mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-12 22:33:18 +00:00
eaf738559c
Sandbox unit tests in U-Boot proper load a test device tree to have some devices to work with. In order to do the same in SPL, we must enable SPL_OF_REAL. However, we already have SPL_OF_PLATDATA enabled. When generating platdata from a devicetree, it is expected that we will not need devicetree access functions (even though SPL_OF_CONTROL is enabled). This expectation does not hold for sandbox, so allow user control of SPL_OF_REAL. There are several places in the tree where conditions involving OF_PLATDATA or OF_REAL no longer function correctly when both of these options can be selected at the same time. Adjust these conditions accordingly. Signed-off-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
653 lines
17 KiB
C
653 lines
17 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Copyright 2021 Google LLC
|
|
* Written by Simon Glass <sjg@chromium.org>
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <blk.h>
|
|
#include <console.h>
|
|
#include <cyclic.h>
|
|
#include <dm.h>
|
|
#include <event.h>
|
|
#include <net.h>
|
|
#include <of_live.h>
|
|
#include <os.h>
|
|
#include <dm/ofnode.h>
|
|
#include <dm/root.h>
|
|
#include <dm/test.h>
|
|
#include <dm/uclass-internal.h>
|
|
#include <test/test.h>
|
|
#include <test/ut.h>
|
|
#include <u-boot/crc.h>
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
/**
|
|
* enum fdtchk_t - what to do with the device tree (gd->fdt_blob)
|
|
*
|
|
* This affects what happens with the device tree before and after a test
|
|
*
|
|
* @FDTCHK_NONE: Do nothing
|
|
* @FDTCHK_CHECKSUM: Take a checksum of the FDT before the test runs and
|
|
* compare it afterwards to detect any changes
|
|
* @FDTCHK_COPY: Make a copy of the FDT and restore it afterwards
|
|
*/
|
|
enum fdtchk_t {
|
|
FDTCHK_NONE,
|
|
FDTCHK_CHECKSUM,
|
|
FDTCHK_COPY,
|
|
};
|
|
|
|
/**
|
|
* fdt_action() - get the required action for the FDT
|
|
*
|
|
* @return the action that should be taken for this build
|
|
*/
|
|
static enum fdtchk_t fdt_action(void)
|
|
{
|
|
/* For sandbox SPL builds, do nothing */
|
|
if (IS_ENABLED(CONFIG_SANDBOX) && IS_ENABLED(CONFIG_SPL_BUILD))
|
|
return FDTCHK_NONE;
|
|
|
|
/* Do a copy for sandbox (but only the U-Boot build, not SPL) */
|
|
if (IS_ENABLED(CONFIG_SANDBOX))
|
|
return FDTCHK_COPY;
|
|
|
|
/* For all other boards, do a checksum */
|
|
return FDTCHK_CHECKSUM;
|
|
}
|
|
|
|
/* This is valid when a test is running, NULL otherwise */
|
|
static struct unit_test_state *cur_test_state;
|
|
|
|
struct unit_test_state *test_get_state(void)
|
|
{
|
|
return cur_test_state;
|
|
}
|
|
|
|
void test_set_state(struct unit_test_state *uts)
|
|
{
|
|
cur_test_state = uts;
|
|
}
|
|
|
|
/**
|
|
* dm_test_pre_run() - Get ready to run a driver model test
|
|
*
|
|
* This clears out the driver model data structures. For sandbox it resets the
|
|
* state structure
|
|
*
|
|
* @uts: Test state
|
|
*/
|
|
static int dm_test_pre_run(struct unit_test_state *uts)
|
|
{
|
|
bool of_live = uts->of_live;
|
|
|
|
if (of_live && (gd->flags & GD_FLG_FDT_CHANGED)) {
|
|
printf("Cannot run live tree test as device tree changed\n");
|
|
return -EFAULT;
|
|
}
|
|
uts->root = NULL;
|
|
