ -213,7 +214,7 @@ kernel void kernel_mul_row(
device const float4 * src0,
device const float4 * src1,
device float4 * dst,
constant int64_t & nb [[buffer(27)]],
constant int64_t & nb [[buffer(28)]],
uint tpig[[thread_position_in_grid]]) {
dst[tpig] = src0[tpig] * src1[tpig % nb];
}
@ -222,7 +223,7 @@ kernel void kernel_div_row(
device const float4 * src0,
device const float4 * src1,
device float4 * dst,
constant int64_t & nb [[buffer(27)]],
constant int64_t & nb [[buffer(28)]],
uint tpig[[thread_position_in_grid]]) {
dst[tpig] = src0[tpig] / src1[tpig % nb];
}
@ -243,6 +244,47 @@ kernel void kernel_scale_4(
dst[tpig] = src0[tpig] * scale;
}
kernel void kernel_relu(
device const float * src0,
device float * dst,
uint tpig[[thread_position_in_grid]]) {
dst[tpig] = max(0.0f, src0[tpig]);
}
kernel void kernel_tanh(
device const float * src0,
device float * dst,
uint tpig[[thread_position_in_grid]]) {
device const float & x = src0[tpig];
dst[tpig] = precise::tanh(x);
}
constant float GELU_COEF_A = 0.044715f;
constant float GELU_QUICK_COEF = -1.702f;
constant float SQRT_2_OVER_PI = 0.79788456080286535587989211986876f;
kernel void kernel_gelu(
device const float4 * src0,
device float4 * dst,
uint tpig[[thread_position_in_grid]]) {
device const float4 & x = src0[tpig];
// BEWARE !!!
// Simply using "tanh" instead of "precise::tanh" will sometimes results in NaNs!
// This was observed with Falcon 7B and 40B models
//
dst[tpig] = 0.5f*x*(1.0f + precise::tanh(SQRT_2_OVER_PI*x*(1.0f + GELU_COEF_A*x*x)));
}
kernel void kernel_gelu_quick(
device const float4 * src0,
device float4 * dst,
uint tpig[[thread_position_in_grid]]) {
device const float4 & x = src0[tpig];
dst[tpig] = x*(1.0f/(1.0f+exp(GELU_QUICK_COEF*x)));
}
kernel void kernel_silu(
device const float4 * src0,
device float4 * dst,
@ -251,13 +293,6 @@ kernel void kernel_silu(
dst[tpig] = x / (1.0f + exp(-x));
}
kernel void kernel_relu(
device const float * src0,
device float * dst,
uint tpig[[thread_position_in_grid]]) {
dst[tpig] = max(0.0f, src0[tpig]);
}
kernel void kernel_sqr(
device const float * src0,
device float * dst,
@ -313,22 +348,6 @@ kernel void kernel_sum_rows(
dst_row[0] = row_sum;
}
constant float GELU_COEF_A = 0.044715f;
constant float SQRT_2_OVER_PI = 0.79788456080286535587989211986876f;
kernel void kernel_gelu(
device const float4 * src0,
device float4 * dst,
uint tpig[[thread_position_in_grid]]) {
device const float4 & x = src0[tpig];
// BEWARE !!!
// Simply using "tanh" instead of "precise::tanh" will sometimes results in NaNs!
// This was observed with Falcon 7B and 40B models
//
dst[tpig] = 0.5f*x*(1.0f + precise::tanh(SQRT_2_OVER_PI*x*(1.0f + GELU_COEF_A*x*x)));
}
kernel void kernel_soft_max(
device const float * src0,
device const float * src1,
@ -650,6 +669,94 @@ kernel void kernel_rms_norm(
}
}
kernel void kernel_group_norm(
device const float * src0,
device float * dst,
constant int64_t & ne00,
constant int64_t & ne01,
constant int64_t & ne02,
constant uint64_t & nb00,
constant uint64_t & nb01,
constant uint64_t & nb02,
constant int32_t & n_groups,
constant float & eps,
threadgroup float * buf [[threadgroup(0)]],
uint tgpig[[threadgroup_position_in_grid]],
uint tpitg[[thread_position_in_threadgroup]],
uint sgitg[[simdgroup_index_in_threadgroup]],
uint tiisg[[thread_index_in_simdgroup]],
uint ntg[[threads_per_threadgroup]]) {
const int64_t ne = ne00*ne01*ne02;
const int64_t gs = ne00*ne01*((ne02 + n_groups - 1) / n_groups);
int start = tgpig * gs;
int end = start + gs;
start += tpitg;
if (end >= ne) {
end = ne;
}
float tmp = 0.0f; // partial sum for thread in warp
for (int j = start; j < end; j += ntg) {
tmp += src0[j];
}
threadgroup_barrier(mem_flags::mem_threadgroup);
tmp = simd_sum(tmp);
if (ntg > N_SIMDWIDTH) {
if (sgitg == 0) {
buf[tiisg] = 0.0f;
}
threadgroup_barrier(mem_flags::mem_threadgroup);
if (tiisg == 0) {
buf[sgitg] = tmp;
}
threadgroup_barrier(mem_flags::mem_threadgroup);
tmp = buf[tiisg];
tmp = simd_sum(tmp);
}
const float mean = tmp / gs;
tmp = 0.0f;
for (int j = start; j < end; j += ntg) {
float xi = src0[j] - mean;
dst[j] = xi;
tmp += xi * xi;
}
tmp = simd_sum(tmp);
if (ntg > N_SIMDWIDTH) {
if (sgitg == 0) {
buf[tiisg] = 0.0f;
}
threadgroup_barrier(mem_flags::mem_threadgroup);
if (tiisg == 0) {
buf[sgitg] = tmp;
}
threadgroup_barrier(mem_flags::mem_threadgroup);
tmp = buf[tiisg];
tmp = simd_sum(tmp);
}
const float variance = tmp / gs;
const float scale = 1.0f/sqrt(variance + eps);
for (int j = start; j < end; j += ntg) {
dst[j] *= scale;
}
}
// function for calculate inner product between half a q4_0 block and 16 floats (yl), sumy is SUM(yl[i])
// il indicates where the q4 quants begin (0 or QK4_0/4)
// we assume that the yl's have been multiplied with the appropriate scale factor
@ -1656,6 +1763,97 @@ kernel void kernel_im2col_f16(
}
}
kernel void kernel_upscale_f32(
device const char * src0,
device char * dst,
constant int64_t & ne00,
constant int64_t & ne01,
constant int64_t & ne02,
constant int64_t & ne03,
constant uint64_t & nb00,
constant uint64_t & nb01,
constant uint64_t & nb02,
constant uint64_t & nb03,
constant int64_t & ne0,
constant int64_t & ne1,
constant int64_t & ne2,
constant int64_t & ne3,
constant uint64_t & nb0,
constant uint64_t & nb1,
constant uint64_t & nb2,
constant uint64_t & nb3,
constant int32_t & sf,
uint3 tgpig[[threadgroup_position_in_grid]],
uint3 tpitg[[thread_position_in_threadgroup]],
uint3 ntg[[threads_per_threadgroup]]) {
const int64_t i3 = tgpig.z;
const int64_t i2 = tgpig.y;
const int64_t i1 = tgpig.x;
const int64_t i03 = i3;
const int64_t i02 = i2;
const int64_t i01 = i1/sf;
device const float * src0_ptr = (device const float *) (src0 + i03*nb03 + i02*nb02 + i01*nb01);
device float * dst_ptr = (device float *) (dst + i3*nb3 + i2*nb2 + i1*nb1);
for (int i0 = tpitg.x; i0 < ne0; i0 += ntg.x) {
dst_ptr[i0] = src0_ptr[i0/sf];
}
}
kernel void kernel_pad_f32(
device const char * src0,
device char * dst,
constant int64_t & ne00,
constant int64_t & ne01,
constant int64_t & ne02,
constant int64_t & ne03,
constant uint64_t & nb00,
constant uint64_t & nb01,
constant uint64_t & nb02,
constant uint64_t & nb03,
constant int64_t & ne0,
constant int64_t & ne1,
constant int64_t & ne2,
constant int64_t & ne3,
constant uint64_t & nb0,
constant uint64_t & nb1,
constant uint64_t & nb2,
constant uint64_t & nb3,
uint3 tgpig[[threadgroup_position_in_grid]],
uint3 tpitg[[thread_position_in_threadgroup]],
