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Miller" , Alexei Starovoitov , Andrew Lunn , Daniel Borkmann , Eric Dumazet , Jakub Kicinski , Jesper Dangaard Brouer , John Fastabend , Paolo Abeni , Przemek Kitszel , Stanislav Fomichev , Tirthendu Sarkar , Tony Nguyen , bpf@vger.kernel.org, intel-wired-lan@lists.osuosl.org, linux-kernel@vger.kernel.org, Alessandro Decina Subject: [PATCH net v3 0/1] i40e: xsk: advance next_to_clean on status descriptors Date: Thu, 13 Nov 2025 19:24:37 +1100 Message-Id: <20251113082438.54154-1-alessandro.d@gmail.com> X-Mailer: git-send-email 2.39.3 (Apple Git-146) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Hello, As suggested by Maciej, submitting v3 which makes i40e_clean_rx_irq and i40e_clean_rx_irq_zc use similar logic and a shared function i40e_inc_ntp_ntc() to advance next_to_process and next_to_clean when handling status descriptors. I've left the rest of the i40e_clean_rx_irq logic unchanged or this patch would snowball. I think it'd be nice to change the function to work with local variables and update the rx_ring only at the end like _zc, but seems out of scope for this patch. Changes since v2: * use common utility function i40e_inc_ntp_ntc to advance indexes Alessandro Decina (1): i40e: xsk: advance next_to_clean on status descriptors drivers/net/ethernet/intel/i40e/i40e_txrx.c | 33 ++++++++++++------- .../ethernet/intel/i40e/i40e_txrx_common.h | 2 ++ drivers/net/ethernet/intel/i40e/i40e_xsk.c | 17 ++++++---- 3 files changed, 34 insertions(+), 18 deletions(-) base-commit: 96a9178a29a6b84bb632ebeb4e84cf61191c73d5 -- 2.43.0