9 files changed, 301 insertions, 0 deletions
diff --git a/apmd/apmd-3.2.2/apmd_proxy b/apmd/apmd-3.2.2/apmd_proxy
index e69de29bb2..c48ee4e5d5 100644
--- a/apmd/apmd-3.2.2/apmd_proxy
+++ b/apmd/apmd-3.2.2/apmd_proxy
@@ -0,0 +1,91 @@
+#!/bin/sh
+# 
+# apmd_proxy - program dispatcher for APM daemon
+#
+# Written by Craig Markwardt (craigm@lheamail.gsfc.nasa.gov) 21 May 1999
+# Modified for Debian by Avery Pennarun
+#
+# This shell script is called by the APM daemon (apmd) when a power
+# management event occurs.  Its first and second arguments describe the
+# event.  For example, apmd will call "apmd_proxy suspend system" just
+# before the system is suspended.
+#
+# Here are the possible arguments:
+#
+# start              - APM daemon has started
+# stop               - APM daemon is shutting down
+# suspend critical   - APM system indicates critical suspend (++)
+# suspend system     - APM system has requested suspend mode
+# suspend user       - User has requested suspend mode
+# standby system     - APM system has requested standby mode 
+# standby user       - User has requested standby mode
+# resume suspend     - System has resumed from suspend mode
+# resume standby     - System has resumed from standby mode
+# resume critical    - System has resumed from critical suspend
+# change battery     - APM system reported low battery
+# change power       - APM system reported AC/battery change
+# change time        - APM system reported time change (*)
+# change capability  - APM system reported config. change (+)
+#
+# (*) - APM daemon may be configured to not call these sequences
+# (+) - Available if APM kernel supports it.
+# (++) - "suspend critical" is never passed to apmd from the kernel,
+#   so we will never see it here.  Scripts that process "resume
+#   critical" events need to take this into account.
+#
+# It is the proxy script's responsibility to examine the APM status
+# (via /proc/apm) or other status and to take appropriate actions.
+# For example, the script might unmount network drives before the
+# machine is suspended.
+#
+# In Debian, the usual way of adding functionality to the proxy is to
+# add a script to /etc/apm/event.d.  This script will be called by
+# apmd_proxy (via run-parts) with the same arguments.
+#
+# If it is important that a certain set of script be run in a certain
+# order on suspend and in a different order on resume, then put all
+# the scripts in /etc/apm/scripts.d instead of /etc/apm/event.d and
+# symlink to these from /etc/apm/suspend.d, /etc/apm/resume.d and
+# /etc/apm/other.d using names whose lexicographical order is the same
+# as the desired order of execution.
+#
+# If the kernel's APM driver supports it, apmd_proxy can return a non-zero
+# exit status on suspend and standby events, indicating that the suspend
+# or standby event should be rejected.
+#
+# *******************************************************************
+
+set -e
+
+# The following doesn't yet work, because current kernels (up to at least
+# 2.4.20) do not support rejection of APM events.  Supporting this would
+# require substantial modifications to the APM driver.  We will re-enable
+# this feature if the driver is ever modified.       -- cph@debian.org
+#
+#SUSPEND_ON_AC=false
+#[ -r /etc/apm/apmd_proxy.conf ] && . /etc/apm/apmd_proxy.conf
+#
+#if [ "${SUSPEND_ON_AC}" = "false" -a "${2}" = "system" ] \
+#	&& on_ac_power >/dev/null; then
+#    # Reject system suspends and standbys if we are on AC power
+#    exit 1  # Reject (NOTE kernel support must be enabled)
+#fi
+
+if [ "${1}" = "suspend" -o "${1}" = "standby" ]; then
+    run-parts -a "${1}" -a "${2}" /etc/apm/event.d
+    if [ -d /etc/apm/suspend.d ]; then
+        run-parts -a "${1}" -a "${2}" /etc/apm/suspend.d
+    fi
+elif [ "${1}" = "resume" ]; then
+    if [ -d /etc/apm/resume.d ]; then
