Re: [dpdk-dev] [PATCH v3 11/16] ethdev: limit default VLAN TCI mask in flow API

2018-04-11 Thread Andrew Rybchenko
On 04/10/2018 07:36 PM, Adrien Mazarguil wrote: VLAN TCI is a 16-bit field broken down as PCP (3b), DEI (1b) and VID (12b). The default mask used by PMDs for the VLAN pattern when one isn't provided by the application comprises the entire TCI, which is problematic because most devices only suppo

[dpdk-dev] [PATCH v3 11/16] ethdev: limit default VLAN TCI mask in flow API

2018-04-10 Thread Adrien Mazarguil
VLAN TCI is a 16-bit field broken down as PCP (3b), DEI (1b) and VID (12b). The default mask used by PMDs for the VLAN pattern when one isn't provided by the application comprises the entire TCI, which is problematic because most devices only support VID matching. This forces applications to alwa