uts->testdev = NULL;
|
|
uts->force_fail_alloc = false;
|
|
uts->skip_post_probe = false;
|
|
if (fdt_action() == FDTCHK_CHECKSUM)
|
|
uts->fdt_chksum = crc8(0, gd->fdt_blob,
|
|
fdt_totalsize(gd->fdt_blob));
|
|
gd->dm_root = NULL;
|
|
malloc_disable_testing();
|
|
if (CONFIG_IS_ENABLED(UT_DM) && !CONFIG_IS_ENABLED(OF_PLATDATA))
|
|
memset(dm_testdrv_op_count, '\0', sizeof(dm_testdrv_op_count));
|
|
arch_reset_for_test();
|
|
|
|
/* Determine whether to make the live tree available */
|
|
gd_set_of_root(of_live ? uts->of_root : NULL);
|
|
oftree_reset();
|
|
ut_assertok(dm_init(of_live));
|
|
uts->root = dm_root();
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int dm_test_post_run(struct unit_test_state *uts)
|
|
{
|
|
int id;
|
|
|
|
if (gd->fdt_blob) {
|
|
switch (fdt_action()) {
|
|
case FDTCHK_COPY:
|
|
memcpy((void *)gd->fdt_blob, uts->fdt_copy, uts->fdt_size);
|
|
break;
|
|
case FDTCHK_CHECKSUM: {
|
|
uint chksum;
|
|
|
|
chksum = crc8(0, gd->fdt_blob, fdt_totalsize(gd->fdt_blob));
|
|
if (chksum != uts->fdt_chksum) {
|
|
/*
|
|
* We cannot run any more tests that need the
|
|
* live tree, since its strings point into the
|
|
* flat tree, which has changed. This likely
|
|
* means that at least some of the pointers from
|
|
* the live tree point to different things
|
|
*/
|
|
printf("Device tree changed: cannot run live tree tests\n");
|
|
gd->flags |= GD_FLG_FDT_CHANGED;
|
|
}
|
|
break;
|
|
}
|
|
case FDTCHK_NONE:
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* With of-platdata-inst the uclasses are created at build time. If we
|
|
* destroy them we cannot get them back since uclass_add() is not
|
|
* supported. So skip this.
|
|
*/
|
|
if (!CONFIG_IS_ENABLED(OF_PLATDATA_INST)) {
|
|
for (id = 0; id < UCLASS_COUNT; id++) {
|
|
struct uclass *uc;
|
|
|
|
/*
|
|
* If the uclass doesn't exist we don't want to create
|
|
* it. So check that here before we call
|
|
* uclass_find_device().
|
|
*/
|
|
uc = uclass_find(id);
|
|
if (!uc)
|
|
continue;
|
|
ut_assertok(uclass_destroy(uc));
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
/* Ensure all the test devices are probed */
|
|
static int do_autoprobe(struct unit_test_state *uts)
|
|
{
|
|
return uclass_probe_all(UCLASS_TEST);
|
|
}
|
|
|
|
/*
|
|
* ut_test_run_on_flattree() - Check if we should run a test with flat DT
|
|
*
|
|
* This skips long/slow tests where there is not much value in running a flat
|
|
* DT test in addition to a live DT test.
|
|
*
|
|
* Return: true to run the given test on the flat device tree
|
|
*/
|
|
static bool ut_test_run_on_flattree(struct unit_test *test)
|
|
{
|
|
const char *fname = strrchr(test->file, '/') + 1;
|
|
|
|
if (!(test->flags & UT_TESTF_DM))
|
|
return false;
|
|
|
|
return !strstr(fname, "video") || strstr(test->name, "video_base");
|
|
}
|
|
|
|
/**
|
|
* test_matches() - Check if a test should be run
|
|
*
|
|
* This checks if the a test should be run. In the normal case of running all
|
|
* tests, @select_name is NULL.
|
|
*
|
|
* @prefix: String prefix for the tests. Any tests that have this prefix will be
|
|
* printed without the prefix, so that it is easier to see the unique part
|
|
* of the test name. If NULL, any suite name (xxx_test) is considered to be
|
|
* a prefix.