+        run-parts -a "${1}" -a "${2}" /etc/apm/resume.d
+    fi
+    run-parts -a "${1}" -a "${2}" /etc/apm/event.d
+else
+    run-parts -a "${1}" -a "${2}" /etc/apm/event.d
+    if [ -d /etc/apm/other.d ]; then
+        run-parts -a "${1}" -a "${2}" /etc/apm/other.d
+    fi
+fi
+
+exit 0
diff --git a/apmd/apmd-3.2.2/apmwrapper b/apmd/apmd-3.2.2/apmwrapper
index e69de29bb2..64e02d408b 100644
--- a/apmd/apmd-3.2.2/apmwrapper
+++ b/apmd/apmd-3.2.2/apmwrapper
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+if ( uname -r | grep -q embedix ) && \
+   [ ".$@" = ".-s" -o ".$@" = ".--suspend" ]; then
+	killall -USR1 apmd || /usr/bin/apm.orig -s
+else
+	/usr/bin/apm.orig "$@"
+fi
+
diff --git a/apmd/apmd-3.2.2/debian.patch b/apmd/apmd-3.2.2/debian.patch
index e69de29bb2..d49e524bbd 100644
--- a/apmd/apmd-3.2.2/debian.patch
+++ b/apmd/apmd-3.2.2/debian.patch
@@ -0,0 +1,54 @@
+--- apmd-3.2.2.orig/apmd.c
++++ apmd-3.2.2/apmd.c
+@@ -343,7 +343,7 @@
+ 		/* parent */
+ 		int status, retval;
+ 		ssize_t len;
+-		time_t time_limit;
++		time_t countdown;
+ 
+ 		if (pid < 0) {
+ 			/* Couldn't fork */
+@@ -356,8 +356,9 @@
+ 		/* Capture the child's output, if any, but only until it terminates */
+ 		close(fds[1]);
+ 		fcntl(fds[0], F_SETFL, O_RDONLY|O_NONBLOCK);
+-		time_limit = time(0) + proxy_timeout;
++		countdown = proxy_timeout;
+ 		do {
++			countdown -= 1;
+ 			while ((len = read(fds[0], line, sizeof(line)-1)) > 0) {
+ 				line[len] = 0;
+ 				APMD_SYSLOG(LOG_INFO, "+ %s", line);
+@@ -372,16 +373,16 @@
+ 				goto proxy_done;
+ 			}
+ 				
+-			sleep(1);
++			while (sleep(1) > 0) ;
+ 		} while (
+-			(time(0) < time_limit)
++			(countdown >= 0)
+ 			|| (proxy_timeout < 0)
+ 		);
+ 
+ 		APMD_SYSLOG(LOG_NOTICE, "Proxy has been running more than %d seconds; killing it", proxy_timeout);
+ 
+ 		kill(pid, SIGTERM);
+-		time_limit = time(0) + 5;
++		countdown = 5;
+ 		do {
+ 			retval = waitpid(pid, &status, WNOHANG);
+ 			if (retval == pid)
+@@ -392,9 +393,9 @@
+ 				goto proxy_done;
+ 			}
+ 
+-			sleep(1);
++			while (sleep(1) > 0) ;
+ 
+-		} while (time(0) < time_limit);
++		} while (countdown >= 0);
+ 
+ 		kill(pid, SIGKILL);
+ 		status = __W_EXITCODE(0, SIGKILL);
diff --git a/apmd/apmd-3.2.2/default b/apmd/apmd-3.2.2/default
index e69de29bb2..4b7965abf8 100644
--- a/apmd/apmd-3.2.2/default
+++ b/apmd/apmd-3.2.2/default
@@ -0,0 +1,8 @@
+#
+# Default for /etc/init.d/apmd
+#
+
+# As apmd can be called with arguments, we use the following variable
+# to store them, e.g., APMD="-w 5 -p 2".
+# See the manual page apmd(8) for details.
+APMD="--proxy-timeout 30"
diff --git a/apmd/apmd-3.2.2/devfs.patch b/apmd/apmd-3.2.2/devfs.patch
index e69de29bb2..b11e01929b 100644
--- a/apmd/apmd-3.2.2/devfs.patch
+++ b/apmd/apmd-3.2.2/devfs.patch
@@ -0,0 +1,11 @@
+--- apmd-3.2.0.orig/apm.h~devfs
++++ apmd-3.2.0.orig/apm.h
+@@ -24,7 +24,7 @@
+ #include <sys/types.h>
+ 
+ #define APM_PROC   "/proc/apm"
+-#define APM_DEVICE "/dev/apm_bios"
++#define APM_DEVICE "/dev/misc/apm_bios"
+ 
+ #define APM_DEV  "/proc/devices"
+ #define APM_NAME "apm_bios"
diff --git a/apmd/apmd-3.2.2/hwclock b/apmd/apmd-3.2.2/hwclock
index e69de29bb2..a1c1c2294c 100644
--- a/apmd/apmd-3.2.2/hwclock
+++ b/apmd/apmd-3.2.2/hwclock
@@ -0,0 +1,16 @@
+#!/bin/sh
+# Preserve the system clock around suspend/resume.
+
+INIT="/etc/init.d/hwclock.sh"
+[ -x "${INIT}" ] || exit 0
+
+case "${1},${2}" in
+(suspend,*)
+    "${INIT}" stop
+    ;;
+(resume,suspend)
+    "${INIT}" start
+    ;;
+esac
+
+exit 0
diff --git a/apmd/apmd-3.2.2/init b/apmd/apmd-3.2.2/init
index e69de29bb2..f1098a752d 100644
--- a/apmd/apmd-3.2.2/init
+++ b/apmd/apmd-3.2.2/init
@@ -0,0 +1,44 @@
+#!/bin/sh
+#
+# Start or stop the Advanced Power Management daemon.
+#
+# Written by Dirk Eddelbuettel <edd@debian.org>
+# Greatly modified by Avery Pennarun <apenwarr@debian.org>
+#
+# I think this script is now free of bashisms.
