drokath/PowerTools
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Replace mentions of fan voltage with fan RPM, since that's what it actually is

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NGnius (Graham) 2022-04-27 23:39:06 -04:00
parent c7042fa487
commit dd6b554248
3 changed files with 20 additions and 17 deletions
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10
README.md
View file

@ -36,16 +36,14 @@ All that can be done automatically by `cpupower frequency-set --freq {frequency}
Enable automatic control: `echo 0 > /sys/class/hwmon/hwmon5/recalculate` enables automatic fan control.
Disable automatic control: `echo 1 > /sys/class/hwmon/hwmon5/recalculate` disables automatic (temperature-based) fan control and starts using the set fan voltage instead.
Disable automatic control: `echo 1 > /sys/class/hwmon/hwmon5/recalculate` disables automatic (temperature-based) fan control and starts using the set fan target instead.
Set the fan voltage: `echo {voltage} > /sys/class/hwmon/hwmon5/fan1_target` where `{voltage}` is a value from 0 to 4000 mV\*.
Set the fan speed: `echo {rpm} > /sys/class/hwmon/hwmon5/fan1_target` where `{rpm}` is the RPM.
Read the actual fan voltage: `cat /sys/class/hwmon/hwmon5/fan1_input` gives the fan voltage in mV\*.
\*WARNING: I'm not sure if that's actually fan voltage. I've set it to 6000 (1V higher!!! than the fan's rated 5V) and the fan responded, so it appears to not be limited. Blow up your fans at your own risk; read the license.
Read the actual fan RPM: `cat /sys/class/hwmon/hwmon5/fan1_input` gives the fan speed.
NOTE: There's a bug in the fan controller; if you enable automatic fan control it will forget any previously-set target despite it appearing to be set correctly (i.e. `cat /sys/class/hwmon/hwmon5/fan1_target` will display the correct value).
When you disable automatic fan control, you will need to set the fan voltage again.
When you disable automatic fan control, you will need to set the fan RPM again.
### Steam Deck kernel patches

2
main.py
View file

@ -3,7 +3,7 @@ import time
class Plugin:
CPU_COUNT = 8
SCALING_FREQUENCIES = [1700000, 2400000, 2800000]
FAN_VOLTAGES = [0, 1000, 2000, 3000, 4000, 5000]
FAN_VOLTAGES = [0, 1000, 2000, 3000, 4000, 5000, 6000]
set_fan_voltage = None

25
main_view.html
View file

@ -50,7 +50,7 @@
setToggleState(document.getElementById("smtToggle"), await getSMT());
selectNotch("cpuThreadsNotch", await getCPUs() - 1, 8);
selectNotch("frequencyNotch", await getMaxBoost(), 3);
selectNotch("fanNotch", await getFanTick(), 7);
selectNotch("fanNotch", await getFanTick(), 8);
}
async function setCPUNotch(index) {
@ -105,7 +105,7 @@
async function onSetFanNotch(index) {
const ROOT_ID = "fanNotch";
await setFanTick(index);
selectNotch(ROOT_ID, index, 7);
selectNotch(ROOT_ID, index, 8);
}
function selectNotch(rootId, index, elements) {
@ -252,10 +252,11 @@
</div>
</div>
<!-- Fan voltage selector -->
<!-- Fan RPM selector -->
<!-- TODO: Make this is non-notched slider when PluginLoader PR#41 is merged -->
<div class="gamepaddialog_Field_eKmEX gamepaddialog_WithFirstRow_2bDqk gamepaddialog_WithChildrenBelow_37xzV gamepaddialog_InlineWrapShiftsChildrenBelow_3LCXh gamepaddialog_WithBottomSeparator_3YKpU gamepaddialog_ChildrenWidthFixed_ljcbL gamepaddialog_ExtraPaddingOnChildrenBelow_3nLNL gamepaddialog_StandardPadding_xIITX gamepaddialog_HighlightOnFocus_2HFrm Panel Focusable">
<div class="gamepaddialog_FieldLabelRow_2VcTl">
<div class="gamepaddialog_FieldLabel_3jMlJ">Fan Voltage</div>
<div class="gamepaddialog_FieldLabel_3jMlJ">Fan RPM</div>
</div>
<div class="gamepaddialog_FieldChildren_2rhav">
<div id="fanNotch" class="gamepadslider_SliderControlAndNotches_23hjX Focusable" tabindex="0" style="--normalized-slider-value:0.33;">
@ -268,30 +269,34 @@
<div class="gamepadslider_SliderNotchContainer_2yM7S Panel Focusable">
<div class="gamepadslider_SliderNotch_LYPXt">
<div id="fanNotch0" class="gamepadslider_SliderNotchTick_u8QEa gamepadslider_TickActive_j418S" onclick='onSetFanNotch(0)'></div>
<div class="gamepadslider_SliderNotchLabel_dbACW">0V</div>
<div class="gamepadslider_SliderNotchLabel_dbACW">0</div>
</div>
<div class="gamepadslider_SliderNotch_LYPXt">
<div id="fanNotch1" class="gamepadslider_SliderNotchTick_u8QEa gamepadslider_TickActive_j418S" onclick='onSetFanNotch(1)'></div>
<div class="gamepadslider_SliderNotchLabel_dbACW">1V</div>
<div class="gamepadslider_SliderNotchLabel_dbACW">1K</div>
</div>
<div class="gamepadslider_SliderNotch_LYPXt">
<div id="fanNotch2" class="gamepadslider_SliderNotchTick_u8QEa gamepadslider_TickActive_j418S" onclick='onSetFanNotch(2)'></div>
<div class="gamepadslider_SliderNotchLabel_dbACW">2V</div>
<div class="gamepadslider_SliderNotchLabel_dbACW">2K</div>
</div>
<div class="gamepadslider_SliderNotch_LYPXt">
<div id="fanNotch3" class="gamepadslider_SliderNotchTick_u8QEa gamepadslider_TickActive_j418S" onclick='onSetFanNotch(3)'></div>
<div class="gamepadslider_SliderNotchLabel_dbACW">3V</div>
<div class="gamepadslider_SliderNotchLabel_dbACW">3K</div>
</div>
<div class="gamepadslider_SliderNotch_LYPXt">
<div id="fanNotch4" class="gamepadslider_SliderNotchTick_u8QEa gamepadslider_TickActive_j418S" onclick='onSetFanNotch(4)'></div>
<div class="gamepadslider_SliderNotchLabel_dbACW">4V</div>
<div class="gamepadslider_SliderNotchLabel_dbACW">4K</div>
</div>
<div class="gamepadslider_SliderNotch_LYPXt">
<div id="fanNotch5" class="gamepadslider_SliderNotchTick_u8QEa gamepadslider_TickActive_j418S" onclick='onSetFanNotch(5)'></div>
<div class="gamepadslider_SliderNotchLabel_dbACW">5V</div>
<div class="gamepadslider_SliderNotchLabel_dbACW">5K</div>
</div>
<div class="gamepadslider_SliderNotch_LYPXt">
<div id="fanNotch6" class="gamepadslider_SliderNotchTick_u8QEa gamepadslider_TickActive_j418S" onclick='onSetFanNotch(6)'></div>
<div class="gamepadslider_SliderNotchLabel_dbACW">6K</div>
</div>
<div class="gamepadslider_SliderNotch_LYPXt">
<div id="fanNotch7" class="gamepadslider_SliderNotchTick_u8QEa gamepadslider_TickActive_j418S" onclick='onSetFanNotch(7)'></div>
<div class="gamepadslider_SliderNotchLabel_dbACW">Auto</div>
</div>
</div>