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nixos-hardware/lenovo/thinkpad/x260/default.nix

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lenovo/thinkpad/x260: Init
2018-08-13 23:05:57 +02:00
{
imports = [
../.
../../../common/cpu/intel
move acpi_call.nix and cpu-throttling-bug.nix to common folder
2018-10-19 17:52:25 +02:00
../../../common/pc/laptop/acpi_call.nix
lenovo/thinkpad/x260: Init
2018-08-13 23:05:57 +02:00
];
lenovo/thinkpad/x260: i915.enable_psr=0 parameter The video driver causes short freezes from time to time, especially if an external monitor is attached. Adding the i915.enable_psr=0 kernel parameter mitigates those freezes. This is a known problem for the X260, as mentioned in the Arch Wiki. It occurred mainly after switching to kernel version five.
2020-10-31 16:11:04 +01:00
boot.kernelParams = [
# https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X260#Thinkpad_X260
"i915.enable_psr=0"
];
lenovo/thinkpad/x260: Remove opinionated TLP config
2018-08-30 15:01:35 +02:00
# https://wiki.archlinux.org/index.php/TLP#Btrfs
lenovo/thinkpad/x260: use services.tlp.settings With switching from NixOS 20.03 to 20.09, the services.tlp.extraConfig option became deprecated and was replaced by services.tlp.settings. The ThinkPad X260 is only device within nixos-hardware which makes use of this configuration.
2020-10-31 15:59:40 +01:00
services.tlp.settings = {
SATA_LINKPWR_ON_BAT = "med_power_with_dipm";
};
lenovo/thinkpad/x260: Init
2018-08-13 23:05:57 +02:00
}