diff options
Diffstat (limited to '')
-rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_common.c | 30 | ||||
-rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_prototype.h | 2 |
2 files changed, 32 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c index 4bea409a552d..064b0aa783f8 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_common.c +++ b/drivers/net/ethernet/intel/i40e/i40e_common.c @@ -793,6 +793,9 @@ void i40e_clear_pxe_mode(struct i40e_hw *hw) { u32 reg; + if (i40e_check_asq_alive(hw)) + i40e_aq_clear_pxe_mode(hw, NULL); + /* Clear single descriptor fetch/write-back mode */ reg = rd32(hw, I40E_GLLAN_RCTL_0); @@ -911,6 +914,33 @@ void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink) /* Admin command wrappers */ /** + * i40e_aq_clear_pxe_mode + * @hw: pointer to the hw struct + * @cmd_details: pointer to command details structure or NULL + * + * Tell the firmware that the driver is taking over from PXE + **/ +i40e_status i40e_aq_clear_pxe_mode(struct i40e_hw *hw, + struct i40e_asq_cmd_details *cmd_details) +{ + i40e_status status; + struct i40e_aq_desc desc; + struct i40e_aqc_clear_pxe *cmd = + (struct i40e_aqc_clear_pxe *)&desc.params.raw; + + i40e_fill_default_direct_cmd_desc(&desc, + i40e_aqc_opc_clear_pxe_mode); + + cmd->rx_cnt = 0x2; + + status = i40e_asq_send_command(hw, &desc, NULL, 0, cmd_details); + + wr32(hw, I40E_GLLAN_RCTL_0, 0x1); + + return status; +} + +/** * i40e_aq_set_link_restart_an * @hw: pointer to the hw struct * @cmd_details: pointer to command details structure or NULL diff --git a/drivers/net/ethernet/intel/i40e/i40e_prototype.h b/drivers/net/ethernet/intel/i40e/i40e_prototype.h index d351832bf235..57172f98f9f8 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_prototype.h +++ b/drivers/net/ethernet/intel/i40e/i40e_prototype.h @@ -74,6 +74,8 @@ i40e_status i40e_aq_set_phy_reset(struct i40e_hw *hw, struct i40e_asq_cmd_details *cmd_details); i40e_status i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id, struct i40e_asq_cmd_details *cmd_details); +i40e_status i40e_aq_clear_pxe_mode(struct i40e_hw *hw, + struct i40e_asq_cmd_details *cmd_details); i40e_status i40e_aq_set_link_restart_an(struct i40e_hw *hw, struct i40e_asq_cmd_details *cmd_details); i40e_status i40e_aq_get_link_info(struct i40e_hw *hw, |