Power management on laptop-like devices is a problem for Linux because of lazy manufacturers. ACPI often reports broken values and h/w vendors patch it up using Windows driver overrides, rather than a real fix. Suspend/resume is a delicately choreographed set of steps given to the OS by ACPI so if that’s wrong, you’ll get awful battery life or worse, crashes. Linux devs will emulate the Windows driver patches but that comes later, if at all.
I mean, hopefully it would work but Lenovo would need to not take the easy way out. They’ve been slipping, even with their Thinkpads lately.
Power management on laptop-like devices is a problem for Linux because of lazy manufacturers. ACPI often reports broken values and h/w vendors patch it up using Windows driver overrides, rather than a real fix. Suspend/resume is a delicately choreographed set of steps given to the OS by ACPI so if that’s wrong, you’ll get awful battery life or worse, crashes. Linux devs will emulate the Windows driver patches but that comes later, if at all.
I mean, hopefully it would work but Lenovo would need to not take the easy way out. They’ve been slipping, even with their Thinkpads lately.
Since its a all in one device couldn’t the community just come up with a fix for the power management?