vbatts/llama.cpp
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metal : optimize FA kernels (#10171)

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* ggml : add ggml_flash_attn_ext_get_prec

* metal : use F16 precision in FA kernels

ggml-ci

* metal : minor clean-up

* metal : compile-guard bf16 FA kernels

ggml-ci

* build : remove obsolete compile flag [no ci]

* metal : prevent int overflows [no ci]

* cuda : disable BF16 FA

ggml-ci

* metal : fix BF16 requirement for FA kernels

ggml-ci

* make : clean-up [no ci]
This commit is contained in:
Georgi Gerganov 2024-11-08 13:47:22 +02:00 • committed by GitHub
parent d05b3127bd
commit 841f27abdb
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GPG key ID: B5690EEEBB952194
8 changed files with 498 additions and 339 deletions
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examples/llama-bench/llama-bench.cpp
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@ -256,6 +256,9 @@ static ggml_type ggml_type_from_name(const std::string & s) {
if (s == "f16") {
return GGML_TYPE_F16;
}
if (s == "bf16") {
return GGML_TYPE_BF16;
}
if (s == "q8_0") {
return GGML_TYPE_Q8_0;
}