diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/fw_reset.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fw_reset.c b/drivers/net/ethernet/mellanox/mlx5/core/fw_reset.c index 4f55e55ecb55..566710d34a7b 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fw_reset.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/fw_reset.c @@ -35,6 +35,7 @@ struct mlx5_fw_reset { enum { MLX5_FW_RST_STATE_IDLE = 0, MLX5_FW_RST_STATE_TOGGLE_REQ = 4, + MLX5_FW_RST_STATE_DROP_MODE = 5, }; enum { @@ -616,6 +617,7 @@ static void mlx5_sync_reset_unload_event(struct work_struct *work) struct mlx5_fw_reset *fw_reset; struct mlx5_core_dev *dev; unsigned long timeout; + int poll_freq = 20; bool reset_action; u8 rst_state; int err; @@ -651,7 +653,12 @@ static void mlx5_sync_reset_unload_event(struct work_struct *work) reset_action = true; break; } - msleep(20); + if (rst_state == MLX5_FW_RST_STATE_DROP_MODE) { + mlx5_core_info(dev, "Sync Reset Drop mode ack\n"); + mlx5_set_fw_rst_ack(dev); + poll_freq = 1000; + } + msleep(poll_freq); } while (!time_after(jiffies, timeout)); if (!reset_action) { |