[dpdk-dev] [PATCH] ixgbe: reset need link config flag on start

2020-02-03 Thread Dave Burton
Begin forwarded message: From: Dave Burton Subject: [PATCH] ixgbe: reset need link config flag on start Date: January 16, 2020 at 11:29:47 AM CST To: dev@dpdk.org Cc: sta...@dpdk.org, Dave Burton [Resending; original sent on Jan 16, 2020, never seen on public lists] [NB: I do not have DPDK

[dpdk-dev] 82599 TX flush on carrier loss

2019-12-13 Thread Dave Burton
Howdy! I would like to know how to get the TX queue drained when the link is down (rte_eth_link_get_nowait return rte_eth_link.link_status = 0). Background: our appliance has multi-port 82599 multimode-fiber NICs, and acts as a bump-on-a-wire, taking packets off port N, perhaps processing them,