1 files changed, 95 insertions, 0 deletions
diff --git a/acpi-eeepc-generic-suspend2ram.sh b/acpi-eeepc-generic-suspend2ram.sh
new file mode 100644
index 000000000000..78f104875340
--- /dev/null
+++ b/acpi-eeepc-generic-suspend2ram.sh
@@ -0,0 +1,95 @@
+#!/bin/sh
+# Copyright 2009 Nicolas Bigaouette
+# This file is part of acpi-eeepc-generic.
+# http://code.google.com/p/acpi-eeepc-generic/
+#
+# acpi-eeepc-generic is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# acpi-eeepc-generic is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with acpi-eeepc-generic.  If not, see <http://www.gnu.org/licenses/>.
+
+. /etc/acpi/eeepc/acpi-eeepc-generic-functions.sh
+
+# Make sure we run as root
+if [[ $EUID -ne 0 ]]; then
+   me="`dirname $0`/`basename $0`"
+   ${SUDO} "${me}" ${@}
+   exit 1
+fi
+
+logger "#############################################"
+logger "acpi-eeepc-generic-suspend2ram.sh:"
+
+if [ -e "${EEEPC_VAR}/power.lock" ]; then
+    msg="Suspend lock exist, canceling suspend"
+    logger "$msg (${EEEPC_VAR}/power.lock)"
+    eeepc_notify "$msg" stop 5000
+    exit 0
+fi
+
+vga_is_on=`xrandr | grep -A 1 VGA | grep "*"`
+if [ "x$vga_is_on" != "x" ]; then
+    msg="VGA is up and running, canceling suspend"
+    logger $msg
+    eeepc_notify "$msg" stop 5000
+    exit 0
+fi
+
+if grep -q mem /sys/power/state ; then
+
+    # BEGIN SUSPEND SEQUENCE
+
+    logger "Start suspend sequence"
+
+    if [[ "$SUSPEND_QUIRKS_VTSWITCH" == "yes" ]]; then
+        # Get console number
+        CONSOLE_NUMBER=$(fgconsole)
+        logger "Saving console number: $CONSOLE_NUMBER"
+
+        # Turn off external monitor
+        var_xrandr="$EEEPC_VAR/xrandr.log"
+        xrandr > $var_xrandr
+        name_lvds=$(grep -i connected $var_xrandr | grep -i lvds | awk '{print ""$1""}')
+        if [ "x`grep " connected " $var_xrandr | awk '{print ""$1""}' | grep -i VGA`" != "x" ]; then
+            name_vga=$(grep -i connected $var_xrandr | grep -i vga | awk '{print ""$1""}')
+            xrandr --output ${name_lvds} --preferred --output ${name_vga} --off
+        fi
+
+        # Change virtual terminal to not screw up X
+        chvt 1
+    fi
+
+    # Save logs
+    /etc/rc.d/logsbackup stop
+
+    # Flush disk buffers
+    sync
+
+    # Suspend
+    execute_commands "${SUSPEND2RAM_COMMANDS[@]}"
+
+    logger "BEGIN WAKEUP SEQUENCE..."
+
+    # Restore screen
+    #/usr/sbin/vbetool post
+
+    if [[ "$SUSPEND_QUIRKS_VTSWITCH" == "yes" ]]; then
+        # Get back to screen
+        chvt $CONSOLE_NUMBER
+    fi
+
+    # Restore brightness
+    restore_brightness
+
+fi
+
+exit 0
+