uint3 ntg[[threads_per_threadgroup]]) {
const int64_t i3 = tgpig.z;
const int64_t i2 = tgpig.y;
const int64_t i1 = tgpig.x;
const int64_t i03 = i3;
const int64_t i02 = i2;
const int64_t i01 = i1;
device const float * src0_ptr = (device const float *) (src0 + i03*nb03 + i02*nb02 + i01*nb01);
device float * dst_ptr = (device float *) (dst + i3*nb3 + i2*nb2 + i1*nb1);
if (i1 < ne01 && i2 < ne02 && i3 < ne03) {
for (int i0 = tpitg.x; i0 < ne0; i0 += ntg.x) {
if (i0 < ne00) {
dst_ptr[i0] = src0_ptr[i0];
} else {
dst_ptr[i0] = 0.0f;
}
}
return;
}
for (int i0 = tpitg.x; i0 < ne0; i0 += ntg.x) {
dst_ptr[i0] = 0.0f;
}
}
// bitonic sort implementation following the CUDA kernels as reference
typedef void (argsort_t)(
device const float * x,
@ -1708,6 +1906,14 @@ kernel void kernel_argsort_f32_i32(
template [[host_name("kernel_argsort_f32_i32_asc")]] kernel argsort_t kernel_argsort_f32_i32<GGML_SORT_ASC>;
template [[host_name("kernel_argsort_f32_i32_desc")]] kernel argsort_t kernel_argsort_f32_i32<GGML_SORT_DESC>;
kernel void kernel_leaky_relu_f32(
device const float * src0,
device float * dst,
constant float & slope,
uint tpig[[thread_position_in_grid]]) {
dst[tpig] = src0[tpig] > 0.0f ? src0[tpig] : src0[tpig] * slope;
}
kernel void kernel_cpy_f16_f16(
device const half * src0,
device half * dst,
@ -2066,9 +2272,9 @@ kernel void kernel_cpy_f32_q4_1(
}
kernel void kernel_concat(
device const char * src0,
device const char * src1,
device char * dst,
device const char * src0,
device const char * src1,
device char * dst,
constant int64_t & ne00,
constant int64_t & ne01,
constant int64_t & ne02,
@ -2105,7 +2311,7 @@ kernel void kernel_concat(
const int64_t i12 = i02 % ne12;
const int64_t i11 = i01 % ne11;
device const char * src0_ptr = src0 + i03 * nb03 + i02 * nb02 + i01 * nb01 + tpitg.x*nb00;
device const char * src0_ptr = src0 + i03*nb03 + i02*nb02 + i01*nb01 + tpitg.x*nb00;
device const char * src1_ptr = src1 + i13*nb13 + i12*nb12 + i11*nb11 + tpitg.x*nb10;
device char * dst_ptr = dst + i03*nb3 + i02*nb2 + i01*nb1 + tpitg.x*nb0;
@ -3315,10 +3521,10 @@ void dequantize_q8_0(device const block_q8_0 *xb, short il, thread type4x4 & reg
template <typename type4x4>
void dequantize_q2_K(device const block_q2_K *xb, short il, thread type4x4 & reg) {
const half d = xb->d;
const half min = xb->dmin;
const float d = xb->d;
const float min = xb->dmin;
device const uint8_t * q = (device const uint8_t *)xb->qs;
half dl, ml;
float dl, ml;
uint8_t sc = xb->scales[il];
#if QK_K == 256
@ -3388,10 +3594,10 @@ void dequantize_q4_K(device const block_q4_K *xb, short il, thread type4x4 & reg
q = q + (il/4) * 32 + 16 * (il&1);
il = il & 3;
const uchar2 sc = get_scale_min_k4_just2(is, il/2, xb->scales);
const half d = il < 2 ? xb->d : xb->d / 16.h;
const half min = xb->dmin;
const half dl = d * sc[0];
const half ml = min * sc[1];
const float d = il < 2 ? xb->d : xb->d / 16.h;
const float min = xb->dmin;
const float dl = d * sc[0];
const float ml = min * sc[1];
#else
q = q + 16 * (il&1);
device const uint8_t * s = xb->scales;
@ -3418,13 +3624,13 @@ void dequantize_q5_K(device const block_q5_K *xb, short il, thread type4x4 & reg
uint8_t ul = 1 << (il/2);
il = il & 3;
const uchar2 sc = get_scale_min_k4_just2(is, il/2, xb->scales);
const half d = il < 2 ? xb->d : xb->d / 16.h;
const half min = xb->dmin;
const half dl = d * sc[0];
const half ml = min * sc[1];
const float d = il < 2 ? xb->d : xb->d / 16.h;
const float min = xb->dmin;
const float dl = d * sc[0];
const float ml = min * sc[1];
const ushort mask = il<2 ? 0x0F : 0xF0;
const half qh_val = il<2 ? 16.h : 256.h;
const ushort mask = il<2 ? 0x0F : 0xF0;
const float qh_val = il<2 ? 16.f : 256.f;
for (int i = 0; i < 16; ++i) {
reg[i/4][i%4] = dl * ((q[i] & mask) + (qh[i] & ul ? qh_val : 0)) - ml;
}

286
ggml.c
View file

@ -1395,7 +1395,7 @@ inline static void ggml_vec_step_f32 (const int n, float * y, const float * x) {
inline static void ggml_vec_tanh_f32 (const int n, float * y, const float * x) { for (int i = 0; i < n; ++i) y[i] = tanhf(x[i]); }
inline static void ggml_vec_elu_f32 (const int n, float * y, const float * x) { for (int i = 0; i < n; ++i) y[i] = (x[i] > 0.f) ? x[i] : expf(x[i])-1; }
inline static void ggml_vec_relu_f32 (const int n, float * y, const float * x) { for (int i = 0; i < n; ++i) y[i] = (x[i] > 0.f) ? x[i] : 0.f; }
inline static void ggml_vec_leaky_f32 (const int n, float * y, const float * x) { for (int i = 0; i < n; ++i) y[i] = (x[i] > 0.f) ? x[i] : 0.1f*x[i]; }
inline static void ggml_vec_leaky_relu_f32 (const int n, float * y, const float * x, const float ns) { for (int i = 0; i < n; ++i) y[i] = ((x[i] > 0.f) ? x[i] : 0.f) + ns * ((x[i] < 0.0f) ? x[i] : 0.f); }
static const float GELU_COEF_A = 0.044715f;
static const float GELU_QUICK_COEF = -1.702f;
@ -1623,7 +1623,9 @@ static const char * GGML_OP_NAME[GGML_OP_COUNT] = {
"POOL_1D",
"POOL_2D",
"UPSCALE",
"PAD",
"ARGSORT",
"LEAKY_RELU",
"FLASH_ATTN",
"FLASH_FF",
@ -1650,7 +1652,7 @@ static const char * GGML_OP_NAME[GGML_OP_COUNT] = {
"CROSS_ENTROPY_LOSS_BACK",
};
static_assert(GGML_OP_COUNT == 70, "GGML_OP_COUNT != 70");
static_assert(GGML_OP_COUNT == 72, "GGML_OP_COUNT != 72");
static const char * GGML_OP_SYMBOL[GGML_OP_COUNT] = {
"none",
@ -1707,7 +1709,9 @@ static const char * GGML_OP_SYMBOL[GGML_OP_COUNT] = {
"pool_1d(x)",
"pool_2d(x)",
"upscale(x)",
"pad(x)",
"argsort(x)",
"leaky_relu(x)",
"flash_attn(x)",
"flash_ff(x)",
@ -1734,7 +1738,7 @@ static const char * GGML_OP_SYMBOL[GGML_OP_COUNT] = {
"cross_entropy_loss_back(x,y)",
};
static_assert(GGML_OP_COUNT == 70, "GGML_OP_COUNT != 70");
static_assert(GGML_OP_COUNT == 72, "GGML_OP_COUNT != 72");
static_assert(GGML_OP_POOL_COUNT == 2, "GGML_OP_POOL_COUNT != 2");
@ -1750,10 +1754,9 @@ static const char * GGML_UNARY_OP_NAME[GGML_UNARY_OP_COUNT] = {
"GELU",
"GELU_QUICK",
"SILU",
"LEAKY",
};
static_assert(GGML_UNARY_OP_COUNT == 11, "GGML_UNARY_OP_COUNT != 11");
static_assert(GGML_UNARY_OP_COUNT == 10, "GGML_UNARY_OP_COUNT != 10");
static_assert(sizeof(struct ggml_object)%GGML_MEM_ALIGN == 0, "ggml_object size must be a multiple of GGML_MEM_ALIGN");
@ -2008,8 +2011,13 @@ size_t ggml_type_size(enum ggml_type type) {
return type_traits[type].type_size;
}
float ggml_type_sizef(enum ggml_type type) {
return ((float)(type_traits[type].type_size))/type_traits[type].blck_size;
size_t ggml_row_size(enum ggml_type type, int64_t ne) {
