linux-kernel - Re: [PATCH] net: qcom/emac: Reduce timeout for mdio read/write

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Message-ID: <b0669a42-875a-4896-ed7d-42a8fa87b825@codeaurora.org>
Date:   Fri, 15 Dec 2017 09:20:08 -0600
From:   Timur Tabi <timur@...eaurora.org>
To:     Hemanth Puranik <hpuranik@...eaurora.org>,
        netdev <netdev@...r.kernel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] net: qcom/emac: Reduce timeout for mdio read/write

On 12/15/2017 08:35 AM, Hemanth Puranik wrote:
> Currently mdio read/write takes around ~115us as the timeout
> between status check is set to 100us.
> By reducing the timeout to 1us mdio read/write takes ~15us to
> complete. This improves the link up event response.
> 
> Signed-off-by: Hemanth Puranik<hpuranik@...eaurora.org>

Acked-by: Timur Tabi <timur@...eaurora.org>

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