|
|
* @test_name: Name of current test
|
|
* @select_name: Name of test to run (or NULL for all)
|
|
* Return: true to run this test, false to skip it
|
|
*/
|
|
static bool test_matches(const char *prefix, const char *test_name,
|
|
const char *select_name)
|
|
{
|
|
size_t len;
|
|
|
|
if (!select_name)
|
|
return true;
|
|
|
|
/* Allow glob expansion in the test name */
|
|
len = select_name[strlen(select_name) - 1] == '*' ? strlen(select_name) : 0;
|
|
if (len-- == 1)
|
|
return true;
|
|
|
|
if (!strncmp(test_name, select_name, len))
|
|
return true;
|
|
|
|
if (prefix) {
|
|
/* All tests have this prefix */
|
|
if (!strncmp(test_name, prefix, strlen(prefix)))
|
|
test_name += strlen(prefix);
|
|
} else {
|
|
const char *p = strstr(test_name, "_test_");
|
|
|
|
/* convert xxx_test_yyy to yyy, i.e. remove the suite name */
|
|
if (p)
|
|
test_name = p + strlen("_test_");
|
|
}
|
|
|
|
if (!strncmp(test_name, select_name, len))
|
|
return true;
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* ut_list_has_dm_tests() - Check if a list of tests has driver model ones
|
|
*
|
|
* @tests: List of tests to run
|
|
* @count: Number of tests to ru
|
|
* Return: true if any of the tests have the UT_TESTF_DM flag
|
|
*/
|
|
static bool ut_list_has_dm_tests(struct unit_test *tests, int count)
|
|
{
|
|
struct unit_test *test;
|
|
|
|
for (test = tests; test < tests + count; test++) {
|
|
if (test->flags & UT_TESTF_DM)
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* dm_test_restore() Put things back to normal so sandbox works as expected
|
|
*
|
|
* @of_root: Value to set for of_root
|
|
* Return: 0 if OK, -ve on error
|
|
*/
|
|
static int dm_test_restore(struct device_node *of_root)
|
|
{
|
|
int ret;
|
|
|
|
gd_set_of_root(of_root);
|
|
gd->dm_root = NULL;
|
|
ret = dm_init(CONFIG_IS_ENABLED(OF_LIVE));
|
|
if (ret)
|
|
return ret;
|
|
dm_scan_plat(false);
|
|
if (!CONFIG_IS_ENABLED(OF_PLATDATA))
|
|
dm_extended_scan(false);
|
|
|
|
return 0;
|
|
}
|
|
|
|
/**
|
|
* test_pre_run() - Handle any preparation needed to run a test
|
|
*
|
|
* @uts: Test state
|
|
* @test: Test to prepare for
|
|
* Return: 0 if OK, -EAGAIN to skip this test since some required feature is not
|
|
* available, other -ve on error (meaning that testing cannot likely
|
|
* continue)
|
|
*/
|
|
static int test_pre_run(struct unit_test_state *uts, struct unit_test *test)
|
|
{
|
|
ut_assertok(event_init());
|
|
|
|
if (test->flags & UT_TESTF_DM)
|
|
ut_assertok(dm_test_pre_run(uts));
|
|
|
|
ut_set_skip_delays(uts, false);
|
|
|
|
uts->start = mallinfo();
|
|
|
|
if (test->flags & UT_TESTF_SCAN_PDATA)
|
|
ut_assertok(dm_scan_plat(false));
|
|
|
|
if (test->flags & UT_TESTF_PROBE_TEST)
|
|
ut_assertok(do_autoprobe(uts));
|
|
|
|
if (CONFIG_IS_ENABLED(OF_REAL) &&
|
|
(test->flags & UT_TESTF_SCAN_FDT)) {
|
|
/*
|
|
* only set this if we know the ethernet uclass will be created
|
|
*/
|
|
eth_set_enable_bootdevs(test->flags & UT_TESTF_ETH_BOOTDEV);
|
|
test_sf_set_enable_bootdevs(test->flags & UT_TESTF_SF_BOOTDEV);
|
|
ut_assertok(dm_extended_scan(false));
|
|
}
|
|
|
|
/*
|
|
* Do this after FDT scan since dm_scan_other() in bootstd-uclass.c
|
|
* checks for the existence of bootstd
|
|
*/
|
|
if (test->flags & UT_TESTF_SCAN_PDATA)
|
|
ut_assertok(dm_scan_other(false));
