2015-11-02 19:11, Adrien Mazarguil: > From: Nelio Laranjeiro <nelio.laranjeiro at 6wind.com> > > ConnectX-4 adapters to not have a constant indirection table size, which is > set at runtime from the number of RX queues. The maximum size is retrieved > using a hardware query and is normally 512. > > Since the current RETA API cannot handle a variable size, any query/update > command causes it to be silently updated to RSS_INDIRECTION_TABLE_SIZE > entries regardless of the original size. > > Also due to the underlying type of the configuration structure, the maximum > size is limited to RSS_INDIRECTION_TABLE_SIZE (currently 128, at most 256 > entries). > > A port stop/start must be done to apply the new RETA configuration. > > Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro at 6wind.com>
Applied, thanks
