qualcomm-linux/meta-qcom
May 2025 – Apr 2026
11 Months active
Languages Used
BitBakeBitbakeCMakefilePythonShellYAMLconf
Technical Skills
Embedded SystemsSystem IntegrationBuild System ConfigurationBuild SystemsDevice TreeEmbedded Linux
Vivek Puar
PROFILE
Vivek Puar
Vishal Puar contributed to the qualcomm-linux/meta-qcom repository by developing and maintaining embedded Linux build and test infrastructure for Qualcomm platforms. He engineered robust boot workflows, device tree management, and firmware provisioning, focusing on platform bring-up and CI/CD integration. Using Yocto, BitBake, and Python, Vishal delivered features such as automated test image enhancements, secure boot support, and real-time kernel enablement, while improving partitioning and flashing reliability. His work addressed hardware compatibility, streamlined firmware updates, and ensured reproducible builds. The depth of his contributions is reflected in cohesive system integration, careful configuration management, and ongoing improvements to build stability and validation.
Overall Statistics
Feature vs Bugs
92%Features
Repository Contributions
56Total
Bugs
2
Commits
56
Features
24
Lines of code
709
Activity Months11
Your Network
284 peopleSame Organization
@qti.qualcomm.com167
Abukhoyer ShaikMember
Sam ElliottMember
Khobare, AbhijitMember
Abhilasha MannaMember
Amit RajMember
Mukherjee, AnanyaMember
Anil YadavMember
Arohi PaigavanMember
Aparna M PMember
Shared Repositories
117
Work History
April 2026
5 Commits • 2 Features
Apr 1, 2026April 2026 monthly summary for qualcomm-linux/meta-qcom focusing on KAANAPALI-MTP and SM8750 MTP board work. Delivered cohesive enhancements to partitioning, flashing reliability, and firmware provisioning, plus initialization image support for SM8750 MTP. The changes improve device flash success rates, partition correctness, and developer throughput, reducing field failures and enabling faster product updates.
5 Commits • 2 Features
Apr 1, 2026April 2026 monthly summary for qualcomm-linux/meta-qcom focusing on KAANAPALI-MTP and SM8750 MTP board work. Delivered cohesive enhancements to partitioning, flashing reliability, and firmware provisioning, plus initialization image support for SM8750 MTP. The changes improve device flash success rates, partition correctness, and developer throughput, reducing field failures and enabling faster product updates.
April 2026
March 2026
6 Commits • 3 Features
Mar 1, 2026March 2026 monthly summary for qualcomm-linux/meta-qcom focusing on key features delivered, major bugs fixed, impact, and skills demonstrated. Highlights include GLYMUR-CRD firmware/build enhancements, Arduino Monza DSP binaries support, and SM8750-MTP firmware inclusion in qcom-armv8a builds. These changes enhance platform readiness, image completeness, and build reliability, enabling faster time-to-market and broader platform support. Technologies demonstrated include Yocto/OpenEmbedded packaging, firmware packaging, qcom-ptool, Hexagon DSP binaries, per-machine configuration management, and build-system reliability improvements.
March 2026
6 Commits • 3 Features
Mar 1, 2026March 2026 monthly summary for qualcomm-linux/meta-qcom focusing on key features delivered, major bugs fixed, impact, and skills demonstrated. Highlights include GLYMUR-CRD firmware/build enhancements, Arduino Monza DSP binaries support, and SM8750-MTP firmware inclusion in qcom-armv8a builds. These changes enhance platform readiness, image completeness, and build reliability, enabling faster time-to-market and broader platform support. Technologies demonstrated include Yocto/OpenEmbedded packaging, firmware packaging, qcom-ptool, Hexagon DSP binaries, per-machine configuration management, and build-system reliability improvements.
February 2026
6 Commits • 2 Features
Feb 1, 2026February 2026 monthly summary for qualcomm-linux/meta-qcom. Delivered foundational boot and firmware work with strong business value: enhanced boot reliability, expanded device support, and improved security and stability across QCOM platforms. Demonstrated end-to-end firmware provisioning, robust DTB compatibility, and proactive maintenance for major SKUs (SM8750-MTP, QCS8300, QCS9100).
6 Commits • 2 Features
Feb 1, 2026February 2026 monthly summary for qualcomm-linux/meta-qcom. Delivered foundational boot and firmware work with strong business value: enhanced boot reliability, expanded device support, and improved security and stability across QCOM platforms. Demonstrated end-to-end firmware provisioning, robust DTB compatibility, and proactive maintenance for major SKUs (SM8750-MTP, QCS8300, QCS9100).
February 2026
January 2026
14 Commits • 5 Features
Jan 1, 2026Month 2026-01 summary for qualcomm-linux/meta-qcom: Delivered boot-time and kernel enhancements across Glymur-CRD and RT-based workflows, expanded firmware and DSP packaging for key platforms, and hardened CI/validation pipelines to improve reliability and time-to-ship. Boot flow corrected by embedding DTB into UKI for Glymur-CRD due to UEFI limitations; extended CI to validate linux-qcom-next-rt and linux-qcom-rt 6.18 across iq-9075-evk. Added RT kernel recipe and KAS CI configurations; broadened firmware/DSP coverage for SM8750-MTP, KAANAPALI-MTP, and HAMOA-IOT-EVK. Business value: faster boot and RT readiness, broader board support, and robust build pipelines that reduce risk in production releases.
