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Faster Q4_K_R4 and Q5_K_R4 on AVX2/Zen4 #182

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Merged
merged 7 commits into from
Jan 30, 2025
Merged

Faster Q4_K_R4 and Q5_K_R4 on AVX2/Zen4 #182

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118baf3
Slightly faster AVX2 implementation for q4_k_r4
Kawrakow Jan 29, 2025
dbe3b58
Even better AVX2 implementation for q4_k_r4
Kawrakow Jan 29, 2025
d07ba66
Fix llama-bench labels that I broke with #181
Kawrakow Jan 29, 2025
98bbe5d
Faster AVX2 implementation for q5_k_q4
Kawrakow Jan 29, 2025
6136d8e
Use AVX2 implementation of q4_k_r4 and q5_k_r4 also on Zen4
Kawrakow Jan 29, 2025
c7841bb
Minor tweak
Kawrakow Jan 30, 2025
195d7ef
Cleanup
Kawrakow Jan 30, 2025
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4 changes: 2 additions & 2 deletions examples/llama-bench/llama-bench.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -756,7 +756,7 @@ static std::vector<cmd_params_instance> get_cmd_params_instances(const cmd_param
continue;
}
cmd_params_instance instance = {
/* .test_kind = */ TEST_KIND_PP,
/* .test_kind = */ TEST_KIND_TG,
/* .model = */ m,
/* .n_prompt = */ 0,
/* .n_gen = */ n_gen,
Expand Down Expand Up @@ -784,7 +784,7 @@ static std::vector<cmd_params_instance> get_cmd_params_instances(const cmd_param
continue;
}
cmd_params_instance instance = {
/* .test_kind = */ TEST_KIND_PP,
/* .test_kind = */ TEST_KIND_PG,
/* .model = */ m,
/* .n_prompt = */ n_pg.first,
/* .n_gen = */ n_pg.second,
Expand Down
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