Shared memory packet interface
Webbstruct shared_memory_instance_t. This structure encompasses everything that is needed to use an instance of this interface. Data Fields. shared_memory_ctrl_t *. p_ctrl. Pointer to the control structure for this instance. shared_memory_cfg_t const *. p_cfg. Pointer to the configuration structure for this instance. Webb15 nov. 2011 · The second is Shared Memory, also known as I/O Memory, or Cisco Packet Memory. The function of Packet Memory is simple and self-explanatory: Data coming in and being sent out is buffered to the …
Shared memory packet interface
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WebbShared memory packet interface (memif) library. Contribute to vpp-dev/libmemif development by creating an account on GitHub. Webb9 feb. 2016 · We examine the key issues for improving inter-VM communication using shared-memory-based mechanisms, such as implementation choices in the software stack, seamless agility for dynamic addition...
Webb15 aug. 2024 · interfaces have IP address from different subnets.You should be able to use different VRF for each interface: 1 VRF with ABF for physical interfaces (packets rx on physical interfaces will use ABF to select destination) and another "classic" VRF for memif interfaces (packets rx on memif interfaces wil use classic LPM routing). Best ben Webb4 jan. 2024 · You need to use shared memory/memory mapped files/whatever your OS gives you. In general, IPC and sharing memory between processes is quite OS dependent, especially in low-level languages like C (higher-level languages usually have libraries for that - for example, even C++ has support for it using boost).
WebbPacket buffers in a smart network interface card are managed in a way to reduce any packet losses from high-speed burst incoming data. Currently, two types of packet … WebbDXC Technology. 1. Spearhead a team of 80 members to oversee data and database management for Oracle systems including applications upgrades. 2. Develop automation using shell script, VB-script to automate process to make the delivery fast, error-free and more efficient. Guide team members to identify the area where automation can be …
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