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linux-next/drivers/net/ethernet/mellanox
Ido Shamay 1ab25f86c4 net/mlx4_en: Add __GFP_COLD gfp flags in alloc_pages
Needed in order to get cache cold pages (L3 flushed) for HW scatter.

Otherwise memory may flush those entries when the packet comes from
PCI, causing back pressure resulting in BW decrease.

Signed-off-by: Ido Shamay <idos@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-03 12:28:13 -05:00
..
mlx4 net/mlx4_en: Add __GFP_COLD gfp flags in alloc_pages 2014-11-03 12:28:13 -05:00
mlx5/core net/mlx5_core: Call synchronize_irq() before freeing EQ buffer 2014-10-26 22:46:03 -04:00
Kconfig mlx5: Add driver for Mellanox Connect-IB adapters 2013-07-08 10:32:24 -07:00
Makefile mlx5: Add driver for Mellanox Connect-IB adapters 2013-07-08 10:32:24 -07:00