From: Jakub Kicinski <kuba@kernel.org>
To: Larysa Zaremba <larysa.zaremba@intel.com>
Cc: "Martin KaFai Lau" <martin.lau@linux.dev>,
bpf@vger.kernel.org, "Claudiu Manoil" <claudiu.manoil@nxp.com>,
"Vladimir Oltean" <vladimir.oltean@nxp.com>,
"Wei Fang" <wei.fang@nxp.com>,
"Clark Wang" <xiaoning.wang@nxp.com>,
"Andrew Lunn" <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
"Eric Dumazet" <edumazet@google.com>,
"Paolo Abeni" <pabeni@redhat.com>,
"Tony Nguyen" <anthony.l.nguyen@intel.com>,
"Przemek Kitszel" <przemyslaw.kitszel@intel.com>,
"Alexei Starovoitov" <ast@kernel.org>,
"Daniel Borkmann" <daniel@iogearbox.net>,
"Jesper Dangaard Brouer" <hawk@kernel.org>,
"John Fastabend" <john.fastabend@gmail.com>,
"Stanislav Fomichev" <sdf@fomichev.me>,
"Andrii Nakryiko" <andrii@kernel.org>,
"Eduard Zingerman" <eddyz87@gmail.com>,
"Song Liu" <song@kernel.org>,
"Yonghong Song" <yonghong.song@linux.dev>,
"KP Singh" <kpsingh@kernel.org>, "Hao Luo" <haoluo@google.com>,
"Jiri Olsa" <jolsa@kernel.org>, "Simon Horman" <horms@kernel.org>,
"Shuah Khan" <shuah@kernel.org>,
"Alexander Lobakin" <aleksander.lobakin@intel.com>,
"Maciej Fijalkowski" <maciej.fijalkowski@intel.com>,
"Bastien Curutchet (eBPF Foundation)"
<bastien.curutchet@bootlin.com>,
"Tushar Vyavahare" <tushar.vyavahare@intel.com>,
"Jason Xing" <kernelxing@tencent.com>,
"Ricardo B. Marlière" <rbm@suse.com>,
"Eelco Chaudron" <echaudro@redhat.com>,
"Lorenzo Bianconi" <lorenzo@kernel.org>,
"Toke Hoiland-Jorgensen" <toke@redhat.com>,
imx@lists.linux.dev, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, intel-wired-lan@lists.osuosl.org,
linux-kselftest@vger.kernel.org,
"Aleksandr Loktionov" <aleksandr.loktionov@intel.com>
Subject: Re: [PATCH bpf 0/6] Address XDP frags having negative tailroom
Date: Wed, 4 Feb 2026 17:23:20 -0800 [thread overview]
Message-ID: <20260204172320.0cf0259c@kernel.org> (raw)
In-Reply-To: <e7d4ff92-232c-4683-b235-aa1d75374be1@linux.dev>
On Wed, 4 Feb 2026 14:57:13 -0800 Martin KaFai Lau wrote:
> On 2/3/26 2:53 AM, Larysa Zaremba wrote:
> > Larysa Zaremba (6):
> > xdp: produce a warning when calculated tailroom is negative
> > ice: fix rxq info registering in mbuf packets
> > ice: change XDP RxQ frag_size from DMA write length to truesize
> > i40e: use truesize as XDP RxQ info frag_size
> > idpf: use truesize as XDP RxQ info frag_size
> > net: enetc: use truesize as XDP RxQ info frag_size
>
> Jakub, can you help to take it to the net tree? Thanks.
