diff options
Diffstat (limited to 'scripts/bootgraph.pl')
| -rw-r--r-- | scripts/bootgraph.pl | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/scripts/bootgraph.pl b/scripts/bootgraph.pl index 5e7316e5aa39..d2c61efc216f 100644 --- a/scripts/bootgraph.pl +++ b/scripts/bootgraph.pl @@ -37,7 +37,10 @@ # dmesg | perl scripts/bootgraph.pl > output.svg # -my %start, %end; +use strict; + +my %start; +my %end; my $done = 0; my $maxtime = 0; my $firsttime = 100; @@ -105,18 +108,20 @@ my $threshold = ($maxtime - $firsttime) / 60.0; my $stylecounter = 0; my %rows; my $rowscount = 1; -while (($key,$value) = each %start) { +my @initcalls = sort { $start{$a} <=> $start{$b} } keys(%start); +my $key; +foreach $key (@initcalls) { my $duration = $end{$key} - $start{$key}; if ($duration >= $threshold) { - my $s, $s2, $e, $y; - $pid = $pids{$key}; + my ($s, $s2, $e, $w, $y, $y2, $style); + my $pid = $pids{$key}; if (!defined($rows{$pid})) { $rows{$pid} = $rowscount; $rowscount = $rowscount + 1; } - $s = ($value - $firsttime) * $mult; + $s = ($start{$key} - $firsttime) * $mult; $s2 = $s + 6; $e = ($end{$key} - $firsttime) * $mult; $w = $e - $s; @@ -140,9 +145,9 @@ while (($key,$value) = each %start) { my $time = $firsttime; my $step = ($maxtime - $firsttime) / 15; while ($time < $maxtime) { - my $s2 = ($time - $firsttime) * $mult; + my $s3 = ($time - $firsttime) * $mult; my $tm = int($time * 100) / 100.0; - print "<text transform=\"translate($s2,89) rotate(90)\">$tm</text>\n"; + print "<text transform=\"translate($s3,89) rotate(90)\">$tm</text>\n"; $time = $time + $step; } |