From: Yuval Mintz <[email protected]> Date: Fri, 7 Apr 2017 11:04:56 +0300
> Daniel has brought to my attention the fact that qede is the only driver > that currently supports XDP but still fails any program where > xdp_adjust_head is set on the bpf_prog. This series is meant to remedy > this and align qede with the rest of the driver, making it possible to > remove said field. > > Patch #1 contains a minor cache-saving optimization for latter patches. > > Patches #2 & #3 address existing issues with the qede implementation > [#2 should have been a part of this as it addresses something that's > affected by the additional headroom; #3 is simply here for the ride]. > > Patches #4 & #5 add the necessary logic in driver for ingress headroom, > the first adding the infrastrucutre needed for supporting the headroon > [as currently qede doesn't support such], and the second removing the > existing XDP limitation. Series applied, thanks for fleshing out the full XDP support matrix in this driver. I think it is very important for all devices supporting XDP to support the entire suite of XDP facilities.