assert(ne % ggml_blck_size(type) == 0);
return ggml_type_size(type)*ne/ggml_blck_size(type);
}
double ggml_type_sizef(enum ggml_type type) {
return ((double)(type_traits[type].type_size))/type_traits[type].blck_size;
}
const char * ggml_type_name(enum ggml_type type) {
@ -2046,24 +2054,37 @@ size_t ggml_element_size(const struct ggml_tensor * tensor) {
return ggml_type_size(tensor->type);
}
static inline bool ggml_is_scalar(const struct ggml_tensor * tensor) {
bool ggml_is_scalar(const struct ggml_tensor * tensor) {
static_assert(GGML_MAX_DIMS == 4, "GGML_MAX_DIMS is not 4 - update this function");
return tensor->ne[0] == 1 && tensor->ne[1] == 1 && tensor->ne[2] == 1 && tensor->ne[3] == 1;
}
static inline bool ggml_is_vector(const struct ggml_tensor * tensor) {
bool ggml_is_vector(const struct ggml_tensor * tensor) {
static_assert(GGML_MAX_DIMS == 4, "GGML_MAX_DIMS is not 4 - update this function");
return tensor->ne[1] == 1 && tensor->ne[2] == 1 && tensor->ne[3] == 1;
}
static inline bool ggml_is_matrix(const struct ggml_tensor * tensor) {
bool ggml_is_matrix(const struct ggml_tensor * tensor) {
static_assert(GGML_MAX_DIMS == 4, "GGML_MAX_DIMS is not 4 - update this function");
return tensor->ne[2] == 1 && tensor->ne[3] == 1;
}
bool ggml_is_3d(const struct ggml_tensor * tensor) {
return tensor->ne[3] == 1;
}
int ggml_n_dims(const struct ggml_tensor * tensor) {
for (int i = GGML_MAX_DIMS - 1; i >= 1; --i) {
if (tensor->ne[i] > 1) {
return i + 1;
}
}
return 1;
}
static inline bool ggml_can_mul_mat(const struct ggml_tensor * t0, const struct ggml_tensor * t1) {
static_assert(GGML_MAX_DIMS == 4, "GGML_MAX_DIMS is not 4 - update this function");
@ -2513,7 +2534,6 @@ static struct ggml_tensor * ggml_new_tensor_impl(
/*.type =*/ type,
/*.backend =*/ GGML_BACKEND_CPU,
/*.buffer =*/ NULL,
/*.n_dims =*/ n_dims,
/*.ne =*/ { 1, 1, 1, 1 },
/*.nb =*/ { 0, 0, 0, 0 },
/*.op =*/ GGML_OP_NONE,
@ -2620,7 +2640,7 @@ struct ggml_tensor * ggml_new_f32(struct ggml_context * ctx, float value) {
}
struct ggml_tensor * ggml_dup_tensor(struct ggml_context * ctx, const struct ggml_tensor * src) {
return ggml_new_tensor(ctx, src->type, src->n_dims, src->ne);
return ggml_new_tensor(ctx, src->type, GGML_MAX_DIMS, src->ne);
}
static void ggml_set_op_params(struct ggml_tensor * tensor, const void * params, size_t params_size) {
@ -3069,7 +3089,7 @@ struct ggml_tensor * ggml_format_name(struct ggml_tensor * tensor, const char *
struct ggml_tensor * ggml_view_tensor(
struct ggml_context * ctx,
struct ggml_tensor * src) {
struct ggml_tensor * result = ggml_new_tensor_impl(ctx, src->type, src->n_dims, src->ne, src, 0);
struct ggml_tensor * result = ggml_new_tensor_impl(ctx, src->type, GGML_MAX_DIMS, src->ne, src, 0);
ggml_format_name(result, "%s (view)", src->name);
for (int i = 0; i < GGML_MAX_DIMS; i++) {
@ -3227,10 +3247,10 @@ static struct ggml_tensor * ggml_add_cast_impl(
is_node = true;
}
struct ggml_tensor * result = ggml_new_tensor(ctx, type, a->n_dims, a->ne);
struct ggml_tensor * result = ggml_new_tensor(ctx, type, GGML_MAX_DIMS, a->ne);
result->op = GGML_OP_ADD;
result->grad = is_node ? ggml_new_tensor(ctx, GGML_TYPE_F32, a->n_dims, a->ne) : NULL;
result->grad = is_node ? ggml_new_tensor(ctx, GGML_TYPE_F32, GGML_MAX_DIMS, a->ne) : NULL;
result->src[0] = a;
result->src[1] = b;
@ -3599,12 +3619,12 @@ struct ggml_tensor * ggml_sum_rows(
is_node = true;
}
int64_t ne[4] = {1,1,1,1};
for (int i=1; i<a->n_dims; ++i) {
int64_t ne[GGML_MAX_DIMS] = { 1 };
for (int i = 1; i < GGML_MAX_DIMS; ++i) {
ne[i] = a->ne[i];
}
struct ggml_tensor * result = ggml_new_tensor(ctx, a->type, a->n_dims, ne);
struct ggml_tensor * result = ggml_new_tensor(ctx, a->type, GGML_MAX_DIMS, ne);
result->op = GGML_OP_SUM_ROWS;
result->grad = is_node ? ggml_dup_tensor(ctx, result) : NULL;
@ -3625,8 +3645,8 @@ struct ggml_tensor * ggml_mean(
is_node = true;
}
int64_t ne[GGML_MAX_DIMS] = { 1, a->ne[1], a->ne[2], a->ne[3] };
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_F32, a->n_dims, ne);
int64_t ne[4] = { 1, a->ne[1], a->ne[2], a->ne[3] };
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_F32, 4, ne);
result->op = GGML_OP_MEAN;
result->grad = is_node ? ggml_dup_tensor(ctx, result) : NULL;
@ -3648,8 +3668,7 @@ struct ggml_tensor * ggml_argmax(
is_node = true;
}
int64_t ne[GGML_MAX_DIMS] = { a->ne[1], 1, 1, 1 };
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_I32, a->n_dims, ne);
struct ggml_tensor * result = ggml_new_tensor_1d(ctx, GGML_TYPE_I32, a->ne[1]);
result->op = GGML_OP_ARGMAX;
result->grad = is_node ? ggml_dup_tensor(ctx, result) : NULL;
@ -3672,7 +3691,7 @@ struct ggml_tensor * ggml_repeat(
is_node = true;
}
struct ggml_tensor * result = ggml_new_tensor(ctx, a->type, b->n_dims, b->ne);
struct ggml_tensor * result = ggml_new_tensor(ctx, a->type, GGML_MAX_DIMS, b->ne);
result->op = GGML_OP_REPEAT;
result->grad = is_node ? ggml_dup_tensor(ctx, result) : NULL;
@ -3699,7 +3718,7 @@ struct ggml_tensor * ggml_repeat_back(
return a;
}
struct ggml_tensor * result = ggml_new_tensor(ctx, a->type, b->n_dims, b->ne);
struct ggml_tensor * result = ggml_new_tensor(ctx, a->type, GGML_MAX_DIMS, b->ne);
result->op = GGML_OP_REPEAT_BACK;
result->grad = is_node ? ggml_dup_tensor(ctx, result) : NULL;
@ -3830,12 +3849,25 @@ struct ggml_tensor * ggml_relu_inplace(
return ggml_unary_inplace(ctx, a, GGML_UNARY_OP_RELU);
}
// ggml_leaky
// ggml_leaky_relu
struct ggml_tensor * ggml_leaky(
struct ggml_tensor * ggml_leaky_relu(
struct ggml_context * ctx,
struct ggml_tensor * a) {
return ggml_unary(ctx, a, GGML_UNARY_OP_LEAKY);
struct ggml_tensor * a, float negative_slope, bool inplace) {
bool is_node = false;
if (!inplace && (a->grad)) {
is_node = true;
}
struct ggml_tensor * result = inplace ? ggml_view_tensor(ctx, a) : ggml_dup_tensor(ctx, a);
ggml_set_op_params(result, &negative_slope, sizeof(negative_slope));
result->op = GGML_OP_LEAKY_RELU;
result->grad = is_node ? ggml_dup_tensor(ctx, result) : NULL;
result->src[0] = a;
return result;
}
// ggml_gelu
@ -4022,8 +4054,9 @@ static struct ggml_tensor * ggml_group_norm_impl(
struct ggml_tensor * result = inplace ? ggml_view_tensor(ctx, a) : ggml_dup_tensor(ctx, a);
result->op = GGML_OP_GROUP_NORM;
result->op_params[0] = n_groups;
result->op = GGML_OP_GROUP_NORM;
result->grad = is_node ? ggml_dup_tensor(ctx, result) : NULL;
result->src[0] = a;
result->src[1] = NULL; // TODO: maybe store epsilon here?
