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ktest: Add NO_INSTALL option to not install for a test 

There's cases where running the same kernel over and over again
is useful, and being able to not install the same kernel can
save time between tests.

Add a NO_INSTALL option that tells ktest.pl to not install the
new kernel.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
This commit is contained in:
Steven Rostedt 2011-09-30 17:50:48 -04:00 committed by Steven Rostedt
parent eaa1fe25ea
commit e0a8742e3d
2 changed files with 16 additions and 1 deletions
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10
tools/testing/ktest/ktest.pl
View File

@ -42,6 +42,7 @@ $default{"BISECT_MANUAL"} = 0;
$default{"BISECT_SKIP"} = 1;
$default{"SUCCESS_LINE"} = "login:";
$default{"DETECT_TRIPLE_FAULT"} = 1;
$default{"NO_INSTALL"} = 0;
$default{"BOOTED_TIMEOUT"} = 1;
$default{"DIE_ON_FAILURE"} = 1;
$default{"SSH_EXEC"} = "ssh \$SSH_USER\@\$MACHINE \$SSH_COMMAND";
@ -84,6 +85,7 @@ my $grub_number;
my $target;
my $make;
my $post_install;
my $no_install;
my $noclean;
my $minconfig;
my $start_minconfig;
@ -1094,6 +1096,8 @@ sub do_post_install {
sub install {
return if ($no_install);
run_scp "$outputdir/$build_target", "$target_image" or
dodie "failed to copy image";
@ -2810,6 +2814,7 @@ for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) {
$reboot_type = set_test_option("REBOOT_TYPE", $i);
$grub_menu = set_test_option("GRUB_MENU", $i);
$post_install = set_test_option("POST_INSTALL", $i);
$no_install = set_test_option("NO_INSTALL", $i);
$reboot_script = set_test_option("REBOOT_SCRIPT", $i);
$reboot_on_error = set_test_option("REBOOT_ON_ERROR", $i);
$poweroff_on_error = set_test_option("POWEROFF_ON_ERROR", $i);
@ -2890,8 +2895,11 @@ for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) {
$run_type = "ERROR";
}
my $installme = "";
$installme = " no_install" if ($no_install);
doprint "\n\n";
doprint "RUNNING TEST $i of $opt{NUM_TESTS} with option $test_type $run_type\n\n";
doprint "RUNNING TEST $i of $opt{NUM_TESTS} with option $test_type $run_type$installme\n\n";
unlink $dmesg;
unlink $buildlog;

7
tools/testing/ktest/sample.conf
View File

@ -294,6 +294,13 @@
# or on some systems:
#POST_INSTALL = ssh user@target /sbin/dracut -f /boot/initramfs-test.img $KERNEL_VERSION
# If for some reason you just want to boot the kernel and you do not
# want the test to install anything new. For example, you may just want
# to boot test the same kernel over and over and do not want to go through
# the hassle of installing anything, you can set this option to 1
# (default 0)
#NO_INSTALL = 1
# If there is a script that you require to run before the build is done
# you can specify it with PRE_BUILD.
#