January 2026
14 Commits • 5 Features
Jan 1, 2026Month 2026-01 summary for qualcomm-linux/meta-qcom: Delivered boot-time and kernel enhancements across Glymur-CRD and RT-based workflows, expanded firmware and DSP packaging for key platforms, and hardened CI/validation pipelines to improve reliability and time-to-ship. Boot flow corrected by embedding DTB into UKI for Glymur-CRD due to UEFI limitations; extended CI to validate linux-qcom-next-rt and linux-qcom-rt 6.18 across iq-9075-evk. Added RT kernel recipe and KAS CI configurations; broadened firmware/DSP coverage for SM8750-MTP, KAANAPALI-MTP, and HAMOA-IOT-EVK. Business value: faster boot and RT readiness, broader board support, and robust build pipelines that reduce risk in production releases.
December 2025
8 Commits • 2 Features
Dec 1, 2025December 2025 highlights for qualcomm-linux/meta-qcom: KAANAPALI-MTP platform initial support and boot/config infrastructure were delivered, enabling platform bring-up with packaging group, machine config, DTB handling in UKI, and automated CI/build workflow. Across QCS-series devices (QCS615, QCS6490, QCS8300, QCS9100), firmware updates to 00114.0 delivered notable improvements in boot performance and recovery, crash-dump reliability and collection, and flexible device-tree management via FIT-based DTB overlays, alongside security hardening. These changes collectively advance platform readiness, reliability, and security across the QCOM portfolio while streamlining CI validation for upcoming boards.
8 Commits • 2 Features
Dec 1, 2025December 2025 highlights for qualcomm-linux/meta-qcom: KAANAPALI-MTP platform initial support and boot/config infrastructure were delivered, enabling platform bring-up with packaging group, machine config, DTB handling in UKI, and automated CI/build workflow. Across QCS-series devices (QCS615, QCS6490, QCS8300, QCS9100), firmware updates to 00114.0 delivered notable improvements in boot performance and recovery, crash-dump reliability and collection, and flexible device-tree management via FIT-based DTB overlays, alongside security hardening. These changes collectively advance platform readiness, reliability, and security across the QCOM portfolio while streamlining CI validation for upcoming boards.
December 2025
November 2025
6 Commits • 2 Features
Nov 1, 2025November 2025 (2025-11) monthly summary for qualcomm-linux/meta-qcom focusing on platform bring-up, boot robustness, and expanded EFI boot capability for the SM8750-MTP board. Highlights include the initial SM8750-MTP configuration and CI-enabled build workflow, introduction of abl2esp EFI boot support, and a boot reliability fix for default DTB handling within UKI packaging.
November 2025
6 Commits • 2 Features
Nov 1, 2025November 2025 (2025-11) monthly summary for qualcomm-linux/meta-qcom focusing on platform bring-up, boot robustness, and expanded EFI boot capability for the SM8750-MTP board. Highlights include the initial SM8750-MTP configuration and CI-enabled build workflow, introduction of abl2esp EFI boot support, and a boot reliability fix for default DTB handling within UKI packaging.
September 2025
1 Commits • 1 Features
Sep 1, 2025Month: 2025-09 – Focused effort on upgrading the Qualcomm DSP binaries in the meta repository to align with the latest release and ensure reproducible builds. The primary deliverable was upgrading the hexagon-dsp-binaries package from 20250708 to 20250808, including WHENCE checksum updates and SRCREV pinning to the new commit so the build system consistently fetches the latest binaries. No separate high-severity bugs were fixed this month in this repo; the upgrade mitigates build failures due to out-of-date artifacts and improves runtime compatibility of Hexagon DSP workloads.
1 Commits • 1 Features
Sep 1, 2025Month: 2025-09 – Focused effort on upgrading the Qualcomm DSP binaries in the meta repository to align with the latest release and ensure reproducible builds. The primary deliverable was upgrading the hexagon-dsp-binaries package from 20250708 to 20250808, including WHENCE checksum updates and SRCREV pinning to the new commit so the build system consistently fetches the latest binaries. No separate high-severity bugs were fixed this month in this repo; the upgrade mitigates build failures due to out-of-date artifacts and improves runtime compatibility of Hexagon DSP workloads.