@ -4061,7 +4094,7 @@ struct ggml_tensor * ggml_mul_mat(
}
const int64_t ne[4] = { a->ne[1], b->ne[1], b->ne[2], b->ne[3] };
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_F32, MAX(a->n_dims, b->n_dims), ne);
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_F32, 4, ne);
result->op = GGML_OP_MUL_MAT;
result->grad = is_node ? ggml_dup_tensor(ctx, result) : NULL;
@ -4095,7 +4128,7 @@ struct ggml_tensor * ggml_mul_mat_id(
}
const int64_t ne[4] = { as[0]->ne[1], b->ne[1], b->ne[2], b->ne[3] };
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_F32, MAX(as[0]->n_dims, b->n_dims), ne);
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_F32, 4, ne);
ggml_set_op_params_i32(result, 0, id);
ggml_set_op_params_i32(result, 1, n_as);
@ -4133,7 +4166,7 @@ struct ggml_tensor * ggml_out_prod(
// a is broadcastable to b for ne[2] and ne[3] -> use b->ne[2] and b->ne[3]
const int64_t ne[4] = { a->ne[0], b->ne[0], b->ne[2], b->ne[3] };
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_F32, MAX(a->n_dims, b->n_dims), ne);
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_F32, 4, ne);
result->op = GGML_OP_OUT_PROD;
result->grad = is_node ? ggml_dup_tensor(ctx, result) : NULL;
@ -4418,7 +4451,7 @@ struct ggml_tensor * ggml_reshape(
//GGML_ASSERT(false);
}
struct ggml_tensor * result = ggml_new_tensor_impl(ctx, a->type, b->n_dims, b->ne, a, 0);
struct ggml_tensor * result = ggml_new_tensor_impl(ctx, a->type, GGML_MAX_DIMS, b->ne, a, 0);
ggml_format_name(result, "%s (reshaped)", a->name);
result->op = GGML_OP_RESHAPE;
@ -4796,7 +4829,7 @@ struct ggml_tensor * ggml_diag(
}
const int64_t ne[4] = { a->ne[0], a->ne[0], a->ne[2], a->ne[3] };
struct ggml_tensor * result = ggml_new_tensor(ctx, a->type, MAX(a->n_dims, 2), ne);
struct ggml_tensor * result = ggml_new_tensor(ctx, a->type, 4, ne);
result->op = GGML_OP_DIAG;
result->grad = is_node ? ggml_dup_tensor(ctx, result) : NULL;
@ -5443,7 +5476,7 @@ struct ggml_tensor * ggml_pool_1d(
is_node = true;
}
const int64_t ne[3] = {
const int64_t ne[2] = {
ggml_calc_pool_output_size(a->ne[0], k0, s0, p0),
a->ne[1],
};
@ -5523,6 +5556,30 @@ static struct ggml_tensor * ggml_upscale_impl(
return result;
}
struct ggml_tensor * ggml_pad(
struct ggml_context * ctx,
struct ggml_tensor * a,
int p0, int p1, int p2, int p3) {
bool is_node = false;
if (a->grad) {
GGML_ASSERT(false); // TODO: implement backward
is_node = true;
}
struct ggml_tensor * result = ggml_new_tensor_4d(ctx, a->type,
a->ne[0] + p0,
a->ne[1] + p1,
a->ne[2] + p2,
a->ne[3] + p3);
result->op = GGML_OP_PAD;
result->grad = is_node ? ggml_dup_tensor(ctx, result) : NULL;
result->src[0] = a;
return result;
}
struct ggml_tensor * ggml_upscale(
struct ggml_context * ctx,
struct ggml_tensor * a,
@ -5538,7 +5595,7 @@ struct ggml_tensor * ggml_argsort(
enum ggml_sort_order order) {
bool is_node = false;
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_I32, a->n_dims, a->ne);
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_I32, GGML_MAX_DIMS, a->ne);
ggml_set_op_params_i32(result, 0, (int32_t) order);
@ -5585,7 +5642,7 @@ struct ggml_tensor * ggml_flash_attn(
}
//struct ggml_tensor * result = ggml_dup_tensor(ctx, q);
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_F32, q->n_dims, q->ne);
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_F32, GGML_MAX_DIMS, q->ne);
int32_t t = masked ? 1 : 0;
ggml_set_op_params(result, &t, sizeof(t));
@ -5618,7 +5675,7 @@ struct ggml_tensor * ggml_flash_ff(
}
//struct ggml_tensor * result = ggml_dup_tensor(ctx, a);
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_F32, a->n_dims, a->ne);
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_F32, GGML_MAX_DIMS, a->ne);
result->op = GGML_OP_FLASH_FF;
result->grad = is_node ? ggml_dup_tensor(ctx, result) : NULL;
@ -5734,7 +5791,6 @@ struct ggml_tensor * ggml_win_part(
const int np = npx*npy;
const int64_t ne[4] = { a->ne[0], w, w, np, };
struct ggml_tensor * result = ggml_new_tensor(ctx, GGML_TYPE_F32, 4, ne);
int32_t params[] = { npx, npy, w };
@ -7720,6 +7776,8 @@ static void ggml_compute_forward_mul_f32(
#ifdef GGML_USE_CLBLAST
if (src1->backend == GGML_BACKEND_GPU) {
// TODO: OpenCL kernel support full broadcast
GGML_ASSERT(ggml_can_repeat_rows(src1, src0));
if (ith == 0) {
ggml_cl_mul(src0, src1, dst);
}
@ -8985,10 +9043,9 @@ static void ggml_compute_forward_silu(
} break;
}
}
// ggml_compute_forward_leaky_relu
// ggml_compute_forward_leaky
static void ggml_compute_forward_leaky_f32(
static void ggml_compute_forward_leaky_relu_f32(
const struct ggml_compute_params * params,
const struct ggml_tensor * src0,
struct ggml_tensor * dst) {
@ -9002,24 +9059,27 @@ static void ggml_compute_forward_leaky_f32(
const int n = ggml_nrows(src0);
const int nc = src0->ne[0];
float negative_slope;
memcpy(&negative_slope, dst->op_params, sizeof(float));
assert(dst->nb[0] == sizeof(float));
assert(src0->nb[0] == sizeof(float));
for (int i = 0; i < n; i++) {
ggml_vec_leaky_f32(nc,
ggml_vec_leaky_relu_f32(nc,
(float *) ((char *) dst->data + i*( dst->nb[1])),
(float *) ((char *) src0->data + i*(src0->nb[1])));
(float *) ((char *) src0->data + i*(src0->nb[1])), negative_slope);
}
}
static void ggml_compute_forward_leaky(
static void ggml_compute_forward_leaky_relu(
const struct ggml_compute_params * params,
const struct ggml_tensor * src0,
struct ggml_tensor * dst) {
switch (src0->type) {
case GGML_TYPE_F32:
{
ggml_compute_forward_leaky_f32(params, src0, dst);
ggml_compute_forward_leaky_relu_f32(params, src0, dst);
} break;
default:
{
@ -12158,6 +12218,7 @@ static void ggml_compute_forward_upscale_f32(
GGML_ASSERT(src0->nb[0] == sizeof(float));
const int ith = params->ith;
const int nth = params->nth;
GGML_TENSOR_UNARY_OP_LOCALS
@ -12165,16 +12226,17 @@ static void ggml_compute_forward_upscale_f32(
// TODO: optimize
for (int i03 = 0; i03 < ne03; i03++) {
for (int i02 = ith; i02 < ne02; i02++) {
