Kmod-nft-offload ^hot^ Instant

The CPU identifies a flow and sends it to the hardware switch/NIC . The hardware then takes over handling the packets entirely, freeing up the CPU for other tasks. Benefits of kmod-nft-offload

Many modern routers feature MediaTek, Atheros, or Marvell chips. These chips include dedicated hardware routing blocks. Enabling this module allows budget devices to achieve line-rate Gigabit NAT routing. 2. Drastic CPU Reduction kmod-nft-offload

Primarily used in embedded devices, such as those running OpenWrt, to boost routing performance, particularly in scenarios where the CPU is the limiting factor. How It Works: Hardware vs. Software Offload The CPU identifies a flow and sends it

The underlying Linux kernel (requires v4.14 or newer). kmod-nf-flow : The core Netfilter flow table module. These chips include dedicated hardware routing blocks

Below is a comprehensive article-style guide regarding kmod-nft-offload , explaining what it is, why you need it, and how to use it.