diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/health.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/health.c | 29 |
1 files changed, 4 insertions, 25 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/health.c b/drivers/net/ethernet/mellanox/mlx5/core/health.c index 43118de8ee99..196c07383082 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/health.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/health.c @@ -38,6 +38,8 @@ #include <linux/mlx5/driver.h> #include <linux/mlx5/cmd.h> #include "mlx5_core.h" +#include "lib/eq.h" +#include "lib/mlx5.h" enum { MLX5_HEALTH_POLL_INTERVAL = 2 * HZ, @@ -78,29 +80,6 @@ void mlx5_set_nic_state(struct mlx5_core_dev *dev, u8 state) &dev->iseg->cmdq_addr_l_sz); } -static void trigger_cmd_completions(struct mlx5_core_dev *dev) -{ - unsigned long flags; - u64 vector; - - /* wait for pending handlers to complete */ - synchronize_irq(pci_irq_vector(dev->pdev, MLX5_EQ_VEC_CMD)); - spin_lock_irqsave(&dev->cmd.alloc_lock, flags); - vector = ~dev->cmd.bitmask & ((1ul << (1 << dev->cmd.log_sz)) - 1); - if (!vector) - goto no_trig; - - vector |= MLX5_TRIGGERED_CMD_COMP; - spin_unlock_irqrestore(&dev->cmd.alloc_lock, flags); - - mlx5_core_dbg(dev, "vector 0x%llx\n", vector); - mlx5_cmd_comp_handler(dev, vector, true); - return; - -no_trig: - spin_unlock_irqrestore(&dev->cmd.alloc_lock, flags); -} - static int in_fatal(struct mlx5_core_dev *dev) { struct mlx5_core_health *health = &dev->priv.health; @@ -124,10 +103,10 @@ void mlx5_enter_error_state(struct mlx5_core_dev *dev, bool force) mlx5_core_err(dev, "start\n"); if (pci_channel_offline(dev->pdev) || in_fatal(dev) || force) { dev->state = MLX5_DEVICE_STATE_INTERNAL_ERROR; - trigger_cmd_completions(dev); + mlx5_cmd_trigger_completions(dev); } - mlx5_core_event(dev, MLX5_DEV_EVENT_SYS_ERROR, 1); + mlx5_notifier_call_chain(dev->priv.events, MLX5_DEV_EVENT_SYS_ERROR, (void *)1); mlx5_core_err(dev, "end\n"); unlock: |