Re: [net v1 PATCH 0/4] net: fix regressions for generic-XDP

2019-08-05 Thread David Miller
From: Jesper Dangaard Brouer Date: Thu, 01 Aug 2019 20:00:11 +0200 > Thanks to Brandon Cazander, who wrote a very detailed bug report that > even used perf probe's on xdp-newbies mailing list, we discovered that > generic-XDP contains some regressions when using bpf_xdp_adjust_head(). > > First

[net v1 PATCH 0/4] net: fix regressions for generic-XDP

2019-08-01 Thread Jesper Dangaard Brouer
Thanks to Brandon Cazander, who wrote a very detailed bug report that even used perf probe's on xdp-newbies mailing list, we discovered that generic-XDP contains some regressions when using bpf_xdp_adjust_head(). First issue were that my selftests script, that use bpf_xdp_adjust_head(), by mistake