On 4/17/2021 4:09 AM, Lijun Ou wrote:
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
V4->V5:
- Add acked-by
- add a note to the "New features" section to annouce the new feature.
V3->V4:
- update libabigail.abignore for removing the CI warnings
V2->V3:
- rewrite the commit log and delete the part Note
- rewrite tht comments for queue state
- move the queue_state definition locations
V1->V2:
- move queue state defines to public file
doc/guides/rel_notes/release_21_05.rst | 6 ++++++ lib/librte_ethdev/ethdev_driver.h | 7 ------- lib/librte_ethdev/rte_ethdev.c | 3 +++ lib/librte_ethdev/rte_ethdev.h | 9 +++++++++ 4 files changed, 18 insertions(+), 7 deletions(-)
missing 'libabigail.abignore' that was in v4?