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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-04-23 04:02:05 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-04-23 04:02:05 -0300
commit394569928e2f17dff4ae367ac700048138e318c7 (patch)
treec789d2a2d107284e78f6c6558267b6984f518581 /drivers/net/ethernet/mellanox
parentbdcfd44fb5b5fb8fd660e7f93f1095c507481024 (diff)
Linux-libre 4.5.2-gnupck-4.5.2-gnu
Diffstat (limited to 'drivers/net/ethernet/mellanox')
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/resource_tracker.c3
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum.h2
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c9
3 files changed, 11 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
index 25ce1b030..cd9b2b28d 100644
--- a/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
+++ b/drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
@@ -3141,7 +3141,7 @@ static int verify_qp_parameters(struct mlx4_dev *dev,
case QP_TRANS_RTS2RTS:
case QP_TRANS_SQD2SQD:
case QP_TRANS_SQD2RTS:
- if (slave != mlx4_master_func_num(dev))
+ if (slave != mlx4_master_func_num(dev)) {
if (optpar & MLX4_QP_OPTPAR_PRIMARY_ADDR_PATH) {
port = (qp_ctx->pri_path.sched_queue >> 6 & 1) + 1;
if (dev->caps.port_mask[port] != MLX4_PORT_TYPE_IB)
@@ -3160,6 +3160,7 @@ static int verify_qp_parameters(struct mlx4_dev *dev,
if (qp_ctx->alt_path.mgid_index >= num_gids)
return -EINVAL;
}
+ }
break;
default:
break;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
index 3b89ed2f3..65a115fc0 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
@@ -118,6 +118,8 @@ struct mlxsw_sp {
#define MLXSW_SP_DEFAULT_LEARNING_INTERVAL 100
unsigned int interval; /* ms */
} fdb_notify;
+#define MLXSW_SP_MIN_AGEING_TIME 10
+#define MLXSW_SP_MAX_AGEING_TIME 1000000
#define MLXSW_SP_DEFAULT_AGEING_TIME 300
u32 ageing_time;
struct mlxsw_sp_upper master_bridge;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
index 7b56098ac..e1c74efff 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
@@ -311,8 +311,13 @@ static int mlxsw_sp_port_attr_br_ageing_set(struct mlxsw_sp_port *mlxsw_sp_port,
unsigned long ageing_jiffies = clock_t_to_jiffies(ageing_clock_t);
u32 ageing_time = jiffies_to_msecs(ageing_jiffies) / 1000;
- if (switchdev_trans_ph_prepare(trans))
- return 0;
+ if (switchdev_trans_ph_prepare(trans)) {
+ if (ageing_time < MLXSW_SP_MIN_AGEING_TIME ||
+ ageing_time > MLXSW_SP_MAX_AGEING_TIME)
+ return -ERANGE;
+ else
+ return 0;
+ }
return mlxsw_sp_ageing_set(mlxsw_sp, ageing_time);
}