Developers have proposed Linux kernel patches to address power profile issues on Lenovo Legion devices. The updates target the 'Extreme' mode, which previously activated on unsupported models. Only approved devices will gain access to the maximum performance setting.
Lenovo Legion gaming devices, including the Legion Go handheld, have faced challenges with power management under Linux. Previously, the highest performance 'Extreme' mode could activate on models not designed to handle it, leading to broken power limits and suboptimal operation.
A new set of proposed kernel patches aims to resolve these bugs. The changes correct the power profiles to function as intended, ensuring that Extreme mode is restricted to explicitly approved hardware. This fix prevents unauthorized access to the maximum performance tier, enhancing stability for supported Legion devices running Linux.
The patches were highlighted in recent reports, with details emerging around October 27, 2025. For the Legion Go, this update addresses what has been described as the device's biggest flaw in Linux compatibility. By cleaning up these inconsistencies, the modifications will allow users of compatible models to fully utilize extreme performance without risking hardware strain on unsuitable configurations.
This development underscores ongoing efforts to improve Linux support for gaming hardware, benefiting enthusiasts who prefer open-source operating systems on high-end portables.