From dc319547ced2e61fac31c53fff04c806bda0b9d3 Mon Sep 17 00:00:00 2001 From: zador-blood-stained Date: Thu, 29 Dec 2016 18:59:43 +0300 Subject: [PATCH] Disable Wi-Fi PM by default in Xenial with NM --- distributions.sh | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/distributions.sh b/distributions.sh index d14b5397e8..b583c2dccc 100644 --- a/distributions.sh +++ b/distributions.sh @@ -284,6 +284,13 @@ install_distribution_specific() chroot $CACHEDIR/$SDCARD /bin/bash -c "systemctl --no-reload mask ureadahead.service >/dev/null 2>&1" chroot $CACHEDIR/$SDCARD /bin/bash -c "systemctl --no-reload mask setserial.service etc-setserial.service >/dev/null 2>&1" chroot $CACHEDIR/$SDCARD /bin/bash -c "systemctl --no-reload mask ondemand.service >/dev/null 2>&1" + + # properly disable powersaving wireless mode for NetworkManager + mkdir -p $CACHEDIR/$SDCARD/etc/NetworkManager/conf.d/ + cat <<-EOF > $CACHEDIR/$SDCARD/etc/NetworkManager/conf.d/zz-override-wifi-powersave-off.conf + [connection] + wifi.powersave = 2 + EOF ;; esac }