[lttv.git] / markers-test / runtest.sh

#!/bin/sh

make clean
make #build no flush modules

ITER=10
LOOPS=20000

insmod test-mark-speed-empty.ko
cat /proc/testmark
for a in `seq 1 $ITER`; do cat /proc/testmark;done
rmmod test-mark-speed-empty
RESEMP=`dmesg |grep "cycles : " |tail -n 10 |sed 's/^\[.*\] //'| sed 's/cycles : \(.*\)$/\1/'`

insmod test-mark-speed.ko
cat /proc/testmark
for a in `seq 1 $ITER`; do cat /proc/testmark;done
rmmod test-mark-speed
RESSTD=`dmesg |grep "cycles : " |tail -n 10 |sed 's/^\[.*\] //'| sed 's/cycles : \(.*\)$/\1/'`

insmod test-mark-speed-opt.ko
cat /proc/testmark
for a in `seq 1 $ITER`; do cat /proc/testmark;done
rmmod test-mark-speed-opt
RESOPT=`dmesg |grep "cycles : " |tail -n 10 |sed 's/^\[.*\] //'| sed 's/cycles : \(.*\)$/\1/'`

insmod test-mark-speed-edit.ko
#Patch with nops
cat /proc/testmark

for a in `seq 1 $ITER`; do cat /proc/testmark;done
rmmod test-mark-speed-edit
RESNOP=`dmesg |grep "cycles : " |tail -n 10 |sed 's/^\[.*\] //'| sed 's/cycles : \(.*\)$/\1/'`

insmod test-mark-speed-local.ko
#Patch with nops
cat /proc/testmark

for a in `seq 1 $ITER`; do cat /proc/testmark;done
rmmod test-mark-speed-local
RESNOPLOCAL=`dmesg |grep "cycles : " |tail -n 10 |sed 's/^\[.*\] //'| sed 's/cycles : \(.*\)$/\1/'`


#make clean
#make EXTRA_CFLAGS=-DCACHEFLUSH

modprobe cachectl

insmod test-mark-speed-empty.ko
cat /proc/testmark
for a in `seq 1 $ITER`; do cat /proc/testmark;done
rmmod test-mark-speed-empty
RESEMPFL=`dmesg |grep "cycles : " |tail -n 10 |sed 's/^\[.*\] //'| sed 's/cycles : \(.*\)$/\1/'`

insmod test-mark-speed.ko
cat /proc/testmark
for a in `seq 1 $ITER`; do cat /proc/testmark;done
rmmod test-mark-speed
RESSTDFL=`dmesg |grep "cycles : " |tail -n 10 |sed 's/^\[.*\] //'| sed 's/cycles : \(.*\)$/\1/'`

insmod test-mark-speed-opt.ko
cat /proc/testmark
for a in `seq 1 $ITER`; do cat /proc/testmark;done
rmmod test-mark-speed-opt
RESOPTFL=`dmesg |grep "cycles : " |tail -n 10 |sed 's/^\[.*\] //'| sed 's/cycles : \(.*\)$/\1/'`

insmod test-mark-speed-edit.ko
#Patch with nops
cat /proc/testmark

for a in `seq 1 $ITER`; do cat /proc/testmark;done
rmmod test-mark-speed-edit
RESNOPFL=`dmesg |grep "cycles : " |tail -n 10 |sed 's/^\[.*\] //'| sed 's/cycles : \(.*\)$/\1/'`

insmod test-mark-speed-local.ko
#Patch with nops
cat /proc/testmark

for a in `seq 1 $ITER`; do cat /proc/testmark;done
rmmod test-mark-speed-local
RESNOPLOCALFL=`dmesg |grep "cycles : " |tail -n 10 |sed 's/^\[.*\] //'| sed 's/cycles : \(.*\)$/\1/'`


rmmod cachectl


echo "Results in cycles per loop"

