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sleep-script: bluetooth: Add note to disable bluetooth completely

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In some instances, bluetooth devices can prevent the device from going
to sleep or cause spurious wake-ups. Add a note to the sleep script on
how bluetooth can be turned off completely during suspend.
This commit is contained in:
Maximilian Luz 2019-12-22 15:56:41 +01:00
parent 9e132617b8
commit 04c59f410c
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GPG key ID: 70EC0937F6C26F02
1 changed files with 11 additions and 0 deletions
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11
root/lib/systemd/system-sleep/sleep
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@ -7,6 +7,11 @@ case $1 in
bluetoothctl power off
fi
## Disable bluetooth regardless if devices are connected (see notes below)
#if ps cax | grep bluetoothd; then
# bluetoothctl power off
#fi
# handle wifi issues
modprobe -r mwifiex_pcie;
modprobe -r mwifiex;
@ -59,3 +64,9 @@ esac
# experience any issues on suspend/resume, please file an appropriate issue or
# join the discussion linked above so that we can fix it. As a temporary
# workaround, you may want to uncomment the IPTS-related lines above.
# - For bluetooth: If you have spontaneous wakeups, you may want to disable
# bluetooth completely, regardless if any devices are connected or not, by
# removing the `! bluetoothctl info;` part as indicated in the comment (e.g.
# comment-out the original check and comment-in the one below). Note that you
# may be required to re-connect your devices after resume if you choose this
# change.