Added simple scripts for creating charts out of measured data.

diff --git a/Makefile b/Makefile
new file mode 100644 (file)
index 0000000..6942398
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,10 @@
+charts:
+       ./single_qdisc_multiple_archs.sh
+       ./single_arch_multiple_qdiscs.sh 
+
+clean:
+       rm sqma/*.pdf
+       rm sqma/*.eps
+       rm samq/*.pdf
+       rm samq/*.eps
+

diff --git a/samq_plot.txt b/samq_plot.txt
new file mode 100644 (file)
index 0000000..62992e4
--- /dev/null
+++ b/samq_plot.txt
@@ -0,0 +1,29 @@
+set terminal postscript color eps enhanced size 15cm,7cm lw 1 "Times-Roman" 10
+set log y
+set xrange [ 1 : 5000 ]
+#set yrange [ 0.25 : 1000 ]
+set xlabel "N-th sample"
+set ylabel "Time spent in can\\_send() function[us]"
+
+set style data lines
+set style line 1 linetype 1 linecolor rgb "black"    linewidth 1 pointtype 1 
+set style line 2 linetype 1 linecolor rgb "yellow"   linewidth 1 pointtype 1
+set style line 3 linetype 1 linecolor rgb "blue"     linewidth 1 pointtype 1
+set style line 4 linetype 1 linecolor rgb "red"      linewidth 1 pointtype 1
+set style line 5 linetype 1 linecolor rgb "green"    linewidth 1 pointtype 1
+set style line 6 linetype 1 linecolor rgb "cyan"     linewidth 1 pointtype 1
+set style line 7 linetype 1 linecolor rgb "cyan"     linewidth 1 pointtype 1
+
+
+#set style data points
+#set style data dots
+#set pointsize 1
+plot \
+       "ftrace_sff_pfifo1_plot.dat" ls 1 title "Default pfifo qdisc; fixed CAN ID", \
+       "ftrace_sff_pfifo2_plot.dat" ls 2 title "Default pfifo qdisc; incrementing CAN ID", \
+       "ftrace_sff_prio1_plot.dat"  ls 3 title "Prio qdisc; every frame is classified into the first class", \
+       "ftrace_sff_prio1b_plot.dat" ls 4 title "Prio qdisc; most of the traffic goes into default (last) class", \
+       "ftrace_sff_prio2_plot.dat"  ls 5 title "Prio qdisc; 5 classes, each has filter with 128 rules", \
+       "ftrace_sff_htb1_plot.dat"   ls 6 title "Simple HTB qdisc; fixed CAN ID", \
+       "ftrace_sff_htb2_plot.dat"   ls 7 title "Simple HTB qdisc; incrementing CAN ID"
+

diff --git a/single_arch_multiple_qdiscs.sh b/single_arch_multiple_qdiscs.sh
new file mode 100755 (executable)
index 0000000..111a22c
--- /dev/null
+++ b/single_arch_multiple_qdiscs.sh
@@ -0,0 +1,30 @@
+#!/bin/bash
+DIRS=(test1 test2 test3 test4 test5)
+TESTS=(ftrace_sff_pfifo1 ftrace_sff_prio1 ftrace_sff_htb1 \
+       ftrace_sff_pfifo2 ftrace_sff_prio2 ftrace_sff_htb2 \
+       ftrace_sff_prio1b)
+
+if [ ! -d "samq" ]; then
+       mkdir "samq"
+fi
+
+for A in "sff_array" "sff_bitmap"
+do
+       for X in ${DIRS[@]:0}
+       do
+               for Y in ${TESTS[@]:0}
+               do 
+                       cat "${X}/${A}/${Y}.txt" | \
+                               tail -n +5 | cut -c 7- | cut -d" " -f 1 | \
+                               cat -n > ${Y}_plot.dat
+               done
+
+               echo -n "."
+               gnuplot < samq_plot.txt > samq/plot_${A}_${X}.eps
+               epstopdf samq/plot_${A}_${X}.eps
+       done
+done
+
+rm *_plot.dat
+echo
+exit 0;

diff --git a/single_qdisc_multiple_archs.sh b/single_qdisc_multiple_archs.sh
new file mode 100755 (executable)
index 0000000..7b97a9a
--- /dev/null
+++ b/single_qdisc_multiple_archs.sh
@@ -0,0 +1,28 @@
+#!/bin/bash
+DIRS=(test1 test2 test3 test4 test5)
+TESTS=( $(ls test1/sff_array/) )
+
+if [ ! -d "sqma" ]; then
+       mkdir "sqma"
+fi
+
+for A in "sff_array" "sff_bitmap"
+do
+       for X in ${TESTS[@]:0}
+       do
+               for Y in ${DIRS[@]:0}
+               do 
+                       cat "${Y}/${A}/${X}" | \
+                               tail -n +5 | cut -c 7- | cut -d" " -f 1 | \
+                               cat -n > ${Y}_plot.dat
+               done
+
+               echo -n "."
+               gnuplot < sqma_plot.txt > sqma/plot_${A}_${X}.eps
+               epstopdf sqma/plot_${A}_${X}.eps
+       done
+done
+
+rm *_plot.dat
+echo
+exit 0;

diff --git a/sqma_plot.txt b/sqma_plot.txt
new file mode 100644 (file)
index 0000000..201a317
--- /dev/null
+++ b/sqma_plot.txt
@@ -0,0 +1,27 @@
+set terminal postscript color eps enhanced size 15cm,7cm lw 1 "Times-Roman" 10
+set log y
+set xrange [ 1 : 5000 ]
+set yrange [ 0.25 : 1000 ]
+set xlabel "N-th sample"
+set ylabel "Time spent in can\\_send() function[us]"
+
+set style data lines
+set style line 1 linetype 1 linecolor rgb "black"    linewidth 1 pointtype 1 
+set style line 2 linetype 1 linecolor rgb "yellow"   linewidth 1 pointtype 1
+set style line 3 linetype 1 linecolor rgb "blue"     linewidth 1 pointtype 1
+set style line 4 linetype 1 linecolor rgb "red"      linewidth 1 pointtype 1
+set style line 5 linetype 1 linecolor rgb "green"    linewidth 1 pointtype 1
+set style line 6 linetype 1 linecolor rgb "cyan"     linewidth 1 pointtype 1
+set style line 7 linetype 1 linecolor rgb "cyan"     linewidth 1 pointtype 1
+
+
+#set style data points
+#set style data dots
+#set pointsize 1
+plot \
+       "test2_plot.dat" ls 1 title "P4 PC; g = 0", \
+       "test1_plot.dat" ls 2 title "P4 PC; g = 1", \
+       "test3_plot.dat" ls 3 title "MPC5200 PPC; g = 0", \
+       "test4_plot.dat" ls 4 title "MPC5200 PPC; g = 1", \
+       "test5_plot.dat" ls 5 title "MPC5200 PPC; g = 2"
+