https://bugzilla.kernel.org/show_bug.cgi?id=215177 Bug ID: 215177 Summary: Stop exporting platform_profile interface for Lenovo T14/P14s Gen2 AMD Product: Drivers Version: 2.5 Kernel Version: 5.15.5 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Platform_x86 Assignee: drivers_platform_x86@xxxxxxxxxxxxxxxxxxxx Reporter: bjoern.daase@xxxxxxxxx Regression: No The T14/P14s Gen2 AMD (and maybe more?) have a completely broken platform profile implementation. While advertising three profiles, they do not change anything. See https://forums.lenovo.com/t5/Other-Linux-Discussions/T14-AMD-subpar-CPU-performance/m-p/5089829?page=1#5386521 for details. As some user space software (e.g. platform-profiles-daemon) expects them to work correctly when they are available, they should not be exported for broken devices. Therefore, I suggest to stop exporting a platform_profile interface for the Lenovo T14/P14s Gen2 AMD. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
