0de345e9a0
Based on device support and use-case need, there are two different ways to enable PFC. The first case is the port level PFC configuration, in this case, rte_eth_dev_priority_flow_ctrl_set() API shall be used to configure the PFC, and PFC frames will be generated using based on VLAN TC value. The second case is the queue level PFC configuration, in this case, Any packet field content can be used to steer the packet to the specific queue using rte_flow or RSS and then use rte_eth_dev_priority_flow_ctrl_queue_configure() to configure the TC mapping on each queue. Based on congestion selected on the specific queue, configured TC shall be used to generate PFC frames. Signed-off-by: Jerin Jacob <jerinj@marvell.com> Signed-off-by: Sunil Kumar Kori <skori@marvell.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com> |
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| .ci | ||
| .github/workflows | ||
| app | ||
| buildtools | ||
| config | ||
| devtools | ||
| doc | ||
| drivers | ||
| examples | ||
| kernel | ||
| lib | ||
| license | ||
| usertools | ||
| .editorconfig | ||
| .gitattributes | ||
| .gitignore | ||
| .travis.yml | ||
| ABI_VERSION | ||
| MAINTAINERS | ||
| Makefile | ||
| meson_options.txt | ||
| meson.build | ||
| README | ||
| VERSION | ||
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