September 2025
August 2025
2 Commits • 1 Features
Aug 1, 2025In August 2025, I delivered expanded testing capabilities for the initramfs-test-full-image in qualcomm-linux/meta-qcom, strengthening DRM, audio, and graphics validation. The work adds a DRM driver testing package (igt-gpu-tools-tests) and additional audio/graphics utilities (pulseaudio-misc, pipewire-tools, weston-examples) to the image, enabling deeper hardware validation on Qualcomm platforms. Commit-backed changes include adding the igt-gpu-tools-tests package (d2822ad0e06a151454e2af095d7d0ba37b7c760f) and expanding utilities (e9b70419d9a33309e393d23c812b1a65a4a07f8d). No major bugs fixed are documented in this dataset. Overall, these enhancements improve test coverage, accelerate regression detection, and bolster confidence in DRM, audio, and graphics validation for production releases. Technologies/skills demonstrated include Yocto/BitBake recipe updates, DRM testing tooling integration, multimedia stack validation, and robust commit-based provenance for the qualcomm-linux/meta-qcom repository.
August 2025
2 Commits • 1 Features
Aug 1, 2025In August 2025, I delivered expanded testing capabilities for the initramfs-test-full-image in qualcomm-linux/meta-qcom, strengthening DRM, audio, and graphics validation. The work adds a DRM driver testing package (igt-gpu-tools-tests) and additional audio/graphics utilities (pulseaudio-misc, pipewire-tools, weston-examples) to the image, enabling deeper hardware validation on Qualcomm platforms. Commit-backed changes include adding the igt-gpu-tools-tests package (d2822ad0e06a151454e2af095d7d0ba37b7c760f) and expanding utilities (e9b70419d9a33309e393d23c812b1a65a4a07f8d). No major bugs fixed are documented in this dataset. Overall, these enhancements improve test coverage, accelerate regression detection, and bolster confidence in DRM, audio, and graphics validation for production releases. Technologies/skills demonstrated include Yocto/BitBake recipe updates, DRM testing tooling integration, multimedia stack validation, and robust commit-based provenance for the qualcomm-linux/meta-qcom repository.
July 2025
6 Commits • 4 Features
Jul 1, 2025Monthly recap for 2025-07 focusing on kernel maintenance, hardware compatibility, and deployment readiness in qualcomm-linux/meta-qcom. Delivered upstream-aligned kernel updates, refreshed DSP binaries, and extended initramfs capabilities and device-tree support. These efforts reduce patch drift, improve hardware support, and streamline release pipelines across the QCOM Yocto workstream.
6 Commits • 4 Features
Jul 1, 2025Monthly recap for 2025-07 focusing on kernel maintenance, hardware compatibility, and deployment readiness in qualcomm-linux/meta-qcom. Delivered upstream-aligned kernel updates, refreshed DSP binaries, and extended initramfs capabilities and device-tree support. These efforts reduce patch drift, improve hardware support, and streamline release pipelines across the QCOM Yocto workstream.
July 2025
June 2025
1 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for qualcomm-linux/meta-qcom. Delivered automation-enhancing feature by adding the 'expect' utility to the initramfs-test-full-image build, enabling automated testing for interactive applications and workflows. The change, captured in commit 13004097950e2a7ce01fda945426f0245c7485b1 (initramfs-test-full-image: add expect util), is confined to the image build recipe and may slightly increase image size but substantially improves testing efficiency and repeatability. No critical bugs fixed this month. Overall impact: faster QA cycles, reduced manual testing effort, and stronger test infrastructure. Technologies/skills demonstrated: Yocto/OpenEmbedded build recipes, initramfs customization, automation tooling integration, and solid repository collaboration within qualcomm-linux/meta-qcom.
June 2025
1 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for qualcomm-linux/meta-qcom. Delivered automation-enhancing feature by adding the 'expect' utility to the initramfs-test-full-image build, enabling automated testing for interactive applications and workflows. The change, captured in commit 13004097950e2a7ce01fda945426f0245c7485b1 (initramfs-test-full-image: add expect util), is confined to the image build recipe and may slightly increase image size but substantially improves testing efficiency and repeatability. No critical bugs fixed this month. Overall impact: faster QA cycles, reduced manual testing effort, and stronger test infrastructure. Technologies/skills demonstrated: Yocto/OpenEmbedded build recipes, initramfs customization, automation tooling integration, and solid repository collaboration within qualcomm-linux/meta-qcom.
May 2025
1 Commits • 1 Features
May 1, 2025May 2025 monthly summary for qualcomm-linux/meta-qcom: Strengthened testing infrastructure by delivering Initramfs Test Image Enhancements to improve diagnostics and randomness in tests.
1 Commits • 1 Features
May 1, 2025May 2025 monthly summary for qualcomm-linux/meta-qcom: Strengthened testing infrastructure by delivering Initramfs Test Image Enhancements to improve diagnostics and randomness in tests.
May 2025
Activity
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Quality Metrics
Correctness99.0%
Maintainability95.4%
Architecture98.2%
Performance94.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
BitBakeBitbakeCMakefilePythonShellYAMLconf
Technical Skills
Build System ConfigurationBuild SystemsCI/CDConfiguration ManagementContinuous IntegrationDevOpsDevice TreeDevice Tree ManagementEmbedded LinuxEmbedded SystemsEmbedded Systems DevelopmentFirmware DevelopmentFirmware ManagementGitHub ActionsImage Building
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline