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linux-pinenote/drivers/net/ethernet/intel/e1000e/mac.h

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e1000e: Cleanup - Update GPL header and Copyright This patch is to update the GPL header by removing the portion that refers to the Free Software Foundation address. Change the copyright date for 2014. Reformat the header comments to conform to kernel networking coding norms Signed-off-by: Dave Ertman <davidx.m.ertman@intel.com> Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-02-04 01:56:06 +00:00
/* Intel PRO/1000 Linux driver
* Copyright(c) 1999 - 2014 Intel Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* The full GNU General Public License is included in this distribution in
* the file called "COPYING".
*
* Contact Information:
* Linux NICS <linux.nics@intel.com>
* e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
*/
e1000e: cosmetic move of function prototypes to the new mac.h Move prototypes for functions which are applicable to all/most devices supported by the driver and are specific to the MAC component of each device to the new mac.h header file. These function prototypes can be used by other files in the driver and moving them to the MAC-specific file makes it clearer to which component they are applicable. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2013-01-22 08:44:19 +00:00
#ifndef _E1000E_MAC_H_
#define _E1000E_MAC_H_
s32 e1000e_blink_led_generic(struct e1000_hw *hw);
s32 e1000e_check_for_copper_link(struct e1000_hw *hw);
s32 e1000e_check_for_fiber_link(struct e1000_hw *hw);
s32 e1000e_check_for_serdes_link(struct e1000_hw *hw);
s32 e1000e_cleanup_led_generic(struct e1000_hw *hw);
s32 e1000e_config_fc_after_link_up(struct e1000_hw *hw);
s32 e1000e_disable_pcie_master(struct e1000_hw *hw);
s32 e1000e_force_mac_fc(struct e1000_hw *hw);
s32 e1000e_get_auto_rd_done(struct e1000_hw *hw);
s32 e1000e_get_bus_info_pcie(struct e1000_hw *hw);
void e1000_set_lan_id_single_port(struct e1000_hw *hw);
s32 e1000e_get_hw_semaphore(struct e1000_hw *hw);
s32 e1000e_get_speed_and_duplex_copper(struct e1000_hw *hw, u16 *speed,
u16 *duplex);
s32 e1000e_get_speed_and_duplex_fiber_serdes(struct e1000_hw *hw,
u16 *speed, u16 *duplex);
s32 e1000e_id_led_init_generic(struct e1000_hw *hw);
s32 e1000e_led_on_generic(struct e1000_hw *hw);
s32 e1000e_led_off_generic(struct e1000_hw *hw);
void e1000e_update_mc_addr_list_generic(struct e1000_hw *hw,
u8 *mc_addr_list, u32 mc_addr_count);
s32 e1000e_set_fc_watermarks(struct e1000_hw *hw);
s32 e1000e_setup_fiber_serdes_link(struct e1000_hw *hw);
s32 e1000e_setup_led_generic(struct e1000_hw *hw);
s32 e1000e_setup_link_generic(struct e1000_hw *hw);
s32 e1000e_validate_mdi_setting_generic(struct e1000_hw *hw);
s32 e1000e_validate_mdi_setting_crossover_generic(struct e1000_hw *hw);
void e1000e_clear_hw_cntrs_base(struct e1000_hw *hw);
void e1000_clear_vfta_generic(struct e1000_hw *hw);
void e1000e_init_rx_addrs(struct e1000_hw *hw, u16 rar_count);
void e1000e_put_hw_semaphore(struct e1000_hw *hw);
s32 e1000_check_alt_mac_addr_generic(struct e1000_hw *hw);
void e1000e_reset_adaptive(struct e1000_hw *hw);
void e1000e_set_pcie_no_snoop(struct e1000_hw *hw, u32 no_snoop);
void e1000e_update_adaptive(struct e1000_hw *hw);
void e1000_write_vfta_generic(struct e1000_hw *hw, u32 offset, u32 value);
void e1000_set_lan_id_multi_port_pcie(struct e1000_hw *hw);
e1000e: Failure to write SHRA turns on PROMISC mode Previously, the check to turn on promiscuous mode only took into account the total number of SHared Receive Address (SHRA) registers and if the request was for a register within that range. It is possible that the Management Engine might have locked a number of SHRA and not allowed a new address to be written to the requested register. Add a function to determine the number of unlocked SHRA registers. Then determine if the number of registers available is sufficient for our needs, if not then return -ENOMEM so that UNICAST PROMISC mode is activated. Since the method by which ME claims SHRA registers is non-deterministic, also add a return value to the function attempting to write an address to a SHRA, and return a -E1000_ERR_CONFIG if the write fails. The error will be passed up the function chain and allow the driver to also set UNICAST PROMISC when this happens. Cc: Vlad Yasevich <vyasevic@redhat.com> Signed-off-by: Dave Ertman <davidx.m.ertman@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-05-06 03:50:17 +00:00
u32 e1000e_rar_get_count_generic(struct e1000_hw *hw);
int e1000e_rar_set_generic(struct e1000_hw *hw, u8 *addr, u32 index);
e1000e: cosmetic move of function prototypes to the new mac.h Move prototypes for functions which are applicable to all/most devices supported by the driver and are specific to the MAC component of each device to the new mac.h header file. These function prototypes can be used by other files in the driver and moving them to the MAC-specific file makes it clearer to which component they are applicable. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2013-01-22 08:44:19 +00:00
void e1000e_config_collision_dist_generic(struct e1000_hw *hw);
#endif
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