sonic-net/sonic-buildimage
May 2025 – Apr 2026
6 Months active
Languages Used
INIJinja2MakefilePythonShell
Technical Skills
Build System ConfigurationCI/CDConfiguration ManagementDevice DriversEmbedded SystemsFirmware Development
Sahil Chaudhari
PROFILE
Sahil Chaudhari
Worked on the sonic-net/sonic-buildimage repository, delivering features and fixes across embedded systems, Linux kernel development, and DevOps automation. Over six months, contributed to DPU image build workflows, enhanced system provisioning for eMMC devices, and improved reboot reliability by refining pre-reboot scripts to handle kernel panics and network configuration extraction. Addressed compatibility for new Linux kernel versions and streamlined deployment through Docker container management and CI/CD practices. Leveraged Python scripting, Shell, and Makefile to automate build processes, manage device drivers, and ensure stable upgrades. The work emphasized maintainability, traceability, and operational reliability for hardware platforms and production deployments.
Overall Statistics
Feature vs Bugs
75%Features
Repository Contributions
9Total
Bugs
2
Commits
9
Features
6
Lines of code
1,681
Activity Months6
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Work History
April 2026
1 Commits • 1 Features
Apr 1, 2026April 2026 monthly summary focused on improving DPU reboot reliability in sonic-buildimage. Delivered targeted enhancements to the pre-reboot script to better manage DPU-side reboots, including kernel-panic handling and extraction of the host IP from network configurations (bridge-midplane.network). These changes reduce reboot downtime, improve recovery reliability, and provide clearer diagnostics for operator teams. The work integrates with existing reboot workflows and is backed by a signed-off commit illustrating disciplined code hygiene and peer review.
1 Commits • 1 Features
Apr 1, 2026April 2026 monthly summary focused on improving DPU reboot reliability in sonic-buildimage. Delivered targeted enhancements to the pre-reboot script to better manage DPU-side reboots, including kernel-panic handling and extraction of the host IP from network configurations (bridge-midplane.network). These changes reduce reboot downtime, improve recovery reliability, and provide clearer diagnostics for operator teams. The work integrates with existing reboot workflows and is backed by a signed-off commit illustrating disciplined code hygiene and peer review.
April 2026
February 2026
1 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for sonic-buildimage focused on Pensando-elba platform support for Trixie build. This work aligns with the 6.12 kernel in master and provides improved platform compatibility for Pensando-elba, with verification on Pensando DPU and the use of official artifacts.
February 2026
1 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for sonic-buildimage focused on Pensando-elba platform support for Trixie build. This work aligns with the 6.12 kernel in master and provides improved platform compatibility for Pensando-elba, with verification on Pensando DPU and the use of official artifacts.
September 2025
1 Commits • 1 Features
Sep 1, 2025Month 2025-09 focused on provisioning automation and platform configuration for eMMC devices in sonic-buildimage. Delivered enhanced system provisioning with 17.5G eMMC partition sizing, updated platform.conf, removal of outdated partition variables, and simplified partition checks. Introduced automation hooks (docker cleanup and SSH key generation) to streamline system preparation. These changes reduce manual steps, lower configuration risk, and accelerate hardware onboarding for larger eMMC partitions. The changes are captured in commit 1dec209e0a34d4fbb56516b2df02a033a6b15396 and improve maintainability and deployment readiness across the repository.
1 Commits • 1 Features
Sep 1, 2025Month 2025-09 focused on provisioning automation and platform configuration for eMMC devices in sonic-buildimage. Delivered enhanced system provisioning with 17.5G eMMC partition sizing, updated platform.conf, removal of outdated partition variables, and simplified partition checks. Introduced automation hooks (docker cleanup and SSH key generation) to streamline system preparation. These changes reduce manual steps, lower configuration risk, and accelerate hardware onboarding for larger eMMC partitions. The changes are captured in commit 1dec209e0a34d4fbb56516b2df02a033a6b15396 and improve maintainability and deployment readiness across the repository.
September 2025
August 2025
1 Commits • 1 Features
Aug 1, 2025August 2025 monthly summary for sonic-buildimage. Focused on delivering compatibility and stability enhancements for System Release 1.95.0-SS-17, implementing pre-reboot hooks, initialization scripts, platform-specific configurations, Docker container management adjustments, and network configuration improvements to improve upgrade reliability and runtime stability. These changes align with release readiness and reduce risk for customer deployments.
August 2025
1 Commits • 1 Features
Aug 1, 2025August 2025 monthly summary for sonic-buildimage. Focused on delivering compatibility and stability enhancements for System Release 1.95.0-SS-17, implementing pre-reboot hooks, initialization scripts, platform-specific configurations, Docker container management adjustments, and network configuration improvements to improve upgrade reliability and runtime stability. These changes align with release readiness and reduce risk for customer deployments.
July 2025
1 Commits
Jul 1, 2025In July 2025, delivered Linux kernel 6.1.123 compatibility for the pciesvc driver in sonic-buildimage by updating the build system, compilation flags, and paths to align with kernel 6.1.123. Validated builds to ensure driver compatibility and reliability, reducing the risk of build-time failures on newer kernels and enabling smoother deployment across environments that use kernel 6.1.x.
1 Commits
Jul 1, 2025In July 2025, delivered Linux kernel 6.1.123 compatibility for the pciesvc driver in sonic-buildimage by updating the build system, compilation flags, and paths to align with kernel 6.1.123. Validated builds to ensure driver compatibility and reliability, reducing the risk of build-time failures on newer kernels and enabling smoother deployment across environments that use kernel 6.1.x.
July 2025
May 2025
4 Commits • 2 Features
May 1, 2025May 2025: Delivered key DPU-focused enhancements in sonic-buildimage, aligning image build workflows with artifact-based releases, improving runtime control, and strengthening system monitoring. These changes shorten image delivery cycles, improve operational reliability for Pensando DPUs, and expand visibility across sensor data.
May 2025
4 Commits • 2 Features
May 1, 2025May 2025: Delivered key DPU-focused enhancements in sonic-buildimage, aligning image build workflows with artifact-based releases, improving runtime control, and strengthening system monitoring. These changes shorten image delivery cycles, improve operational reliability for Pensando DPUs, and expand visibility across sensor data.
Activity
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Quality Metrics
Correctness83.4%
Maintainability82.2%
Architecture82.2%
Performance77.8%
AI Usage22.2%
Skills & Technologies
Programming Languages
INIJinja2MakefilePythonShell
Technical Skills
Build System ConfigurationBuild SystemsCI/CDConfiguration ManagementContainerizationDevOpsDevice DriversDockerDriver CompilationEmbedded SystemsFirmware DevelopmentHardware AbstractionImage BuildingKernel DevelopmentLinux
Repositories Contributed To
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