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>
37 lines
1.2 KiB
Bash
37 lines
1.2 KiB
Bash
# Profile: Tiny Hot Throughput (No Adopt)
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# Purpose: Minimize adopt/publish overhead for workloads with low adopt hit-rate
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# Use: scripts/larson.sh hakmem --profile tinyhot_tput_noadopt 2 4
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# Tiny Fast Path
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export HAKMEM_TINY_FAST_PATH=1
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# SuperSlab Settings
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export HAKMEM_TINY_USE_SUPERSLAB=1 # FIX: Was HAKMEM_USE_SUPERSLAB (wrong name)
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export HAKMEM_TINY_SS_ADOPT=0 # Disable adopt to avoid extra scans
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export HAKMEM_TINY_MUST_ADOPT=0
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export HAKMEM_TINY_SS_FORCE_LG=20 # 1MB to reduce VmSize pressure
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export HAKMEM_TINY_SS_CACHE=2 # Small cache to reduce mmap frequency
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export HAKMEM_TINY_SS_PRECHARGE=0
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# SLL Settings (Tiny hot path)
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export HAKMEM_TINY_SLL_ONLY=0
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export HAKMEM_TINY_FAST_CAP_0=64
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export HAKMEM_TINY_FAST_CAP_1=64
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export HAKMEM_TINY_REFILL_COUNT_HOT=64
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# TLS Magazine Settings
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export HAKMEM_TINY_TLS_LIST_CAP=32
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export HAKMEM_TINY_TLS_HOT_MAG_CAP=128
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# Debug/Safety (OFF for performance)
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export HAKMEM_TINY_TRACE_RING=0
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export HAKMEM_TINY_SAFE_FREE=0
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export HAKMEM_TINY_REMOTE_GUARD=0
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export HAKMEM_DEBUG_COUNTERS=0
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# Box Refactor
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export HAKMEM_TINY_PHASE6_BOX_REFACTOR=1
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# Registry window (keep conservative)
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export HAKMEM_TINY_REG_SCAN_MAX=256
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