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Date:   Thu, 24 Sep 2020 19:48:14 -0700 (PDT)
From:   David Miller <>
Subject: Re: [PATCH net-next] net: mscc: ocelot: always pass skb clone to

From: Vladimir Oltean <>
Date: Wed, 23 Sep 2020 14:24:20 +0300

> Currently, ocelot switchdev passes the skb directly to the function that
> enqueues it to the list of skb's awaiting a TX timestamp. Whereas the
> felix DSA driver first clones the skb, then passes the clone to this
> queue.
> This matters because in the case of felix, the common IRQ handler, which
> is ocelot_get_txtstamp(), currently clones the clone, and frees the
> original clone. This is useless and can be simplified by using
> skb_complete_tx_timestamp() instead of skb_tstamp_tx().
> Signed-off-by: Vladimir Oltean <>

Applied, thank you.

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