July 2026 monthly summary for DragonBluep/openwrt. Key features delivered and bugs fixed with concrete commits, focused on delivering reliable 10G USXGMII operation, robust uniphy handling on IPQ9574, and corrected PHY mode handling. Result: more stable networks, faster bring-up, and stronger vendor-SSDK alignment across hardware variants.

June 2026 performance summary for OpenWrt work across two repositories: namiltd/openwrt and DragonBluep/openwrt. The focus was kernel compatibility, kernel migration, and PWM reliability to deliver business value through hardware compatibility, maintainability, and stable performance.

May 2026: Implemented Gemtek W1700K kernel 6.18 driver support in namiltd/openwrt, streamlined patch management, and improved compatibility with upstream OpenWrt. Key actions included switching to the kmod-phy-realtek driver for kernel 6.18, gating driver and device-tree selection by kernel version, and removing patches that have already been upstreamed. These changes reduce maintenance burden, align with upstream work, and pave a smoother upgrade path while preserving build stability for older kernels.

Month: 2026-04. This month focused on improving hardware compatibility, kernel upgrade readiness, and cryptographic stability across OpenWrt repos. Key outcomes include enabling Airoha kernel 6.18 readiness with building/testing support and patches to address 6.18 compatibility, upstream-aligned patch tagging for EN7523 reset controller in 6.19-rc1, a PCIe PERST reset sequence fix for AN7581 to prevent link-downs, and a stability fix in the EIP93 crypto driver to resolve a potential NULL dereference when selecting HMAC keys. These efforts reduce upgrade risk, improve device reliability, and strengthen upstream contributions. Technologies demonstrated included kernel configuration, patch maintenance across multiple repos, upstream collaboration, and low-level driver debugging.

March 2026 monthly highlights across DragonBluep/openwrt and namiltd/openwrt. Delivered measurable business value through code quality improvements, targeted stability fixes, and proactive patch maintenance that aligns with the latest kernel releases. Key outcomes: Code clarity improvement and NPU offload stability fixes in DragonBluep/openwrt, along with patch management and kernel compatibility enhancements in namiltd/openwrt, supported by automated patch refreshes to keep CI reliable. Highlights by repository: - DragonBluep/openwrt: Implemented code clarity improvement by renaming FIP_COMPRESS to LZMA_COMPRESS to reflect that the FIP contents are compressed rather than the FIP itself. Commits include 97035a5e7f5b46407c5677cdfb9c2891e417a70a; PR 22151. - DragonBluep/openwrt: Improved NPU offload stability by disabling flow statistics to prevent breakage in AN7581+MT7996 configurations. Commit d09041eb8a8e791c399ce5c3ec0b517b9655ef23; PR 22300. - namiltd/openwrt: Strengthened Airoha driver patch management for kernel compatibility and build stability by refreshing patches and correcting module naming from kmod-pwm-an7581 to kmod-pwm-airoha. Commits 53f477f03431b917c99d7cec6d31698a39388b03 and 7d2c244646d9caf895e5e03ea8f47f4089c2abec; PRs 22399 and 22445. - namiltd/openwrt: Automated patch maintenance via make target/linux/refresh to keep CI patches current and reduce build-time failures. Overall impact: Reduced build and runtime risks, improved maintainability, and strengthened alignment with kernel updates. Demonstrated strong kernel patching, build-system discipline, and cross-repo coordination to deliver stable, production-ready changes.

February 2026 — DragonBluep/openwrt PWM reliability fix: Corrected duty cycle and frequency calculations in PWM patch set v20 and added the missing CONFIG_PWM symbol to enable PWM in the kernel configuration. This ensures predictable PWM behavior, reduces misconfigurations, and stabilizes hardware control for supported devices. Commit 01fb4a6daadb5814099bc2c401a6a0310287850b documents the change.

January 2026 — Delivered PWM support for Qualcomm IPQ6018 SoC in DragonBluep/openwrt. Implemented a PWM driver, device-tree bindings, and configuration options to enable PWM channels, enabling enhanced hardware control for IPQ6018-based devices. This work strengthens power management and peripheral control capabilities while maintaining a clear path for broader IPQ-series PWM support. No major bugs fixed this month; the focus was on feature completion, integration, and code quality.

Month: 2025-10 — DragonBluep/openwrt Key features delivered: - Independent packaging for rtl8261n PHY driver via KernelPackage in netdevices.mk, enabling packaging as a standalone module rather than requiring the entire target kernel config. Commit: 010c08ceb553af2ef18c13cd4412b056a87de4cd. - OpenWrt netdev-name support for the airoha target, including a renaming script and compatibility for non-DSA interfaces to avoid upstream conflicts. Commit: 130306fab93656865178c5a9d40a08885f9d70d6. Major bugs fixed: - Kernel module naming for rtl8261n corrected to align with packaging and deployment expectations. Commit: 478fcd8fe6e590d4e38fae9c0dfc3a72cf6ae2a5. Overall impact and accomplishments: - Increased device flexibility and deployment options, reduced kernel-config coupling, and improved naming consistency across devices. This enables broader usage of rtl8261n in diverse OpenWrt deployments and smoother future maintenance. Technologies/skills demonstrated: - Kernel packaging and module management, device-tree based interface naming (netdev-name), scripting for interface renaming, and OpenWrt target customization for non-DSA interfaces.

September 2025 monthly summary for DragonBluep/openwrt: Core emphasis on hardware platform bring-up for Airoha EN7581/EN7523, upgrading the kernel to 6.12, and stabilizing new hardware support. Delivered foundational driver patches (Ethernet, I2C) and ensured device-tree compatibility, maintaining parity with the previous kernel 6.6 to minimize regressions and keep upgrade risk low. This work enables continued support and readiness for next OpenWrt releases.