Add support for protocol based buffer split in normal Rx
data paths. When the Rx queue is configured with specific protocol type,
packets received will be directly split into protocol header and
payload parts. And the two parts will be put into different mempools.
Currently, protocol based buffer split is not supported in vectorized
paths.
A new API ice_buffer_split_supported_hdr_ptypes_get() has been
introduced, it will return the supported header protocols of ice PMD
to app for splitting.
Signed-off-by: Yuan Wang <yuanx.wang@intel.com>
Signed-off-by: Xuan Ding <xuan.ding@intel.com>
Signed-off-by: Wenxuan Wu <wenxuanx.wu@intel.com>
629dad3ef3