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Date:   Thu, 30 May 2019 11:51:38 +0300
From:   Sergei Shtylyov <>
To:     Sebastian Andrzej Siewior <>,
Cc:, "David S. Miller" <>,
        Siva Reddy Kallam <>,
        Prashant Sreedharan <>,
        Michael Chan <>
Subject: Re: [PATCH net-next 6/7] tg3: Use napi_alloc_frag()


On 30.05.2019 1:15, Sebastian Andrzej Siewior wrote:

> tg3_alloc_rx_data() uses netdev_alloc_frag() for sbk allocation. All
                                                    ^^^ skb?

> callers of tg3_alloc_rx_data() either hold the tp->lock lock (which is
    Sort of tautological.

> held with BH disabled) or run in NAPI context.
> Use napi_alloc_frag() for skb allocations.
> Cc: Siva Reddy Kallam <>
> Cc: Prashant Sreedharan <>
> Cc: Michael Chan <>
> Signed-off-by: Sebastian Andrzej Siewior <>

MBR, Sergei

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