|
|
|
|
if (IS_ENABLED(CONFIG_SANDBOX) && (test->flags & UT_TESTF_OTHER_FDT)) {
|
|
/* make sure the other FDT is available */
|
|
ut_assertok(test_load_other_fdt(uts));
|
|
|
|
/*
|
|
* create a new live tree with it for every test, in case a
|
|
* test modifies the tree
|
|
*/
|
|
if (of_live_active()) {
|
|
ut_assertok(unflatten_device_tree(uts->other_fdt,
|
|
&uts->of_other));
|
|
}
|
|
}
|
|
|
|
if (test->flags & UT_TESTF_CONSOLE_REC) {
|
|
int ret = console_record_reset_enable();
|
|
|
|
if (ret) {
|
|
printf("Skipping: Console recording disabled\n");
|
|
return -EAGAIN;
|
|
}
|
|
}
|
|
ut_silence_console(uts);
|
|
|
|
return 0;
|
|
}
|
|
|
|
/**
|
|
* test_post_run() - Handle cleaning up after a test
|
|
*
|
|
* @uts: Test state
|
|
* @test: Test to clean up after
|
|
* Return: 0 if OK, -ve on error (meaning that testing cannot likely continue)
|
|
*/
|
|
static int test_post_run(struct unit_test_state *uts, struct unit_test *test)
|
|
{
|
|
ut_unsilence_console(uts);
|
|
if (test->flags & UT_TESTF_DM)
|
|
ut_assertok(dm_test_post_run(uts));
|
|
ut_assertok(cyclic_unregister_all());
|
|
ut_assertok(event_uninit());
|
|
|
|
free(uts->of_other);
|
|
uts->of_other = NULL;
|
|
|
|
blkcache_free();
|
|
|
|
return 0;
|
|
}
|
|
|
|
/**
|
|
* skip_test() - Handle skipping a test
|
|
*
|
|
* @uts: Test state to update
|
|
* @return -EAGAIN (always)
|
|
*/
|
|
static int skip_test(struct unit_test_state *uts)
|
|
{
|
|
uts->skip_count++;
|
|
|
|
return -EAGAIN;
|
|
}
|
|
|
|
/**
|
|
* ut_run_test() - Run a single test
|
|
*
|
|
* This runs the test, handling any preparation and clean-up needed. It prints
|
|
* the name of each test before running it.
|
|
*
|
|
* @uts: Test state to update. The caller should ensure that this is zeroed for
|
|
* the first call to this function. On exit, @uts->fail_count is
|
|
* incremented by the number of failures (0, one hopes)
|
|
* @test_name: Test to run
|
|
* @name: Name of test, possibly skipping a prefix that should not be displayed
|
|
* Return: 0 if all tests passed, -EAGAIN if the test should be skipped, -1 if
|
|
* any failed
|
|
*/
|
|
static int ut_run_test(struct unit_test_state *uts, struct unit_test *test,
|
|
const char *test_name)
|
|
{
|
|
const char *fname = strrchr(test->file, '/') + 1;
|
|
const char *note = "";
|
|
int ret;
|
|
|
|
if ((test->flags & UT_TESTF_DM) && !uts->of_live)
|
|
note = " (flat tree)";
|
|
printf("Test: %s: %s%s\n", test_name, fname, note);
|
|
|
|
/* Allow access to test state from drivers */
|
|
test_set_state(uts);
|
|
|
|
ret = test_pre_run(uts, test);
|
|
if (ret == -EAGAIN)
|
|
return skip_test(uts);
|
|
if (ret)
|
|
return ret;
|
|
|
|
ret = test->func(uts);
|
|
if (ret == -EAGAIN)
|
|
skip_test(uts);
|
|
|
|
ret = test_post_run(uts, test);
|
|
if (ret)
|
|
return ret;
|
|
|
|
test_set_state( NULL);
|
|
|
|
return 0;
|
|
}
|
|
|
|
/**
|
|
* ut_run_test_live_flat() - Run a test with both live and flat tree
|
|
*
|
|
* This calls ut_run_test() with livetree enabled, which is the standard setup
|
|
* for runnig tests. Then, for driver model test, it calls it again with
|
|
* livetree disabled. This allows checking of flattree being used when OF_LIVE
|
|
* is enabled, as is the case in U-Boot proper before relocation, as well as in
|
|
* SPL.
