diff options
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/testing/ktest/ktest.pl | 47 | ||||
| -rw-r--r-- | tools/testing/ktest/sample.conf | 36 |
2 files changed, 83 insertions, 0 deletions
diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl index 04a7bb573daa..47c28146dfc2 100755 --- a/tools/testing/ktest/ktest.pl +++ b/tools/testing/ktest/ktest.pl @@ -105,6 +105,11 @@ my $reverse_bisect; my $bisect_manual; my $bisect_skip; my $config_bisect_good; +my $bisect_ret_good; +my $bisect_ret_bad; +my $bisect_ret_skip; +my $bisect_ret_abort; +my $bisect_ret_default; my $in_patchcheck = 0; my $run_test; my $redirect; @@ -1854,6 +1859,43 @@ sub do_run_test { waitpid $child_pid, 0; $child_exit = $?; + if (!$bug && $in_bisect) { + if (defined($bisect_ret_good)) { + if ($child_exit == $bisect_ret_good) { + return 1; + } + } + if (defined($bisect_ret_skip)) { + if ($child_exit == $bisect_ret_skip) { + return -1; + } + } + if (defined($bisect_ret_abort)) { + if ($child_exit == $bisect_ret_abort) { + fail "test abort" and return -2; + } + } + if (defined($bisect_ret_bad)) { + if ($child_exit == $bisect_ret_skip) { + return 0; + } + } + if (defined($bisect_ret_default)) { + if ($bisect_ret_default eq "good") { + return 1; + } elsif ($bisect_ret_default eq "bad") { + return 0; + } elsif ($bisect_ret_default eq "skip") { + return -1; + } elsif ($bisect_ret_default eq "abort") { + return -2; + } else { + fail "unknown default action: $bisect_ret_default" + and return -2; + } + } + } + if ($bug || $child_exit) { return 0 if $in_bisect; fail "test failed" and return 0; @@ -3284,6 +3326,11 @@ for (my $i = 1; $i <= $opt{"NUM_TESTS"}; $i++) { $bisect_manual = set_test_option("BISECT_MANUAL", $i); $bisect_skip = set_test_option("BISECT_SKIP", $i); $config_bisect_good = set_test_option("CONFIG_BISECT_GOOD", $i); + $bisect_ret_good = set_test_option("BISECT_RET_GOOD", $i); + $bisect_ret_bad = set_test_option("BISECT_RET_BAD", $i); + $bisect_ret_skip = set_test_option("BISECT_RET_SKIP", $i); + $bisect_ret_abort = set_test_option("BISECT_RET_ABORT", $i); + $bisect_ret_default = set_test_option("BISECT_RET_DEFAULT", $i); $store_failures = set_test_option("STORE_FAILURES", $i); $store_successes = set_test_option("STORE_SUCCESSES", $i); $test_name = set_test_option("TEST_NAME", $i); diff --git a/tools/testing/ktest/sample.conf b/tools/testing/ktest/sample.conf index 42e0eb9442e3..2ff0f8c483e9 100644 --- a/tools/testing/ktest/sample.conf +++ b/tools/testing/ktest/sample.conf @@ -868,6 +868,42 @@ # BISECT_BAD with BISECT_CHECK = good or # BISECT_CHECK = bad, respectively. # +# BISECT_RET_GOOD = 0 (optional, default undefined) +# +# In case the specificed test returns something other than just +# 0 for good, and non-zero for bad, you can override 0 being +# good by defining BISECT_RET_GOOD. +# +# BISECT_RET_BAD = 1 (optional, default undefined) +# +# In case the specificed test returns something other than just +# 0 for good, and non-zero for bad, you can override non-zero being +# bad by defining BISECT_RET_BAD. +# +# BISECT_RET_ABORT = 255 (optional, default undefined) +# +# If you need to abort the bisect if the test discovers something +# that was wrong, you can define BISECT_RET_ABORT to be the error +# code returned by the test in order to abort the bisect. +# +# BISECT_RET_SKIP = 2 (optional, default undefined) +# +# If the test detects that the current commit is neither good +# nor bad, but something else happened (another bug detected) +# you can specify BISECT_RET_SKIP to an error code that the +# test returns when it should skip the current commit. +# +# BISECT_RET_DEFAULT = good (optional, default undefined) +# +# You can override the default of what to do when the above +# options are not hit. This may be one of, "good", "bad", +# "abort" or "skip" (without the quotes). +# +# Note, if you do not define any of the previous BISECT_RET_* +# and define BISECT_RET_DEFAULT, all bisects results will do +# what the BISECT_RET_DEFAULT has. +# +# # Example: # TEST_START # TEST_TYPE = bisect |