drivers/net/ethernet/intel/i40e/i40e_diag.h

   1 /*******************************************************************************
   2  *
   3  * Intel Ethernet Controller XL710 Family Linux Driver
   4  * Copyright(c) 2013 - 2014 Intel Corporation.
   5  *
   6  * This program is free software; you can redistribute it and/or modify it
   7  * under the terms and conditions of the GNU General Public License,
   8  * version 2, as published by the Free Software Foundation.
   9  *
  10  * This program is distributed in the hope it will be useful, but WITHOUT
  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  13  * more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program.  If not, see <http://www.gnu.org/licenses/>.
  17  *
  18  * The full GNU General Public License is included in this distribution in
  19  * the file called "COPYING".
  20  *
  21  * Contact Information:
  22  * e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
  23  * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  24  *
  25  ******************************************************************************/
  26
  27 #ifndef _I40E_DIAG_H_
  28 #define _I40E_DIAG_H_
  29
  30 #include "i40e_type.h"
  31
  32 enum i40e_lb_mode {
  33         I40E_LB_MODE_NONE       = 0x0,
  34         I40E_LB_MODE_PHY_LOCAL  = I40E_AQ_LB_PHY_LOCAL,
  35         I40E_LB_MODE_PHY_REMOTE = I40E_AQ_LB_PHY_REMOTE,
  36         I40E_LB_MODE_MAC_LOCAL  = I40E_AQ_LB_MAC_LOCAL,
  37 };
  38
  39 struct i40e_diag_reg_test_info {
  40         u32 offset;     /* the base register */
  41         u32 mask;       /* bits that can be tested */
  42         u32 elements;   /* number of elements if array */
  43         u32 stride;     /* bytes between each element */
  44 };
  45
  46 extern struct i40e_diag_reg_test_info i40e_reg_list[];
  47
  48 i40e_status i40e_diag_reg_test(struct i40e_hw *hw);
  49 i40e_status i40e_diag_eeprom_test(struct i40e_hw *hw);
  50
  51 #endif /* _I40E_DIAG_H_ */