for (int m = 0; m < dst->ne[1]; m++) {
int i01 = m / scale_factor;
for (int n = 0; n < dst->ne[0]; n++) {
int i00 = n / scale_factor;
for (int64_t i3 = 0; i3 < ne3; i3++) {
const int64_t i03 = i3;
for (int64_t i2 = ith; i2 < ne2; i2 += nth) {
const int64_t i02 = i2;
for (int64_t i1 = 0; i1 < ne1; i1++) {
const int64_t i01 = i1 / scale_factor;
for (int64_t i0 = 0; i0 < ne0; i0++) {
const int64_t i00 = i0 / scale_factor;
const float * x = (float *)((char *) src0->data + i00 * nb00 +i01 * nb01 + i02 * nb02 + i03 * nb03);
float * y = (float *)((char *) dst->data + n * dst->nb[0] + m * dst->nb[1] + i02 * dst->nb[2] + i03 * dst->nb[3]);
const float * x = (float *)((char *) src0->data + i00*nb00 + i01*nb01 + i02*nb02 + i03*nb03);
float * y = (float *)((char *) dst->data + i0*nb0 + i1*nb1 + i2*nb2 + i3*nb3);
*y = *x;
}
@ -12199,6 +12261,64 @@ static void ggml_compute_forward_upscale(
}
}
// ggml_compute_forward_pad
static void ggml_compute_forward_pad_f32(
const struct ggml_compute_params * params,
const struct ggml_tensor * src0,
struct ggml_tensor * dst) {
if (params->type == GGML_TASK_INIT || params->type == GGML_TASK_FINALIZE) {
return;
}
GGML_ASSERT(src0->nb[0] == sizeof(float));
GGML_ASSERT( dst->nb[0] == sizeof(float));
const int ith = params->ith;
const int nth = params->nth;
GGML_TENSOR_UNARY_OP_LOCALS
float * dst_ptr = (float *) dst->data;
// TODO: optimize
for (int64_t i2 = 0; i2 < ne2; ++i2) {
for (int64_t i1 = ith; i1 < ne1; i1 += nth) {
for (int64_t i0 = 0; i0 < ne0; ++i0) {
for (int64_t i3 = 0; i3 < ne3; ++i3) {
const int64_t dst_idx = i3*(ne0*ne1*ne2) + i2*(ne0*ne1) + i1*ne0 + i0;
const float * src_ptr = (const float *)((char *) src0->data + i3*nb03 + i2*nb02 + i1*nb01 + i0*nb00);
if (i0 < ne00 && i1 < ne01 && i2 < ne02 && i3 < ne03) {
dst_ptr[dst_idx] = *src_ptr;
} else {
dst_ptr[dst_idx] = 0;
}
}
}
}
}
}
static void ggml_compute_forward_pad(
const struct ggml_compute_params * params,
const struct ggml_tensor * src0,
struct ggml_tensor * dst) {
switch (src0->type) {
case GGML_TYPE_F32:
{
ggml_compute_forward_pad_f32(params, src0, dst);
} break;
default:
{
GGML_ASSERT(false);
} break;
}
}
// ggml_compute_forward_argsort
static void ggml_compute_forward_argsort_f32(
@ -13406,10 +13526,6 @@ static void ggml_compute_forward_unary(
{
ggml_compute_forward_silu(params, src0, dst);
} break;
case GGML_UNARY_OP_LEAKY:
{
ggml_compute_forward_leaky(params, src0, dst);
} break;
default:
{
GGML_ASSERT(false);
@ -14191,10 +14307,18 @@ static void ggml_compute_forward(struct ggml_compute_params * params, struct ggm
{
ggml_compute_forward_upscale(params, tensor->src[0], tensor);
} break;
case GGML_OP_PAD:
{
ggml_compute_forward_pad(params, tensor->src[0], tensor);
} break;
case GGML_OP_ARGSORT:
{
ggml_compute_forward_argsort(params, tensor->src[0], tensor);
} break;
case GGML_OP_LEAKY_RELU:
{
ggml_compute_forward_leaky_relu(params, tensor->src[0], tensor);
} break;
case GGML_OP_FLASH_ATTN:
{
const int32_t t = ggml_get_op_params_i32(tensor, 0);
@ -14449,7 +14573,7 @@ static struct ggml_tensor * ggml_recompute_graph_node(
return replacements->vals[i];
}
struct ggml_tensor * clone = ggml_new_tensor(ctx, node->type, node->n_dims, node->ne);
struct ggml_tensor * clone = ggml_new_tensor(ctx, node->type, GGML_MAX_DIMS, node->ne);
// insert clone into replacements
GGML_ASSERT(replacements->set.keys[i] == NULL); // assert that we don't overwrite
@ -15187,10 +15311,18 @@ static void ggml_compute_backward(struct ggml_context * ctx, struct ggml_tensor
{
GGML_ASSERT(false); // TODO: not implemented
} break;
case GGML_OP_PAD:
{
GGML_ASSERT(false); // TODO: not implemented
} break;
case GGML_OP_ARGSORT:
{
GGML_ASSERT(false); // TODO: not implemented
} break;
case GGML_OP_LEAKY_RELU:
{
GGML_ASSERT(false); // TODO: not implemented
} break;
case GGML_OP_FLASH_ATTN:
{
struct ggml_tensor * flash_grad = NULL;
@ -15796,6 +15928,7 @@ static int ggml_get_n_tasks(struct ggml_tensor * node, int n_threads) {
case GGML_OP_ARGMAX:
case GGML_OP_REPEAT:
case GGML_OP_REPEAT_BACK:
case GGML_OP_LEAKY_RELU:
{
n_tasks = 1;
} break;
@ -15808,7 +15941,6 @@ static int ggml_get_n_tasks(struct ggml_tensor * node, int n_threads) {
case GGML_UNARY_OP_TANH:
case GGML_UNARY_OP_ELU:
case GGML_UNARY_OP_RELU:
case GGML_UNARY_OP_LEAKY:
{
n_tasks = 1;
} break;
@ -15927,6 +16059,10 @@ static int ggml_get_n_tasks(struct ggml_tensor * node, int n_threads) {
{
n_tasks = n_threads;
} break;
case GGML_OP_PAD:
{
n_tasks = n_threads;
} break;
case GGML_OP_ARGSORT:
{
n_tasks = n_threads;
@ -16438,7 +16574,7 @@ static void ggml_graph_export_leaf(const struct ggml_tensor * tensor, FILE * fou
fprintf(fout, "%-6s %-12s %8d %" PRId64 " %" PRId64 " %" PRId64 " %" PRId64 " %16zu %16zu %16zu %16zu %16p %32s\n",
ggml_type_name(tensor->type),
ggml_op_name (tensor->op),
tensor->n_dims,
ggml_n_dims(tensor),
ne[0], ne[1], ne[2], ne[3],
nb[0], nb[1], nb[2], nb[3],
tensor->data,
@ -16453,7 +16589,7 @@ static void ggml_graph_export_node(const struct ggml_tensor * tensor, const char
arg,
ggml_type_name(tensor->type),
ggml_op_name (tensor->op),
tensor->n_dims,
ggml_n_dims(tensor),
ne[0], ne[1], ne[2], ne[3],
nb[0], nb[1], nb[2], nb[3],
tensor->data,
@ -16543,11 +16679,9 @@ void ggml_graph_export(const struct ggml_cgraph * cgraph, const char * fname) {
const uint32_t type = tensor->type;
const uint32_t op = tensor->op;
const uint32_t n_dims = tensor->n_dims;
fwrite(&type, sizeof(uint32_t), 1, fout);
fwrite(&op, sizeof(uint32_t), 1, fout);
fwrite(&n_dims, sizeof(uint32_t), 1, fout);
for (int j = 0; j < GGML_MAX_DIMS; ++j) {
const uint64_t ne = tensor->ne[j];
@ -16577,11 +16711,9 @@ void ggml_graph_export(const struct ggml_cgraph * cgraph, const char * fname) {
const uint32_t type = tensor->type;
const uint32_t op = tensor->op;
const uint32_t n_dims = tensor->n_dims;
fwrite(&type, sizeof(uint32_t), 1, fout);
