devices/e1000e/e1000-2.6.32-orig.h
author Florian Pose <fp@igh-essen.com>
Tue, 05 Feb 2013 14:58:00 +0100
branchstable-1.5
changeset 2502 906ef8b1c0ec
parent 2217 6787ee69205e
permissions -rw-r--r--
FoE datagram / fsm->datagram bugfix, thanks to R. Roesch.
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/*******************************************************************************
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  Intel PRO/1000 Linux driver
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  Copyright(c) 1999 - 2008 Intel Corporation.
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  This program is free software; you can redistribute it and/or modify it
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  under the terms and conditions of the GNU General Public License,
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  version 2, as published by the Free Software Foundation.
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  This program is distributed in the hope it will be useful, but WITHOUT
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  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
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  more details.
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  You should have received a copy of the GNU General Public License along with
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  this program; if not, write to the Free Software Foundation, Inc.,
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  51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
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  The full GNU General Public License is included in this distribution in
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  the file called "COPYING".
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  Contact Information:
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  Linux NICS <linux.nics@intel.com>
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  e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
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  Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
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*******************************************************************************/
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/* Linux PRO/1000 Ethernet Driver main header file */
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#ifndef _E1000_H_
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#define _E1000_H_
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#include <linux/types.h>
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#include <linux/timer.h>
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#include <linux/workqueue.h>
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#include <linux/io.h>
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#include <linux/netdevice.h>
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#include "hw.h"
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struct e1000_info;
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#define e_printk(level, adapter, format, arg...) \
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	printk(level "%s: %s: " format, pci_name(adapter->pdev), \
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	       adapter->netdev->name, ## arg)
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#ifdef DEBUG
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#define e_dbg(format, arg...) \
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	e_printk(KERN_DEBUG , adapter, format, ## arg)
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#else
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#define e_dbg(format, arg...) do { (void)(adapter); } while (0)
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#endif
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#define e_err(format, arg...) \
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	e_printk(KERN_ERR, adapter, format, ## arg)
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#define e_info(format, arg...) \
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	e_printk(KERN_INFO, adapter, format, ## arg)
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#define e_warn(format, arg...) \
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	e_printk(KERN_WARNING, adapter, format, ## arg)
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#define e_notice(format, arg...) \
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	e_printk(KERN_NOTICE, adapter, format, ## arg)
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/* Interrupt modes, as used by the IntMode parameter */
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#define E1000E_INT_MODE_LEGACY		0
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#define E1000E_INT_MODE_MSI		1
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#define E1000E_INT_MODE_MSIX		2
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/* Tx/Rx descriptor defines */
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#define E1000_DEFAULT_TXD		256
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#define E1000_MAX_TXD			4096
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#define E1000_MIN_TXD			64
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#define E1000_DEFAULT_RXD		256
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#define E1000_MAX_RXD			4096
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#define E1000_MIN_RXD			64
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#define E1000_MIN_ITR_USECS		10 /* 100000 irq/sec */
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#define E1000_MAX_ITR_USECS		10000 /* 100    irq/sec */
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/* Early Receive defines */
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#define E1000_ERT_2048			0x100
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#define E1000_FC_PAUSE_TIME		0x0680 /* 858 usec */
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/* How many Tx Descriptors do we need to call netif_wake_queue ? */
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/* How many Rx Buffers do we bundle into one write to the hardware ? */
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#define E1000_RX_BUFFER_WRITE		16 /* Must be power of 2 */
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#define AUTO_ALL_MODES			0
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#define E1000_EEPROM_APME		0x0400
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#define E1000_MNG_VLAN_NONE		(-1)
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/* Number of packet split data buffers (not including the header buffer) */
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#define PS_PAGE_BUFFERS			(MAX_PS_BUFFERS - 1)
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#define DEFAULT_JUMBO			9234
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/* BM/HV Specific Registers */
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#define BM_PORT_CTRL_PAGE                 769
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#define PHY_UPPER_SHIFT                   21
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#define BM_PHY_REG(page, reg) \
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	(((reg) & MAX_PHY_REG_ADDRESS) |\
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	 (((page) & 0xFFFF) << PHY_PAGE_SHIFT) |\
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	 (((reg) & ~MAX_PHY_REG_ADDRESS) << (PHY_UPPER_SHIFT - PHY_PAGE_SHIFT)))
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/* PHY Wakeup Registers and defines */
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#define BM_RCTL         PHY_REG(BM_WUC_PAGE, 0)
