From: Frank Li <Frank.Li@nxp.com>
To: netdev@vger.kernel.org, bpf@vger.kernel.org,
Jakub Kicinski <kuba@kernel.org>
Cc: "Frank Li" <frank.li@nxp.com>,
"Larysa Zaremba" <larysa.zaremba@intel.com>,
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"Tony Nguyen" <anthony.l.nguyen@intel.com>,
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"Bastien Curutchet (eBPF Foundation)"
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intel-wired-lan@lists.osuosl.org,
linux-kselftest@vger.kernel.org,
"Aleksandr Loktionov" <aleksandr.loktionov@intel.com>,
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Subject: Re: [PATCH net v5 4/9] ice: change XDP RxQ frag_size from DMA write length to xdp.frame_sz
Date: Thu, 5 Mar 2026 10:08:56 -0500 [thread overview]
Message-ID: <20260305150858.3910822-1-Frank.Li@nxp.com> (raw)
In-Reply-To: <20260305111253.2317394-5-larysa.zaremba@intel.com>
From: Frank Li (AI-BOT) <frank.li@nxp.com>
> if (ring->xsk_pool) {
> - rx_buf_len =
> - xsk_pool_get_rx_frame_size(ring->xsk_pool);
> + u32 frag_size =
> + xsk_pool_get_rx_frag_step(ring->xsk_pool);
AI: Variable declaration should be at the start of the block, not inline.
Move `u32 frag_size;` to the top with other declarations.
Although it allow declear varible at any place now, still perfer AI's
suggest here.
Frank
> err = __xdp_rxq_info_reg(&ring->xdp_rxq, ring->netdev,
> ring->q_index,
> ring->q_vector->napi.napi_id,
> - rx_buf_len);
> + frag_size);
next prev parent reply other threads:[~2026-03-05 15:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-05 11:12 [PATCH net v5 0/9] Address XDP frags having negative tailroom Larysa Zaremba
2026-03-05 11:12 ` [PATCH net v5 1/9] xdp: use modulo operation to calculate XDP frag tailroom Larysa Zaremba
2026-03-05 16:10 ` patchwork-bot+netdevbpf
2026-03-05 11:12 ` [PATCH net v5 2/9] xsk: introduce helper to determine rxq->frag_size Larysa Zaremba
2026-03-05 11:12 ` [PATCH net v5 3/9] ice: fix rxq info registering in mbuf packets Larysa Zaremba
2026-03-05 11:12 ` [PATCH net v5 4/9] ice: change XDP RxQ frag_size from DMA write length to xdp.frame_sz Larysa Zaremba
2026-03-05 15:08 ` Frank Li [this message]
2026-03-05 15:18 ` Vladimir Oltean
2026-03-05 15:25 ` Frank Li
2026-03-05 11:12 ` [PATCH net v5 5/9] i40e: fix registering XDP RxQ info Larysa Zaremba
2026-03-05 11:12 ` [PATCH net v5 6/9] i40e: use xdp.frame_sz as XDP RxQ info frag_size Larysa Zaremba
2026-03-05 11:12 ` [PATCH net v5 7/9] libeth, idpf: use truesize " Larysa Zaremba
2026-03-05 11:12 ` [PATCH net v5 8/9] net: enetc: " Larysa Zaremba
2026-03-05 11:12 ` [PATCH net v5 9/9] xdp: produce a warning when calculated tailroom is negative Larysa Zaremba
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