If hardware supports IEEE 1588 PTP, PTP capability will be set. Currently, vec and sve burst is unsupported when PTP capability is set. For sake of Rx/Tx performance, IEEE 1588 PTP is not supported in sve or vec burst mode. When enabling IEEE 1588 PTP, Rx/Tx burst mode should be simple or common. Rx/Tx burst mode could be set like this, for example: -a 0000:35:00.0,rx_func_hint=common,tx_func_hint=common This patch supports vec and sve burst when PTP is disabled. And only support simple or common burst When PTP is enabled. Fixes: 38b539d96eb6 ("net/hns3: support IEEE 1588 PTP") Cc: stable@dpdk.org Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
DPDK is a set of libraries and drivers for fast packet processing. It supports many processor architectures and both FreeBSD and Linux. The DPDK uses the Open Source BSD-3-Clause license for the core libraries and drivers. The kernel components are GPL-2.0 licensed. Please check the doc directory for release notes, API documentation, and sample application information. For questions and usage discussions, subscribe to: users@dpdk.org Report bugs and issues to the development mailing list: dev@dpdk.org
Description
Languages
C
99.1%
Meson
0.5%
Python
0.2%
Shell
0.1%