From: Eric Dumazet <eric.dumazet@gmail.com>
To: Alexander Duyck <alexander.duyck@gmail.com>
Cc: Eric Dumazet <edumazet@google.com>,
"David S . Miller" <davem@davemloft.net>,
netdev <netdev@vger.kernel.org>,
Tariq Toukan <tariqt@mellanox.com>,
Martin KaFai Lau <kafai@fb.com>,
Saeed Mahameed <saeedm@mellanox.com>,
Willem de Bruijn <willemb@google.com>,
Jesper Dangaard Brouer <brouer@redhat.com>,
Brenden Blanco <bblanco@plumgrid.com>,
Alexei Starovoitov <ast@kernel.org>
Subject: Re: [PATCH v3 net-next 08/14] mlx4: use order-0 pages for RX
Date: Mon, 13 Feb 2017 16:47:26 -0800 [thread overview]
Message-ID: <1487033246.8227.38.camel@edumazet-glaptop3.roam.corp.google.com> (raw)
In-Reply-To: <1487033175.8227.37.camel@edumazet-glaptop3.roam.corp.google.com>
On Mon, 2017-02-13 at 16:46 -0800, Eric Dumazet wrote:
> Alex, be assured that I implemented the full thing, of course.
>
> ( The pagecnt_bias field, .. refilled every 16K rounds )
Correction, USHRT_MAX is ~64K, not 16K
next prev parent reply other threads:[~2017-02-14 0:47 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-13 19:58 [PATCH v3 net-next 00/14] mlx4: order-0 allocations and page recycling Eric Dumazet
2017-02-13 19:58 ` [PATCH v3 net-next 01/14] mlx4: use __skb_fill_page_desc() Eric Dumazet
2017-02-13 19:58 ` [PATCH v3 net-next 02/14] mlx4: dma_dir is a mlx4_en_priv attribute Eric Dumazet
2017-02-13 19:58 ` [PATCH v3 net-next 03/14] mlx4: remove order field from mlx4_en_frag_info Eric Dumazet
2017-02-13 19:58 ` [PATCH v3 net-next 04/14] mlx4: get rid of frag_prefix_size Eric Dumazet
2017-02-13 19:58 ` [PATCH v3 net-next 05/14] mlx4: rx_headroom is a per port attribute Eric Dumazet
2017-02-13 19:58 ` [PATCH v3 net-next 06/14] mlx4: reduce rx ring page_cache size Eric Dumazet
2017-02-13 19:58 ` [PATCH v3 net-next 07/14] mlx4: removal of frag_sizes[] Eric Dumazet
2017-02-13 19:58 ` [PATCH v3 net-next 08/14] mlx4: use order-0 pages for RX Eric Dumazet
2017-02-13 20:51 ` Alexander Duyck
2017-02-13 21:09 ` Eric Dumazet
2017-02-13 23:16 ` Alexander Duyck
2017-02-13 23:22 ` Eric Dumazet
2017-02-13 23:26 ` Alexander Duyck
2017-02-13 23:29 ` Eric Dumazet
2017-02-13 23:47 ` Alexander Duyck
2017-02-14 0:22 ` Eric Dumazet
2017-02-14 0:34 ` Alexander Duyck
2017-02-14 0:46 ` Eric Dumazet
2017-02-14 0:47 ` Eric Dumazet [this message]
2017-02-14 0:57 ` Eric Dumazet
2017-02-14 1:32 ` Alexander Duyck
2017-02-14 12:12 ` Jesper Dangaard Brouer
2017-02-14 13:45 ` Eric Dumazet
2017-02-14 14:12 ` Eric Dumazet
2017-02-14 14:56 ` Tariq Toukan
2017-02-14 15:51 ` Eric Dumazet
2017-02-14 15:51 ` Eric Dumazet
2017-02-14 16:03 ` Eric Dumazet
2017-02-14 16:03 ` Eric Dumazet
2017-02-14 17:29 ` Tom Herbert
2017-02-15 16:42 ` Tariq Toukan
2017-02-15 16:57 ` Eric Dumazet
2017-02-16 13:08 ` Tariq Toukan
2017-02-16 15:47 ` Eric Dumazet
2017-02-16 17:05 ` Tom Herbert
2017-02-16 17:11 ` Eric Dumazet
2017-02-16 17:11 ` Eric Dumazet
2017-02-16 20:49 ` Saeed Mahameed
2017-02-16 19:03 ` David Miller
2017-02-16 19:03 ` David Miller
2017-02-16 21:06 ` Saeed Mahameed
2017-02-14 17:04 ` David Miller
2017-02-14 17:17 ` David Laight
2017-02-14 17:22 ` David Miller
2017-02-14 19:38 ` Jesper Dangaard Brouer
2017-02-14 19:59 ` David Miller
2017-02-14 17:29 ` Alexander Duyck
2017-02-14 18:46 ` Jesper Dangaard Brouer
2017-02-14 19:02 ` Eric Dumazet
2017-02-14 20:02 ` Jesper Dangaard Brouer
2017-02-14 20:02 ` Jesper Dangaard Brouer
2017-02-14 21:56 ` Eric Dumazet
2017-02-14 21:56 ` Eric Dumazet
2017-02-14 19:06 ` Alexander Duyck
2017-02-14 19:06 ` Alexander Duyck
2017-02-14 19:50 ` Jesper Dangaard Brouer
2017-02-22 16:22 ` Eric Dumazet
2017-02-22 17:23 ` Alexander Duyck
2017-02-22 17:58 ` David Laight
2017-02-22 18:21 ` Eric Dumazet
2017-02-23 1:08 ` Alexander Duyck
2017-02-23 2:06 ` Eric Dumazet
2017-02-23 2:18 ` Alexander Duyck
2017-02-23 14:02 ` Tariq Toukan
2017-02-24 9:42 ` Jesper Dangaard Brouer
2017-03-12 14:57 ` Eric Dumazet
2017-03-12 15:29 ` Eric Dumazet
2017-03-12 15:49 ` Saeed Mahameed
2017-03-12 16:49 ` Eric Dumazet
2017-03-13 9:20 ` Saeed Mahameed
2017-02-13 19:58 ` [PATCH v3 net-next 09/14] mlx4: add page recycling in receive path Eric Dumazet
2017-02-13 19:58 ` [PATCH v3 net-next 10/14] mlx4: add rx_alloc_pages counter in ethtool -S Eric Dumazet
2017-02-13 19:58 ` [PATCH v3 net-next 11/14] mlx4: do not access rx_desc from mlx4_en_process_rx_cq() Eric Dumazet
2017-02-13 19:58 ` [PATCH v3 net-next 12/14] mlx4: factorize page_address() calls Eric Dumazet
2017-02-13 19:58 ` [PATCH v3 net-next 13/14] mlx4: make validate_loopback() more generic Eric Dumazet
2017-02-13 19:58 ` [PATCH v3 net-next 14/14] mlx4: remove duplicate code in mlx4_en_process_rx_cq() Eric Dumazet
2017-02-17 16:00 ` [PATCH v3 net-next 00/14] mlx4: order-0 allocations and page recycling David Miller
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