Re: [PATCH bpf-next] nfp: bpf: xdp_adjust_tail support

2018-08-04 Thread Daniel Borkmann
On 08/04/2018 07:06 AM, Jakub Kicinski wrote: > Add support for adjust_tail. There are no FW changes needed but add > a FW capability just in case there would be any issue with previously > released FW, or we will have to change the ABI in the future. > > The helper is trivial and shouldn't be us

[PATCH bpf-next] nfp: bpf: xdp_adjust_tail support

2018-08-03 Thread Jakub Kicinski
Add support for adjust_tail. There are no FW changes needed but add a FW capability just in case there would be any issue with previously released FW, or we will have to change the ABI in the future. The helper is trivial and shouldn't be used too often so just inline the body of the function. W