|
|
*
|
|
* @uts: Test state to update. The caller should ensure that this is zeroed for
|
|
* the first call to this function. On exit, @uts->fail_count is
|
|
* incremented by the number of failures (0, one hopes)
|
|
* @test: Test to run
|
|
* Return: 0 if all tests passed, -EAGAIN if the test should be skipped, -1 if
|
|
* any failed
|
|
*/
|
|
static int ut_run_test_live_flat(struct unit_test_state *uts,
|
|
struct unit_test *test)
|
|
{
|
|
int runs;
|
|
|
|
if ((test->flags & UT_TESTF_OTHER_FDT) && !IS_ENABLED(CONFIG_SANDBOX))
|
|
return skip_test(uts);
|
|
|
|
/* Run with the live tree if possible */
|
|
runs = 0;
|
|
if (CONFIG_IS_ENABLED(OF_LIVE)) {
|
|
if (!(test->flags & UT_TESTF_FLAT_TREE)) {
|
|
uts->of_live = true;
|
|
ut_assertok(ut_run_test(uts, test, test->name));
|
|
runs++;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Run with the flat tree if:
|
|
* - it is not marked for live tree only
|
|
* - it doesn't require the 'other' FDT when OFNODE_MULTI_TREE_MAX is
|
|
* not enabled (since flat tree can only support a single FDT in that
|
|
* case
|
|
* - we couldn't run it with live tree,
|
|
* - it is a core test (dm tests except video)
|
|
* - the FDT is still valid and has not been updated by an earlier test
|
|
* (for sandbox we handle this by copying the tree, but not for other
|
|
* boards)
|
|
*/
|
|
if ((!CONFIG_IS_ENABLED(OF_LIVE) ||
|
|
(test->flags & UT_TESTF_SCAN_FDT)) &&
|
|
!(test->flags & UT_TESTF_LIVE_TREE) &&
|
|
(CONFIG_IS_ENABLED(OFNODE_MULTI_TREE) ||
|
|
!(test->flags & UT_TESTF_OTHER_FDT)) &&
|
|
(!runs || ut_test_run_on_flattree(test)) &&
|
|
!(gd->flags & GD_FLG_FDT_CHANGED)) {
|
|
uts->of_live = false;
|
|
ut_assertok(ut_run_test(uts, test, test->name));
|
|
runs++;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
/**
|
|
* ut_run_tests() - Run a set of tests
|
|
*
|
|
* This runs the tests, handling any preparation and clean-up needed. It prints
|
|
* the name of each test before running it.
|
|
*
|
|
* @uts: Test state to update. The caller should ensure that this is zeroed for
|
|
* the first call to this function. On exit, @uts->fail_count is
|
|
* incremented by the number of failures (0, one hopes)
|
|
* @prefix: String prefix for the tests. Any tests that have this prefix will be
|
|
* printed without the prefix, so that it is easier to see the unique part
|
|
* of the test name. If NULL, no prefix processing is done
|
|
* @tests: List of tests to run
|
|
* @count: Number of tests to run
|
|
* @select_name: Name of a single test to run (from the list provided). If NULL
|
|
* then all tests are run
|
|
* Return: 0 if all tests passed, -ENOENT if test @select_name was not found,
|
|
* -EBADF if any failed
|
|
*/
|
|
static int ut_run_tests(struct unit_test_state *uts, const char *prefix,
|
|
struct unit_test *tests, int count,
|
|
const char *select_name, const char *test_insert)
|
|
{
|
|
struct unit_test *test, *one;
|
|
int found = 0;
|
|
int pos = 0;
|
|
int upto;
|
|
|
|
one = NULL;
|
|
if (test_insert) {
|
|
char *p;
|
|
|
|
pos = dectoul(test_insert, NULL);
|
|
p = strchr(test_insert, ':');
|
|
if (p)
|
|
p++;
|
|
|
|
for (test = tests; test < tests + count; test++) {
|
|
if (!strcmp(p, test->name))
|
|
one = test;
|
|
}
|
|
}
|
|
|
|
for (upto = 0, test = tests; test < tests + count; test++, upto++) {
|
|
const char *test_name = test->name;
|
|
int ret, i, old_fail_count;
|
|
|
|
if (!test_matches(prefix, test_name, select_name))
|
|
continue;
|
|
|
|
if (test->flags & UT_TESTF_MANUAL) {
|
|
int len;
|
|
|
|
/*
|
|
* manual tests must have a name ending "_norun" as this
|
|
* is how pytest knows to skip them. See
|
|
* generate_ut_subtest() for this check.
