Overview of Networking Drivers 2. If this feature is enabled, the VF must use the advanced context descriptor correctly and set the CC Check Context bit. Some kernel drivers already disable MDD by default while some kernels can use the command insmod ixgbe. Intel is not supplying patches against the kernel source to allow for static linking of the driver. Some constraints apply as pre-conditions for specific optimizations on bulk packet transfers. And DPDK has to ask the info about the header length from the upper layer, because parsing the packet itself is not acceptable. Solarflare libefx-based Poll Mode Driver
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Related topics Network Connectivity: Each port representor corresponds to a single virtual function of that device.
Active direct attach cables are not supported. Since the bit is not implemented in X, the irq cannot be handled correctly and cannot report the event fd to DPDK apps.
Linux source code: drivers/net/ethernet/intel/ixgbe (v) – Bootlin
Limitations or Known issues Inline crypto processing support The errata is the item 22 from X spec update. When running l3fwd with vPMD, there is one thing to note.
VF MAC address setting X does not support legacy interrupt mode Some constraints apply as pre-conditions for specific optimizations on bulk packet transfers.
Poll Mode Driver that wraps vhost library Because intell errata of X states that the Interrupt Status bit is not implemented.
23. IXGBE Driver
All hardware requirements listed apply to use with Linux. Other module types are not supported. Show all Show less. DPDK should check if the advanced context descriptor should be set and set it. Please do not enter contact information.
Solarflare libefx-based Poll Mode Driver The driver in this release is compatible with and based Intel Network Connections. NFP poll mode driver library The maximum time between statistics polls that ensures consistent results can be calculated as kntel.
In DPDK release v These drivers are only supported as a loadable module at this time. If you plug in a different type of module, the driver will not load.
Linux ixgbe* Base Driver Overview and Installation
Data Plane Development Kit Because kernel PF thinks the VF is malicious. Intel Virtual Function Driver Supported Chipsets and NICs Alternatively, you can itnel ethtool version 1.
Results may vary if you mix speed settings. MLX4 poll mode driver library Please consider upgrading to the latest version of your browser by clicking one of intdl following links. The maximum time between statistics polls that ensures consistent results can be calculated as follows: The browser version you are using is not recommended for this site.