geerlingguy/linux
Jul 2025 – Jul 2025
1 Month active
Languages Used
C
Technical Skills
Code RefactoringCryptographyDevice DriversDriver DevelopmentEmbedded SystemsHardware Interaction
Suman Kumar Chakraborty
PROFILE
Suman Kumar Chakraborty
Worked on enhancing the QAT crypto workflow in the geerlingguy/linux repository, focusing on rate limiting, observability, and maintainability for GEN4 and GEN6 devices. Leveraged C and kernel development expertise to consolidate rate limiting logic, introduce per-service acceleration metrics, and enable decompression service support. Refactored service and configuration code to improve clarity and reduce duplication, relocating functions and standardizing helper naming for easier future maintenance. These changes aligned with SLA requirements by adding validation and detailed rate-tracking, supporting more accurate performance analysis. The work demonstrated depth in system programming, device driver development, and performance optimization within embedded Linux environments.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
8Total
Bugs
0
Commits
8
Features
2
Lines of code
375
Activity Months1
Your Network
3455 peopleSame Organization
@intel.com2254
Shared Repositories
1201
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Ali NasrolahiMember
Andrey AlbershteynMember
Aaradhana SahuMember
Aaron MaMember
Ian AbbottMember
Work History
July 2025
8 Commits • 2 Features
Jul 1, 2025July 2025 – Delivered substantive enhancements to the QAT crypto workflow in the geerlingguy/linux repository, with a focus on rate limiting, observability, and maintainability. The work consolidates rate limiting across GEN4/GEN6 devices, improves correctness with service validation in the sysfs API, and refactors the QAT service/config logic for clearer configuration management. These changes align with SLA goals and enable better performance analysis and future iteration.
8 Commits • 2 Features
Jul 1, 2025July 2025 – Delivered substantive enhancements to the QAT crypto workflow in the geerlingguy/linux repository, with a focus on rate limiting, observability, and maintainability. The work consolidates rate limiting across GEN4/GEN6 devices, improves correctness with service validation in the sysfs API, and refactors the QAT service/config logic for clearer configuration management. These changes align with SLA goals and enable better performance analysis and future iteration.
July 2025
Activity
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Quality Metrics
Correctness100.0%
Maintainability97.4%
Architecture100.0%
Performance92.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
C
Technical Skills
Code RefactoringCryptographyDevice DriversDriver DevelopmentEmbedded SystemsHardware InteractionKernel DevelopmentPerformance OptimizationSystem Programming
Repositories Contributed To
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