[Linuxarm] Re: [PATCH v7] ethdev: add queue state when retrieve queue information

19/04/2021 10:57, Lijun Ou:

Currently, upper-layer application could get queue state only through pointers such as dev->data->tx_queue_state[queue_id], this is not the recommended way to access it. So this patch add get queue state when call rte_eth_rx_queue_info_get and rte_eth_tx_queue_info_get API.

Note: After add queue_state field, the 'struct rte_eth_rxq_info' size remains 128B, and the 'struct rte_eth_txq_info' size remains 64B, so it could be ABI compatible.

Signed-off-by: Chengwen Feng fengchengwen@huawei.com Signed-off-by: Lijun Ou oulijun@huawei.com Acked-by: Konstantin Ananyev konstantin.ananyev@intel.com

Acked-by: Thomas Monjalon thomas@monjalon.net