linux/drivers/net/ethernet/mellanox
Daniel Jurgens e45678973d {net, IB}/mlx4: Initialize CQ buffers in the driver when possible
Perform CQ initialization in the driver when the capability is supported
by the FW.  When passing the CQ to HW indicate that the CQ buffer has
been pre-initialized.

Doing so decreases CQ creation time.  Testing on P8 showed a single 2048
entry CQ creation time was reduced from ~395us to ~170us, which is
2.3x faster.

Signed-off-by: Daniel Jurgens <danielj@mellanox.com>
Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-22 11:38:36 -08:00
..
mlx4 {net, IB}/mlx4: Initialize CQ buffers in the driver when possible 2018-11-22 11:38:36 -08:00
mlx5/core mlx5: use skb_vlan_tag_get_prio() 2018-11-21 15:41:30 -08:00
mlxfw net/mlxfw: Properly handle dependancy with non-loadable mlx5 2017-07-03 02:32:25 -07:00
mlxsw mlxsw: spectrum_nve: Allow VxLAN learning 2018-11-21 17:10:31 -08:00
Kconfig Change Kconfig description 2017-08-14 11:18:16 -07:00
Makefile Add the mlxfw module for Mellanox firmware flash process 2017-05-25 17:46:17 -04:00