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Sun, 20 Jul 2025 02:11:31 -0700 (PDT) Received: from KERNELXING-MC1.tencent.com ([111.201.24.59]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-759cb76d53fsm3902585b3a.105.2025.07.20.02.11.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 20 Jul 2025 02:11:31 -0700 (PDT) From: Jason Xing To: anthony.l.nguyen@intel.com, przemyslaw.kitszel@intel.com, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, bjorn@kernel.org, magnus.karlsson@intel.com, maciej.fijalkowski@intel.com, jonathan.lemon@gmail.com, sdf@fomichev.me, ast@kernel.org, daniel@iogearbox.net, hawk@kernel.org, john.fastabend@gmail.com Cc: bpf@vger.kernel.org, intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org, Jason Xing Subject: [PATCH net-next 0/5] ixgbe: xsk: a couple of changes for zerocopy Date: Sun, 20 Jul 2025 17:11:18 +0800 Message-Id: <20250720091123.474-1-kerneljasonxing@gmail.com> X-Mailer: git-send-email 2.33.0 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Jason Xing The series mostly follows the development of i40e/ice to improve the performance for zerocopy mode in the tx path. Jason Xing (5): ixgbe: xsk: remove budget from ixgbe_clean_xdp_tx_irq ixgbe: xsk: resolve the underflow of budget in ixgbe_xmit_zc ixgbe: xsk: use ixgbe_desc_unused as the budget in ixgbe_xmit_zc ixgbe: xsk: support batched xsk Tx interfaces to increase performance ixgbe: xsk: add TX multi-buffer support drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 6 +- .../ethernet/intel/ixgbe/ixgbe_txrx_common.h | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c | 121 ++++++++++++------ 3 files changed, 86 insertions(+), 43 deletions(-) -- 2.41.3