Several optimizations

etc/init.d/snail

@@ -15,7 +15,8 @@ start() {
 	export LD_LIBRARY_PATH=/usr/lib/opengl/nvidia/lib:/usr/lib/opengl/nvidia/lib
 	start-stop-daemon --start --quiet --background --pidfile $PIDFILE --exec $DAEMON -- $DAEMON_ARGS
 	status=$?
-	for i in `seq 3`; do snail.nvstat >/dev/null && break; sleep 1; done
+        let i=300
+        while [ 0 -lt $i ]; do snail.nvstat >/dev/null && break; sleep 0.01; let i--; done
 	(nohup snail.autostop &>/dev/null)&
 	eend $status
 }

usr/local/bin/nvrun

@@ -4,7 +4,8 @@ LOCK_FILE=/tmp/.snail.nvrun.lock
 NVRUN=snail.nvrun
 
 (
-	for i in `seq 16`; do
+        let i=16
+        while [ 0 -lt $i ]; do
 		flock -n 9
 		status=$?
 
@@ -16,7 +17,8 @@ NVRUN=snail.nvrun
 			break
 		fi
 
-		sleep 1
+                sleep 0.01
+                let i--
 	done
 
 	snail.nvstat || snail.nvon
@@ -31,7 +33,8 @@ NVRUN=snail.nvrun
 snail.nvrun "$@"
 
 (
-	for i in `seq 16`; do
+        let i=16
+        while [ 0 -lt $i ]; do
 		flock -n 9
 		status=$?
 
@@ -43,7 +46,8 @@ snail.nvrun "$@"
 			break
 		fi
 
-		sleep 1
+                sleep 0.01
+                let i--
 	done
 
 	pgrep $NVRUN &>/dev/null

usr/local/bin/snail.nv_pwr_off

@@ -3,7 +3,7 @@
 model=`sudo snail.dmidecode`
 
 let retry=8
-while [ $retry -ne 0 ]; do
+while [ 0 -lt $retry ]; do
 
 	case "$model" in
 		M11XR2)
@@ -86,9 +86,9 @@ while [ $retry -ne 0 ]; do
 		;;
 	esac
 
+	sleep 0.01
 	let retry--
-	sleep 1
-	echo "retry $retry"
+	echo "retry countdown: $retry"
 done
 
 exit -1

usr/local/bin/snail.nv_pwr_on

@@ -3,7 +3,7 @@
 model=`sudo snail.dmidecode`
 
 let retry=8
-while [ $retry -ne 0 ]; do
+while [ 0 -lt $retry ]; do
 
 	case "$model" in
 		M11XR2)
@@ -86,9 +86,9 @@ while [ $retry -ne 0 ]; do
 		;;
 	esac
 
+	sleep 0.01
 	let retry--
-	sleep 1
-	echo "retry $retry"
+	echo "retry countdown $retry"
 done
 
 exit -1

usr/local/sbin/snail.autostop

@@ -4,12 +4,10 @@ LOCK_FILE=/tmp/.snail.nvrun.lock
 NVRUN=nvrun
 
 while [ 1 ]; do
-	pgrep "$NVRUN" &>/dev/null
-
-	if [ 0 -ne $? ]; then
+	if [ ! `pgrep $NVRUN` ]; then
 
 		(
-		for i in `seq 32`; do
+		for i in 0 1 2 3 4 5; do
 			flock -n 9
 			status=$?
 	
@@ -21,7 +19,7 @@ while [ 1 ]; do
 				break
 			fi
 	
-			sleep 1
+			sleep 0.01
 		done
 
 		snail.nvoff
@@ -31,6 +29,6 @@ while [ 1 ]; do
 		) 9>$LOCK_FILE ; exit $?
 	fi
 
-	sleep 1
+	sleep 0.1
 done