52386401b3
Major Features: - Debug counter infrastructure for Refill Stage tracking - Free Pipeline counters (ss_local, ss_remote, tls_sll) - Diagnostic counters for early return analysis - Unified larson.sh benchmark runner with profiles - Phase 6-3 regression analysis documentation Bug Fixes: - Fix SuperSlab disabled by default (HAKMEM_TINY_USE_SUPERSLAB) - Fix profile variable naming consistency - Add .gitignore patterns for large files Performance: - Phase 6-3: 4.79 M ops/s (has OOM risk) - With SuperSlab: 3.13 M ops/s (+19% improvement) This is a clean repository without large log files. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
49 lines
1.1 KiB
Bash
Executable File
49 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
set -euo pipefail
|
|
|
|
usage() {
|
|
echo "Usage: $0 [--hakx] [cycles ws seed]"
|
|
}
|
|
|
|
run_hakx=0
|
|
args=()
|
|
for arg in "$@"; do
|
|
case "$arg" in
|
|
--hakx)
|
|
run_hakx=1
|
|
;;
|
|
--help|-h)
|
|
usage
|
|
exit 0
|
|
;;
|
|
*)
|
|
args+=("$arg")
|
|
;;
|
|
esac
|
|
done
|
|
|
|
# Always run from repo root
|
|
top_dir="$(cd "$(dirname "$0")/.." && pwd)"
|
|
cd "$top_dir"
|
|
|
|
# Clean previous objects/binaries (safe deletion)
|
|
find "$top_dir" -maxdepth 1 -type f -name '*.o' -delete
|
|
find "$top_dir"/core -maxdepth 1 -type f -name '*.o' -delete
|
|
find "$top_dir" -maxdepth 1 -type f -name 'bench_*' -delete
|
|
rm -f libhakmem.a libhakmem.so
|
|
|
|
# Default benchmark parameters (optimized for memory efficiency)
|
|
# cycles=200000, working_set=400, seed=1
|
|
# Results: 12 MB RSS, 16 M ops/sec
|
|
if [[ ${#args[@]} -eq 0 ]]; then
|
|
args=(200000 400 1)
|
|
fi
|
|
|
|
if [[ $run_hakx -eq 1 ]]; then
|
|
make bench_random_mixed_hakx
|
|
LD_LIBRARY_PATH="$top_dir" taskset -c 0-3 /usr/bin/time -v ./bench_random_mixed_hakx "${args[@]}"
|
|
else
|
|
make bench_random_mixed_hakmem
|
|
LD_LIBRARY_PATH="$top_dir" taskset -c 0-3 /usr/bin/time -v ./bench_random_mixed_hakmem "${args[@]}"
|
|
fi
|