> -----Original Message-----
> From: dev <[email protected]> On Behalf Of SteveX Yang
> Sent: Tuesday, August 11, 2020 5:11 PM
> To: Yang, Qiming <[email protected]>; Xing, Beilei
> <[email protected]>; Guo, Jia <[email protected]>; [email protected]
> Cc: Yang, SteveX <[email protected]>
> Subject: [dpdk-dev] [PATCH] net/i40e: i40evf exposes LSC flag to application.
> 
> When PF event VIRTCHNL_EVENT_LINK_CHANGE received, i40evf need update
> the link status and issue RTE_ETH_EVENT_INTR_LSC via
> _rte_eth_dev_callback_process().

The implementation is incomplete, 

To support LSC in i40evf, please
1. add RTE_PCI_DRV_INTR_LSC in drv_flags
2. make sure dev_conf.intr_conf.lsc can be configure with 1
3.update i40e_vf.ini.


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