echo "Cycles for empty loop (will be substracted for cached runs)"
SUM="0"
for a in $RESEMP; do SUM=`echo "$SUM + $a" | bc -l /dev/stdin`; done
RESEMP=`echo $SUM/$ITER/$LOOPS | bc -l /dev/stdin`
echo $RESEMP

echo "Cycles for wbinvd() loop (will be substracted non-cached runs)"
SUM="0"
for a in $RESEMPFL; do SUM=`echo "$SUM + $a" | bc -l /dev/stdin`; done
RESEMPFL=`echo $SUM/$ITER/$LOOPS | bc -l /dev/stdin`
echo $RESEMPFL


echo -n "Added cycles for normal marker [cached, uncached]    "
SUM="0"
for a in $RESSTD; do SUM=`echo "$SUM + $a" | bc -l /dev/stdin`; done
RESSTD=`echo $SUM/$ITER/$LOOPS - $RESEMP | bc -l /dev/stdin`
echo -n "[$RESSTD, "

SUM="0"
for a in $RESSTDFL; do SUM=`echo "$SUM + $a" | bc -l /dev/stdin`; done
RESSTDFL=`echo $SUM/$ITER/$LOOPS - $RESEMPFL | bc -l /dev/stdin`
echo "$RESSTDFL]"


echo -n "Added cycles for optimized marker [cached, uncached]    "
SUM="0"
for a in $RESOPT; do SUM=`echo "$SUM + $a" | bc -l /dev/stdin`; done
RESOPT=`echo $SUM/$ITER/$LOOPS - $RESEMP | bc -l /dev/stdin`
echo -n "[$RESOPT, "

SUM="0"
for a in $RESOPTFL; do SUM=`echo "$SUM + $a" | bc -l /dev/stdin`; done
RESOPTFL=`echo $SUM/$ITER/$LOOPS - $RESEMPFL | bc -l /dev/stdin`
echo "$RESOPTFL]"


echo -n "Added cycles for NOP replacement of function call (1 pointer read, 5 local vars) [cached, uncached]    "
SUM="0"
for a in $RESNOP; do SUM=`echo "$SUM + $a" | bc -l /dev/stdin`; done
RESNOP=`echo $SUM/$ITER/$LOOPS - $RESEMP | bc -l /dev/stdin`
echo -n "[$RESNOP, "

SUM="0"
for a in $RESNOPFL; do SUM=`echo "$SUM + $a" | bc -l /dev/stdin`; done
RESNOPFL=`echo $SUM/$ITER/$LOOPS - $RESEMPFL | bc -l /dev/stdin`
echo "$RESNOPFL]"


echo -n "Added cycles for NOP replacement of function call (6 local vars) [cached, uncached]    "
SUM="0"
for a in $RESNOPLOCAL; do SUM=`echo "$SUM + $a" | bc -l /dev/stdin`; done
RESNOPLOCAL=`echo $SUM/$ITER/$LOOPS - $RESEMP | bc -l /dev/stdin`
echo -n "[$RESNOPLOCAL, "

