[dpdk-dev] [PATCH v3 2/2] i40evf: support to report pf reset event

[Zhang, Helin]

> -----Original Message-----
> From: Wu, Jingjing
> Sent: Friday, February 26, 2016 2:52 PM
> To: Richardson, Bruce
> Cc: dev at dpdk.org; Wu, Jingjing; Zhang, Helin; Tao, Zhe
> Subject: [PATCH v3 2/2] i40evf: support to report pf reset event
> 
> When Linux PF and DPDK VF are used for i40e PMD, In case of PF reset,
> interrupt will go via adminq event, VF need be informed the event, a callback
> mechanism is introduced by VF. This will allow VF to invoke callback when 
> reset
> happens.
> Users can register a callback for this interrupt event like:
>   rte_eth_dev_callback_register(portid,
>               RTE_ETH_EVENT_INTR_RESET,
>               reset_event_callback,
>               arg);
> 
> Signed-off-by: Jingjing Wu <jingjing.wu at intel.com>
Acked-by: Helin Zhang <helin.zhang at intel.com>