fwrite(&op, sizeof(uint32_t), 1, fout);
fwrite(&n_dims, sizeof(uint32_t), 1, fout);
for (int j = 0; j < GGML_MAX_DIMS; ++j) {
const uint64_t ne = tensor->ne[j];
@ -16753,12 +16885,10 @@ struct ggml_cgraph * ggml_graph_import(const char * fname, struct ggml_context *
{
uint32_t type;
uint32_t op;
uint32_t n_dims;
for (uint32_t i = 0; i < n_leafs; ++i) {
type = *(const uint32_t *) ptr; ptr += sizeof(type);
op = *(const uint32_t *) ptr; ptr += sizeof(op);
n_dims = *(const uint32_t *) ptr; ptr += sizeof(n_dims);
int64_t ne[GGML_MAX_DIMS];
size_t nb[GGML_MAX_DIMS];
@ -16774,7 +16904,7 @@ struct ggml_cgraph * ggml_graph_import(const char * fname, struct ggml_context *
nb[j] = nb_cur;
}
struct ggml_tensor * tensor = ggml_new_tensor(*ctx_eval, (enum ggml_type) type, n_dims, ne);
struct ggml_tensor * tensor = ggml_new_tensor(*ctx_eval, (enum ggml_type) type, GGML_MAX_DIMS, ne);
tensor->op = (enum ggml_op) op;
@ -16791,7 +16921,7 @@ struct ggml_cgraph * ggml_graph_import(const char * fname, struct ggml_context *
ptr += ggml_nbytes(tensor);
fprintf(stderr, "%s: loaded leaf %d: '%16s', %3d dims, %9zu bytes\n", __func__, i, tensor->name, n_dims, ggml_nbytes(tensor));
fprintf(stderr, "%s: loaded leaf %d: '%16s', %9zu bytes\n", __func__, i, tensor->name, ggml_nbytes(tensor));
}
}
@ -16801,12 +16931,10 @@ struct ggml_cgraph * ggml_graph_import(const char * fname, struct ggml_context *
{
uint32_t type;
uint32_t op;
uint32_t n_dims;
for (uint32_t i = 0; i < n_nodes; ++i) {
type = *(const uint32_t *) ptr; ptr += sizeof(type);
op = *(const uint32_t *) ptr; ptr += sizeof(op);
n_dims = *(const uint32_t *) ptr; ptr += sizeof(n_dims);
enum ggml_op eop = (enum ggml_op) op;
@ -16877,7 +17005,7 @@ struct ggml_cgraph * ggml_graph_import(const char * fname, struct ggml_context *
} break;
default:
{
tensor = ggml_new_tensor(*ctx_eval, (enum ggml_type) type, n_dims, ne);
tensor = ggml_new_tensor(*ctx_eval, (enum ggml_type) type, GGML_MAX_DIMS, ne);
tensor->op = eop;
} break;
@ -16896,7 +17024,7 @@ struct ggml_cgraph * ggml_graph_import(const char * fname, struct ggml_context *
result->nodes[i] = tensor;
fprintf(stderr, "%s: loaded node %d: '%16s', %3d dims, %9zu bytes\n", __func__, i, tensor->name, n_dims, ggml_nbytes(tensor));
fprintf(stderr, "%s: loaded node %d: '%16s', %9zu bytes\n", __func__, i, tensor->name, ggml_nbytes(tensor));
}
}
}
@ -17034,7 +17162,7 @@ void ggml_graph_dump_dot(const struct ggml_cgraph * gb, const struct ggml_cgraph
fprintf(fp, "(%s)|", ggml_type_name(node->type));
}
if (node->n_dims == 2) {
if (ggml_is_matrix(node)) {
fprintf(fp, "%d [%" PRId64 ", %" PRId64 "] | <x>%s", i, node->ne[0], node->ne[1], ggml_op_symbol(node->op));
} else {
fprintf(fp, "%d [%" PRId64 ", %" PRId64 ", %" PRId64 "] | <x>%s", i, node->ne[0], node->ne[1], node->ne[2], ggml_op_symbol(node->op));
@ -17301,7 +17429,7 @@ static enum ggml_opt_result ggml_opt_adam(
int64_t i = 0;
for (int p = 0; p < np; ++p) {
const int64_t ne = ggml_nelements(ps[p]);
const float p_decay = ((ps[p]->n_dims >= decay_min_ndim) ? decay : 0.0f) * sched;
const float p_decay = ((ggml_n_dims(ps[p]) >= decay_min_ndim) ? decay : 0.0f) * sched;
for (int64_t j = 0; j < ne; ++j) {
float x = ggml_get_f32_1d(ps[p], j);
float g_ = g[i]*gnorm;
@ -19079,8 +19207,8 @@ void gguf_add_tensor(
ctx->infos[idx].ne[i] = 1;
}
ctx->infos[idx].n_dims = tensor->n_dims;
for (int i = 0; i < tensor->n_dims; i++) {
ctx->infos[idx].n_dims = ggml_n_dims(tensor);
for (uint32_t i = 0; i < ctx->infos[idx].n_dims; i++) {
ctx->infos[idx].ne[i] = tensor->ne[i];
}

38
ggml.h
View file

@ -423,7 +423,9 @@ extern "C" {
GGML_OP_POOL_1D,
GGML_OP_POOL_2D,
GGML_OP_UPSCALE, // nearest interpolate
GGML_OP_PAD,
GGML_OP_ARGSORT,
GGML_OP_LEAKY_RELU,
GGML_OP_FLASH_ATTN,
GGML_OP_FLASH_FF,
@ -463,7 +465,6 @@ extern "C" {
GGML_UNARY_OP_GELU,
GGML_UNARY_OP_GELU_QUICK,
GGML_UNARY_OP_SILU,
GGML_UNARY_OP_LEAKY,
GGML_UNARY_OP_COUNT,
};
@ -501,7 +502,6 @@ extern "C" {
struct ggml_backend_buffer * buffer;
int n_dims;
int64_t ne[GGML_MAX_DIMS]; // number of elements
size_t nb[GGML_MAX_DIMS]; // stride in bytes:
// nb[0] = ggml_type_size(type)
@ -533,7 +533,7 @@ extern "C" {
void * extra; // extra things e.g. for ggml-cuda.cu
char padding[12];
char padding[8];
};
static const size_t GGML_TENSOR_SIZE = sizeof(struct ggml_tensor);
@ -640,9 +640,13 @@ extern "C" {
GGML_API size_t ggml_nbytes_pad (const struct ggml_tensor * tensor); // same as ggml_nbytes() but padded to GGML_MEM_ALIGN
GGML_API size_t ggml_nbytes_split(const struct ggml_tensor * tensor, int nrows_split);
GGML_API int ggml_blck_size (enum ggml_type type);
GGML_API size_t ggml_type_size (enum ggml_type type); // size in bytes for all elements in a block
GGML_API float ggml_type_sizef(enum ggml_type type); // ggml_type_size()/ggml_blck_size() as float
GGML_API int ggml_blck_size(enum ggml_type type);
GGML_API size_t ggml_type_size(enum ggml_type type); // size in bytes for all elements in a block
GGML_API size_t ggml_row_size (enum ggml_type type, int64_t ne); // size in bytes for all elements in a row
GGML_DEPRECATED(
GGML_API double ggml_type_sizef(enum ggml_type type), // ggml_type_size()/ggml_blck_size() as float
"use ggml_row_size() instead");
GGML_API const char * ggml_type_name(enum ggml_type type);
GGML_API const char * ggml_op_name (enum ggml_op op);
@ -661,6 +665,11 @@ extern "C" {
GGML_API bool ggml_is_transposed(const struct ggml_tensor * tensor);
GGML_API bool ggml_is_contiguous(const struct ggml_tensor * tensor);
GGML_API bool ggml_is_permuted (const struct ggml_tensor * tensor);
GGML_API bool ggml_is_scalar (const struct ggml_tensor * tensor);
GGML_API bool ggml_is_vector (const struct ggml_tensor * tensor);
GGML_API bool ggml_is_matrix (const struct ggml_tensor * tensor);
GGML_API bool ggml_is_3d (const struct ggml_tensor * tensor);
GGML_API int ggml_n_dims (const struct ggml_tensor * tensor); // returns 1 for scalars
