diff options
| author | Piotr Azarewicz <piotr.azarewicz@intel.com> | 2018-07-31 12:41:46 +0200 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-08-07 21:20:38 +0200 |
| commit | b2b57b29588c36920fe1364f3f24bebfbe8bf321 (patch) | |
| tree | b0e313949bd1bf8f22cd6b621f10144bf0d2028f /drivers/net/ethernet/intel | |
| parent | i40e: fix warning about shadowed ring parameter (diff) | |
| download | linux-b2b57b29588c36920fe1364f3f24bebfbe8bf321.tar.xz linux-b2b57b29588c36920fe1364f3f24bebfbe8bf321.zip | |
i40e: Add additional return code to i40e_asq_send_command
Firmware can return a busy state, so the function return
I40E_ERR_NOT_READY.
Signed-off-by: Piotr Azarewicz <piotr.azarewicz@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_adminq.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40e_adminq.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_adminq.c b/drivers/net/ethernet/intel/i40e/i40e_adminq.c index ddbea79d18e5..501ee718177f 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_adminq.c +++ b/drivers/net/ethernet/intel/i40e/i40e_adminq.c @@ -868,6 +868,8 @@ i40e_status i40e_asq_send_command(struct i40e_hw *hw, cmd_completed = true; if ((enum i40e_admin_queue_err)retval == I40E_AQ_RC_OK) status = 0; + else if ((enum i40e_admin_queue_err)retval == I40E_AQ_RC_EBUSY) + status = I40E_ERR_NOT_READY; else status = I40E_ERR_ADMIN_QUEUE_ERROR; hw->aq.asq_last_status = (enum i40e_admin_queue_err)retval; diff --git a/drivers/net/ethernet/intel/i40evf/i40e_adminq.c b/drivers/net/ethernet/intel/i40evf/i40e_adminq.c index c355120dfdfd..21a0dbf6ccf6 100644 --- a/drivers/net/ethernet/intel/i40evf/i40e_adminq.c +++ b/drivers/net/ethernet/intel/i40evf/i40e_adminq.c @@ -797,6 +797,8 @@ i40e_status i40evf_asq_send_command(struct i40e_hw *hw, cmd_completed = true; if ((enum i40e_admin_queue_err)retval == I40E_AQ_RC_OK) status = 0; + else if ((enum i40e_admin_queue_err)retval == I40E_AQ_RC_EBUSY) + status = I40E_ERR_NOT_READY; else status = I40E_ERR_ADMIN_QUEUE_ERROR; hw->aq.asq_last_status = (enum i40e_admin_queue_err)retval; |