Re: [PATCH v23 bpf-next 00/23] mvneta: introduce XDP multi-buffer support
From: Alexei Starovoitov <hidden>
Date: 2022-01-21 22:21:51
Also in:
bpf
On Fri, Jan 21, 2022 at 2:10 AM Lorenzo Bianconi [off-list ref] wrote:
This series introduces XDP frags support. The mvneta driver is
the first to support these new "non-linear" xdp_{buff,frame}. Reviewers
please focus on how these new types of xdp_{buff,frame} packets
traverse the different layers and the layout design. It is on purpose
that BPF-helpers are kept simple, as we don't want to expose the
internal layout to allow later changes....
Changes since v22: - remove leftover CHECK macro usage - reintroduce SEC_XDP_FRAGS flag in sec_def_flags - rename xdp multi_frags in xdp frags - do not report xdp_frags support in fdinfo
Twenty third time's the charm. Applied.