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| author |   Yevgeny Petrilin <yevgenyp@mellanox.co.il> | 2011-08-03 16:38:59 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2011-08-03 16:38:59 -0700 |
| commit | 06fa0a883a01a34a0449ec116c5288c1d196b4b0 (patch) | |
| tree | 1cdff1f3079cd5e449a94b29cd93c8e348ad6a21 /drivers/net/mlx4/main.c | |
| parent | Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless (diff) | |
| download | linux-dev-06fa0a883a01a34a0449ec116c5288c1d196b4b0.tar.xz linux-dev-06fa0a883a01a34a0449ec116c5288c1d196b4b0.zip | |
mlx4: Fixing Ethernet unicast packet steering
For older FW versions, fixing the usage of per port Mac table.
For each port we must define the base QP number, which is passed
to the HW.
Setting the correct value in SET_PORT FW command to enable the steering.
Reported-by: Roland Dreier <roland@purestorage.com>
Tested-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/mlx4/main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/mlx4/main.c b/drivers/net/mlx4/main.c index c94b3426d355..f0ee35df4dd7 100644 --- a/drivers/net/mlx4/main.c +++ b/drivers/net/mlx4/main.c @@ -1117,6 +1117,8 @@ static int mlx4_init_port_info(struct mlx4_dev *dev, int port) info->port = port; mlx4_init_mac_table(dev, &info->mac_table); mlx4_init_vlan_table(dev, &info->vlan_table); + info->base_qpn = dev->caps.reserved_qps_base[MLX4_QP_REGION_ETH_ADDR] + + (port - 1) * (1 << log_num_mac); sprintf(info->dev_name, "mlx4_port%d", port); info->port_attr.attr.name = info->dev_name; |