Re: [net-next PATCH v5 0/7] Improve GbEth performance on Renesas RZ/G2L and related SoCs

From: patchwork-bot+netdevbpf
Date: Thu Jun 06 2024 - 04:20:40 EST


Hello:

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

On Tue, 4 Jun 2024 08:28:18 +0100 you wrote:
> This series aims to improve performance of the GbEth IP in the Renesas
> RZ/G2L SoC family and the RZ/G3S SoC, which use the ravb driver. Along
> the way, we do some refactoring and ensure that napi_complete_done() is
> used in accordance with the NAPI documentation for both GbEth and R-Car
> code paths.
>
> Much of the performance improvement comes from enabling SW IRQ
> Coalescing for all SoCs using the GbEth IP, and NAPI Threaded mode for
> single core SoCs using the GbEth IP. These can be enabled/disabled at
> runtime via sysfs, but our goal is to set sensible defaults which get
> good performance on the affected SoCs.
>
> [...]

Here is the summary with links:
- [net-next,v5,1/7] net: ravb: Simplify poll & receive functions
https://git.kernel.org/netdev/net-next/c/118e640af30c
- [net-next,v5,2/7] net: ravb: Align poll function with NAPI docs
https://git.kernel.org/netdev/net-next/c/b0e0e20dc60e
- [net-next,v5,3/7] net: ravb: Refactor RX ring refill
https://git.kernel.org/netdev/net-next/c/37a01c12e9e8
- [net-next,v5,4/7] net: ravb: Refactor GbEth RX code path
https://git.kernel.org/netdev/net-next/c/3ee43f09cb2c
- [net-next,v5,5/7] net: ravb: Enable SW IRQ Coalescing for GbEth
https://git.kernel.org/netdev/net-next/c/7b39c1814ce3
- [net-next,v5,6/7] net: ravb: Use NAPI threaded mode on 1-core CPUs with GbEth IP
https://git.kernel.org/netdev/net-next/c/65c482bc226a
- [net-next,v5,7/7] net: ravb: Allocate RX buffers via page pool
https://git.kernel.org/netdev/net-next/c/966726324b7b

You are awesome, thank you!
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