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#define BM_WUC          PHY_REG(BM_WUC_PAGE, 1)
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#define BM_WUFC         PHY_REG(BM_WUC_PAGE, 2)
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#define BM_WUS          PHY_REG(BM_WUC_PAGE, 3)
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#define BM_RAR_L(_i)    (BM_PHY_REG(BM_WUC_PAGE, 16 + ((_i) << 2)))
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#define BM_RAR_M(_i)    (BM_PHY_REG(BM_WUC_PAGE, 17 + ((_i) << 2)))
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#define BM_RAR_H(_i)    (BM_PHY_REG(BM_WUC_PAGE, 18 + ((_i) << 2)))
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#define BM_RAR_CTRL(_i) (BM_PHY_REG(BM_WUC_PAGE, 19 + ((_i) << 2)))
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#define BM_MTA(_i)      (BM_PHY_REG(BM_WUC_PAGE, 128 + ((_i) << 1)))
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#define BM_RCTL_UPE           0x0001          /* Unicast Promiscuous Mode */
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#define BM_RCTL_MPE           0x0002          /* Multicast Promiscuous Mode */
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#define BM_RCTL_MO_SHIFT      3               /* Multicast Offset Shift */
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#define BM_RCTL_MO_MASK       (3 << 3)        /* Multicast Offset Mask */
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#define BM_RCTL_BAM           0x0020          /* Broadcast Accept Mode */
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#define BM_RCTL_PMCF          0x0040          /* Pass MAC Control Frames */
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#define BM_RCTL_RFCE          0x0080          /* Rx Flow Control Enable */
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#define HV_SCC_UPPER		PHY_REG(778, 16) /* Single Collision Count */
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#define HV_SCC_LOWER		PHY_REG(778, 17)
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#define HV_ECOL_UPPER		PHY_REG(778, 18) /* Excessive Collision Count */
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#define HV_ECOL_LOWER		PHY_REG(778, 19)
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#define HV_MCC_UPPER		PHY_REG(778, 20) /* Multiple Collision Count */
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#define HV_MCC_LOWER		PHY_REG(778, 21)
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#define HV_LATECOL_UPPER	PHY_REG(778, 23) /* Late Collision Count */
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#define HV_LATECOL_LOWER	PHY_REG(778, 24)
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#define HV_COLC_UPPER		PHY_REG(778, 25) /* Collision Count */
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#define HV_COLC_LOWER		PHY_REG(778, 26)
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#define HV_DC_UPPER		PHY_REG(778, 27) /* Defer Count */
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#define HV_DC_LOWER		PHY_REG(778, 28)
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#define HV_TNCRS_UPPER		PHY_REG(778, 29) /* Transmit with no CRS */
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#define HV_TNCRS_LOWER		PHY_REG(778, 30)
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#define E1000_FCRTV_PCH     0x05F40 /* PCH Flow Control Refresh Timer Value */
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/* BM PHY Copper Specific Status */
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#define BM_CS_STATUS                      17
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#define BM_CS_STATUS_LINK_UP              0x0400
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#define BM_CS_STATUS_RESOLVED             0x0800
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#define BM_CS_STATUS_SPEED_MASK           0xC000
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#define BM_CS_STATUS_SPEED_1000           0x8000
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/* 82577 Mobile Phy Status Register */
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#define HV_M_STATUS                       26
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#define HV_M_STATUS_AUTONEG_COMPLETE      0x1000
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#define HV_M_STATUS_SPEED_MASK            0x0300
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#define HV_M_STATUS_SPEED_1000            0x0200
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#define HV_M_STATUS_LINK_UP               0x0040
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enum e1000_boards {
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	board_82571,
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	board_82572,
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	board_82573,
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	board_82574,
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	board_82583,
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	board_80003es2lan,
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	board_ich8lan,
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	board_ich9lan,
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	board_ich10lan,
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	board_pchlan,
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};
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struct e1000_queue_stats {
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	u64 packets;
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	u64 bytes;
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};
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struct e1000_ps_page {
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	struct page *page;
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	u64 dma; /* must be u64 - written to hw */
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};
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/*
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 * wrappers around a pointer to a socket buffer,
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 * so a DMA handle can be stored along with the buffer
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 */
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struct e1000_buffer {
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	dma_addr_t dma;
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	struct sk_buff *skb;
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	union {
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		/* Tx */
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		struct {
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			unsigned long time_stamp;
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			u16 length;
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			u16 next_to_watch;
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		};
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		/* Rx */
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		/* arrays of page information for packet split */
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		struct e1000_ps_page *ps_pages;
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	};
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	struct page *page;
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};
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struct e1000_ring {
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	void *desc;			/* pointer to ring memory  */
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	dma_addr_t dma;			/* phys address of ring    */
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	unsigned int size;		/* length of ring in bytes */
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	unsigned int count;		/* number of desc. in ring */
