qdpc-host: use Comcerto PFE fastpath.

- If CONFIG_ARCH_COMCERTO=y, allocate SKBs on NCNB memory and pass
  received packets to comcerto_wifi_rx_fastpath().

- Change default interface name pattern from host%d to wlan%d. This
  allows fastforward.config to work without modifications.

- Change NAPI budget from 10 to 64.

These changes enable Optimus Prime to forward packets at over 1Gbps.

Change-Id: I160ea5801721e7bbe5d061640019b09a344824d0
1 file changed