uxlfoundation/oneDNN
Sep 2025 – Sep 2025
1 Month active
Languages Used
C++
Technical Skills
ARM ArchitectureCPU OptimizationCompute Library IntegrationEmbedded SystemsPerformance Tuning
Zhibo Li
PROFILE
Zhibo Li
Zhibo Li developed and integrated stateless function pooling support for ARM platforms in the uxlfoundation/oneDNN repository, focusing on aarch64. He refactored the Arm Compute Library (ACL) pooling implementation to enable stateless execution, enhanced memory tracking, and improved pooling configuration for predictable resource usage. By incorporating the experimental CpuPool2d operator from ACL, Zhibo streamlined throughput and integration with stateless workloads. His work, implemented in C++ and leveraging deep knowledge of ARM architecture and performance tuning, addressed runtime efficiency and deployment challenges. He validated the changes end-to-end, updated documentation, and ensured regression safety through comprehensive CI and test updates.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
556
Activity Months1
Your Network
582 people
Work History
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025 monthly summary for uxlfoundation/oneDNN. Focused on delivering a feature that strengthens stateless function support on ARM. Delivered Arm Compute Library Stateless Function Pooling Integration for aarch64, including refactoring ACL pooling to support stateless functions, memory tracking and pooling configuration enhancements, and integration of Arm Compute Library's experimental CpuPool2d operator to improve efficiency and integration. This work is tracked under commit 87c18cadfc501f3a23f9b8e4fbdcc9db2bb38b4c. The changes improve runtime efficiency, memory usage predictability, and enable smoother deployment of stateless workloads on ARM platforms. Demonstrates proficiency in C++, ACL internals, memory management, and performance-oriented refactoring, aligning with performance, reliability, and scalability goals for the platform.
1 Commits • 1 Features
Sep 1, 2025September 2025 monthly summary for uxlfoundation/oneDNN. Focused on delivering a feature that strengthens stateless function support on ARM. Delivered Arm Compute Library Stateless Function Pooling Integration for aarch64, including refactoring ACL pooling to support stateless functions, memory tracking and pooling configuration enhancements, and integration of Arm Compute Library's experimental CpuPool2d operator to improve efficiency and integration. This work is tracked under commit 87c18cadfc501f3a23f9b8e4fbdcc9db2bb38b4c. The changes improve runtime efficiency, memory usage predictability, and enable smoother deployment of stateless workloads on ARM platforms. Demonstrates proficiency in C++, ACL internals, memory management, and performance-oriented refactoring, aligning with performance, reliability, and scalability goals for the platform.
September 2025
Activity
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Quality Metrics
Correctness90.0%
Maintainability80.0%
Architecture90.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++
Technical Skills
ARM ArchitectureCPU OptimizationCompute Library IntegrationEmbedded SystemsPerformance Tuning
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