SUM="0"
for a in $RESNOPLOCALFL; do SUM=`echo "$SUM + $a" | bc -l /dev/stdin`; done
RESNOPLOCALFL=`echo $SUM/$ITER/$LOOPS - $RESEMPFL | bc -l /dev/stdin`
echo "$RESNOPLOCALFL]"
Commit	Line	Data
	1	#!/bin/sh
	2
	3	make clean
	4	make #build no flush modules
	5
	6	ITER=10
	7	LOOPS=20000
	8
	9	insmod test-mark-speed-empty.ko
	10	cat /proc/testmark
	11	for a in `seq 1 $ITER`; do cat /proc/testmark;done
	12	rmmod test-mark-speed-empty
	13	RESEMP=`dmesg \|grep "cycles : " \|tail -n 10 \|sed 's/^\[.\] //'\| sed 's/cycles : \(.\)$/\1/'`
	14
	15	insmod test-mark-speed.ko
	16	cat /proc/testmark
	17	for a in `seq 1 $ITER`; do cat /proc/testmark;done
	18	rmmod test-mark-speed
	19	RESSTD=`dmesg \|grep "cycles : " \|tail -n 10 \|sed 's/^\[.\] //'\| sed 's/cycles : \(.\)$/\1/'`
	20
	21	insmod test-mark-speed-opt.ko
	22	cat /proc/testmark
	23	for a in `seq 1 $ITER`; do cat /proc/testmark;done
	24	rmmod test-mark-speed-opt
	25	RESOPT=`dmesg \|grep "cycles : " \|tail -n 10 \|sed 's/^\[.\] //'\| sed 's/cycles : \(.\)$/\1/'`
	26
	27	insmod test-mark-speed-edit.ko
	28	#Patch with nops
	29	cat /proc/testmark
	30
	31	for a in `seq 1 $ITER`; do cat /proc/testmark;done
	32	rmmod test-mark-speed-edit
	33	RESNOP=`dmesg \|grep "cycles : " \|tail -n 10 \|sed 's/^\[.\] //'\| sed 's/cycles : \(.\)$/\1/'`
	34
	35	insmod test-mark-speed-local.ko
	36	#Patch with nops
	37	cat /proc/testmark
	38
	39	for a in `seq 1 $ITER`; do cat /proc/testmark;done
	40	rmmod test-mark-speed-local
	41	RESNOPLOCAL=`dmesg \|grep "cycles : " \|tail -n 10 \|sed 's/^\[.\] //'\| sed 's/cycles : \(.\)$/\1/'`
	42
	43
	44	#make clean
	45	#make EXTRA_CFLAGS=-DCACHEFLUSH
	46
	47	modprobe cachectl
	48
	49	insmod test-mark-speed-empty.ko
	50	cat /proc/testmark
	51	for a in `seq 1 $ITER`; do cat /proc/testmark;done
	52	rmmod test-mark-speed-empty
	53	RESEMPFL=`dmesg \|grep "cycles : " \|tail -n 10 \|sed 's/^\[.\] //'\| sed 's/cycles : \(.\)$/\1/'`
	54
	55	insmod test-mark-speed.ko
	56	cat /proc/testmark
	57	for a in `seq 1 $ITER`; do cat /proc/testmark;done
	58	rmmod test-mark-speed
	59	RESSTDFL=`dmesg \|grep "cycles : " \|tail -n 10 \|sed 's/^\[.\] //'\| sed 's/cycles : \(.\)$/\1/'`
	60
	61	insmod test-mark-speed-opt.ko
	62	cat /proc/testmark
	63	for a in `seq 1 $ITER`; do cat /proc/testmark;done
	64	rmmod test-mark-speed-opt
	65	RESOPTFL=`dmesg \|grep "cycles : " \|tail -n 10 \|sed 's/^\[.\] //'\| sed 's/cycles : \(.\)$/\1/'`
	66
	67	insmod test-mark-speed-edit.ko
	68	#Patch with nops
	69	cat /proc/testmark
	70
	71	for a in `seq 1 $ITER`; do cat /proc/testmark;done
	72	rmmod test-mark-speed-edit
	73	RESNOPFL=`dmesg \|grep "cycles : " \|tail -n 10 \|sed 's/^\[.\] //'\| sed 's/cycles : \(.\)$/\1/'`
	74
	75	insmod test-mark-speed-local.ko
