diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/tests/scan.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/tests/scan.c | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tests/scan.c b/drivers/net/wireless/intel/iwlwifi/mvm/tests/scan.c deleted file mode 100644 index 7a3275199ace..000000000000 --- a/drivers/net/wireless/intel/iwlwifi/mvm/tests/scan.c +++ /dev/null @@ -1,110 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * KUnit tests for channel helper functions - * - * Copyright (C) 2024 Intel Corporation - */ -#include <net/mac80211.h> -#include "../mvm.h" -#include <kunit/test.h> - -MODULE_IMPORT_NS("EXPORTED_FOR_KUNIT_TESTING"); - -static const struct acs_average_db_case { - const char *desc; - u8 neg_dbm[22]; - s8 result; -} acs_average_db_cases[] = { - { - .desc = "Smallest possible value, all filled", - .neg_dbm = { - 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, - 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, - 128, 128 - }, - .result = -128, - }, - { - .desc = "Biggest possible value, all filled", - .neg_dbm = { - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, - }, - .result = 0, - }, - { - .desc = "Smallest possible value, partial filled", - .neg_dbm = { - 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, - 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, - }, - .result = -128, - }, - { - .desc = "Biggest possible value, partial filled", - .neg_dbm = { - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, 0xff, 0xff, 0xff, - 0xff, 0xff, - }, - .result = 0, - }, - { - .desc = "Adding -80dBm to -75dBm until it is still rounded to -79dBm", - .neg_dbm = { - 75, 80, 80, 80, 80, 80, 80, 80, 80, 80, - 80, 80, 80, 80, 80, 80, 80, 0xff, 0xff, 0xff, - 0xff, 0xff, - }, - .result = -79, - }, - { - .desc = "Adding -80dBm to -75dBm until it is just rounded to -80dBm", - .neg_dbm = { - 75, 80, 80, 80, 80, 80, 80, 80, 80, 80, - 80, 80, 80, 80, 80, 80, 80, 80, 0xff, 0xff, - 0xff, 0xff, - }, - .result = -80, - }, -}; - -KUNIT_ARRAY_PARAM_DESC(acs_average_db, acs_average_db_cases, desc) - -static void test_acs_average_db(struct kunit *test) -{ - const struct acs_average_db_case *params = test->param_value; - struct iwl_umac_scan_channel_survey_notif notif; - int i; - - /* Test the values in the given order */ - for (i = 0; i < ARRAY_SIZE(params->neg_dbm); i++) - notif.noise[i] = params->neg_dbm[i]; - KUNIT_ASSERT_EQ(test, - iwl_mvm_average_dbm_values(¬if), - params->result); - - /* Test in reverse order */ - for (i = 0; i < ARRAY_SIZE(params->neg_dbm); i++) - notif.noise[ARRAY_SIZE(params->neg_dbm) - i - 1] = - params->neg_dbm[i]; - KUNIT_ASSERT_EQ(test, - iwl_mvm_average_dbm_values(¬if), - params->result); -} - -static struct kunit_case acs_average_db_case[] = { - KUNIT_CASE_PARAM(test_acs_average_db, acs_average_db_gen_params), - {} -}; - -static struct kunit_suite acs_average_db = { - .name = "iwlmvm-acs-average-db", - .test_cases = acs_average_db_case, -}; - -kunit_test_suite(acs_average_db); |