diff --git a/logical/ascanius.nix b/logical/ascanius.nix deleted file mode 100644 index 66a491e..0000000 --- a/logical/ascanius.nix +++ /dev/null @@ -1,25 +0,0 @@ -{ lib, config, pkgs, ... }: - -{ - imports = - [ - - ]; - - system.stateVersion = "17.09"; - - nix = { - binaryCaches = [ - "https://cache.nixos.org" - "https://disciplina.cachix.org" - ]; - trustedUsers = [ "root" "lars" ]; - }; - users.users.lars = { - isNormalUser = true; - openssh.authorizedKeys.keys = [ - "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDBze0fBV/Fpz9bz1WKkbPlj8h526ZfduOcQVlA+7j0+yzlT+jX6nLNjXNmIi6JZoERj8lG4/avkagldj+wwqWrKM2xOMgIUx34i+br5+U4Y7DedljfPV9k8eE55SI4BjfO697V7BhHP4eooRUjNVmqSmRAld06hJzMj7irGWHK+RPrK0M1BvGgSV5pL50jzQGd2unxvNuxSk1rWBNfNEGt6ok0G8/ud0Gw5QbcYWzbbnKBB8JsgBct22txtcgVbRyqftD+vpFl0Oyq4tiQbSHqa8qpFyV/wTf4Cs1Zz7WrqH+2xfx+oUsCOfMKuvCI8FKtriAWEmfOM42bBi50v2kj" - ]; - }; - boot.kernelPackages = pkgs.linuxPackages_4_19; -} diff --git a/physical/hp8570w.nix b/physical/hp8570w.nix deleted file mode 100644 index 08534a3..0000000 --- a/physical/hp8570w.nix +++ /dev/null @@ -1,63 +0,0 @@ -{ config, lib, pkgs, ... }: - -{ - imports = [ - - - ./hp8570w/powerdown.nix - ]; - - hardware.yorick = { cpu = "intel"; gpu = "nvidia"; }; - - boot = { - loader.grub = { - enable = true; - device = "/dev/sda"; - }; - kernelPackages = pkgs.linuxPackages_latest; - }; - - # this makes sure my wifi doesn't take a minute to work - services.udev.extraRules = '' - SUBSYSTEM=="firmware", ACTION=="add", ATTR{loading}="-1" - ''; - - boot.initrd.availableKernelModules = [ "xhci_hcd" "ehci_pci" "ahci" "usbhid" "usb_storage" ]; - boot.initrd.luks.devices = [ { - name = "nix-root-enc"; - device = "/dev/sdb2"; - allowDiscards = true; - }]; - - fileSystems."/" = - { device = "/dev/disk/by-uuid/a21dd1ae-b1ef-47d2-854e-4f561f0bfb4c"; - fsType = "btrfs"; - options = ["defaults" "relatime" "discard"]; - }; - - fileSystems."/boot" = - { device = "/dev/disk/by-uuid/8a141d3a-4a7f-4ece-9881-b958649e956d"; - fsType = "ext2"; - }; - - - - swapDevices = [ ]; - - nix.maxJobs = 8; - - #services.tcsd.enable = true; # it has a TPM. maybe use this? - #environment.systemPackages = with pkgs; [tpm-tools]; - services.xserver.libinput.enable = true; - - networking.wireless.enable = true; - hardware.bluetooth.enable = true; - # gotta go faster - networking.dhcpcd.extraConfig = '' - noarp - ''; - services.thermald.enable = true; - boot.kernelModules = ["nvidiabl"]; - services.xserver.videoDrivers = ["nvidia"]; - boot.extraModulePackages = [config.boot.kernelPackages.nvidiabl]; -} diff --git a/physical/hp8570w/powerdown.nix b/physical/hp8570w/powerdown.nix deleted file mode 100644 index d49d35b..0000000 --- a/physical/hp8570w/powerdown.nix +++ /dev/null @@ -1,21 +0,0 @@ -{ config, lib, pkgs, ... }: - -let - pd = pkgs.callPackage ./powerdown {}; - powersw = "${pd}/bin/powerswitch"; -in -{ - - # the scripts are pretty heavily modified. - # from https://github.com/march-linux/powerdown - services.udev.extraRules = '' - SUBSYSTEM=="power_supply", ATTR{online}=="0", RUN+="${powersw}" - SUBSYSTEM=="power_supply", ATTR{online}=="1", RUN+="${powersw}" - ''; - - powerManagement.powerUpCommands = '' - sleep 4s - ${powersw}/bin/powerswitch - ''; - -} diff --git a/physical/hp8570w/powerdown/Makefile b/physical/hp8570w/powerdown/Makefile deleted file mode 100755 index fde6036..0000000 --- a/physical/hp8570w/powerdown/Makefile +++ /dev/null @@ -1,6 +0,0 @@ -install: - install -m 644 -D powerdown-functions $(DESTDIR)/lib/powerdown-functions - install -D powerdown $(DESTDIR)/bin/powerdown - install -D powerup $(DESTDIR)/bin/powerup - install -D powernow $(DESTDIR)/bin/powernow - install -D powerswitch $(DESTDIR)/bin/powerswitch diff --git a/physical/hp8570w/powerdown/default.nix b/physical/hp8570w/powerdown/default.nix deleted file mode 100644 index 9e68d03..0000000 --- a/physical/hp8570w/powerdown/default.nix +++ /dev/null @@ -1,19 +0,0 @@ -{ pkgs ? import {} }: -let - inherit (pkgs) stdenv makeWrapper lib; - powerswpackages = with pkgs; [ hdparm iw gawk kmod ]; - powerswpath = lib.makeBinPath powerswpackages; -in -stdenv.mkDerivation rec { - name = "powerdown"; - src = ./.; - buildPhase = "true"; - nativeBuildInputs = [ makeWrapper ]; - makeFlags = "DESTDIR=$(out)"; - postInstall = '' - wrapProgram $out/bin/powerup --prefix PATH : ${powerswpath} - wrapProgram $out/bin/powerdown --prefix PATH : ${powerswpath} - wrapProgram $out/bin/powernow --prefix PATH : ${powerswpath} - wrapProgram $out/bin/powerswitch --prefix PATH : ${powerswpath} - ''; -} diff --git a/physical/hp8570w/powerdown/license.txt b/physical/hp8570w/powerdown/license.txt deleted file mode 100644 index d159169..0000000 --- a/physical/hp8570w/powerdown/license.txt +++ /dev/null @@ -1,339 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 - - Copyright (C) 1989, 1991 Free Software Foundation, Inc., - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The licenses for most software are designed to take away your -freedom to share and change it. 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If this is what you want to do, use the GNU Lesser General -Public License instead of this License. diff --git a/physical/hp8570w/powerdown/powerdown b/physical/hp8570w/powerdown/powerdown deleted file mode 100755 index c024a5b..0000000 --- a/physical/hp8570w/powerdown/powerdown +++ /dev/null @@ -1,55 +0,0 @@ -#!/usr/bin/env bash -# powerdown - powersave script -# please use this with xset dpms, hdparm - -if [[ $EUID != 0 ]]; then - echo "[powerdown] must be run as root" - exit 1 -fi - -source $( dirname "${BASH_SOURCE[0]}" )/../lib/powerdown-functions -lock - -# bus -for i in /sys/bus/*/devices/*/power/control; do opt "$i" auto; done - -# usb autosuspend -for i in /sys/bus/usb/devices/*/power/autosuspend; do opt "$i" 10; done -usb_powersave - -# nmi_watchdog -opt /proc/sys/kernel/nmi_watchdog 0 - -# cpu -for i in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor; do opt "$i" powersave; done -#load_mod msr - -# kernel write mode -opt /proc/sys/vm/laptop_mode 5 -opt /proc/sys/vm/dirty_ratio 90 -opt /proc/sys/vm/dirty_background_ratio 1 -opt /proc/sys/vm/dirty_expire_centisecs 60000 -opt /proc/sys/vm/dirty_writeback_centisecs 60000 - -# disk -for i in /sys/class/scsi_host/host*/link_power_management_policy; do opt "$i" min_power; done -hdparm -y /dev/sda -#for dev in $(awk '/^\/dev\/sd/ {print $1}' /etc/mtab); do run blockdev --setra 4096 "$dev"; done - -# sound card -opt /sys/module/snd_hda_intel/parameters/power_save 1 -opt /sys/module/snd_hda_intel/parameters/power_save_controller Y - -# net -for i in $(iw dev | awk '$1 == "Interface" { print $2 }'); do run iw dev "$i" set power_save on; done - -# screen -for i in /sys/class/backlight/*; do opt "$i/brightness" "$(num_scale "$i/max_brightness" 1)"; done - -# webcam -#unload_mod_recursive videodev - -# bluetooth -#unload_mod_recursive bluetooth - -exit 0 diff --git a/physical/hp8570w/powerdown/powerdown-functions b/physical/hp8570w/powerdown/powerdown-functions deleted file mode 100755 index ff7e40a..0000000 --- a/physical/hp8570w/powerdown/powerdown-functions +++ /dev/null @@ -1,154 +0,0 @@ -#!