SGEMM Optimization v2.1.0 Release Notes

English

Changed

• Documentation Refactor: Complete documentation restructure
  • Consolidated changelog entries into single CHANGELOG.md
  • Rewrote .kiro/specs/ documentation for better clarity
  • Enhanced index.md GitHub Pages landing page with:
    • Performance comparison tables
    • ASCII optimization roadmap
    • Quick start guide
    • GPU architecture reference
  • Updated _config.yml for optimized Jekyll configuration
  • GitHub Workflows: Simplified and optimized
    • ci.yml: Cleaner structure, better step naming
    • pages.yml: Fixed paths filter, improved concurrency

Removed

• Dead Code Cleanup: Removed 514 lines of unused code across 7 source files
  • src/utils/cuda_utils.cuh: Removed unused utility functions
  • src/utils/verify.cuh: Removed unused verification functions
  • All kernel files: Removed unused alternative implementations

中文

变更

• 文档重构: 完整文档重构
  • 整合所有变更记录到单一 CHANGELOG.md
  • 重写 .kiro/specs/ 文档,提升可读性
  • 增强 index.md GitHub Pages 首页:
    • 📊 性能对比表格
    • 🔄 优化演进路线图(ASCII)
    • 🚀 快速开始指南
    • 📖 GPU 架构支持表
  • 优化 _config.yml Jekyll 配置
  • GitHub Workflows: 简化并优化工你流
    • ci.yml: 清晰的步骤命名
    • pages.yml: 修复 paths 过滤,改进并发配置

移除

• 死代码清理: 删除 514 行未使用的代码
  • src/utils/cuda_utils.cuh: 移除未使用的工具函数
  • src/utils/verify.cuh: 移除未使用的验证函数
  • 所有 kernel 文件: 移除未使用的替代实现

Upgrade Guide

# 克隆最新版本
git clone https://github.com/LessUp/sgemm-optimization.git
# CMake 构建
cmake -S . -B build -DCMAKE_BUILD_TYPE=Release
cmake --build build -j$(nproc)
# 运行基准测试
./build/bin/sgemm_benchmark -a

Highlights

• 📚 Improved Documentation: Complete restructure of all documentation
• 🧹 Cleaner Codebase: Removed 514 lines of unused code
• 🚀 Better Developer Experience: Enhanced GitHub Pages with comprehensive guides
• 🔧 Optimized CI: Simplified workflows for better maintainability