netdev - Re: [PATCH] net: mdio-ipq4019: add delay after clock enable

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Message-Id: <164544900923.23760.523704837972847805.git-patchwork-notify@kernel.org>
Date:   Mon, 21 Feb 2022 13:10:09 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Baruch Siach <baruch@...s.co.il>
Cc:     andrew@...n.ch, hkallweit1@...il.com, linux@...linux.org.uk,
        baruch.siach@...lu.com, robert.marko@...tura.hr,
        luoj@...eaurora.org, bryan.odonoghue@...aro.org,
        netdev@...r.kernel.org, linux-arm-msm@...r.kernel.org
Subject: Re: [PATCH] net: mdio-ipq4019: add delay after clock enable

Hello:

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

On Mon, 21 Feb 2022 13:45:57 +0200 you wrote:
> From: Baruch Siach <baruch.siach@...lu.com>
> 
> Experimentation shows that PHY detect might fail when the code attempts
> MDIO bus read immediately after clock enable. Add delay to stabilize the
> clock before bus access.
> 
> PHY detect failure started to show after commit 7590fc6f80ac ("net:
> mdio: Demote probed message to debug print") that removed coincidental
> delay between clock enable and bus access.
> 
> [...]

Here is the summary with links:
  - net: mdio-ipq4019: add delay after clock enable
    https://git.kernel.org/netdev/net/c/b6ad6261d277

You are awesome, thank you!
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