diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/fw.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/fw.c b/drivers/net/ethernet/mellanox/mlx4/fw.c index f9cbc67f1694..c41ab31a39f8 100644 --- a/drivers/net/ethernet/mellanox/mlx4/fw.c +++ b/drivers/net/ethernet/mellanox/mlx4/fw.c @@ -160,6 +160,7 @@ static void dump_dev_cap_flags2(struct mlx4_dev *dev, u64 flags) [33] = "RoCEv2 support", [34] = "DMFS Sniffer support (UC & MC)", [35] = "QinQ VST mode support", + [36] = "sl to vl mapping table change event support" }; int i; @@ -789,6 +790,7 @@ int mlx4_QUERY_DEV_CAP(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap) #define QUERY_DEV_CAP_FLOW_STEERING_IPOIB_OFFSET 0x74 #define QUERY_DEV_CAP_FLOW_STEERING_RANGE_EN_OFFSET 0x76 #define QUERY_DEV_CAP_FLOW_STEERING_MAX_QP_OFFSET 0x77 +#define QUERY_DEV_CAP_SL2VL_EVENT_OFFSET 0x78 #define QUERY_DEV_CAP_CQ_EQ_CACHE_LINE_STRIDE 0x7a #define QUERY_DEV_CAP_ECN_QCN_VER_OFFSET 0x7b #define QUERY_DEV_CAP_RDMARC_ENTRY_SZ_OFFSET 0x80 @@ -904,6 +906,9 @@ int mlx4_QUERY_DEV_CAP(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap) dev_cap->flags2 |= MLX4_DEV_CAP_FLAG2_DMFS_IPOIB; MLX4_GET(field, outbox, QUERY_DEV_CAP_FLOW_STEERING_MAX_QP_OFFSET); dev_cap->fs_max_num_qp_per_entry = field; + MLX4_GET(field, outbox, QUERY_DEV_CAP_SL2VL_EVENT_OFFSET); + if (field & (1 << 5)) + dev_cap->flags2 |= MLX4_DEV_CAP_FLAG2_SL_TO_VL_CHANGE_EVENT; MLX4_GET(field, outbox, QUERY_DEV_CAP_ECN_QCN_VER_OFFSET); if (field & 0x1) dev_cap->flags2 |= MLX4_DEV_CAP_FLAG2_QCN; @@ -2783,7 +2788,6 @@ static int mlx4_check_smp_firewall_active(struct mlx4_dev *dev, int mlx4_config_mad_demux(struct mlx4_dev *dev) { struct mlx4_cmd_mailbox *mailbox; - int secure_host_active; int err; /* Check if mad_demux is supported */ @@ -2806,7 +2810,8 @@ int mlx4_config_mad_demux(struct mlx4_dev *dev) goto out; } - secure_host_active = mlx4_check_smp_firewall_active(dev, mailbox); + if (mlx4_check_smp_firewall_active(dev, mailbox)) + dev->flags |= MLX4_FLAG_SECURE_HOST; /* Config mad_demux to handle all MADs returned by the query above */ err = mlx4_cmd(dev, mailbox->dma, 0x01 /* subn mgmt class */, @@ -2817,7 +2822,7 @@ int mlx4_config_mad_demux(struct mlx4_dev *dev) goto out; } - if (secure_host_active) + if (dev->flags & MLX4_FLAG_SECURE_HOST) mlx4_warn(dev, "HCA operating in secure-host mode. SMP firewall activated.\n"); out: mlx4_free_cmd_mailbox(dev, mailbox); |