Add power saving settings.

ansible/roles/framework_laptop/files/disable_sp5100_watchdog_modprobe.conf

@@ -0,0 +1,2 @@
+# Disable the hardware watchdog inside AMD 700 chipset series for power savings.
+blacklist sp5100_tco

ansible/roles/framework_laptop/files/iwlwifi_modprobe.conf

@@ -0,0 +1,5 @@
+options iwlwifi power_save=1
+
+options iwlwifi uapsd_disable=0
+
+options iwlmvm power_scheme=3

ansible/roles/framework_laptop/files/snd_hda_intel_modprobe.conf

@@ -0,0 +1,2 @@
+# Sound power-saving was causing chat notifications to be inaudible.
+# options snd_hda_intel power_save=1

ansible/roles/framework_laptop/tasks/linux.yaml

@@ -18,3 +18,28 @@
     group: wheel
   loop:
     - screen_brightness
+
+- name: Install module config
+  copy:
+    src: "files/{{ item }}_modprobe.conf"
+    dest: "/etc/modprobe.d/{{ item }}.conf"
+    mode: 0644
+    owner: root
+    group: wheel
+  loop:
+    - iwlwifi
+    - snd_hda_intel
+    - disable_sp5100_watchdog
+
+- name: Configure kernel command line
+  zfs:
+    name: "zroot/linux"
+    state: present
+    extra_zfs_properties:
+      # amdgpu.abmlevel=3 :: Automatically reduce screen brightness but tweak colors to compensate for power reduction.
+      # pcie_aspm=force pcie_aspm.policy=powersupersave :: Enable PCIe active state power management for power reduction.
+      # nowatchdog :: Disable watchdog for power savings (related to disable_sp5100_watchdog above).
+      # amd_pstate=passive :: Fully automated hardware pstate control.
+      # amd_pstate=active :: Same as passive except we can set the energy performance preference (EPP) to suggest how much we prefer performance or energy efficiency.
+      # amd_pstate=guided :: Same as passive except we can set upper and lower frequency bounds.
+      "org.zfsbootmenu:commandline": "rw quiet amdgpu.abmlevel=3 pcie_aspm=force pcie_aspm.policy=powersupersave nowatchdog amd_pstate=passive"

ansible/roles/poudriere/files/currentznver4_src.conf

@@ -8,7 +8,7 @@ WITH_REPRODUCIBLE_BUILD=YES
 # WITHOUT_GAMES=YES
 # WITHOUT_KERBEROS=YES
 # WITHOUT_LEGACY_CONSOLE=YES
-# WITHOUT_LIB32=YES
+WITHOUT_LIB32=YES
 # WITHOUT_LOADER_GELI=YES
 # WITHOUT_MLX5TOOL=YES
 # WITHOUT_NDIS=YES

ansible/roles/power_management/files/disable_bluetooth_rulesd.conf

@@ -0,0 +1,2 @@
+# disable bluetooth
+SUBSYSTEM=="rfkill", ATTR{type}=="bluetooth", ATTR{state}="0"

ansible/roles/power_management/files/dont_sleep_usb_rulesd.conf

@@ -1,4 +1,7 @@
+# Steelseries Sensei Ten mouse
 ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="1038", ATTR{idProduct}=="1832", TEST=="power/autosuspend" ATTR{power/autosuspend}="-1"
+
+# I don't remember what this is
 ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="308f", ATTR{idProduct}=="0011", TEST=="power/autosuspend" ATTR{power/autosuspend}="-1"
 
 # Launch keyboard
@@ -7,3 +10,12 @@ ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="3384", ATTR{idProduct}=="0006"
 # DFU Programmer on launch keyboard
 ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="03eb", ATTR{idProduct}=="2ff9", TEST=="power/autosuspend" ATTR{power/autosuspend}="-1"
 ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="03eb", ATTR{idProduct}=="2ff9", TAG+="uaccess"
+
+
+
+
+# blacklist for usb autosuspend
+# ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="05c6", ATTR{idProduct}=="9205", GOTO="power_usb_rules_end"
+
+# ACTION=="add", SUBSYSTEM=="usb", TEST=="power/control", ATTR{power/control}="auto"
+# LABEL="power_usb_rules_end"

ansible/roles/power_management/files/pci_power_management_rulesd.conf

@@ -0,0 +1,5 @@
+# Disable power management for specific PCI devices. Find the IDs via lspci -nn
+# SUBSYSTEM=="pci", ATTR{vendor}=="0x1234", ATTR{device}=="0x1234", ATTR{power/control}="on", GOTO="pci_pm_end"
+
+SUBSYSTEM=="pci", ATTR{power/control}="auto"
+LABEL="pci_pm_end"

ansible/roles/power_management/tasks/freebsd.yaml

@@ -1,9 +1,3 @@
-# - name: Install packages
-#   package:
-#     name:
-#       - foo
-#     state: present
-
 - name: Install loader.conf
   copy:
     src: "files/{{ item }}_loader.conf"

ansible/roles/power_management/tasks/linux.yaml

@@ -7,3 +7,5 @@
     group: wheel
   loop:
     - dont_sleep_usb
+    - pci_power_management
+    - disable_bluetooth