Subject	Address XDP frags having negative tailroom
Author	larysa.zaremba@intel.com
Date	2026-03-05 11:12:42 +0000 UTC
Version	Version 1 Version 2 Version 3 Version 4 Version 5
Cc	aleksander.lobakin@intel.com aleksandr.loktionov@intel.com andrew@lunn.ch andrii@kernel.org anthony.l.nguyen@intel.com ast@kernel.org bastien.curutchet@bootlin.com bpf@vger.kernel.org claudiu.manoil@nxp.com daniel@iogearbox.net davem@davemloft.net dtatulea@nvidia.com echaudro@redhat.com eddyz87@gmail.com edumazet@google.com haoluo@google.com hawk@kernel.org horms@kernel.org imx@lists.linux.dev intel-wired-lan@lists.osuosl.org john.fastabend@gmail.com jolsa@kernel.org kernelxing@tencent.com kpsingh@kernel.org kuba@kernel.org larysa.zaremba@intel.com linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org lorenzo@kernel.org maciej.fijalkowski@intel.com magnus.karlsson@intel.com martin.lau@kernel.org martin.lau@linux.dev netdev@vger.kernel.org pabeni@redhat.com przemyslaw.kitszel@intel.com rbm@suse.com sdf@fomichev.me shuah@kernel.org song@kernel.org toke@redhat.com tushar.vyavahare@intel.com vladimir.oltean@nxp.com wei.fang@nxp.com xiaoning.wang@nxp.com yonghong.song@linux.dev

Patches (9)

Name	Content [All]
[PATCH net v5 1/9] xdp: use modulo operation to calculate XDP frag tailroom	[Body]
[PATCH net v5 2/9] xsk: introduce helper to determine rxq->frag_size	[Body]
[PATCH net v5 3/9] ice: fix rxq info registering in mbuf packets	[Body]
[PATCH net v5 4/9] ice: change XDP RxQ frag_size from DMA write length to xdp.frame_sz	[Body]
[PATCH net v5 5/9] i40e: fix registering XDP RxQ info	[Body]
[PATCH net v5 6/9] i40e: use xdp.frame_sz as XDP RxQ info frag_size	[Body]
[PATCH net v5 7/9] libeth, idpf: use truesize as XDP RxQ info frag_size	[Body]
[PATCH net v5 8/9] net: enetc: use truesize as XDP RxQ info frag_size	[Body]
[PATCH net v5 9/9] xdp: produce a warning when calculated tailroom is negative	[Body]

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