$default{"POWEROFF_ON_SUCCESS"} = 0;
$default{"BUILD_OPTIONS"} = "";
$default{"BISECT_SLEEP_TIME"} = 60; # sleep time between bisects
+$default{"PATCHCHECK_SLEEP_TIME"} = 60; # sleep time between patch checks
$default{"CLEAR_LOG"} = 0;
$default{"BISECT_MANUAL"} = 0;
$default{"BISECT_SKIP"} = 1;
my $monitor_cnt = 0;
my $sleep_time;
my $bisect_sleep_time;
+my $patchcheck_sleep_time;
my $store_failures;
my $timeout;
my $booted_timeout;
my %entered_configs;
my %config_help;
+my %variable;
$config_help{"MACHINE"} = << "EOF"
The machine hostname that you will test.
}
}
+sub process_variables {
+ my ($value) = @_;
+ my $retval = "";
+
+ # We want to check for '\', and it is just easier
+ # to check the previous characet of '$' and not need
+ # to worry if '$' is the first character. By adding
+ # a space to $value, we can just check [^\\]\$ and
+ # it will still work.
+ $value = " $value";
+
+ while ($value =~ /(.*?[^\\])\$\{(.*?)\}(.*)/) {
+ my $begin = $1;
+ my $var = $2;
+ my $end = $3;
+ # append beginning of value to retval
+ $retval = "$retval$begin";
+ if (defined($variable{$var})) {
+ $retval = "$retval$variable{$var}";
+ } else {
+ # put back the origin piece.
+ $retval = "$retval\$\{$var\}";
+ }
+ $value = $end;
+ }
+ $retval = "$retval$value";
+
+ # remove the space added in the beginning
+ $retval =~ s/ //;
+
+ return "$retval"
+}
+
sub set_value {
my ($lvalue, $rvalue) = @_;
if ($rvalue =~ /^\s*$/) {
delete $opt{$lvalue};
} else {
+ $rvalue = process_variables($rvalue);
$opt{$lvalue} = $rvalue;
}
}
+sub set_variable {
+ my ($lvalue, $rvalue) = @_;
+
+ if ($rvalue =~ /^\s*$/) {
+ delete $variable{$lvalue};
+ } else {
+ $rvalue = process_variables($rvalue);
+ $variable{$lvalue} = $rvalue;
+ }
+}
+
sub read_config {
my ($config) = @_;
$repeats{$val} = $repeat;
}
}
+ } elsif (/^\s*([A-Z_\[\]\d]+)\s*:=\s*(.*?)\s*$/) {
+ next if ($skip);
+
+ my $lvalue = $1;
+ my $rvalue = $2;
+
+ # process config variables.
+ # Config variables are only active while reading the
+ # config and can be defined anywhere. They also ignore
+ # TEST_START and DEFAULTS, but are skipped if they are in
+ # on of these sections that have SKIP defined.
+ # The save variable can be
+ # defined multiple times and the new one simply overrides
+ # the prevous one.
+ set_variable($lvalue, $rvalue);
+
} else {
die "$name: $.: Garbage found in config\n$_";
}
sub reboot_to {
if ($reboot_type eq "grub") {
- run_ssh "'(echo \"savedefault --default=$grub_number --once\" | grub --batch; reboot)'";
+ run_ssh "'(echo \"savedefault --default=$grub_number --once\" | grub --batch && reboot)'";
return;
}
if ($stop_test_after > 0 && !$booted && !$bug) {
if (time - $monitor_start > $stop_test_after) {
+ doprint "STOP_TEST_AFTER ($stop_test_after seconds) timed out\n";
$done = 1;
}
}
return if (!defined($post_install));
my $cp_post_install = $post_install;
- $cp_post_install = s/\$KERNEL_VERSION/$version/g;
+ $cp_post_install =~ s/\$KERNEL_VERSION/$version/g;
run_command "$cp_post_install" or
dodie "Failed to run post install";
}
if ($failed) {
$result = 0;
-
- # reboot the box to a good kernel
- if ($type ne "build") {
- bisect_reboot;
- }
} else {
$result = 1;
}
+
+ # reboot the box to a kernel we can ssh to
+ if ($type ne "build") {
+ bisect_reboot;
+ }
$in_bisect = 0;
return $result;
or dodie "Failed to read $config";
while (<IN>) {
- if (/^(.*?(CONFIG\S*)(=.*| is not set))/) {
+ if (/^((CONFIG\S*)=.*)/) {
$config_ignore{$2} = $1;
}
}
if (!$found) {
# try the other half
doprint "Top half produced no set configs, trying bottom half\n";
- @tophalf = @start_list[$half .. $#start_list];
+ @tophalf = @start_list[$half + 1 .. $#start_list];
create_config @tophalf;
read_current_config \%current_config;
