RE: [Intel-wired-lan] [PATCH net-next 1/3] i40: optimize for XDP_REDIRECT in xsk path

2021-02-05 Thread Kuruvinakunnel, George
[Intel-wired-lan] [PATCH net-next 1/3] i40: optimize for XDP_REDIRECT > in xsk path > > From: Magnus Karlsson > > Optimize i40e_run_xdp_zc() for the XDP program verdict being XDP_REDIRECT > in the zsk zero-copy path. This path is only used when having AF_XDP zero-copy > on and

[PATCH net-next 1/3] i40: optimize for XDP_REDIRECT in xsk path

2020-12-02 Thread Magnus Karlsson
From: Magnus Karlsson Optimize i40e_run_xdp_zc() for the XDP program verdict being XDP_REDIRECT in the zsk zero-copy path. This path is only used when having AF_XDP zero-copy on and in that case most packets will be directed to user space. This provides a little over 100k extra packets in through