Re: [dpdk-dev] [PATCH] net/cxgbe: disable Rx path during port link down

On 3/15/2021 9:51 PM, Rahul Lakkireddy wrote: When link goes down, disable the port's Rx path to drop the incoming traffic closer to the wire, instead of accepting them in for further Rx processing, only to eventually drop them at the port's Rxqs. This prevents unnecessary congestion in the Rx pa

[dpdk-dev] [PATCH] net/cxgbe: disable Rx path during port link down

When link goes down, disable the port's Rx path to drop the incoming traffic closer to the wire, instead of accepting them in for further Rx processing, only to eventually drop them at the port's Rxqs. This prevents unnecessary congestion in the Rx path. The port's Rx path will be re-enabled once t