/usr/bin/env bash -# powerdown-functions - -shopt -s nullglob extglob - -# turn on kernel options -opt() { - [[ -f "$1" ]] || return - [[ -w "$1" ]] && echo "$2" | tee "$1" &>/dev/null || echo "[powerdown] cannot write $2 to $1" -} - -# unload kernel module -unload_mod() { - has_mod "$1" || return - modprobe -r "$1" || echo "[powerdown] cannot unload module $1" -} - -unload_mod_recursive() { - local dep - for dep in $(lsmod | awk -v mod="$1" '$1==mod {gsub(",", " ", $4); print $4}'); do - unload_mod_recursive "$dep" - done - unload_mod "$1" -} - -# load kernel module -load_mod() { - has_mod "$1" || return - modprobe "$1" || echo "[powerdown] cannot load module $1" -} - -# module exists -has_mod() { - modprobe -nq "$1" -} - -# module loaded -mod_loaded() { - grep -qs "^$1 " /proc/modules -} - -# brightness scale 0 to 5 -# $1 = max file -# $2 = value -num_scale() { - echo $(($(< "$1") / 5 * $2)) -} - -# command -run() { - "$@" &> /dev/null || echo "[powerdown] cannot run $@" -} - -has_bat() { - local bat - for bat in /sys/class/power_supply/BAT*; do - return 0 - done - return 1 -} - -# get current power usage -display_power() { - if ! has_bat; then - echo "[powerdown] no battery" - return - fi - local bat - for bat in /sys/class/power_supply/BAT*; do - local watt - if [[ -f "$bat/power_now" ]]; then - watt="$(bc <<< "scale=3; $(< "$bat/power_now") / 1000000")" - else - watt="$(bc <<< "scale=3; $(< "$bat/current_now") * $(< "$bat/voltage_now") / 1000000000000")" - fi - echo "[powerdown] $(basename "$bat") using $watt watts" - done -} - -# get readahead -display_readahead() { - echo "- $1 readahead: $(blockdev --getra "$1")" -} - -# dump kernel option content -dump () { - [[ -r "$1" ]] || return - echo "- $1: $(< "$1")" -} - -display_module() { - has_mod "$1" || return - echo -n "- $1 " - mod_loaded "$1" && echo "loaded" || echo "not loaded" -} - -display_wireless() { - echo "- $1 $(iw dev "$1" get power_save)" -} - -hibernate_offset() { - filefrag -v /hibernate | awk 'NR==4 {print $4}' | tr -d . -} - -root_part() { - df / | awk 'NR==2 {print $1}' -} - -has_swap_part () { - grep -qs swap /etc/fstab -} - -can_suspend_to_disk () { - [[ -f /hibernate ]] || has_swap_part -} - -swap_part() { - awk '$3=="swap" {print $1; exit}' /etc/fstab -} - -resume_boot_option() { - if [[ -f /hibernate ]]; then - echo "resume=$(root_part) resume_offset=$(hibernate_offset)" - elif has_swap_part; then - echo "resume=$(swap_part)" - fi -} - -# lock the file until the script finishes -lock() { - local LOCK=/tmp/powerdown.lock - if ! mkdir "$LOCK" 2> /dev/null; then - echo "Working... $LOCK" - exit - fi - trap "rm -rf $LOCK" EXIT -} - -# $1 = device path -is_usb_hid() { - local subdev - for subdev in $1/*:*; do - # USB_DEVICE_CLASS 3 = HID - [[ "$(< "$subdev/bInterfaceClass")" == 03 ]] && return 0 - done - return 1 -} - -usb_powersave() { - local usbdev - for usbdev in /sys/bus/usb/devices/+([^:]); do - is_usb_hid "$usbdev" && opt "$usbdev/power/control" on || opt "$usbdev/power/control" auto - done -} diff --git a/physical/hp8570w/powerdown/powernow b/physical/hp8570w/powerdown/powernow deleted file mode 100755 index 3902444..0000000 --- a/physical/hp8570w/powerdown/powernow +++ /dev/null @@ -1,57 +0,0 @@ -#!