linux-kernel - Re: [PATCH net-next v2 0/2] net: lan966x: Improve TX/RX of frames from/to CPU

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Date:   Sun, 19 Mar 2023 15:30:17 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Horatiu Vultur <horatiu.vultur@...rochip.com>
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, richardcochran@...il.com,
        UNGLinuxDriver@...rochip.com, david.laight@...lab.com
Subject: Re: [PATCH net-next v2 0/2] net: lan966x: Improve TX/RX of frames from/to
 CPU

Hello:

This series was applied to netdev/net-next.git (main)
by David S. Miller <davem@...emloft.net>:

On Fri, 17 Mar 2023 16:27:11 +0100 you wrote:
> The first patch of this series improves the RX side. As it seems to be
> an expensive operation to read the RX timestamp for every frame, then
> read it only if it is required. This will give an improvement of ~70mbit
> on the RX side.
> The second patch stops using the packing library. This improves mostly
> the TX side as this library is used to set diffent bits in the IFH. If
> this library is replaced with a more simple/shorter implementation,
> this gives an improvement of more than 100mbit on TX side.
> All the measurements were done using iperf3.
> 
> [...]

Here is the summary with links:
  - [net-next,v2,1/2] net: lan966x: Don't read RX timestamp if not needed
    https://git.kernel.org/netdev/net-next/c/ff89ac704e2c
  - [net-next,v2,2/2] net: lan966x: Stop using packing library
    https://git.kernel.org/netdev/net-next/c/fd7627833ddf

You are awesome, thank you!
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