[dpdk-dev] [PATCH v4] ethdev: allow returning error on VLAN offload configuration

Ferruh Yigit ferruh.yigit at intel.com
Tue Oct 10 07:34:01 CEST 2017

On 9/1/2017 3:36 AM, David Harton wrote:
> Some devices may not support or fail setting VLAN offload
> configuration based on dynamic circurmstances so the
> vlan_offload_set_t vector is modified to return an int so
> the caller can determine success or not.
> rte_eth_dev_set_vlan_offload is updated to return the
> value provided by the vector when called along with restoring
> the original offload configs on failure.
> Existing vlan_offload_set_t vectors are modified to return
> an int.  Majority of cases return 0 but a few that actually
> can fail now return their failure codes.
> Finally, a vlan_offload_set_t vector is added to virtio
> to facilitate dynamically turning VLAN strip on or off.
> Signed-off-by: David Harton <dharton at cisco.com>

Hi David,

This patch conflicts against latest version, would you mind rebasing it
on top of latest next-net?


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