/usr/bin/env bash -# powerdown - get energy usagei - -if [[ $EUID != 0 ]]; then - echo "[powerdown] must be run as root" - exit 1 -fi - -source $( dirname "${BASH_SOURCE[0]}" )/../lib/powerdown-functions - -lock -display_power -echo - -# nmi_watchdog -dump /proc/sys/kernel/nmi_watchdog - -# cpu -for i in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor; do dump "$i"; done - -# aspm -dump /sys/module/pcie_aspm/parameters/policy - -# kernel write mode -dump /proc/sys/vm/laptop_mode -dump /proc/sys/vm/dirty_ratio -dump /proc/sys/vm/dirty_background_ratio -dump /proc/sys/vm/dirty_expire_centisecs -dump /proc/sys/vm/dirty_writeback_centisecs - - -# disk -for dev in $(awk '/^\/dev\/sd/ {print $1}' /etc/mtab); do display_readahead "$dev"; done -for i in /sys/class/scsi_host/host*/link_power_management_policy; do dump "$i"; done - -# sound card -dump /sys/module/snd_hda_intel/parameters/power_save -dump /sys/module/snd_hda_intel/parameters/power_save_controller -dump /sys/module/snd_ac97_codec/parameters/power_save - -# net -for i in $(iw dev | awk '$1 == "Interface" { print $2 }'); do display_wireless "$i"; done - -# screen -for i in /sys/class/backlight/*; do dump "$i/brightness"; done - -# webcam -display_module videodev - -# bluetooth -display_module bluetooth - -# i915 -dump /sys/module/i915/parameters/i915_enable_rc6 -dump /sys/module/i915/parameters/lvds_downclock -dump /sys/module/i915/parameters/i915_enable_fbc -for i in /sys/kernel/debug/dri/*/i915_max_freq; do dump "$i"; done diff --git a/physical/hp8570w/powerdown/powerswitch b/physical/hp8570w/powerdown/powerswitch deleted file mode 100755 index c4c63db..0000000 --- a/physical/hp8570w/powerdown/powerswitch +++ /dev/null @@ -1,7 +0,0 @@ -#!/usr/bin/env bash -if [ `cat /sys/class/power_supply/AC/online` -eq 1 ] -then - $( dirname "${BASH_SOURCE[0]}" )/powerup -else - $( dirname "${BASH_SOURCE[0]}" )/powerdown -fi diff --git a/physical/hp8570w/powerdown/powerup b/physical/hp8570w/powerdown/powerup deleted file mode 100755 index 155394d..0000000 --- a/physical/hp8570w/powerdown/powerup +++ /dev/null @@ -1,57 +0,0 @@ -#!/usr/bin/env bash -# powerdown - powerup -# - -if [[ $EUID != 0 ]]; then - echo "[powerdown] must be run as root" - exit 1 -fi - -source $( dirname "${BASH_SOURCE[0]}" )/../lib/powerdown-functions -lock - -# bus -for i in /sys/bus/*/devices/*/power/control; do opt "$i" on; done - -# usb autosuspend -for i in /sys/bus/usb/devices/*/power/autosuspend; do opt "$i" 600; done -for i in /sys/bus/usb/devices/*/power/control; do opt "$i" on; done - -# nmi_watchdog -opt /proc/sys/kernel/nmi_watchdog 1 - -# cpu -for i in /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor; do opt "$i" performance; done - - -# kernel write mode -opt /proc/sys/vm/laptop_mode 0 -opt /proc/sys/vm/dirty_ratio 20 -opt /proc/sys/vm/dirty_background_ratio 10 -opt /proc/sys/vm/dirty_expire_centisecs 3000 -opt /proc/sys/vm/dirty_writeback_centisecs 500 - -# disk -for i in /sys/class/scsi_host/host*/link_power_management_policy; do opt "$i" medium_power; done -hdparm -y /dev/sda - -# sound card -opt /sys/module/snd_hda_intel/parameters/power_save 0 -opt /sys/module/snd_hda_intel/parameters/power_save_controller Y - -# net -for i in $(iw dev | awk '$1 == "Interface" { print $2 }'); do run iw dev "$i" set power_save off; done - -# screen -for i in /sys/class/backlight/*; do opt "$i/brightness" "$(num_scale "$i/max_brightness" 5 )"; done - -# webcam -load_mod videodev - -# bluetooth -load_mod bluetooth - - -# i915 -#opt /sys/module/i915/parameters/i915_enable_rc6 0 -exit 0