GGML_API bool ggml_are_same_shape(const struct ggml_tensor * t0, const struct ggml_tensor * t1);
@ -793,6 +802,9 @@ extern "C" {
struct ggml_tensor * a,
struct ggml_tensor * b);
// dst = a
// view(dst, nb1, nb2, nb3, offset) += b
// return dst
GGML_API struct ggml_tensor * ggml_acc(
struct ggml_context * ctx,
struct ggml_tensor * a,
@ -957,15 +969,14 @@ extern "C" {
struct ggml_context * ctx,
struct ggml_tensor * a);
GGML_API struct ggml_tensor * ggml_leaky(
GGML_API struct ggml_tensor * ggml_leaky_relu(
struct ggml_context * ctx,
struct ggml_tensor * a);
struct ggml_tensor * a, float negative_slope, bool inplace);
GGML_API struct ggml_tensor * ggml_relu_inplace(
struct ggml_context * ctx,
struct ggml_tensor * a);
// TODO: double-check this computation is correct
GGML_API struct ggml_tensor * ggml_gelu(
struct ggml_context * ctx,
struct ggml_tensor * a);
@ -1551,6 +1562,15 @@ extern "C" {
struct ggml_tensor * a,
int scale_factor);
// pad each dimension with zeros: [x, ..., x] -> [x, ..., x, 0, ..., 0]
GGML_API struct ggml_tensor * ggml_pad(
struct ggml_context * ctx,
struct ggml_tensor * a,
int p0,
int p1,
int p2,
int p3);
// sort rows
enum ggml_sort_order {
GGML_SORT_ASC,

View file

@ -1555,7 +1555,7 @@ static bool llama_kv_cache_init(
cache.cells.clear();
cache.cells.resize(n_ctx);
cache.buf.resize(n_elements*(ggml_type_sizef(ktype) + ggml_type_sizef(vtype)) + 2u*n_layer*ggml_tensor_overhead());
cache.buf.resize(ggml_row_size(ktype, n_elements) + ggml_row_size(vtype, n_elements) + 2u*n_layer*ggml_tensor_overhead());
memset(cache.buf.data, 0, cache.buf.size);
struct ggml_init_params params;
@ -3822,8 +3822,8 @@ static void llm_build_k_shift(
ggml_rope_custom_inplace(ctx,
ggml_view_3d(ctx, kv.k_l[il],
n_embd_head, n_head_kv, n_ctx,
ggml_type_sizef(kv.k_l[il]->type)*n_embd_head,
ggml_type_sizef(kv.k_l[il]->type)*n_embd_gqa,
ggml_row_size(kv.k_l[il]->type, n_embd_head),
ggml_row_size(kv.k_l[il]->type, n_embd_gqa),
0),
K_shift, n_rot, rope_type, 0, n_orig_ctx, freq_base, freq_scale,
ext_factor, attn_factor, beta_fast, beta_slow);
@ -3852,7 +3852,7 @@ static void llm_build_kv_store(
cb(v_cur_t, "v_cur_t", il);
struct ggml_tensor * k_cache_view = ggml_view_1d(ctx, kv.k_l[il], n_tokens*n_embd_gqa,
(ggml_type_sizef(kv.k_l[il]->type)*n_embd_gqa)*kv_head);
(ggml_row_size(kv.k_l[il]->type, n_embd_gqa))*kv_head);
cb(k_cache_view, "k_cache_view", il);
struct ggml_tensor * v_cache_view = ggml_view_2d(ctx, kv.v_l[il], n_tokens, n_embd_gqa,
@ -4011,8 +4011,8 @@ static struct ggml_tensor * llm_build_kqv(
struct ggml_tensor * k =
ggml_view_3d(ctx, kv.k_l[il],
n_embd_head, n_kv, n_head_kv,
ggml_type_sizef(kv.k_l[il]->type)*n_embd_gqa,
ggml_type_sizef(kv.k_l[il]->type)*n_embd_head,
ggml_row_size(kv.k_l[il]->type, n_embd_gqa),
ggml_row_size(kv.k_l[il]->type, n_embd_head),
0);
cb(k, "k", il);
@ -8471,7 +8471,7 @@ static void llama_model_quantize_internal(const std::string & fname_inp, const s
bool quantize = name.rfind("weight") == name.size() - 6; // ends with 'weight'?
// quantize only 2D tensors
quantize &= (tensor->n_dims == 2);
quantize &= (ggml_n_dims(tensor) == 2);
quantize &= params->quantize_output_tensor || name != "output.weight";
quantize &= !params->only_copy;

View file

@ -1,3 +1,5 @@
numpy==1.24.4
sentencepiece==0.1.98
transformers>=4.34.0
gguf>=0.1.0
protobuf>=4.21.0

View file

@ -234,6 +234,11 @@ static bool ggml_is_view_op(enum ggml_op op) {
return op == GGML_OP_VIEW || op == GGML_OP_RESHAPE || op == GGML_OP_PERMUTE || op == GGML_OP_TRANSPOSE;
}
enum test_mode {
MODE_TEST,
MODE_PERF,
};
struct test_case {
virtual ~test_case() {}
@ -268,7 +273,58 @@ struct test_case {
return size;
}
ggml_cgraph * gf = nullptr;
static const int sentinel_size = 1024;
test_mode mode;
std::vector<ggml_tensor *> sentinels;
void add_sentinel(ggml_context * ctx) {
if (mode == MODE_PERF) {
return;
}
ggml_tensor * sentinel = ::ggml_new_tensor_1d(ctx, GGML_TYPE_F32, sentinel_size);
ggml_format_name(sentinel, "sent_%zu", sentinels.size());
sentinels.push_back(sentinel);
}
// hijack ggml_new_tensor to add sentinels after each tensor to check for overflows in the backend
ggml_tensor * ggml_new_tensor(ggml_context * ctx, ggml_type type, int n_dims, const int64_t * ne) {
ggml_tensor * t = ::ggml_new_tensor(ctx, type, n_dims, ne);
add_sentinel(ctx);
return t;
}
ggml_tensor * ggml_new_tensor_1d(ggml_context * ctx, ggml_type type, int64_t ne0) {
ggml_tensor * t = ::ggml_new_tensor_1d(ctx, type, ne0);
add_sentinel(ctx);
return t;
}
ggml_tensor * ggml_new_tensor_2d(ggml_context * ctx, ggml_type type, int64_t ne0, int64_t ne1) {
ggml_tensor * t = ::ggml_new_tensor_2d(ctx, type, ne0, ne1);
add_sentinel(ctx);
return t;
}
ggml_tensor * ggml_new_tensor_3d(ggml_context * ctx, ggml_type type, int64_t ne0, int64_t ne1, int64_t ne2) {
ggml_tensor * t = ::ggml_new_tensor_3d(ctx, type, ne0, ne1, ne2);
add_sentinel(ctx);
return t;
}
ggml_tensor * ggml_new_tensor_4d(ggml_context * ctx, ggml_type type, int64_t ne0, int64_t ne1, int64_t ne2, int64_t ne3) {
ggml_tensor * t = ::ggml_new_tensor_4d(ctx, type, ne0, ne1, ne2, ne3);
add_sentinel(ctx);
return t;
}
bool eval(ggml_backend_t backend1, ggml_backend_t backend2, const char * op_name) {
mode = MODE_TEST;
ggml_init_params params = {
/* .mem_size = */ ggml_tensor_overhead()*128 + ggml_graph_overhead(),
/* .mem_base = */ NULL,
@ -276,6 +332,11 @@ struct test_case {
};
ggml_context * ctx = ggml_init(params);
gf = ggml_new_graph(ctx);
// pre-graph sentinel
add_sentinel(ctx);
ggml_tensor * out = build_graph(ctx);
if (op_name != nullptr && op_desc(out) != op_name) {
@ -296,13 +357,20 @@ struct test_case {
}
}
// post-graph sentinel
add_sentinel(ctx);
// allocate
ggml_backend_buffer_t buf = ggml_backend_alloc_ctx_tensors(ctx, backend1);
// build graph
ggml_cgraph * gf = ggml_new_graph(ctx);
ggml_build_forward_expand(gf, out);
