diff options
Diffstat (limited to 'scripts/bootgraph.pl')
| -rw-r--r-- | scripts/bootgraph.pl | 46 |
1 files changed, 42 insertions, 4 deletions
diff --git a/scripts/bootgraph.pl b/scripts/bootgraph.pl index 0a498e33b30b..b0246307aac4 100644 --- a/scripts/bootgraph.pl +++ b/scripts/bootgraph.pl @@ -41,11 +41,13 @@ use strict; my %start; my %end; +my %type; my $done = 0; my $maxtime = 0; my $firsttime = 100; my $count = 0; my %pids; +my %pidctr; while (<>) { my $line = $_; @@ -53,6 +55,7 @@ while (<>) { my $func = $2; if ($done == 0) { $start{$func} = $1; + $type{$func} = 0; if ($1 < $firsttime) { $firsttime = $1; } @@ -63,12 +66,40 @@ while (<>) { $count = $count + 1; } + if ($line =~ /([0-9\.]+)\] async_waiting @ ([0-9]+)/) { + my $pid = $2; + my $func; + if (!defined($pidctr{$pid})) { + $func = "wait_" . $pid . "_1"; + $pidctr{$pid} = 1; + } else { + $pidctr{$pid} = $pidctr{$pid} + 1; + $func = "wait_" . $pid . "_" . $pidctr{$pid}; + } + if ($done == 0) { + $start{$func} = $1; + $type{$func} = 1; + if ($1 < $firsttime) { + $firsttime = $1; + } + } + $pids{$func} = $pid; + $count = $count + 1; + } + if ($line =~ /([0-9\.]+)\] initcall ([a-zA-Z0-9\_]+)\+.*returned/) { if ($done == 0) { $end{$2} = $1; $maxtime = $1; } } + + if ($line =~ /([0-9\.]+)\] async_continuing @ ([0-9]+)/) { + my $pid = $2; + my $func = "wait_" . $pid . "_" . $pidctr{$pid}; + $end{$func} = $1; + $maxtime = $1; + } if ($line =~ /Write protecting the/) { $done = 1; } @@ -105,6 +136,8 @@ $styles[9] = "fill:rgb(255,255,128);fill-opacity:0.5;stroke-width:1;stroke:rgb(0 $styles[10] = "fill:rgb(255,128,255);fill-opacity:0.5;stroke-width:1;stroke:rgb(0,0,0)"; $styles[11] = "fill:rgb(128,255,255);fill-opacity:0.5;stroke-width:1;stroke:rgb(0,0,0)"; +my $style_wait = "fill:rgb(128,128,128);fill-opacity:0.5;stroke-width:0;stroke:rgb(0,0,0)"; + my $mult = 1950.0 / ($maxtime - $firsttime); my $threshold2 = ($maxtime - $firsttime) / 120.0; my $threshold = $threshold2/10; @@ -139,11 +172,16 @@ foreach my $key (@initcalls) { $stylecounter = 0; }; - print "<rect x=\"$s\" width=\"$w\" y=\"$y\" height=\"145\" style=\"$style\"/>\n"; - if ($duration >= $threshold2) { - print "<text transform=\"translate($s2,$y2) rotate(90)\">$key</text>\n"; + if ($type{$key} == 1) { + $y = $y + 15; + print "<rect x=\"$s\" width=\"$w\" y=\"$y\" height=\"115\" style=\"$style_wait\"/>\n"; } else { - print "<text transform=\"translate($s3,$y2) rotate(90)\" font-size=\"3pt\">$key</text>\n"; + print "<rect x=\"$s\" width=\"$w\" y=\"$y\" height=\"145\" style=\"$style\"/>\n"; + if ($duration >= $threshold2) { + print "<text transform=\"translate($s2,$y2) rotate(90)\">$key</text>\n"; + } else { + print "<text transform=\"translate($s3,$y2) rotate(90)\" font-size=\"3pt\">$key</text>\n"; + } } } } |