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net: microchip: sparx5: Add KUNIT tests for enabling/disabling chains

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This enhances the KUNIT test of the VCAP API with tests of the chaining
functionality.

Signed-off-by: Steen Hegelund <steen.hegelund@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Steen Hegelund 2023-01-27 14:08:30 +01:00 committed by David S. Miller
parent 7b911a5311
commit 1f741f0011
1 changed files with 66 additions and 0 deletions
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66
drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c
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@ -2145,6 +2145,71 @@ static void vcap_api_filter_keylist_test(struct kunit *test)
KUNIT_EXPECT_EQ(test, 26, idx); KUNIT_EXPECT_EQ(test, 26, idx);
} }
static void vcap_api_rule_chain_path_test(struct kunit *test)
{
struct vcap_admin admin1 = {
.vtype = VCAP_TYPE_IS0,
.vinst = 0,
.first_cid = 1000000,
.last_cid = 1199999,
.lookups = 6,
.lookups_per_instance = 2,
};
struct vcap_enabled_port eport3 = {
.ndev = &test_netdev,
.cookie = 0x100,
.src_cid = 0,
.dst_cid = 1000000,
};
struct vcap_enabled_port eport2 = {
.ndev = &test_netdev,
.cookie = 0x200,
.src_cid = 1000000,
.dst_cid = 1100000,
};
struct vcap_enabled_port eport1 = {
.ndev = &test_netdev,
.cookie = 0x300,
.src_cid = 1100000,
.dst_cid = 8000000,
};
bool ret;
int chain;
vcap_test_api_init(&admin1);
list_add_tail(&eport1.list, &admin1.enabled);
list_add_tail(&eport2.list, &admin1.enabled);
list_add_tail(&eport3.list, &admin1.enabled);
ret = vcap_path_exist(&test_vctrl, &test_netdev, 1000000);
KUNIT_EXPECT_EQ(test, true, ret);
ret = vcap_path_exist(&test_vctrl, &test_netdev, 1100000);
KUNIT_EXPECT_EQ(test, true, ret);
ret = vcap_path_exist(&test_vctrl, &test_netdev, 1200000);
KUNIT_EXPECT_EQ(test, false, ret);
chain = vcap_get_next_chain(&test_vctrl, &test_netdev, 0);
KUNIT_EXPECT_EQ(test, 1000000, chain);
chain = vcap_get_next_chain(&test_vctrl, &test_netdev, 1000000);
KUNIT_EXPECT_EQ(test, 1100000, chain);
chain = vcap_get_next_chain(&test_vctrl, &test_netdev, 1100000);
KUNIT_EXPECT_EQ(test, 8000000, chain);
}
static struct kunit_case vcap_api_rule_enable_test_cases[] = {
KUNIT_CASE(vcap_api_rule_chain_path_test),
{}
};
static struct kunit_suite vcap_api_rule_enable_test_suite = {
.name = "VCAP_API_Rule_Enable_Testsuite",
.test_cases = vcap_api_rule_enable_test_cases,
};
static struct kunit_suite vcap_api_rule_remove_test_suite = { static struct kunit_suite vcap_api_rule_remove_test_suite = {
.name = "VCAP_API_Rule_Remove_Testsuite", .name = "VCAP_API_Rule_Remove_Testsuite",
.test_cases = vcap_api_rule_remove_test_cases, .test_cases = vcap_api_rule_remove_test_cases,
@ -2235,6 +2300,7 @@ static struct kunit_suite vcap_api_encoding_test_suite = {
.test_cases = vcap_api_encoding_test_cases, .test_cases = vcap_api_encoding_test_cases,
}; };
kunit_test_suite(vcap_api_rule_enable_test_suite);
kunit_test_suite(vcap_api_rule_remove_test_suite); kunit_test_suite(vcap_api_rule_remove_test_suite);
kunit_test_suite(vcap_api_rule_insert_test_suite); kunit_test_suite(vcap_api_rule_insert_test_suite);
kunit_test_suite(vcap_api_rule_counter_test_suite); kunit_test_suite(vcap_api_rule_counter_test_suite);