Kawrakow ce97b0325e IQ4_K_R4 (#138) ...

* iq4_k_r4: WIP

* iq4_k_r4: Zen4 and hopefully AVX2

On Zen4 we get PP-512(LLaMA-3.1-8B) = 232.6 t/s, up from 182.2 t/s
for iq4_k. Applying the extra shift costs a ~6 performance penalty.

* iq4_k_r4: AVX2

PP-512 = 227.60 t/s. The shifts are really costly.

* iq4_k_r4: NEON

We get PP-512(LLaMA-3.1-8B) = 108 t/s, up from 58.2 t/s for iq4_k.

---------

Co-authored-by: Iwan Kawrakow <iwan.kawrakow@gmail.com>

2024-12-12 16:04:20 +01:00

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baby-llama

Merge mainline - Aug 12 2024 (#17)

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batched

Merge mainline llama.cpp (#3)

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batched-bench

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batched.swift

Merge mainline llama.cpp (#3)

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benchmark

build: rename main → llama-cli, server → llama-server, llava-cli → llama-llava-cli, etc... (#7809)

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convert-llama2c-to-ggml

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cvector-generator

Merge mainline - Aug 12 2024 (#17)

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deprecation-warning

Merge mainline llama.cpp (#3)

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embedding

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eval-callback

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export-lora

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gbnf-validator

Merge mainline llama.cpp (#3)

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gguf

Merge mainline llama.cpp (#3)

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gguf-hash

Merge mainline llama.cpp (#3)

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gguf-split

build: rename main → llama-cli, server → llama-server, llava-cli → llama-llava-cli, etc... (#7809)

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gritlm

llama : allow pooled embeddings on any model (#7477)

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imatrix

Merge mainline - Aug 12 2024 (#17)

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infill

Merge mainline - Aug 12 2024 (#17)

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jeopardy

build: rename main → llama-cli, server → llama-server, llava-cli → llama-llava-cli, etc... (#7809)

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llama-bench

Adding Q6_0 (#77)

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llama.android

Merge mainline llama.cpp (#3)

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llama.swiftui

Merge mainline llama.cpp (#3)

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llava

Merge mainline - Aug 12 2024 (#17)

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lookahead

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lookup

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main

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main-cmake-pkg

Merge mainline llama.cpp (#3)

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parallel

Merge mainline - Aug 12 2024 (#17)

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passkey

Merge mainline llama.cpp (#3)

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perplexity

Merge mainline - Aug 12 2024 (#17)

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quantize

IQ4_K_R4 (#138)

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quantize-stats

Adding IQ4_KSS: 4.0 bpw quants (#89)

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retrieval

Merge mainline - Aug 12 2024 (#17)

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rpc

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save-load-state

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server

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simple

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speculative

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sycl

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tokenize

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base-translate.sh

build: rename main → llama-cli, server → llama-server, llava-cli → llama-llava-cli, etc... (#7809)

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chat-13B.bat

Create chat-13B.bat (#592)

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chat-13B.sh

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chat-persistent.sh

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chat-vicuna.sh

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chat.sh

build: rename main → llama-cli, server → llama-server, llava-cli → llama-llava-cli, etc... (#7809)

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CMakeLists.txt

Merge mainline llama.cpp (#3)

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convert_legacy_llama.py

Merge mainline llama.cpp (#3)

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json_schema_pydantic_example.py

Merge mainline llama.cpp (#3)

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json_schema_to_grammar.py

Merge mainline llama.cpp (#3)

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llama.vim

llama.vim : added api key support (#5090)

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llm.vim

llm.vim : stop generation at multiple linebreaks, bind to <F2> (#2879)

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Miku.sh

build: rename main → llama-cli, server → llama-server, llava-cli → llama-llava-cli, etc... (#7809)

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pydantic_models_to_grammar_examples.py

Merge mainline llama.cpp (#3)

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pydantic_models_to_grammar.py

Merge mainline llama.cpp (#3)

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reason-act.sh

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regex_to_grammar.py

Merge mainline llama.cpp (#3)

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server_embd.py

Merge mainline llama.cpp (#3)

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server-llama2-13B.sh

build: rename main → llama-cli, server → llama-server, llava-cli → llama-llava-cli, etc... (#7809)

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ts-type-to-grammar.sh

JSON schema conversion: ⚡️ faster repetitions, min/maxLength for strings, cap number length (#6555)

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