netdev - Re: [PATCH net-next v4 0/9] add support for per action hw stats

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Date:   Tue, 14 Feb 2023 10:20:19 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Oz Shlomo <ozsh@...dia.com>
Cc:     netdev@...r.kernel.org, saeedm@...dia.com, roid@...dia.com,
        jiri@...dia.com, mleitner@...hat.com, simon.horman@...igine.com,
        baowen.zheng@...igine.com, jhs@...atatu.com,
        ecree.xilinx@...il.com, kuba@...nel.org
Subject: Re: [PATCH  net-next v4 0/9] add support for per action hw stats

Hello:

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

On Sun, 12 Feb 2023 15:25:11 +0200 you wrote:
> There are currently two mechanisms for populating hardware stats:
> 1. Using flow_offload api to query the flow's statistics.
>    The api assumes that the same stats values apply to all
>    the flow's actions.
>    This assumption breaks when action drops or jumps over following
>    actions.
> 2. Using hw_action api to query specific action stats via a driver
>    callback method. This api assures the correct action stats for
>    the offloaded action, however, it does not apply to the rest of the
>    actions in the flow's actions array, as elaborated below.
> 
> [...]

Here is the summary with links:
  - [net-next,v4,1/9] net/sched: optimize action stats api calls
    https://git.kernel.org/netdev/net-next/c/8f2ca70c07f4
  - [net-next,v4,2/9] net/sched: act_pedit, setup offload action for action stats query
    https://git.kernel.org/netdev/net-next/c/3320f36fd8ad
  - [net-next,v4,3/9] net/sched: pass flow_stats instead of multiple stats args
    https://git.kernel.org/netdev/net-next/c/ac7d27907d54
  - [net-next,v4,4/9] net/sched: introduce flow_offload action cookie
    https://git.kernel.org/netdev/net-next/c/d307b2c6f962
  - [net-next,v4,5/9] net/sched: support per action hw stats
    https://git.kernel.org/netdev/net-next/c/5246c896b805
  - [net-next,v4,6/9] net/mlx5e: TC, add hw counter to branching actions
    https://git.kernel.org/netdev/net-next/c/e9d1061d8727
  - [net-next,v4,7/9] net/mlx5e: TC, store tc action cookies per attr
    https://git.kernel.org/netdev/net-next/c/cca7eac13856
  - [net-next,v4,8/9] net/mlx5e: TC, map tc action cookie to a hw counter
    https://git.kernel.org/netdev/net-next/c/d13674b1d14c
  - [net-next,v4,9/9] net/mlx5e: TC, support per action stats
    https://git.kernel.org/netdev/net-next/c/2b68d659a704

You are awesome, thank you!
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