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	u16 next_to_use;
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	u16 next_to_clean;
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	u16 head;
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	u16 tail;
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	/* array of buffer information structs */
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	struct e1000_buffer *buffer_info;
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	char name[IFNAMSIZ + 5];
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	u32 ims_val;
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	u32 itr_val;
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	u16 itr_register;
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	int set_itr;
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	struct sk_buff *rx_skb_top;
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	struct e1000_queue_stats stats;
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};
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/* PHY register snapshot values */
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struct e1000_phy_regs {
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	u16 bmcr;		/* basic mode control register    */
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	u16 bmsr;		/* basic mode status register     */
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	u16 advertise;		/* auto-negotiation advertisement */
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	u16 lpa;		/* link partner ability register  */
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	u16 expansion;		/* auto-negotiation expansion reg */
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	u16 ctrl1000;		/* 1000BASE-T control register    */
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	u16 stat1000;		/* 1000BASE-T status register     */
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	u16 estatus;		/* extended status register       */
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};
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   241
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/* board specific private data structure */
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struct e1000_adapter {
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	struct timer_list watchdog_timer;
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	struct timer_list phy_info_timer;
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	struct timer_list blink_timer;
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   247
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	struct work_struct reset_task;
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	struct work_struct watchdog_task;
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	const struct e1000_info *ei;
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	struct vlan_group *vlgrp;
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	u32 bd_number;
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	u32 rx_buffer_len;
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	u16 mng_vlan_id;
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	u16 link_speed;
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	u16 link_duplex;
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	u16 eeprom_vers;
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	/* track device up/down/testing state */
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	unsigned long state;
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	/* Interrupt Throttle Rate */
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	u32 itr;
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	u32 itr_setting;
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	u16 tx_itr;
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	u16 rx_itr;
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	/*
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	 * Tx
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   272
	 */
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   273
	struct e1000_ring *tx_ring /* One per active queue */
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   274
						____cacheline_aligned_in_smp;
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   275
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   276
	struct napi_struct napi;
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   277
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   278
	unsigned long tx_queue_len;
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   279
	unsigned int restart_queue;
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   280
	u32 txd_cmd;
6787ee69205e Added e1000e driver for 2.6.32.
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   281
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   282
	bool detect_tx_hung;
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   283
	u8 tx_timeout_factor;
6787ee69205e Added e1000e driver for 2.6.32.
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   284
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   285
	u32 tx_int_delay;
6787ee69205e Added e1000e driver for 2.6.32.
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   286
	u32 tx_abs_int_delay;
6787ee69205e Added e1000e driver for 2.6.32.
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   287
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   288
	unsigned int total_tx_bytes;
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   289
	unsigned int total_tx_packets;
6787ee69205e Added e1000e driver for 2.6.32.
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   290
	unsigned int total_rx_bytes;
6787ee69205e Added e1000e driver for 2.6.32.
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   291
	unsigned int total_rx_packets;
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   292
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   293
	/* Tx stats */
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   294
	u64 tpt_old;
6787ee69205e Added e1000e driver for 2.6.32.
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   295
	u64 colc_old;
6787ee69205e Added e1000e driver for 2.6.32.
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   296
	u32 gotc;
6787ee69205e Added e1000e driver for 2.6.32.
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   297
	u64 gotc_old;
6787ee69205e Added e1000e driver for 2.6.32.
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   298
	u32 tx_timeout_count;
6787ee69205e Added e1000e driver for 2.6.32.
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   299
	u32 tx_fifo_head;
6787ee69205e Added e1000e driver for 2.6.32.
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   300
	u32 tx_head_addr;
6787ee69205e Added e1000e driver for 2.6.32.
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   301
	u32 tx_fifo_size;
6787ee69205e Added e1000e driver for 2.6.32.
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   302
	u32 tx_dma_failed;
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   303
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   304
	/*
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   305
	 * Rx
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   306
	 */
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   307
	bool (*clean_rx) (struct e1000_adapter *adapter,
6787ee69205e Added e1000e driver for 2.6.32.
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   308
			  int *work_done, int work_to_do)
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   309
						____cacheline_aligned_in_smp;
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   310
	void (*alloc_rx_buf) (struct e1000_adapter *adapter,
6787ee69205e Added e1000e driver for 2.6.32.
