feat: add --context flag for configurable long-context benchmarks

Both run-baseline.sh and run-suite.sh now accept --context N to set
the long-context depth (default: 32768). Prompt tokens auto-scale to
~1/16 of context depth for larger windows.

Examples:
  benchmark run --tag ctx64k --context 65536 --category moe
  benchmark run --tag ctx128k --context 131072 --category moe --reps 3

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Felipe Cardoso
2026-03-26 22:46:16 +01:00
parent 1b5b193e81
commit 3686783f4d
2 changed files with 33 additions and 9 deletions

View File

@@ -17,6 +17,8 @@ REPS_LONGCTX=3
SKIP_LONGCTX=false
MAX_SIZE_GB=0 # 0 = no limit
CATEGORY_FILTER=""
CTX_DEPTH=32768
CTX_PROMPT=2048
while [[ $# -gt 0 ]]; do
case "$1" in
@@ -24,24 +26,32 @@ while [[ $# -gt 0 ]]; do
--max-size|-s) MAX_SIZE_GB="$2"; shift 2 ;;
--category|-c) CATEGORY_FILTER="$2"; shift 2 ;;
--reps|-r) REPS_STANDARD="$2"; shift 2 ;;
--context|-d) CTX_DEPTH="$2"; shift 2 ;;
--help|-h)
echo "Usage: run-baseline.sh [OPTIONS]"
echo ""
echo "Options:"
echo " --skip-longctx Skip long-context (32K) tests"
echo " --skip-longctx Skip long-context tests"
echo " --max-size GB Only bench models up to this file size in GB"
echo " --category LIST Comma-separated: smoke,dense,moe (from models.conf)"
echo " --reps N Standard test repetitions (default: 5)"
echo " --context N Long-context depth in tokens (default: 32768)"
echo ""
echo "Examples:"
echo " run-baseline.sh --max-size 20 # Only models ≤20 GB"
echo " run-baseline.sh --category smoke,moe # Only smoke + MoE models"
echo " run-baseline.sh --context 131072 --category moe # 128K context on MoE"
echo " run-baseline.sh --skip-longctx --max-size 15 # Quick safe run"
exit 0 ;;
*) log_warn "Unknown argument: $1"; shift ;;
esac
done
# Scale prompt tokens for large contexts: ~1/16 of depth, min 512
if (( CTX_DEPTH > 32768 )); then
CTX_PROMPT=$(( CTX_DEPTH / 16 ))
(( CTX_PROMPT < 512 )) && CTX_PROMPT=512
fi
log_header "Baseline Benchmark Capture"
log_info "Results will be saved to: $RESULT_DIR"
$SKIP_LONGCTX && log_info "Long-context tests: SKIPPED"
@@ -196,16 +206,16 @@ for MODEL_PATH in "${MODEL_PATHS[@]}"; do
continue
fi
OUT_LC="$RESULT_DIR/${MODEL_NAME}__${BACKEND_SAFE}__fa1__longctx32768.log"
OUT_LC="$RESULT_DIR/${MODEL_NAME}__${BACKEND_SAFE}__fa1__longctx${CTX_DEPTH}.log"
if [[ ! -s "$OUT_LC" ]]; then
printf "\n${BOLD}>> [%s] %s — long-context test${RESET}\n" "$BACKEND" "$MODEL_NAME"
printf "\n${BOLD}>> [%s] %s — long-context %s${RESET}\n" "$BACKEND" "$MODEL_NAME" "$CTX_DEPTH"
UB_SIZE=2048
[[ "$BACKEND" == *vulkan* ]] && UB_SIZE=512
CMD_LC=(toolbox run -c "$BACKEND" -- "${ENV_ARGS[@]}" "$BENCH_BIN"
-ngl 99 -mmp 0 -m "$TOOLBOX_MODEL_PATH" -fa 1
-p 2048 -n 32 -d 32768 -ub "$UB_SIZE"
-p "$CTX_PROMPT" -n 32 -d "$CTX_DEPTH" -ub "$UB_SIZE"
-r "$REPS_LONGCTX")
printf " cmd: %s\n" "${CMD_LC[*]}"