Just a bit more on this. We've found that when a link goes down, the TX
descriptor ring appears to fill up with packets fairly quickly, and then
calls to rte_eth_tx_burst() start returning zero. Our application handles
this case, and frees the mbufs that could not be sent.
However, when link is
Hey Folks,
I'm running into an issue that I hope is obvious and simple. We're running
DPDK 1.6.2 with an 82599 NIC. We find that if, while running traffic, we
disconnect a port and then later reconnect it, we never regain the ability
to transmit packets out of that port after it comes back up.
S
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