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Add usb-power rules to disable autosuspend #3912

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Add usb-power rules to disable autosuspend #3912

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7a1dada
install: udev: Add usb-power rules to disable autosuspend
patrickelectric Apr 28, 2026
d9cec3c
install: Install usb-power-rules
patrickelectric Apr 30, 2026
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1 change: 1 addition & 0 deletions install/install.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -204,6 +204,7 @@ echo "Going to install BlueOS version ${VERSION}."

echo "Downloading and installing udev rules."
curl -fsSL $ROOT/install/udev/100.autopilot.rules -o /etc/udev/rules.d/100.autopilot.rules
curl -fsSL $ROOT/install/udev/110.usb-power.rules -o /etc/udev/rules.d/110.usb-power.rules

if [ -f /etc/dhcpcd.conf ]
then
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5 changes: 5 additions & 0 deletions install/udev/110.usb-power.rules
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@@ -0,0 +1,5 @@
# Disable USB autosuspend for all USB devices.
# Power management can suspend USB peripherals which causes them to disappear
# or move to the `interface_disabled` state, breaking hotspots, cameras and
# other functionality.
ACTION=="add", SUBSYSTEM=="usb", TEST=="power/control", ATTR{power/control}="on"
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