[dpdk-users] How To Handle Hot Remove?
thomas.monjalon at 6wind.com
Fri Apr 29 08:53:45 CEST 2016
2016-04-28 23:50, David Harton:
> 1) What notification does DPDK provide the application or to gracefully stop the device?
A rework of hotplug is in progress:
Notifications needs to be added.
> 2) Is there any kind of ordering the application has to follow before calling rte_eth_dev_detatch()?
The order is "stop - close - detach":
* Detach a Ethernet device specified by port identifier.
* This function must be called when the device is in the
* closed state.
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