netdev - Re: [PATCH v3 net-next 00/12] mvneta: introduce XDP multi-buffer support

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Message-ID: <20200930144002.6bb60d67@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
Date:   Wed, 30 Sep 2020 14:40:02 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Lorenzo Bianconi <lorenzo@...nel.org>
Cc:     netdev@...r.kernel.org, bpf@...r.kernel.org, davem@...emloft.net,
        sameehj@...zon.com, john.fastabend@...il.com, daniel@...earbox.net,
        ast@...nel.org, shayagr@...zon.com, brouer@...hat.com,
        echaudro@...hat.com, lorenzo.bianconi@...hat.com,
        dsahern@...nel.org
Subject: Re: [PATCH v3 net-next 00/12] mvneta: introduce XDP multi-buffer
 support

On Wed, 30 Sep 2020 18:39:07 +0200 Lorenzo Bianconi wrote:
> > On Wed, 30 Sep 2020 17:41:51 +0200 Lorenzo Bianconi wrote:  
> > > This series introduce XDP multi-buffer 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.  
> > 
> > This does not apply cleanly to net-next 🤔  
> 
> Hi Jakub,
> 
> patch 12/12 ("bpf: cpumap: introduce xdp multi-buff support") is based on commit
> efa90b50934c ("cpumap: Remove rcpu pointer from cpu_map_build_skb signature")
> already in bpf-next. I though it was important to add patch 12/12 to the
> series. Do you have other conflicts?

Sorry for the delay, my thing (https://patchwork.hopto.org/) does not
collect what failed exactly, sadly :(