teutat3s/os
2
0
Fork 0
forked from pub-solar/os
Code Pull requests Activity

Revert "dumpyourvms: switch to intel_pstate for CPU scheduling"

Browse source 
This reverts commit 895981431e.
This commit is contained in:
teutat3s 2024-12-16 21:18:13 +01:00
parent 48232d2640
commit 1eb5d17507
Signed by: teutat3s
GPG key ID: 4FA1D3FA524F22C1
1 changed files with 16 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

19
hosts/dumpyourvms/dumpyourvms.nix
View file

@ -27,7 +27,7 @@ in
boot.kernelParams = [ boot.kernelParams = [
"acpi_backlight=video" "acpi_backlight=video"
"hid_apple.fnmode=2" "hid_apple.fnmode=2"
"intel_pstate=active" "intel_pstate=passive"
"radeon.si_support=0" "radeon.si_support=0"
"amdgpu.si_support=1" "amdgpu.si_support=1"
]; ];
@ -108,6 +108,11 @@ in
hardware.keyboard.uhk.enable = true; hardware.keyboard.uhk.enable = true;
powerManagement = { powerManagement = {
# Use new schedutil govenor
# https://github.com/NixOS/nixpkgs/pull/42330
# https://www.kernel.org/doc/html/v5.10/admin-guide/pm/cpufreq.html#schedutil
cpuFreqGovernor = lib.mkDefault "schedutil";
# brcmfmac being loaded during hibernation would inhibit a successful resume # brcmfmac being loaded during hibernation would inhibit a successful resume
# https://bugzilla.kernel.org/show_bug.cgi?id=101681#c116. # https://bugzilla.kernel.org/show_bug.cgi?id=101681#c116.
# Also brcmfmac could randomly crash on resume from sleep. # Also brcmfmac could randomly crash on resume from sleep.
@ -136,8 +141,16 @@ in
# Change lid switch behaviour # Change lid switch behaviour
services.logind.lidSwitch = "hibernate"; services.logind.lidSwitch = "hibernate";
# Power management # TLP for power management
services.power-profiles-daemon.enable = true; services.tlp = {
enable = true;
settings = {
CPU_SCALING_GOVERNOR_ON_AC = "performance";
CPU_SCALING_GOVERNOR_ON_BAT = "schedutil";
CPU_BOOST_ON_AC = 1;
CPU_BOOST_ON_BAT = 0;
};
};
services.udev.extraRules = services.udev.extraRules =
# Disable XHC1 wakeup signal to avoid resume getting triggered some time # Disable XHC1 wakeup signal to avoid resume getting triggered some time