foreach my $config (@tophalf) {
# remove half the configs we are looking at and see if
# they are good.
$half = int($#start_list / 2);
- } while ($half > 0);
+ } while ($#start_list > 0);
# we found a single config, try it again unless we are running manually
success $i;
}
+sub patchcheck_reboot {
+ doprint "Reboot and sleep $patchcheck_sleep_time seconds\n";
+ reboot;
+ start_monitor;
+ wait_for_monitor $patchcheck_sleep_time;
+ end_monitor;
+}
+
sub patchcheck {
my ($i) = @_;
end_monitor;
return 0 if ($failed);
+ patchcheck_reboot;
+
}
$in_patchcheck = 0;
success $i;
}
}
-sub set_test_option {
+sub __set_test_option {
my ($name, $i) = @_;
my $option = "$name\[$i\]";
return undef;
}
+sub eval_option {
+ my ($option, $i) = @_;
+
+ # Add space to evaluate the character before $
+ $option = " $option";
+ my $retval = "";
+
+ while ($option =~ /(.*?[^\\])\$\{(.*?)\}(.*)/) {
+ my $start = $1;
+ my $var = $2;
+ my $end = $3;
+
+ # Append beginning of line
+ $retval = "$retval$start";
+
+ # If the iteration option OPT[$i] exists, then use that.
+ # otherwise see if the default OPT (without [$i]) exists.
+
+ my $o = "$var\[$i\]";
+
+ if (defined($opt{$o})) {
+ $o = $opt{$o};
+ $retval = "$retval$o";
+ } elsif (defined($opt{$var})) {
+ $o = $opt{$var};
+ $retval = "$retval$o";
+ } else {
+ $retval = "$retval\$\{$var\}";
+ }
+
+ $option = $end;
+ }
+
+ $retval = "$retval$option";
+
+ $retval =~ s/^ //;
+
+ return $retval;
+}
+
+sub set_test_option {
+ my ($name, $i) = @_;
+
+ my $option = __set_test_option($name, $i);
+ return $option if (!defined($option));
+
+ my $prev = "";
+
+ # Since an option can evaluate to another option,
+ # keep iterating until we do not evaluate any more
+ # options.
+ my $r = 0;
+ while ($prev ne $option) {
+ # Check for recursive evaluations.
+ # 100 deep should be more than enough.
+ if ($r++ > 100) {
+ die "Over 100 evaluations accurred with $name\n" .
+ "Check for recursive variables\n";
+ }
+ $prev = $option;
+ $option = eval_option($option, $i);
+ }
+
+ return $option;
+}
+
# First we need to do is the builds
for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) {
$poweroff_after_halt = set_test_option("POWEROFF_AFTER_HALT", $i);
$sleep_time = set_test_option("SLEEP_TIME", $i);
$bisect_sleep_time = set_test_option("BISECT_SLEEP_TIME", $i);
+ $patchcheck_sleep_time = set_test_option("PATCHCHECK_SLEEP_TIME", $i);
$bisect_manual = set_test_option("BISECT_MANUAL", $i);
$bisect_skip = set_test_option("BISECT_SKIP", $i);
$store_failures = set_test_option("STORE_FAILURES", $i);
git.openpandora.org / pandora-kernel.git / blobdiff