blob: 3fcc99526a5f5028e9080701efeefc73fdf350ec (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
#!/bin/sh
export TUXONICE_LOC
# TODO tuxonice supports all sorts of knobs to twiddle. Since this should be as
# simple as possible, it does not provide a mechanism for twiddling those knobs.
# If you need more customization than this file has, consider using a hook to
# set the appropriate values.
# more locations might be nice
for loc in "/sys/power/tuxonice" "/sys/power/suspend2"; do
[ -d "${loc}" ] && { TUXONICE_LOC="${loc}"; break; }
done
if [ -z "$HIBERNATE_MODULE" -a -n "$TUXONICE_LOC" ] && \
[ -f "${TUXONICE_LOC}/do_hibernate" ]; then
HIBERNATE_MODULE="tuxonice"
do_hibernate()
{
echo 5 > "${TUXONICE_LOC}/powerdown_method"
echo anything > "${TUXONICE_LOC}/do_hibernate"
}
fi
if [ -z "$SUSPEND_HYBRID_MODULE" -a -n "$TUXONICE_LOC" ] && \
grep -q mem /sys/power/state && \
[ -f "${TUXONICE_LOC}/do_hibernate" ]; then
SUSPEND_HYBRID_MODULE="tuxonice"
do_suspend_hybrid()
{
r=0
echo 3 >"${TUXONICE_LOC}/powerdown_method"
echo anything >"${TUXONICE_LOC}/do_hibernate"
r=$?
[ -f /sys/power/tuxonice/did_suspend_to_both ] && \
[ "$(cat /sys/power/tuxonice/did_suspend_to_both)" != "1" ] && \
REVERSE="thaw"
return $r
}
fi
|
