[PATCH net-next v3 0/4] net: stmmac: RX performance improvement

patchwork-bot+netdevbpf at kernel.org patchwork-bot+netdevbpf at kernel.org
Thu Jan 16 03:40:32 PST 2025


Hello:

This series was applied to netdev/net-next.git (main)
by Paolo Abeni <pabeni at redhat.com>:

On Wed, 15 Jan 2025 11:27:01 +0800 you wrote:
> This series improves RX performance a lot, ~40% TCP RX throughput boost
> has been observed with DWXGMAC CORE 3.20a running on Cortex-A65 CPUs:
> from 2.18 Gbits/sec increased to 3.06 Gbits/sec.
> 
> ---
> Changes in v3:
>   1. Convert prefetch() to net_prefetch() to get better performance (Joe Damato)
> 
> [...]

Here is the summary with links:
  - [net-next,v3,1/4] net: stmmac: Switch to zero-copy in non-XDP RX path
    https://git.kernel.org/netdev/net-next/c/df542f669307
  - [net-next,v3,2/4] net: stmmac: Set page_pool_params.max_len to a precise size
    https://git.kernel.org/netdev/net-next/c/2324c78a75c5
  - [net-next,v3,3/4] net: stmmac: Optimize cache prefetch in RX path
    https://git.kernel.org/netdev/net-next/c/2a2931517c9a
  - [net-next,v3,4/4] net: stmmac: Convert prefetch() to net_prefetch() for received frames
    https://git.kernel.org/netdev/net-next/c/204182edb310

You are awesome, thank you!
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