Re: [Intel-wired-lan] [PATCH net-queue] i40e: Fix incorrect skb reserved size on rx

2018-06-14 Thread Toshiaki Makita
On 2018/06/14 18:14, Malek, Patryk wrote: >> On 2018/06/13 18:06, Daniel Borkmann wrote: >>> On 06/13/2018 10:08 AM, Toshiaki Makita wrote: i40e_build_skb() reserves I40E_SKB_PAD + (xdp->data - xdp->data_hard_start) but obviously I40E_SKB_PAD is unnecessary >> here and mac_header/dat

RE: [Intel-wired-lan] [PATCH net-queue] i40e: Fix incorrect skb reserved size on rx

2018-06-14 Thread Malek, Patryk
> On 2018/06/13 18:06, Daniel Borkmann wrote: > > On 06/13/2018 10:08 AM, Toshiaki Makita wrote: > >> i40e_build_skb() reserves I40E_SKB_PAD + (xdp->data - > >> xdp->data_hard_start) but obviously I40E_SKB_PAD is unnecessary > here > >> and mac_header/data feilds in skb becomes incorrect, and break