|
|
*/
|
|
len = strlen(test_name);
|
|
if (len < 6 || strcmp(test_name + len - 6, "_norun")) {
|
|
printf("Test %s is manual so must have a name ending in _norun\n",
|
|
test_name);
|
|
uts->fail_count++;
|
|
return -EBADF;
|
|
}
|
|
if (!uts->force_run) {
|
|
if (select_name) {
|
|
printf("Test %s skipped as it is manual (use -f to run it)\n",
|
|
test_name);
|
|
}
|
|
continue;
|
|
}
|
|
}
|
|
old_fail_count = uts->fail_count;
|
|
|
|
if (one && upto == pos) {
|
|
ret = ut_run_test_live_flat(uts, one);
|
|
if (uts->fail_count != old_fail_count) {
|
|
printf("Test %s failed %d times (position %d)\n",
|
|
one->name,
|
|
uts->fail_count - old_fail_count, pos);
|
|
}
|
|
return -EBADF;
|
|
}
|
|
|
|
for (i = 0; i < uts->runs_per_test; i++)
|
|
ret = ut_run_test_live_flat(uts, test);
|
|
if (uts->fail_count != old_fail_count) {
|
|
printf("Test %s failed %d times\n", select_name,
|
|
uts->fail_count - old_fail_count);
|
|
}
|
|
found++;
|
|
if (ret == -EAGAIN)
|
|
continue;
|
|
if (ret)
|
|
return ret;
|
|
}
|
|
if (select_name && !found)
|
|
return -ENOENT;
|
|
|
|
return uts->fail_count ? -EBADF : 0;
|
|
}
|
|
|
|
int ut_run_list(const char *category, const char *prefix,
|
|
struct unit_test *tests, int count, const char *select_name,
|
|
int runs_per_test, bool force_run, const char *test_insert)
|
|
{
|
|
struct unit_test_state uts = { .fail_count = 0 };
|
|
bool has_dm_tests = false;
|
|
int ret;
|
|
|
|
if (!CONFIG_IS_ENABLED(OF_PLATDATA) &&
|
|
ut_list_has_dm_tests(tests, count)) {
|
|
has_dm_tests = true;
|
|
/*
|
|
* If we have no device tree, or it only has a root node, then
|
|
* these * tests clearly aren't going to work...
|
|
*/
|
|
if (!gd->fdt_blob || fdt_next_node(gd->fdt_blob, 0, NULL) < 0) {
|
|
puts("Please run with test device tree:\n"
|
|
" ./u-boot -d arch/sandbox/dts/test.dtb\n");
|
|
return CMD_RET_FAILURE;
|
|
}
|
|
}
|
|
|
|
if (!select_name)
|
|
printf("Running %d %s tests\n", count, category);
|
|
|
|
uts.of_root = gd_of_root();
|
|
uts.runs_per_test = runs_per_test;
|
|
if (fdt_action() == FDTCHK_COPY && gd->fdt_blob) {
|
|
uts.fdt_size = fdt_totalsize(gd->fdt_blob);
|
|
uts.fdt_copy = os_malloc(uts.fdt_size);
|
|
if (!uts.fdt_copy) {
|
|
printf("Out of memory for device tree copy\n");
|
|
return -ENOMEM;
|
|
}
|
|
memcpy(uts.fdt_copy, gd->fdt_blob, uts.fdt_size);
|
|
}
|
|
uts.force_run = force_run;
|
|
ret = ut_run_tests(&uts, prefix, tests, count, select_name,
|
|
test_insert);
|
|
|
|
/* Best efforts only...ignore errors */
|
|
if (has_dm_tests)
|
|
dm_test_restore(uts.of_root);
|
|
if (IS_ENABLED(CONFIG_SANDBOX)) {
|
|
os_free(uts.fdt_copy);
|
|
os_free(uts.other_fdt);
|
|
}
|
|
|
|
if (uts.skip_count)
|
|
printf("Skipped: %d, ", uts.skip_count);
|
|
if (ret == -ENOENT)
|
|
printf("Test '%s' not found\n", select_name);
|
|
else
|
|
printf("Failures: %d\n", uts.fail_count);
|
|
|
|
return ret;
|
|
}
|