Will do. I think I also have some questions, first, tho :)
WARNING: multiple messages have this Message-ID (diff)
From: Jakub Kicinski <kuba@kernel.org>
To: Larysa Zaremba <larysa.zaremba@intel.com>
Cc: "Martin KaFai Lau" <martin.lau@linux.dev>,
bpf@vger.kernel.org, "Claudiu Manoil" <claudiu.manoil@nxp.com>,
"Vladimir Oltean" <vladimir.oltean@nxp.com>,
"Wei Fang" <wei.fang@nxp.com>,
"Clark Wang" <xiaoning.wang@nxp.com>,
"Andrew Lunn" <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
"Eric Dumazet" <edumazet@google.com>,
"Paolo Abeni" <pabeni@redhat.com>,
"Tony Nguyen" <anthony.l.nguyen@intel.com>,
"Przemek Kitszel" <przemyslaw.kitszel@intel.com>,
"Alexei Starovoitov" <ast@kernel.org>,
"Daniel Borkmann" <daniel@iogearbox.net>,
"Jesper Dangaard Brouer" <hawk@kernel.org>,
"John Fastabend" <john.fastabend@gmail.com>,
"Stanislav Fomichev" <sdf@fomichev.me>,
"Andrii Nakryiko" <andrii@kernel.org>,
"Eduard Zingerman" <eddyz87@gmail.com>,
"Song Liu" <song@kernel.org>,
"Yonghong Song" <yonghong.song@linux.dev>,
"KP Singh" <kpsingh@kernel.org>, "Hao Luo" <haoluo@google.com>,
"Jiri Olsa" <jolsa@kernel.org>, "Simon Horman" <horms@kernel.org>,
"Shuah Khan" <shuah@kernel.org>,
"Alexander Lobakin" <aleksander.lobakin@intel.com>,
"Maciej Fijalkowski" <maciej.fijalkowski@intel.com>,
"Bastien Curutchet (eBPF Foundation)"
<bastien.curutchet@bootlin.com>,
"Tushar Vyavahare" <tushar.vyavahare@intel.com>,
"Jason Xing" <kernelxing@tencent.com>,
"Ricardo B. Marlière" <rbm@suse.com>,
"Eelco Chaudron" <echaudro@redhat.com>,
"Lorenzo Bianconi" <lorenzo@kernel.org>,
"Toke Hoiland-Jorgensen" <toke@redhat.com>,
imx@lists.linux.dev, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, intel-wired-lan@lists.osuosl.org,
linux-kselftest@vger.kernel.org,
"Aleksandr Loktionov" <aleksandr.loktionov@intel.com>
Subject: Re: [Intel-wired-lan] [PATCH bpf 0/6] Address XDP frags having negative tailroom
Date: Wed, 4 Feb 2026 17:23:20 -0800 [thread overview]
Message-ID: <20260204172320.0cf0259c@kernel.org> (raw)
In-Reply-To: <e7d4ff92-232c-4683-b235-aa1d75374be1@linux.dev>
On Wed, 4 Feb 2026 14:57:13 -0800 Martin KaFai Lau wrote:
> On 2/3/26 2:53 AM, Larysa Zaremba wrote:
> > Larysa Zaremba (6):
> > xdp: produce a warning when calculated tailroom is negative
> > ice: fix rxq info registering in mbuf packets
> > ice: change XDP RxQ frag_size from DMA write length to truesize
> > i40e: use truesize as XDP RxQ info frag_size
> > idpf: use truesize as XDP RxQ info frag_size
> > net: enetc: use truesize as XDP RxQ info frag_size
>
> Jakub, can you help to take it to the net tree? Thanks.
