Reviewed-by: Naga Harish K S V <s.v.naga.haris...@intel.com>
> -----Original Message-----
> From: Kundapura, Ganapati <ganapati.kundap...@intel.com>
> Sent: Wednesday, June 22, 2022 10:24 PM
> To: dev@dpdk.org; jer...@marvell.com; Jayatheerthan, Jay
> <jay.jayatheert...@intel.com>; Naga Harish K, S V
> <s.v.naga.haris...@intel.com>
> Subject: [PATCH v8 5/7] test/eth_tx: add testcase for instance get API
>
> Added testcase for rte_event_eth_tx_adapter_instance_get()
>
> Signed-off-by: Ganapati Kundapura <ganapati.kundap...@intel.com>
> ---
> app/test/test_event_eth_tx_adapter.c | 75
> ++++++++++++++++++++++++++++++++++++
> 1 file changed, 75 insertions(+)
>
> diff --git a/app/test/test_event_eth_tx_adapter.c
> b/app/test/test_event_eth_tx_adapter.c
> index 2900532..98debfd 100644
> --- a/app/test/test_event_eth_tx_adapter.c
> +++ b/app/test/test_event_eth_tx_adapter.c
> @@ -29,6 +29,7 @@ test_event_eth_tx_adapter_common(void)
> #define MAX_NUM_QUEUE RTE_PMD_RING_MAX_RX_RINGS
> #define TEST_INST_ID 0
> #define TEST_DEV_ID 0
> +#define TEST_ETH_QUEUE_ID 0
> #define SOCKET0 0
> #define RING_SIZE 256
> #define ETH_NAME_LEN 32
> @@ -639,6 +640,78 @@ tx_adapter_service(void) }
>
> static int
> +tx_adapter_instance_get(void)
> +{
> + int err;
> + uint8_t inst_id;
> + uint16_t eth_dev_id;
> + struct rte_eth_dev_info dev_info;
> +
> + /* Case 1: Test without configuring eth */
> + err = rte_event_eth_tx_adapter_instance_get(TEST_ETHDEV_ID,
> + TEST_ETH_QUEUE_ID,
> + &inst_id);
> + TEST_ASSERT(err == -EINVAL, "Expected -EINVAL got %d", err);
> +
> + /* Case 2: Test with wrong eth port */
> + eth_dev_id = rte_eth_dev_count_total() + 1;
> + err = rte_event_eth_tx_adapter_instance_get(eth_dev_id,
> + TEST_ETH_QUEUE_ID,
> + &inst_id);
> + TEST_ASSERT(err == -EINVAL, "Expected -EINVAL got %d", err);
> +
> + /* Case 3: Test with wrong tx queue */
> + err = rte_eth_dev_info_get(TEST_ETHDEV_ID, &dev_info);
> + TEST_ASSERT(err == 0, "Expected 0 got %d", err);
> +
> + err = rte_event_eth_tx_adapter_instance_get(TEST_ETHDEV_ID,
> + dev_info.max_tx_queues +
> 1,
> + &inst_id);
> + TEST_ASSERT(err == -EINVAL, "Expected -EINVAL got %d", err);
> +
> + /* Case 4: Test with right instance, port & rxq */
> + /* Add queue to tx adapter */
> + err = rte_event_eth_tx_adapter_queue_add(TEST_INST_ID,
> + TEST_ETHDEV_ID,
> + TEST_ETH_QUEUE_ID);
> + TEST_ASSERT(err == 0, "Expected 0 got %d", err);
> +
> + err = rte_event_eth_tx_adapter_instance_get(TEST_ETHDEV_ID,
> + TEST_ETH_QUEUE_ID,
> + &inst_id);
> + TEST_ASSERT(err == 0, "Expected 0 got %d", err);
> + TEST_ASSERT(inst_id == TEST_INST_ID, "Expected %d got %d",
> + TEST_INST_ID, err);
> +
> + /* Add another queue to tx adapter */
> + err = rte_event_eth_tx_adapter_queue_add(TEST_INST_ID,
> + TEST_ETHDEV_ID,
> + TEST_ETH_QUEUE_ID + 1);
> + TEST_ASSERT(err == 0, "Expected 0 got %d", err);
> +
> + err = rte_event_eth_tx_adapter_instance_get(TEST_ETHDEV_ID,
> + TEST_ETH_QUEUE_ID + 1,
> + &inst_id);
> + TEST_ASSERT(err == 0, "Expected 0 got %d", err);
> + TEST_ASSERT(inst_id == TEST_INST_ID, "Expected %d got %d",
> + TEST_INST_ID, err);
> +
> + /* Case 5: Test with right instance, port & wrong rxq */
> + err = rte_event_eth_tx_adapter_instance_get(TEST_ETHDEV_ID,
> + TEST_ETH_QUEUE_ID + 2,
> + &inst_id);
> + TEST_ASSERT(err == -EINVAL, "Expected -EINVAL got %d", err);
> +
> + /* Delete all queues from the Tx adapter */
> + err = rte_event_eth_tx_adapter_queue_del(TEST_INST_ID,
> + TEST_ETHDEV_ID,
> + -1);
> + TEST_ASSERT(err == 0, "Expected 0 got %d", err);
> +
> + return TEST_SUCCESS;
> +}
> +
> +static int
> tx_adapter_dynamic_device(void)
> {
> uint16_t port_id = rte_eth_dev_count_avail(); @@ -695,6 +768,8
> @@ static struct unit_test_suite event_eth_tx_tests = {
> tx_adapter_start_stop),
> TEST_CASE_ST(tx_adapter_create, tx_adapter_free,
> tx_adapter_service),
> + TEST_CASE_ST(tx_adapter_create, tx_adapter_free,
> + tx_adapter_instance_get),
> TEST_CASE_ST(NULL, NULL, tx_adapter_dynamic_device),
> TEST_CASES_END() /**< NULL terminate unit test array */
> }
> --
> 2.6.4
