From: Tilman Schmidt <tilman@imap.cc>
To: Jesper Dangaard Brouer <brouer@redhat.com>
Cc: netdev@vger.kernel.org,
Jeff Kirsher <jeffrey.t.kirsher@intel.com>,
Andrew Morton <akpm@linux-foundation.org>,
tom@herbertland.com, Alexander Duyck <alexander.duyck@gmail.com>,
alexei.starovoitov@gmail.com, linux-mm@kvack.org,
Christoph Lameter <cl@linux.com>,
"David S. Miller" <davem@davemloft.net>
Subject: Re: [net-next PATCH V2 0/3] net: mitigating kmem_cache free slowpath
Date: Sat, 13 Feb 2016 12:12:54 +0100 [thread overview]
Message-ID: <56BF0FB6.5050905@imap.cc> (raw)
In-Reply-To: <20160208121328.8860.67014.stgit@localhost>
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Hi Jesper,
Am 08.02.2016 um 13:14 schrieb Jesper Dangaard Brouer:
> Introduce new API napi_consume_skb(), that hides/handles bulk freeing
> for the caller. The drivers simply need to use this call when freeing
> SKBs in NAPI context, e.g. replacing their calles to dev_kfree_skb() /
> dev_consume_skb_any().
Would you mind adding a kerneldoc comment for the new API function?
Thanks,
Tilman
--
Tilman Schmidt E-Mail: tilman@imap.cc
Bonn, Germany
Nous, on a des fleurs et des bougies pour nous protéger.
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prev parent reply other threads:[~2016-02-13 11:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20160207.142526.1252110536030712971.davem@davemloft.net>
2016-02-08 12:14 ` [net-next PATCH V2 0/3] net: mitigating kmem_cache free slowpath Jesper Dangaard Brouer
2016-02-08 12:14 ` [net-next PATCH V2 1/3] net: bulk free infrastructure for NAPI context, use napi_consume_skb Jesper Dangaard Brouer
2016-02-08 12:15 ` [net-next PATCH V2 2/3] net: bulk free SKBs that were delay free'ed due to IRQ context Jesper Dangaard Brouer
2016-02-08 12:15 ` [net-next PATCH V2 3/3] ixgbe: bulk free SKBs during TX completion cleanup cycle Jesper Dangaard Brouer
2016-02-11 16:59 ` [net-next PATCH V2 0/3] net: mitigating kmem_cache free slowpath David Miller
2016-02-13 11:12 ` Tilman Schmidt [this message]
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