Kernel 7.1: Graphics, Rust, and SoC Improvements
Collabora's Kernel 7.1 release brings enhancements to graphics drivers, expanded Rust-for-Linux integration, and improved System-on-Chip (SoC) support. Key updates include better GPU performance and broader hardware compatibility across multiple platforms.
Background
- Collabora is a consulting firm that contributes to open-source graphics drivers and kernel code for companies like Google, Qualcomm, and others.
- "Kernel 7.1" refers to Collabora's downstream Linux kernel branch, not the mainline Linux kernel — it ships their in-progress driver patches for testing by partners before those patches are accepted into the official kernel.
- This release focuses on three areas: GPU driver improvements (especially for the open-source Panfrost driver for Mali GPUs and the Intel and AMD graphics drivers), Rust-for-Linux integration (using the Rust language to write safer kernel drivers), and SoC (system-on-chip) board support for devices like Chromebooks and embedded ARM hardware.