mlx4: reduce rx ring page_cache size
authorEric Dumazet <edumazet@google.com>
Wed, 8 Mar 2017 16:17:10 +0000 (08:17 -0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 9 Mar 2017 17:54:46 +0000 (09:54 -0800)
commitacd7628de05c73118aab7ae4847a5b5b2c6999c9
treecf5fdd8b5d863154c34126938872dab684c9aeda
parentd85f6c14e967b0bddfa9712daa17d79e297d18b8
mlx4: reduce rx ring page_cache size

We only need to store the page and dma address.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/mellanox/mlx4/en_rx.c
drivers/net/ethernet/mellanox/mlx4/en_tx.c
drivers/net/ethernet/mellanox/mlx4/mlx4_en.h