diff options
| author | Eran Ben Elisha <eranbe@mellanox.com> | 2020-02-21 21:46:09 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-02-21 15:41:10 -0800 |
| commit | 958dfd0dc6d845fd20a044587bf58ef9310fce33 (patch) | |
| tree | c8416adc57922a88e7173285116e0cd8e749ec90 /drivers/net/ethernet/mellanox/mlxfw/mlxfw.h | |
| parent | 5042e8b97d41767c813a823ae389702004ffdb38 (diff) | |
net/mlxfw: Add reactivate flow support to FSM burn flow
Expose fsm_reactivate callback to the mlxfw_dev_ops struct. FSM reactivate
is needed before flashing the new image in order to flush the old flashed
but not running firmware image.
In case mlxfw_dev do not support the reactivation, this step will be
skipped. But if later image flash will fail, a hint will be provided by
the extack to advise the user that the failure might be related to it.
Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxfw/mlxfw.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxfw/mlxfw.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxfw/mlxfw.h b/drivers/net/ethernet/mellanox/mlxfw/mlxfw.h index a0a63e0c5aca..7654841a05c2 100644 --- a/drivers/net/ethernet/mellanox/mlxfw/mlxfw.h +++ b/drivers/net/ethernet/mellanox/mlxfw/mlxfw.h @@ -55,6 +55,20 @@ enum mlxfw_fsm_state_err { MLXFW_FSM_STATE_ERR_MAX, }; +enum mlxfw_fsm_reactivate_status { + MLXFW_FSM_REACTIVATE_STATUS_OK, + MLXFW_FSM_REACTIVATE_STATUS_BUSY, + MLXFW_FSM_REACTIVATE_STATUS_PROHIBITED_FW_VER_ERR, + MLXFW_FSM_REACTIVATE_STATUS_FIRST_PAGE_COPY_FAILED, + MLXFW_FSM_REACTIVATE_STATUS_FIRST_PAGE_ERASE_FAILED, + MLXFW_FSM_REACTIVATE_STATUS_FIRST_PAGE_RESTORE_FAILED, + MLXFW_FSM_REACTIVATE_STATUS_CANDIDATE_FW_DEACTIVATION_FAILED, + MLXFW_FSM_REACTIVATE_STATUS_FW_ALREADY_ACTIVATED, + MLXFW_FSM_REACTIVATE_STATUS_ERR_DEVICE_RESET_REQUIRED, + MLXFW_FSM_REACTIVATE_STATUS_ERR_FW_PROGRAMMING_NEEDED, + MLXFW_FSM_REACTIVATE_STATUS_MAX, +}; + struct mlxfw_dev_ops { int (*component_query)(struct mlxfw_dev *mlxfw_dev, u16 component_index, u32 *p_max_size, u8 *p_align_bits, @@ -73,6 +87,8 @@ struct mlxfw_dev_ops { int (*fsm_activate)(struct mlxfw_dev *mlxfw_dev, u32 fwhandle); + int (*fsm_reactivate)(struct mlxfw_dev *mlxfw_dev, u8 *status); + int (*fsm_query_state)(struct mlxfw_dev *mlxfw_dev, u32 fwhandle, enum mlxfw_fsm_state *fsm_state, enum mlxfw_fsm_state_err *fsm_state_err); |