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   311
			      int cleaned_count);
6787ee69205e Added e1000e driver for 2.6.32.
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   312
	struct e1000_ring *rx_ring;
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   313
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   314
	u32 rx_int_delay;
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   315
	u32 rx_abs_int_delay;
6787ee69205e Added e1000e driver for 2.6.32.
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   316
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   317
	/* Rx stats */
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   318
	u64 hw_csum_err;
6787ee69205e Added e1000e driver for 2.6.32.
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   319
	u64 hw_csum_good;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
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   320
	u64 rx_hdr_split;
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
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   321
	u32 gorc;
6787ee69205e Added e1000e driver for 2.6.32.
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   322
	u64 gorc_old;
6787ee69205e Added e1000e driver for 2.6.32.
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   323
	u32 alloc_rx_buff_failed;
6787ee69205e Added e1000e driver for 2.6.32.
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   324
	u32 rx_dma_failed;
6787ee69205e Added e1000e driver for 2.6.32.
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   325
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
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   326
	unsigned int rx_ps_pages;
6787ee69205e Added e1000e driver for 2.6.32.
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   327
	u16 rx_ps_bsize0;
6787ee69205e Added e1000e driver for 2.6.32.
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   328
	u32 max_frame_size;
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
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   329
	u32 min_frame_size;
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
diff changeset
   330
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
diff changeset
   331
	/* OS defined structs */
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
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   332
	struct net_device *netdev;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   333
	struct pci_dev *pdev;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   334
	struct net_device_stats net_stats;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   335
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
diff changeset
   336
	/* structs defined in e1000_hw.h */
6787ee69205e Added e1000e driver for 2.6.32.
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   337
	struct e1000_hw hw;
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
diff changeset
   338
6787ee69205e Added e1000e driver for 2.6.32.
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   339
	struct e1000_hw_stats stats;
6787ee69205e Added e1000e driver for 2.6.32.
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   340
	struct e1000_phy_info phy_info;
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
diff changeset
   341
	struct e1000_phy_stats phy_stats;
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
diff changeset
   342
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
diff changeset
   343
	/* Snapshot of PHY registers */
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   344
	struct e1000_phy_regs phy_regs;
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   345
6787ee69205e Added e1000e driver for 2.6.32.
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   346
	struct e1000_ring test_tx_ring;
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   347
	struct e1000_ring test_rx_ring;
6787ee69205e Added e1000e driver for 2.6.32.
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diff changeset
   348
	u32 test_icr;
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diff changeset
   349
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
diff changeset
   350
	u32 msg_enable;
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diff changeset
   351
	struct msix_entry *msix_entries;
6787ee69205e Added e1000e driver for 2.6.32.
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diff changeset
   352
	int int_mode;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   353
	u32 eiac_mask;
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
diff changeset
   354
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   355
	u32 eeprom_wol;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   356
	u32 wol;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   357
	u32 pba;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   358
	u32 max_hw_frame_size;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   359
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   360
	bool fc_autoneg;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   361
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   362
	unsigned long led_status;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   363
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   364
	unsigned int flags;
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
diff changeset
   365
	unsigned int flags2;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   366
	struct work_struct downshift_task;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   367
	struct work_struct update_phy_task;
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
diff changeset
   368
	struct work_struct led_blink_task;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   369
};
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
diff changeset
   370
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   371
struct e1000_info {
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   372
	enum e1000_mac_type	mac;
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
diff changeset
   373
	unsigned int		flags;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   374
	unsigned int            flags2;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   375
	u32			pba;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   376
	u32			max_hw_frame_size;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   377
	s32			(*get_variants)(struct e1000_adapter *);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   378
	struct e1000_mac_operations *mac_ops;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   379
	struct e1000_phy_operations *phy_ops;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   380
	struct e1000_nvm_operations *nvm_ops;
6787ee69205e Added e1000e driver for 2.6.32.
