netdev - Re: [PATCH net] net: mscc: ocelot: don't let phylink re-enable TX PAUSE on the NPI port

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Date:   Thu, 13 Jan 2022 13:00:11 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Vladimir Oltean <vladimir.oltean@....com>
Cc:     netdev@...r.kernel.org, davem@...emloft.net, kuba@...nel.org,
        andrew@...n.ch, vivien.didelot@...il.com, f.fainelli@...il.com,
        claudiu.manoil@....com, alexandre.belloni@...tlin.com,
        UNGLinuxDriver@...rochip.com, xiaoliang.yang_1@....com
Subject: Re: [PATCH net] net: mscc: ocelot: don't let phylink re-enable TX PAUSE
 on the NPI port

Hello:

This patch was applied to netdev/net.git (master)
by David S. Miller <davem@...emloft.net>:

On Wed, 12 Jan 2022 22:21:27 +0200 you wrote:
> Since commit b39648079db4 ("net: mscc: ocelot: disable flow control on
> NPI interface"), flow control should be disabled on the DSA CPU port
> when used in NPI mode.
> 
> However, the commit blamed in the Fixes: tag below broke this, because
> it allowed felix_phylink_mac_link_up() to overwrite SYS_PAUSE_CFG_PAUSE_ENA
> for the DSA CPU port.
> 
> [...]

Here is the summary with links:
  - [net] net: mscc: ocelot: don't let phylink re-enable TX PAUSE on the NPI port
    https://git.kernel.org/netdev/net/c/33cb0ff30cff

You are awesome, thank you!
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