	76	#Patch with nops
	77	cat /proc/testmark
	78
	79	for a in `seq 1 $ITER`; do cat /proc/testmark;done
	80	rmmod test-mark-speed-local
	81	RESNOPLOCALFL=`dmesg \|grep "cycles : " \|tail -n 10 \|sed 's/^\[.\] //'\| sed 's/cycles : \(.\)$/\1/'`
	82
	83
	84	rmmod cachectl
	85
	86
	87	echo "Results in cycles per loop"
	88
	89	echo "Cycles for empty loop (will be substracted for cached runs)"
	90	SUM="0"
	91	for a in $RESEMP; do SUM=`echo "$SUM + $a" \| bc -l /dev/stdin`; done
	92	RESEMP=`echo $SUM/$ITER/$LOOPS \| bc -l /dev/stdin`
	93	echo $RESEMP
	94
	95	echo "Cycles for wbinvd() loop (will be substracted non-cached runs)"
	96	SUM="0"
	97	for a in $RESEMPFL; do SUM=`echo "$SUM + $a" \| bc -l /dev/stdin`; done
	98	RESEMPFL=`echo $SUM/$ITER/$LOOPS \| bc -l /dev/stdin`
	99	echo $RESEMPFL
	100
	101
	102	echo -n "Added cycles for normal marker [cached, uncached] "
	103	SUM="0"
	104	for a in $RESSTD; do SUM=`echo "$SUM + $a" \| bc -l /dev/stdin`; done
	105	RESSTD=`echo $SUM/$ITER/$LOOPS - $RESEMP \| bc -l /dev/stdin`
	106	echo -n "[$RESSTD, "
	107
	108	SUM="0"
	109	for a in $RESSTDFL; do SUM=`echo "$SUM + $a" \| bc -l /dev/stdin`; done
	110	RESSTDFL=`echo $SUM/$ITER/$LOOPS - $RESEMPFL \| bc -l /dev/stdin`
	111	echo "$RESSTDFL]"
	112
	113
	114
	115	echo -n "Added cycles for optimized marker [cached, uncached] "
	116	SUM="0"
	117	for a in $RESOPT; do SUM=`echo "$SUM + $a" \| bc -l /dev/stdin`; done
	118	RESOPT=`echo $SUM/$ITER/$LOOPS - $RESEMP \| bc -l /dev/stdin`
	119	echo -n "[$RESOPT, "
	120
	121	SUM="0"
	122	for a in $RESOPTFL; do SUM=`echo "$SUM + $a" \| bc -l /dev/stdin`; done
	123	RESOPTFL=`echo $SUM/$ITER/$LOOPS - $RESEMPFL \| bc -l /dev/stdin`
	124	echo "$RESOPTFL]"
	125
	126
	127	echo -n "Added cycles for NOP replacement of function call (1 pointer read, 5 local vars) [cached, uncached] "
	128	SUM="0"
	129	for a in $RESNOP; do SUM=`echo "$SUM + $a" \| bc -l /dev/stdin`; done
	130	RESNOP=`echo $SUM/$ITER/$LOOPS - $RESEMP \| bc -l /dev/stdin`
	131	echo -n "[$RESNOP, "
	132
	133	SUM="0"
	134	for a in $RESNOPFL; do SUM=`echo "$SUM + $a" \| bc -l /dev/stdin`; done
	135	RESNOPFL=`echo $SUM/$ITER/$LOOPS - $RESEMPFL \| bc -l /dev/stdin`
	136	echo "$RESNOPFL]"
	137
	138
	139	echo -n "Added cycles for NOP replacement of function call (6 local vars) [cached, uncached] "
	140	SUM="0"
	141	for a in $RESNOPLOCAL; do SUM=`echo "$SUM + $a" \| bc -l /dev/stdin`; done
	142	RESNOPLOCAL=`echo $SUM/$ITER/$LOOPS - $RESEMP \| bc -l /dev/stdin`
	143	echo -n "[$RESNOPLOCAL, "
	144
	145	SUM="0"
	146	for a in $RESNOPLOCALFL; do SUM=`echo "$SUM + $a" \| bc -l /dev/stdin`; done
	147	RESNOPLOCALFL=`echo $SUM/$ITER/$LOOPS - $RESEMPFL \| bc -l /dev/stdin`
	148	echo "$RESNOPLOCALFL]"
	149