diff options
| author | Mikhael Goikhman <migo@mellanox.com> | 2018-12-10 13:15:10 -0800 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2018-12-10 14:00:08 -0800 |
| commit | 37a12aae06fda00f36eadb168d5d7ba0be3a8c86 (patch) | |
| tree | 96c527beb7a9b3fa6148b65861f029eb08cdc53d /drivers/net/ethernet/mellanox/mlx5 | |
| parent | c2fb3db22d35f01774d0547b1d8e5085df193646 (diff) | |
net/mlx5: Add support for PCIe power slot exceeded error in PME
Support a new hardware error type in port module events:
- error_type=0xc (PCIe system power slot exceeded)
Signed-off-by: Mikhael Goikhman <migo@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/events.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/events.c b/drivers/net/ethernet/mellanox/mlx5/core/events.c index 587d93ec905f..ba9249bcfcba 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/events.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/events.c @@ -190,6 +190,8 @@ static const char *mlx5_pme_error_to_string(enum port_module_event_error_type er return "High Temperature"; case MLX5_MODULE_EVENT_ERROR_BAD_CABLE: return "Bad or shorted cable/module"; + case MLX5_MODULE_EVENT_ERROR_PCIE_POWER_SLOT_EXCEEDED: + return "One or more network ports have been powered down due to insufficient/unadvertised power on the PCIe slot"; default: return "Unknown error"; } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h b/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h index af19fa61e9ef..979970f8fa0f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h @@ -63,6 +63,7 @@ enum port_module_event_error_type { MLX5_MODULE_EVENT_ERROR_UNKNOWN_IDENTIFIER = 0x5, MLX5_MODULE_EVENT_ERROR_HIGH_TEMPERATURE = 0x6, MLX5_MODULE_EVENT_ERROR_BAD_CABLE = 0x7, + MLX5_MODULE_EVENT_ERROR_PCIE_POWER_SLOT_EXCEEDED = 0xc, MLX5_MODULE_EVENT_ERROR_NUM, }; |