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Tue, 12 Aug 2025 00:55:10 -0700 (PDT) Received: from KERNELXING-MB0.tencent.com ([43.132.141.21]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-b422bac12d4sm24651320a12.32.2025.08.12.00.55.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Aug 2025 00:55:10 -0700 (PDT) From: Jason Xing To: davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, andrew+netdev@lunn.ch, anthony.l.nguyen@intel.com, przemyslaw.kitszel@intel.com, sdf@fomichev.me, larysa.zaremba@intel.com, maciej.fijalkowski@intel.com Cc: intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org, Jason Xing Date: Tue, 12 Aug 2025 15:55:01 +0800 Message-Id: <20250812075504.60498-1-kerneljasonxing@gmail.com> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1754985311; x=1755590111; darn=lists.osuosl.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=EstXPrrERUXhncRMs7vfL9VNUeOreUPoK6OsUT3vWZ0=; b=jQO+E+KJHa0aYGhuY6LRULmA7FYd7c165u5RP7+cMlZ+7yO/SaUcfhMgULoBZh6q6d xUA+pREiYph2IE4zwBGDETQvf43UskVTNcaprE5p7CdOvPz95ZO11mqoGPmt76sXN232 hRH/ivtxbGXFBEdZA2X7/daeSZM2Q0tibvVp/pm1Vg9aswVMuvFkBqW63oqC/nS63SgU YvXzF9dC9k8h7d6N1rErhr8r7YnAWFTxj6L16xEnRHCrxc9LZY8Wgg3LlRi5j9ZN+ycB O1RLD4KW0nodIAqloecbn0rGAnfOL9vKVnrgeJ+luykm3ZTwZdZvzI/H+Afm7pQhU8e9 7vgQ== X-Mailman-Original-Authentication-Results: smtp4.osuosl.org; dmarc=pass (p=none dis=none) header.from=gmail.com X-Mailman-Original-Authentication-Results: smtp4.osuosl.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20230601 header.b=jQO+E+KJ Subject: [Intel-wired-lan] [PATCH iwl-net v2 0/3] ixgbe: xsk: a couple of changes for zerocopy X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" From: Jason Xing The series mostly follows the development of i40e/ice to improve the performance for zerocopy mode in the tx path. --- V2 Link: https://lore.kernel.org/intel-wired-lan/20250720091123.474-1-kerneljasonxing@gmail.com/ 1. remove previous 2nd and last patch. 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Tue, 12 Aug 2025 00:55:10 -0700 (PDT) From: Jason Xing To: davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, andrew+netdev@lunn.ch, anthony.l.nguyen@intel.com, przemyslaw.kitszel@intel.com, sdf@fomichev.me, larysa.zaremba@intel.com, maciej.fijalkowski@intel.com Cc: intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org, Jason Xing Subject: [PATCH iwl-net v2 0/3] ixgbe: xsk: a couple of changes for zerocopy Date: Tue, 12 Aug 2025 15:55:01 +0800 Message-Id: <20250812075504.60498-1-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. --- V2 Link: https://lore.kernel.org/intel-wired-lan/20250720091123.474-1-kerneljasonxing@gmail.com/ 1. remove previous 2nd and last patch. Jason Xing (3): ixgbe: xsk: remove budget from ixgbe_clean_xdp_tx_irq ixgbe: xsk: use ixgbe_desc_unused as the budget in ixgbe_xmit_zc ixgbe: xsk: support batched xsk Tx interfaces to increase performance drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 +- .../ethernet/intel/ixgbe/ixgbe_txrx_common.h | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c | 113 ++++++++++++------ 3 files changed, 76 insertions(+), 41 deletions(-) -- 2.41.3