mirror of
https://github.com/ggerganov/whisper.cpp.git
synced 2024-12-30 17:26:57 +00:00
7094ea5e75
* whisper : use flash attention in the encoder * whisper : add kv_pad * whisper : remove extra backend instance (huh?) * whisper : use FA for cross-attention * whisper : use FA for self-attention * whisper : simplify encoder FA * whisper : add flash_attn runtime parameter * scripts : add bench log * scripts : add M1 Pro bench log
114 lines
3.4 KiB
Bash
Executable File
114 lines
3.4 KiB
Bash
Executable File
#!/bin/bash
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# Helper script to run the bench tool on all models and print the results in share-able format
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printf "Usage: ./bench.sh [n_threads] [encoder-only] [flash-attn]\n"
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if [ -z "$1" ]; then
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n_threads=4
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else
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n_threads=$1
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fi
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encoder_only=0
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if [ -z "$2" ] || [ "$2" -eq 0 ]; then
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encoder_only=0
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else
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encoder_only=$2
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fi
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fattn=""
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if [ -z "$3" ] || [ "$3" -eq 0 ]; then
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fattn=""
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else
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fattn="-fa"
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fi
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models=( \
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"tiny" "tiny-q4_0" "tiny-q4_1" "tiny-q5_0" "tiny-q5_1" "tiny-q8_0" \
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"base" "base-q4_0" "base-q4_1" "base-q5_0" "base-q5_1" "base-q8_0" \
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"small" "small-q4_0" "small-q4_1" "small-q5_0" "small-q5_1" "small-q8_0" \
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"medium" "medium-q4_0" "medium-q4_1" "medium-q5_0" "medium-q5_1" "medium-q8_0" "medium-dis" \
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"large-v2" "large-v2-q4_0" "large-v2-q4_1" "large-v2-q5_0" "large-v2-q5_1" "large-v2-q8_0" "large-v2-dis" \
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)
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if [ "$encoder_only" -eq 0 ]; then
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printf "\n"
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printf "Running memcpy benchmark\n"
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printf "\n"
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./bench -w 1 -t $n_threads 2>&1
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printf "\n"
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printf "Running ggml_mul_mat benchmark with $n_threads threads\n"
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printf "\n"
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./bench -w 2 -t $n_threads 2>&1
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printf "\n"
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printf "Running benchmark for all models\n"
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printf "This can take a while!\n"
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printf "\n"
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fi
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if [ "$fattn" == "-fa" ]; then
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fattn_i=1
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else
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fattn_i=0
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fi
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printf "| %6s | %6s | %16s | %13s | %3s | %3s | %7s | %7s | %7s | %7s | %7s |\n" "CPU" "OS" "Config" "Model" "Th" "FA" "Enc." "Dec." "Bch5" "PP" "Commit"
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printf "| %6s | %6s | %16s | %13s | %3s | %3s | %7s | %7s | %7s | %7s | %7s |\n" "---" "---" "---" "---" "---" "---" "---" "---" "---" "---" "---"
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for model in "${models[@]}"; do
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# actual run
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# store stderr output in a variable in order to parse it later
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output=$(./bench -m ./models/ggml-$model.bin -t $n_threads $fattn 2>&1)
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ret=$?
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# parse the output:
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encode_time=$(echo "$output" | grep "encode time" | awk '{print $11}')
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decode_time=$(echo "$output" | grep "decode time" | awk '{print $11}')
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batchd_time=$(echo "$output" | grep "batchd time" | awk '{print $11}')
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prompt_time=$(echo "$output" | grep "prompt time" | awk '{print $11}')
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system_info=$(echo "$output" | grep "system_info")
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n_threads=$(echo "$output" | grep "system_info" | awk '{print $4}')
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# floor to milliseconds
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#encode_time=${encode_time%.*}
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#decode_time=${decode_time%.*}
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#prompt_time=${prompt_time%.*}
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config=""
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if [[ $system_info == *"AVX2 = 1"* ]]; then
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config="$config AVX2"
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fi
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if [[ $system_info == *"NEON = 1"* ]]; then
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config="$config NEON"
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fi
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if [[ $system_info == *"BLAS = 1"* ]]; then
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config="$config BLAS"
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fi
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if [[ $system_info == *"COREML = 1"* ]]; then
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config="$config COREML"
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fi
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if [[ $system_info == *"CUDA = 1"* ]]; then
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config="$config CUDA"
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fi
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if [[ $system_info == *"METAL = 1"* ]]; then
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config="$config METAL"
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fi
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commit=$(git rev-parse --short HEAD)
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if [ $ret -eq 0 ]; then
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printf "| <todo> | <todo> | %16s | %13s | %3s | %3s | %7s | %7s | %7s | %7s | %7s |\n" "$config" "$model" "$n_threads" "$fattn_i" "$encode_time" "$decode_time" "$batchd_time" "$prompt_time" "$commit"
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fi
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done
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