+# Please correct me if I'm wrong!
+
+PATH=/bin:/usr/bin:/sbin:/usr/sbin
+
+[ -f /etc/default/rcS ] && . /etc/default/rcS
+[ -f /etc/default/apmd ] && . /etc/default/apmd
+
+case "$1" in
+    start)
+	echo -n "Starting advanced power management daemon: "
+	start-stop-daemon -S -x /usr/sbin/apmd -- \
+		-P /etc/apm/apmd_proxy $APMD
+	if [ $? = 0 ]; then
+	    echo "apmd."
+	else
+	    echo "(failed.)"
+	fi
+	;;
+    stop)
+	echo -n "Stopping advanced power management daemon: "
+	start-stop-daemon -K \
+		-x /usr/sbin/apmd
+	echo "apmd."
+	;;
+    restart|force-reload) 
+	$0 stop
+	$0 start
+	exit
+	;;
+    *)
+	echo "Usage: /etc/init.d/apmd {start|stop|restart|force-reload}"
+	exit 1
+	;;
+esac
+
+exit 0
diff --git a/apmd/apmd-3.2.2/logcheck.ignore.paranoid b/apmd/apmd-3.2.2/logcheck.ignore.paranoid
index e69de29bb2..de37f01a2d 100644
--- a/apmd/apmd-3.2.2/logcheck.ignore.paranoid
+++ b/apmd/apmd-3.2.2/logcheck.ignore.paranoid
@@ -0,0 +1,13 @@
+apmd\[[0-9]+\]: (Normal|Standby|Critical) Resume
+apmd\[[0-9]+\]: (Now using|Using) (AC|battery|backup) power
+apmd\[[0-9]+\]: (System|User) (Standby|Suspend)
+apmd\[[0-9]+\]: (apmd_)?call_proxy:
+apmd\[[0-9]+\]: Battery: [0-9]+%,
+apmd\[[0-9]+\]: Battery: absent
+apmd\[[0-9]+\]: Capability Change
+apmd\[[0-9]+\]: Exiting
+apmd\[[0-9]+\]: Performing APM status check
+apmd\[[0-9]+\]: Suspending now
+apmd\[[0-9]+\]: Update Time
+apmd\[[0-9]+\]: Version: apmd [0-9.]+, (apm )?driver [0-9.]+, APM BIOS [0-9.]+
+apmd\[[0-9]+\]: apmd [0-9.]+ interfacing with apm driver [0-9.]+ and APM BIOS [0-9.]+
diff --git a/apmd/apmd-3.2.2/workaround.patch b/apmd/apmd-3.2.2/workaround.patch
index e69de29bb2..19cf073115 100644
--- a/apmd/apmd-3.2.2/workaround.patch
+++ b/apmd/apmd-3.2.2/workaround.patch
@@ -0,0 +1,55 @@
+
+#
+# Patch managed by http://www.holgerschurig.de/patcher.html
+#
+
+--- apmd-3.2.2.orig/apmd.c~workaround.patch
++++ apmd-3.2.2.orig/apmd.c
+@@ -158,6 +158,7 @@
+ static int quiet_bios_batlow; /* = 0 */
+ static int verbosity = DEFAULT_VERBOSITY;
+ static int warn_level = 10;
++static int sleep_now = 0;	/* ntp */
+ 
+ static uid_t apmd_uid = 0;
+ static int apmd_fd = -1;
+@@ -942,6 +943,12 @@
+ 	exit(0);
+ }
+ 
++/* ntp */
++static void sig_usr1(int sig)
++{
++  sleep_now = 1;
++}
++
+ int main(int argc, char **argv)
+ {
+ 	int c;
+@@ -1151,6 +1158,8 @@
+ 	openlog("apmd", (verbosity>=LOG_DEBUG)?LOG_PERROR:0 | LOG_PID | LOG_CONS, LOG_DAEMON);
+ 
+ 	/* Set up signal handler */
++ 	if (signal(SIGUSR1, SIG_IGN) != SIG_IGN)
++ 		signal(SIGUSR1, sig_usr1);	/* ntp */
+ 	if (signal(SIGINT, SIG_IGN) != SIG_IGN)
+ 		signal(SIGINT, sig_handler);
+ 	if (signal(SIGQUIT, SIG_IGN) != SIG_IGN)
+@@ -1230,9 +1239,16 @@
+ 
+ 	for (;;)
+ 	{
+-		int num_events = apm_get_events(apmd_fd, check_interval, events, MAX_EVENTS);
++		int num_events;
+ 		int e, a;
+ 
++		/* ntp */
++		if (sleep_now) {
++			sleep_now = 0;
++			handle_event(APM_USER_SUSPEND, &apminfo);
++		}
++
++		num_events = apm_get_events(apmd_fd, check_interval, events, MAX_EVENTS);
+ 		apm_read(&apminfo);
+ 
+ 		if (num_events == 0) {