From 2bf94227c1efbf47e99f55dacd799fffe87207e8 Mon Sep 17 00:00:00 2001 From: Michael Peyton Jones Date: Fri, 19 Jul 2019 11:03:36 +0100 Subject: Replace ad hoc throttling fix with throttled `throttled` is a service designed to fix the same CPU throttling bug, but it's an actively maintainted upstream project that we can use. --- common/pc/laptop/cpu-throttling-bug.nix | 38 --------------------------------- 1 file changed, 38 deletions(-) delete mode 100644 common/pc/laptop/cpu-throttling-bug.nix (limited to 'common') diff --git a/common/pc/laptop/cpu-throttling-bug.nix b/common/pc/laptop/cpu-throttling-bug.nix deleted file mode 100644 index 7f3caa2..0000000 --- a/common/pc/laptop/cpu-throttling-bug.nix +++ /dev/null @@ -1,38 +0,0 @@ -{ config, pkgs, ... }: -{ - # Temporary fix for cpu throttling issues visible in the kernel log - # (journalctl -k) by setting the same temperature limits used by - # Window$ - # See https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_6)#Power_management.2FThrottling_issues - systemd.services.cpu-throttling = { - enable = true; - description = "CPU Throttling Fix"; - documentation = [ - "https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_6)#Power_management.2FThrottling_issues" - ]; - path = [ pkgs.msr-tools ]; - script = "wrmsr -a 0x1a2 0x3000000"; - serviceConfig = { - Type = "oneshot"; - }; - wantedBy = [ - "timers.target" - ]; - }; - - systemd.timers.cpu-throttling = { - enable = true; - description = "CPU Throttling Fix"; - documentation = [ - "https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_6)#Power_management.2FThrottling_issues" - ]; - timerConfig = { - OnActiveSec = 60; - OnUnitActiveSec = 60; - Unit = "cpu-throttling.service"; - }; - wantedBy = [ - "timers.target" - ]; - }; -} -- cgit v1.2.3