diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/cmd.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/cmd.c b/drivers/net/ethernet/mellanox/mlx4/cmd.c index ea1e03896353..df04c8206ebe 100644 --- a/drivers/net/ethernet/mellanox/mlx4/cmd.c +++ b/drivers/net/ethernet/mellanox/mlx4/cmd.c @@ -257,6 +257,8 @@ static int mlx4_comm_cmd_wait(struct mlx4_dev *dev, u8 op, if (!wait_for_completion_timeout(&context->done, msecs_to_jiffies(timeout))) { + mlx4_warn(dev, "communication channel command 0x%x timed out\n", + op); err = -EBUSY; goto out; } @@ -486,6 +488,8 @@ static int mlx4_cmd_poll(struct mlx4_dev *dev, u64 in_param, u64 *out_param, } if (cmd_pending(dev)) { + mlx4_warn(dev, "command 0x%x timed out (go bit not cleared)\n", + op); err = -ETIMEDOUT; goto out; } @@ -549,6 +553,8 @@ static int mlx4_cmd_wait(struct mlx4_dev *dev, u64 in_param, u64 *out_param, if (!wait_for_completion_timeout(&context->done, msecs_to_jiffies(timeout))) { + mlx4_warn(dev, "command 0x%x timed out (go bit not cleared)\n", + op); err = -EBUSY; goto out; } |