From dd6e0d7a0b921fed9bf0f06fcbecf97303dfe212 Mon Sep 17 00:00:00 2001 From: Marek Paśnikowski Date: Tue, 15 Jul 2025 17:02:11 +0200 Subject: [1] akashi: enable fan_control in thinkpad_acpi Akashi system needs to have fan control enabled and customized. By default, the firmware fails to adequately cool the computer which results in thermal throttling. ----- The goal is to have the laptop fan run at high speed at all times, regardless of CPU temeperature. ----- [X] Enable fan control in thinkpad_acpi module. [ ] Set fan speed to level 5. ----- This commit adds an appropriate entry to the kernel command line to enable fan control. The goal of the series is now to set level 5 fan speed, as it is more pleasing to the ear. ----- Akashi system will now allow fan control without havind to reload thinkpad_acpi module. --- deployment/systems/akashi.scm | 2 ++ 1 file changed, 2 insertions(+) (limited to 'deployment') diff --git a/deployment/systems/akashi.scm b/deployment/systems/akashi.scm index 3c22344..b0976be 100644 --- a/deployment/systems/akashi.scm +++ b/deployment/systems/akashi.scm @@ -68,6 +68,8 @@ (timezone* "Europe/Warsaw")) (gnu:system:operating-system (kernel gnu:packages:linux:linux-libre) + (kernel-arguments (cons* "thinkpad_acpi.fan_control=1" + gnu:system:%default-kernel-arguments)) (bootloader (machines:thinkpad-x200:bootloader-configuration* keyboard-layout*)) (label (sovereign:systems:operating-system-label* host-name* (gnu:system:operating-system-default-label gnu:system:this-operating-system))) -- cgit v1.2.3