The apparatus may perform a hardware-assisted transmission control protocol (TCP) segmentation offload procedure using software of the apparatus to determine metadata for a set of TCP packets and hardware of the apparatus to segment the threshold quantity of data into the set of TCP packets and to...
I found now that disabling hardware offloading tx-checksumming (which also disables tcp-segmentation-offload) fixes the problem. It seems like for some reason this particular I211 controller doesn't handle tx offloading correctly as we use on the others. Maybe someone has seen s...
The TCP chimney offloads all TCP processing for one or more TCP connections. The primary performance gains are obtained from offloading segmentation and reassembly (SAR), offloading processing that ensures reliable connections (for example, ACK processing and TCP retransmission timers), and reducing ...
LSOV2 supports IPv6, IPv4, and segmentation for large TCP packets that are larger than 64K. For more information about offloading the segmentation of large packets, see Offloading the Segmentation of Large TCP Packets.Beginning with Windows 8 and Windows Server 2012, the Windows operating system ...
For more information about offloading the segmentation of large packets in NDIS 6.0, see Offloading the Segmentation of Large TCP Packets in NDIS 6.0. Connection offload The NDIS connection offload interface provides hooks to enable configuration of connection offload services such as TCP chimney ...
Here's the command I used to disable hardware offloading for the tx checksum calculation. sudo ethtool -K enp1s0 rx on tx off Actual changes: tx-checksumming: off tx-checksum-ip-generic: off tx-checksum-sctp: off tcp-segmentation-offload: off tx-tcp-segmentation: off [reque...
网络驱动程序接口规格 (NDIS) 微型端口驱动程序可以卸载大于网络介质最大传输单元 (MTU) 的大型 TCP 数据包的分段。 支持对大型 TCP 数据包进行分段的 NIC 还必须能够: 为包含 IP 选项的发送数据包计算 IP 校验和。 为包含 TCP 选项的发送数据包计算 TCP 校验和。
The apparatus may perform a hardware-assisted transmission control protocol (TCP) segmentation offload procedure using software of the apparatus to determine metadata for a set of TCP packets and hardware of the apparatus to segment the threshold quantity of data into the set of TCP packets and to...
Hudek, et al., “Offloading the Segmentation of Large TCP Packets”, Retrieved from: <>, Apr. 20, 2017, 9 Pages. “Receive Segment Coalescing (RSC)”, Retrieved from: <>, Nov. 28, 2012, 3 Pages. Hudek, et al., “Introduction to Receive Side Scaling”, Retrieved from: <>, Apr....
A full hardware based TCP/IP traffic offload engine (TOE) device and the method thereof are disclosed. The device includes a TOE interface and a TOE driver. With the designed socket