tenstorrent/tt-zephyr-platforms
Jun 2025 – Aug 2025
2 Months active
Languages Used
MarkdownYAML
Technical Skills
DocumentationEmbedded SystemsHardware ConfigurationFirmware Development
Amrit Singh Mangat
PROFILE
Amrit Singh Mangat
Amangat contributed to the tenstorrent/tt-zephyr-platforms repository by developing and documenting GDDR tuning upgrades for P300B and BH Galaxy hardware platforms. Over two months, Amangat updated initialization binaries and release notes to support new firmware versions, focusing on memory timing parameters such as dram_ocd_pulldown_offset and CA delay. Using Markdown and YAML for documentation and configuration, Amangat ensured binary integrity through SHA256 verification and maintained traceability with explicit commit references. The work emphasized embedded systems and firmware development, delivering stable, production-ready artifacts that improved DRAM training, memory performance, and deployment confidence for hardware teams integrating these platforms into production environments.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
4Total
Bugs
0
Commits
4
Features
2
Lines of code
65
Activity Months2
Your Network
374 peopleShared Repositories
27
Work History
August 2025
2 Commits • 1 Features
Aug 1, 2025August 2025 (2025-08) monthly summary for tenstorrent/tt-zephyr-platforms. Focused on delivering a stable GDDR tuning upgrade for BH Galaxy and securing binary integrity and release readiness. Key work centered on upgrading BH Galaxy GDDR initialization to version 2.9, updating related binaries with SHA256 verification, and applying MRISC firmware tuning to memory timing parameters to improve DRAM training and overall stability. All changes were implemented with careful release notes and traceability through explicit commits.
2 Commits • 1 Features
Aug 1, 2025August 2025 (2025-08) monthly summary for tenstorrent/tt-zephyr-platforms. Focused on delivering a stable GDDR tuning upgrade for BH Galaxy and securing binary integrity and release readiness. Key work centered on upgrading BH Galaxy GDDR initialization to version 2.9, updating related binaries with SHA256 verification, and applying MRISC firmware tuning to memory timing parameters to improve DRAM training and overall stability. All changes were implemented with careful release notes and traceability through explicit commits.
August 2025
June 2025
2 Commits • 1 Features
Jun 1, 2025June 2025: Delivered key hardware-tuning and release documentation improvements in tenstorrent/tt-zephyr-platforms. Implemented GDDR tuning update for P300B to version 2.8, updated the corresponding binary SHA256 checksum, and prepared Blackhole MRISC FW release notes for v2.8 including new tuning settings (dram_ocd_pulldown_offset, dram_data_termination_offset). Updated MRISC FW release notes (18.6) to reflect changes and ensure accurate guidance. All changes tracked across commits 114c712dc27f5b40ec9940424872cc60d39ecaef and 4d7c7da05f6bb72916bd1ac66c0df08654ceb086. These updates enhance memory performance, stability, and deployment confidence for P300B-based systems.
June 2025
2 Commits • 1 Features
Jun 1, 2025June 2025: Delivered key hardware-tuning and release documentation improvements in tenstorrent/tt-zephyr-platforms. Implemented GDDR tuning update for P300B to version 2.8, updated the corresponding binary SHA256 checksum, and prepared Blackhole MRISC FW release notes for v2.8 including new tuning settings (dram_ocd_pulldown_offset, dram_data_termination_offset). Updated MRISC FW release notes (18.6) to reflect changes and ensure accurate guidance. All changes tracked across commits 114c712dc27f5b40ec9940424872cc60d39ecaef and 4d7c7da05f6bb72916bd1ac66c0df08654ceb086. These updates enhance memory performance, stability, and deployment confidence for P300B-based systems.
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Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
MarkdownYAML
Technical Skills
DocumentationEmbedded SystemsFirmware DevelopmentHardware Configuration
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