From: Huisong Li <lihuis...@huawei.com> Field type of base and nb_queue will be modified from uint8_t to uint16_t in struct "rte_eth_dcb_tc_queue_mapping". As the data of uint8_t will be truncated when queue number under a TC is greater than 256.
Signed-off-by: Huisong Li <lihuis...@huawei.com> Signed-off-by: Min Hu (Connor) <humi...@huawei.com> Reviewed-by: Wei Hu (Xavier) <xavier.hu...@huawei.com> --- v2->v3: add announce modified field in DCB TC queue mapping. --- doc/guides/rel_notes/deprecation.rst | 5 +++++ doc/guides/rel_notes/release_20_11.rst | 4 ++++ 2 files changed, 9 insertions(+) diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst index 444dcbe..cc744d8 100644 --- a/doc/guides/rel_notes/deprecation.rst +++ b/doc/guides/rel_notes/deprecation.rst @@ -134,6 +134,11 @@ Deprecation Notices and the related structures (``rte_fdir_*`` and ``rte_eth_fdir_*``), will be removed in DPDK 20.11. +* ethdev: Modified field type of base and nb_queue, from uint8_t to uint16_t in + struct ``rte_eth_dcb_tc_queue_mapping``. As the data of uint8_t will be + truncated when queue number under a TC is greater than 256. This will be + modified in DPDK 20.11. + * ethdev: The legacy L2 tunnel filtering API is deprecated as the rest of the legacy filtering API. The functions ``rte_eth_dev_l2_tunnel_eth_type_conf`` and diff --git a/doc/guides/rel_notes/release_20_11.rst b/doc/guides/rel_notes/release_20_11.rst index d4a66d0..3de2895 100644 --- a/doc/guides/rel_notes/release_20_11.rst +++ b/doc/guides/rel_notes/release_20_11.rst @@ -149,6 +149,10 @@ API Changes * bpf: ``RTE_BPF_XTYPE_NUM`` has been dropped from ``rte_bpf_xtype``. +* ethdev: Modified field type of base and nb_queue, from uint8_t to uint16_t in + struct ``rte_eth_dcb_tc_queue_mapping``. As the data of uint8_t will be + truncated when queue number under a TC is greater than 256. + ABI Changes ----------- -- 2.7.4
