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(p200300EA8F2960005CB0582F0968EC00.dip0.t-ipconnect.de. [2003:ea:8f29:6000:5cb0:582f:968:ec00]) by smtp.googlemail.com with ESMTPSA id t187sm4914865wmt.25.2020.02.18.11.55.22 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 18 Feb 2020 11:55:23 -0800 (PST) From: Heiner Kallweit Subject: [PATCH net-next v2 0/13] net: core: add helper tcp_v6_gso_csum_prep To: David Miller , Realtek linux nic maintainers , Jay Cliburn , Chris Snook , Rasesh Mody , Sudarsana Kalluru , GR-Linux-NIC-Dev@marvell.com, Christian Benvenuti , Govindarajulu Varadarajan <_govind@gmx.com>, Parvi Kaustubhi , Jeff Kirsher , Guo-Fu Tseng , Shannon Nelson , Pensando Drivers , Timur Tabi , Jassi Brar , Ilias Apalodimas , "K. Y. Srinivasan" , Haiyang Zhang , Stephen Hemminger , Sasha Levin , Ronak Doshi , "VMware, Inc." Cc: "netdev@vger.kernel.org" , Linux Kernel Mailing List , intel-wired-lan@lists.osuosl.org, linux-hyperv@vger.kernel.org, Linux USB Mailing List Message-ID: Date: Tue, 18 Feb 2020 20:55:18 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Several network drivers for chips that support TSO6 share the same code for preparing the TCP header, so let's factor it out to a helper. A difference is that some drivers reset the payload_len whilst others don't do this. This value is overwritten by TSO anyway, therefore the new helper resets it in general. Heiner Kallweit (13): net: core: add helper tcp_v6_gso_csum_prep r8169: use new helper tcp_v6_gso_csum_prep net: atheros: use new helper tcp_v6_gso_csum_prep bna: use new helper tcp_v6_gso_csum_prep enic: use new helper tcp_v6_gso_csum_prep e1000(e): use new helper tcp_v6_gso_csum_prep jme: use new helper tcp_v6_gso_csum_prep ionic: use new helper tcp_v6_gso_csum_prep net: qcom/emac: use new helper tcp_v6_gso_csum_prep net: socionext: use new helper tcp_v6_gso_csum_prep hv_netvsc: use new helper tcp_v6_gso_csum_prep r8152: use new helper tcp_v6_gso_csum_prep vmxnet3: use new helper tcp_v6_gso_csum_prep drivers/net/ethernet/atheros/alx/main.c | 5 +--- .../net/ethernet/atheros/atl1c/atl1c_main.c | 6 ++--- drivers/net/ethernet/brocade/bna/bnad.c | 7 +---- drivers/net/ethernet/cisco/enic/enic_main.c | 3 +-- drivers/net/ethernet/intel/e1000/e1000_main.c | 6 +---- drivers/net/ethernet/intel/e1000e/netdev.c | 5 +--- drivers/net/ethernet/jme.c | 7 +---- .../net/ethernet/pensando/ionic/ionic_txrx.c | 5 +--- drivers/net/ethernet/qualcomm/emac/emac-mac.c | 7 ++--- drivers/net/ethernet/realtek/r8169_main.c | 26 ++----------------- drivers/net/ethernet/socionext/netsec.c | 6 +---- drivers/net/hyperv/netvsc_drv.c | 5 +--- drivers/net/usb/r8152.c | 26 ++----------------- drivers/net/vmxnet3/vmxnet3_drv.c | 5 +--- include/net/ip6_checksum.h | 9 +++++++ 15 files changed, 27 insertions(+), 101 deletions(-) -- 2.25.1