// add sentinels as graph nodes so that they are checked in the callback
for (ggml_tensor * sentinel : sentinels) {
gf->nodes[gf->n_nodes++] = sentinel;
}
// randomize tensors
initialize_tensors(ctx);
@ -318,9 +386,24 @@ struct test_case {
};
auto callback = [](int index, ggml_tensor * t1, ggml_tensor * t2, void * user_data) -> bool {
callback_userdata * ud = (callback_userdata *) user_data;
if (t1->op == GGML_OP_NONE) {
// sentinels must be unchanged
std::vector<uint8_t> t1_data(ggml_nbytes(t1));
std::vector<uint8_t> t2_data(ggml_nbytes(t2));
ggml_backend_tensor_get(t1, t1_data.data(), 0, ggml_nbytes(t1));
ggml_backend_tensor_get(t2, t2_data.data(), 0, ggml_nbytes(t2));
if (memcmp(t1_data.data(), t2_data.data(), ggml_nbytes(t1)) != 0) {
printf("sentinel mismatch: %s ", t1->name);
ud->ok = false;
return true;
}
}
std::vector<float> f1 = tensor_to_float(t1);
std::vector<float> f2 = tensor_to_float(t2);
callback_userdata * ud = (callback_userdata *) user_data;
for (size_t i = 0; i < f1.size(); i++) {
// check for nans
@ -349,9 +432,10 @@ struct test_case {
if (err > ud->max_err) {
printf("[%s] NMSE = %f ", ggml_op_desc(t1), err);
//for (int i = 0; i < f1.size(); i++) {
// printf("(%f, %f) ", f1[i], f2[i]);
// printf("%5d %9.6f %9.6f, diff = %9.6f\n", i, f1[i], f2[i], f1[i] - f2[i]);
//}
//printf("\n");
//exit(1);
ud->ok = false;
}
return true;
@ -375,6 +459,8 @@ struct test_case {
}
bool eval_perf(ggml_backend_t backend, const char * op_name) {
mode = MODE_PERF;
static const size_t graph_nodes = 8192;
ggml_init_params params = {
@ -1135,6 +1221,118 @@ struct test_sum_rows : public test_case {
}
};
// GGML_OP_UPSCALE
struct test_upscale : public test_case {
const ggml_type type;
const std::array<int64_t, 4> ne;
const int32_t scale_factor;
std::string vars() override {
return VARS_TO_STR3(type, ne, scale_factor);
}
test_upscale(ggml_type type = GGML_TYPE_F32,
std::array<int64_t, 4> ne = {512, 512, 3, 1},
int32_t scale_factor = 2)
: type(type), ne(ne), scale_factor(scale_factor) {}
ggml_tensor * build_graph(ggml_context * ctx) override {
ggml_tensor * a = ggml_new_tensor(ctx, type, 4, ne.data());
ggml_tensor * out = ggml_upscale(ctx, a, scale_factor);
return out;
}
};
// GGML_OP_GROUP_NORM
struct test_group_norm : public test_case {
const ggml_type type;
const std::array<int64_t, 4> ne;
const int32_t num_groups;
std::string vars() override {
return VARS_TO_STR3(type, ne, num_groups);
}
test_group_norm(ggml_type type = GGML_TYPE_F32,
std::array<int64_t, 4> ne = {64, 64, 320, 1},
int32_t num_groups = 32)
: type(type), ne(ne), num_groups(num_groups) {}
ggml_tensor * build_graph(ggml_context * ctx) override {
ggml_tensor * a = ggml_new_tensor(ctx, type, 4, ne.data());
ggml_tensor * out = ggml_group_norm(ctx, a, num_groups);
return out;
}
};
// GGML_OP_ACC
struct test_acc : public test_case {
const ggml_type type;
const std::array<int64_t, 4> ne_a;
const std::array<int64_t, 4> ne_b;
std::string vars() override {
return VARS_TO_STR3(type, ne_a, ne_b);
}
test_acc(ggml_type type = GGML_TYPE_F32,
std::array<int64_t, 4> ne_a = {1024, 577, 1, 1},
std::array<int64_t, 4> ne_b = {1024, 576, 1, 1})
: type(type), ne_a(ne_a), ne_b(ne_b) {}
ggml_tensor * build_graph(ggml_context * ctx) override {
ggml_tensor * a = ggml_new_tensor(ctx, type, 4, ne_a.data());
ggml_tensor * b = ggml_new_tensor(ctx, type, 4, ne_b.data());
ggml_tensor * out = ggml_acc(ctx, a, b, a->nb[1], a->nb[2], a->nb[3], b->nb[1]);
return out;
}
};
// GGML_OP_PAD
struct test_pad : public test_case {
const ggml_type type;
const std::array<int64_t, 4> ne_a;
const int pad_0;
const int pad_1;
std::string vars() override {
return VARS_TO_STR4(type, ne_a, pad_0, pad_1);
}
test_pad(ggml_type type = GGML_TYPE_F32,
std::array<int64_t, 4> ne_a = {512, 512, 1, 1},
int pad_0 = 1, int pad_1 = 1)
: type(type), ne_a(ne_a), pad_0(pad_0), pad_1(pad_1) {}
ggml_tensor * build_graph(ggml_context * ctx) override {
ggml_tensor * a = ggml_new_tensor(ctx, type, 4, ne_a.data());
ggml_tensor * out = ggml_pad(ctx, a, pad_0, pad_1, 0, 0);
return out;
}
};
// GGML_OP_LEAKY_RELU
struct test_leaky_relu : public test_case {
const ggml_type type;
const std::array<int64_t, 4> ne_a;
const float negative_slope;
std::string vars() override {
return VARS_TO_STR3(type, ne_a, negative_slope);
}
test_leaky_relu(ggml_type type = GGML_TYPE_F32,
std::array<int64_t, 4> ne_a = {10, 10, 10, 10},
float negative_slope = 0.1f)
: type(type), ne_a(ne_a), negative_slope(negative_slope) {}
ggml_tensor * build_graph(ggml_context * ctx) override {
ggml_tensor * a = ggml_new_tensor(ctx, type, 4, ne_a.data());
ggml_tensor * out = ggml_leaky_relu(ctx, a, negative_slope, true);
return out;
}
};
// Mixtral MOE
struct test_moe : public test_case {
const int n_experts;
@ -1219,11 +1417,6 @@ struct test_moe : public test_case {
}
};
enum test_mode {
MODE_TEST,
MODE_PERF,
};
static bool test_backend(ggml_backend_t backend, test_mode mode, const char * op_name) {
std::vector<std::unique_ptr<test_case>> test_cases;
@ -1372,12 +1565,16 @@ static bool test_backend(ggml_backend_t backend, test_mode mode, const char * op
test_cases.emplace_back(new test_argsort(GGML_TYPE_F32, {16, 10, 10, 10}, order));
}
test_cases.emplace_back(new test_sum_rows(GGML_TYPE_F32, {10, 10, 10, 10}));
test_cases.emplace_back(new test_sum_rows(GGML_TYPE_F32, {2, 1, 1, 1}));
test_cases.emplace_back(new test_sum_rows());
test_cases.emplace_back(new test_upscale());
test_cases.emplace_back(new test_group_norm());
test_cases.emplace_back(new test_acc());
test_cases.emplace_back(new test_pad());
test_cases.emplace_back(new test_leaky_relu());
#if !defined(__SANITIZE_THREAD__)
// FIXME: these tests use too much memory with thread sanitizer
test_cases.emplace_back(new test_moe(8, 2, 1, 4096, 14336));
test_cases.emplace_back(new test_moe(8, 2, 1, 4096, 8*1024));
//test_cases.emplace_back(new test_moe(8, 2, 8, 4096, 14336));
#endif