diff options
| author |   Or Gerlitz <ogerlitz@mellanox.com> | 2016-09-22 20:01:42 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-09-23 07:22:12 -0400 |
| commit | 9deb2241f19f26800e3b4c6bf49c4db992192bf0 (patch) | |
| tree | 8a69aa3cd387335d3848dc58ceb163affd5fc618 /drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | |
| parent | net_sched: act_vlan: add helper inlines to access tcf_vlan info (diff) | |
| download | linux-dev-9deb2241f19f26800e3b4c6bf49c4db992192bf0.tar.xz linux-dev-9deb2241f19f26800e3b4c6bf49c4db992192bf0.zip | |
net/mlx5: E-Switch, Set the vport when registering the uplink rep
Set the vport value in the PF entry to be that of the uplink so
we can use it blindly over the tc / eswitch offload code without
translating it each time we deal with the uplink representor.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index 7de40e6b0c25..516ac9920b75 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -144,16 +144,12 @@ int mlx5_eswitch_sqs2vport_start(struct mlx5_eswitch *esw, { struct mlx5_flow_rule *flow_rule; struct mlx5_esw_sq *esw_sq; - int vport; int err; int i; if (esw->mode != SRIOV_OFFLOADS) return 0; - vport = rep->vport == 0 ? - FDB_UPLINK_VPORT : rep->vport; - for (i = 0; i < sqns_num; i++) { esw_sq = kzalloc(sizeof(*esw_sq), GFP_KERNEL); if (!esw_sq) { @@ -163,7 +159,7 @@ int mlx5_eswitch_sqs2vport_start(struct mlx5_eswitch *esw, /* Add re-inject rule to the PF/representor sqs */ flow_rule = mlx5_eswitch_add_send_to_vport_rule(esw, - vport, + rep->vport, sqns_array[i]); if (IS_ERR(flow_rule)) { err = PTR_ERR(flow_rule); @@ -620,27 +616,30 @@ int mlx5_devlink_eswitch_mode_get(struct devlink *devlink, u16 *mode) } void mlx5_eswitch_register_vport_rep(struct mlx5_eswitch *esw, - struct mlx5_eswitch_rep *rep) + int vport_index, + struct mlx5_eswitch_rep *__rep) { struct mlx5_esw_offload *offloads = &esw->offloads; + struct mlx5_eswitch_rep *rep; + + rep = &offloads->vport_reps[vport_index]; - memcpy(&offloads->vport_reps[rep->vport], rep, - sizeof(struct mlx5_eswitch_rep)); + memcpy(rep, __rep, sizeof(struct mlx5_eswitch_rep)); - INIT_LIST_HEAD(&offloads->vport_reps[rep->vport].vport_sqs_list); - offloads->vport_reps[rep->vport].valid = true; + INIT_LIST_HEAD(&rep->vport_sqs_list); + rep->valid = true; } void mlx5_eswitch_unregister_vport_rep(struct mlx5_eswitch *esw, - int vport) + int vport_index) { struct mlx5_esw_offload *offloads = &esw->offloads; struct mlx5_eswitch_rep *rep; - rep = &offloads->vport_reps[vport]; + rep = &offloads->vport_reps[vport_index]; - if (esw->mode == SRIOV_OFFLOADS && esw->vports[vport].enabled) + if (esw->mode == SRIOV_OFFLOADS && esw->vports[vport_index].enabled) rep->unload(esw, rep); - offloads->vport_reps[vport].valid = false; + rep->valid = false; } |