Will do. I think I also have some questions, first, tho :)
next prev parent reply other threads:[~2026-02-05 1:23 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-03 10:53 [PATCH bpf 0/6] Address XDP frags having negative tailroom Larysa Zaremba
2026-02-03 10:53 ` [Intel-wired-lan] " Larysa Zaremba
2026-02-03 10:53 ` [PATCH bpf 1/6] xdp: produce a warning when calculated tailroom is negative Larysa Zaremba
2026-02-03 10:53 ` [Intel-wired-lan] " Larysa Zaremba
2026-02-03 12:26 ` Toke Høiland-Jørgensen
2026-02-03 12:26 ` [Intel-wired-lan] " Toke Høiland-Jørgensen
2026-02-03 12:31 ` Larysa Zaremba
2026-02-03 12:31 ` [Intel-wired-lan] " Larysa Zaremba
2026-02-03 12:38 ` Toke Høiland-Jørgensen
2026-02-03 12:38 ` [Intel-wired-lan] " Toke Høiland-Jørgensen
2026-02-03 12:54 ` Larysa Zaremba
2026-02-03 12:54 ` [Intel-wired-lan] " Larysa Zaremba
2026-02-03 13:37 ` Toke Høiland-Jørgensen
2026-02-03 13:37 ` [Intel-wired-lan] " Toke Høiland-Jørgensen
2026-02-04 22:52 ` Martin KaFai Lau
2026-02-04 22:52 ` [Intel-wired-lan] " Martin KaFai Lau
2026-02-03 10:53 ` [PATCH bpf 2/6] ice: fix rxq info registering in mbuf packets Larysa Zaremba
2026-02-03 10:53 ` [Intel-wired-lan] " Larysa Zaremba
2026-02-03 10:53 ` [PATCH bpf 3/6] ice: change XDP RxQ frag_size from DMA write length to truesize Larysa Zaremba
2026-02-03 10:53 ` [Intel-wired-lan] " Larysa Zaremba
2026-02-03 10:53 ` [PATCH bpf 4/6] i40e: use truesize as XDP RxQ info frag_size Larysa Zaremba
2026-02-03 10:53 ` [Intel-wired-lan] " Larysa Zaremba
2026-02-03 10:53 ` [PATCH bpf 5/6] idpf: " Larysa Zaremba
2026-02-03 10:53 ` [Intel-wired-lan] " Larysa Zaremba
2026-02-03 10:53 ` [PATCH bpf 6/6] net: enetc: " Larysa Zaremba
2026-02-03 10:53 ` [Intel-wired-lan] " Larysa Zaremba
2026-02-05 0:59 ` Vladimir Oltean
2026-02-05 0:59 ` [Intel-wired-lan] " Vladimir Oltean
2026-02-05 1:34 ` Jakub Kicinski
2026-02-05 1:34 ` [Intel-wired-lan] " Jakub Kicinski
2026-02-05 12:29 ` Vladimir Oltean
2026-02-05 12:29 ` [Intel-wired-lan] " Vladimir Oltean
2026-02-05 12:41 ` Larysa Zaremba
2026-02-05 12:41 ` [Intel-wired-lan] " Larysa Zaremba
2026-02-05 12:46 ` Vladimir Oltean
2026-02-05 12:46 ` [Intel-wired-lan] " Vladimir Oltean
2026-02-05 13:23 ` Larysa Zaremba
2026-02-05 13:23 ` [Intel-wired-lan] " Larysa Zaremba
2026-02-05 13:40 ` Vladimir Oltean
2026-02-05 13:40 ` [Intel-wired-lan] " Vladimir Oltean
2026-02-06 1:54 ` Jakub Kicinski
2026-02-06 1:54 ` [Intel-wired-lan] " Jakub Kicinski
2026-02-06 8:36 ` Larysa Zaremba
2026-02-06 8:36 ` [Intel-wired-lan] " Larysa Zaremba
2026-02-07 2:57 ` Jakub Kicinski
2026-02-07 2:57 ` [Intel-wired-lan] " Jakub Kicinski
2026-02-09 9:46 ` Larysa Zaremba
2026-02-09 9:46 ` [Intel-wired-lan] " Larysa Zaremba
2026-02-08 12:59 ` Vladimir Oltean
2026-02-08 12:59 ` [Intel-wired-lan] " Vladimir Oltean
2026-02-10 17:27 ` Dragos Tatulea
2026-02-10 17:27 ` [Intel-wired-lan] " Dragos Tatulea via Intel-wired-lan
2026-02-04 22:57 ` [PATCH bpf 0/6] Address XDP frags having negative tailroom Martin KaFai Lau
2026-02-04 22:57 ` [Intel-wired-lan] " Martin KaFai Lau
2026-02-05 1:23 ` Jakub Kicinski [this message]
2026-02-05 1:23 ` Jakub Kicinski
2026-02-05 1:26 ` Jakub Kicinski
2026-02-05 1:26 ` [Intel-wired-lan] " Jakub Kicinski
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