The device state should be handled by the ethdev layer when possible.
Applications should not have to do it.
Not setting the state to UNUSED will make the port_id of the device
valid for all ethdev API functions, usually resulting in segfault.
Fixes: 284c908cc588 ("app/testpmd: request device removal interrupt")
Cc: stable@dpdk.org
Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
Tested-by: Shachar Beiser <shacharbe@mellanox.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
f2b24fb03e