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| author | dakkar <dakkar@thenautilus.net> | 2019-07-05 12:17:54 +0100 |
|---|---|---|
| committer | dakkar <dakkar@thenautilus.net> | 2019-07-05 12:17:54 +0100 |
| commit | ab53910278f76fd9e3e3127708360a42c59fc512 (patch) | |
| tree | 32c92d4cf9e5a9a87c02b33804ee6c7a7fafd203 /x11-drivers/displaylink-driver/files/pm-systemd-displaylink | |
| parent | litehtml is not ready in released versions (diff) | |
| download | gentoo-overlay-ab53910278f76fd9e3e3127708360a42c59fc512.tar.gz gentoo-overlay-ab53910278f76fd9e3e3127708360a42c59fc512.tar.bz2 gentoo-overlay-ab53910278f76fd9e3e3127708360a42c59fc512.zip | |
probably-working displaylink driver
upgraded from
https://git.hossie.de/projects/GEN/repos/gentoo-overlay/browse/x11-drivers/
which was inspired by
https://aur.archlinux.org/cgit/aur.git/tree/?h=displaylink
Diffstat (limited to 'x11-drivers/displaylink-driver/files/pm-systemd-displaylink')
| -rw-r--r-- | x11-drivers/displaylink-driver/files/pm-systemd-displaylink | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/x11-drivers/displaylink-driver/files/pm-systemd-displaylink b/x11-drivers/displaylink-driver/files/pm-systemd-displaylink new file mode 100644 index 0000000..4705b7f --- /dev/null +++ b/x11-drivers/displaylink-driver/files/pm-systemd-displaylink @@ -0,0 +1,31 @@ +#!/bin/bash +# Copyright (c) 2015 - 2016 DisplayLink (UK) Ltd. + +suspend_dlm() +{ + #flush any bytes in pipe + while read -n 1 -t 1 SUSPEND_RESULT < /tmp/PmMessagesPort_out; do : ; done; + + #suspend DisplayLinkManager + echo "S" > /tmp/PmMessagesPort_in + + if [ -f /tmp/PmMessagesPort_out ]; then + #wait until suspend of DisplayLinkManager finish + read -n 1 -t 10 SUSPEND_RESULT < /tmp/PmMessagesPort_out + fi +} + +resume_dlm() +{ + #resume DisplayLinkManager + echo "R" > /tmp/PmMessagesPort_in +} + +case "$1/$2" in + pre/*) + suspend_dlm + ;; + post/*) + resume_dlm + ;; +esac |