ikawrakow/ik_llama.cpp
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Q5_K_R4 (#132)

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* q5_k_r4: WIP

* q5_k_r4: Zen4 and AVX2

We get PP-512(LLaMA-3.1-8B) = 248.3 t/s on Zen4.
Q5_K_S has PP-512 = 190 t/s.

* q5_k_r4: NEON

We get PP-512(LLaMA-3.1-8B) = 96.1 t/s.

---------

Co-authored-by: Iwan Kawrakow <iwan.kawrakow@gmail.com>
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Kawrakow
2024-12-10 18:13:47 +01:00
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parent c819fa651b
commit a63a96b5ae
10 changed files with 454 additions and 1 deletions
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include/llama.h
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@@ -184,6 +184,7 @@ extern "C" {
LLAMA_FTYPE_MOSTLY_Q8_0_R4 = 207, // except 1d tensors
LLAMA_FTYPE_MOSTLY_Q5_0_R4 = 208, // except 1d tensors
LLAMA_FTYPE_MOSTLY_Q4_K_R4 = 214, // except 1d tensors
LLAMA_FTYPE_MOSTLY_Q5_K_R4 = 216, // except 1d tensors
LLAMA_FTYPE_MOSTLY_Q6_K_R4 = 218, // except 1d tensors
LLAMA_FTYPE_MOSTLY_IQ4_NL_R4 = 225, // except 1d tensors
LLAMA_FTYPE_MOSTLY_IQ4_XS_R4 = 230, // except 1d tensors