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parents:
diff changeset
   381
};
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   382
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   383
/* hardware capability, feature, and workaround flags */
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   384
#define FLAG_HAS_AMT                      (1 << 0)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   385
#define FLAG_HAS_FLASH                    (1 << 1)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   386
#define FLAG_HAS_HW_VLAN_FILTER           (1 << 2)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   387
#define FLAG_HAS_WOL                      (1 << 3)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   388
#define FLAG_HAS_ERT                      (1 << 4)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   389
#define FLAG_HAS_CTRLEXT_ON_LOAD          (1 << 5)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   390
#define FLAG_HAS_SWSM_ON_LOAD             (1 << 6)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   391
#define FLAG_HAS_JUMBO_FRAMES             (1 << 7)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   392
#define FLAG_READ_ONLY_NVM                (1 << 8)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   393
#define FLAG_IS_ICH                       (1 << 9)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   394
#define FLAG_HAS_MSIX                     (1 << 10)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   395
#define FLAG_HAS_SMART_POWER_DOWN         (1 << 11)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   396
#define FLAG_IS_QUAD_PORT_A               (1 << 12)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   397
#define FLAG_IS_QUAD_PORT                 (1 << 13)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   398
#define FLAG_TIPG_MEDIUM_FOR_80003ESLAN   (1 << 14)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   399
#define FLAG_APME_IN_WUC                  (1 << 15)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   400
#define FLAG_APME_IN_CTRL3                (1 << 16)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   401
#define FLAG_APME_CHECK_PORT_B            (1 << 17)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   402
#define FLAG_DISABLE_FC_PAUSE_TIME        (1 << 18)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   403
#define FLAG_NO_WAKE_UCAST                (1 << 19)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   404
#define FLAG_MNG_PT_ENABLED               (1 << 20)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   405
#define FLAG_RESET_OVERWRITES_LAA         (1 << 21)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   406
#define FLAG_TARC_SPEED_MODE_BIT          (1 << 22)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   407
#define FLAG_TARC_SET_BIT_ZERO            (1 << 23)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   408
#define FLAG_RX_NEEDS_RESTART             (1 << 24)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   409
#define FLAG_LSC_GIG_SPEED_DROP           (1 << 25)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   410
#define FLAG_SMART_POWER_DOWN             (1 << 26)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   411
#define FLAG_MSI_ENABLED                  (1 << 27)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   412
#define FLAG_RX_CSUM_ENABLED              (1 << 28)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   413
#define FLAG_TSO_FORCE                    (1 << 29)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   414
#define FLAG_RX_RESTART_NOW               (1 << 30)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   415
#define FLAG_MSI_TEST_FAILED              (1 << 31)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   416
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   417
/* CRC Stripping defines */
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   418
#define FLAG2_CRC_STRIPPING               (1 << 0)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   419
#define FLAG2_HAS_PHY_WAKEUP              (1 << 1)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   420
#define FLAG2_IS_DISCARDING               (1 << 2)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   421
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   422
#define E1000_RX_DESC_PS(R, i)	    \
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   423
	(&(((union e1000_rx_desc_packet_split *)((R).desc))[i]))
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   424
#define E1000_GET_DESC(R, i, type)	(&(((struct type *)((R).desc))[i]))
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   425
#define E1000_RX_DESC(R, i)		E1000_GET_DESC(R, i, e1000_rx_desc)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   426
#define E1000_TX_DESC(R, i)		E1000_GET_DESC(R, i, e1000_tx_desc)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   427
#define E1000_CONTEXT_DESC(R, i)	E1000_GET_DESC(R, i, e1000_context_desc)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   428
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   429
enum e1000_state_t {
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   430
	__E1000_TESTING,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   431
	__E1000_RESETTING,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   432
	__E1000_DOWN
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   433
};
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   434
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   435
enum latency_range {
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   436
	lowest_latency = 0,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   437
	low_latency = 1,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   438
	bulk_latency = 2,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   439
	latency_invalid = 255
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   440
};
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   441
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   442
extern char e1000e_driver_name[];
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   443
extern const char e1000e_driver_version[];
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   444
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   445
extern void e1000e_check_options(struct e1000_adapter *adapter);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   446
extern void e1000e_set_ethtool_ops(struct net_device *netdev);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   447
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   448
extern int e1000e_up(struct e1000_adapter *adapter);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   449
extern void e1000e_down(struct e1000_adapter *adapter);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   450
extern void e1000e_reinit_locked(struct e1000_adapter *adapter);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   451
extern void e1000e_reset(struct e1000_adapter *adapter);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   452
extern void e1000e_power_up_phy(struct e1000_adapter *adapter);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   453
extern int e1000e_setup_rx_resources(struct e1000_adapter *adapter);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   454
extern int e1000e_setup_tx_resources(struct e1000_adapter *adapter);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   455
extern void e1000e_free_rx_resources(struct e1000_adapter *adapter);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   456
extern void e1000e_free_tx_resources(struct e1000_adapter *adapter);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   457
extern void e1000e_update_stats(struct e1000_adapter *adapter);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   458
extern bool e1000_has_link(struct e1000_adapter *adapter);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   459
extern void e1000e_set_interrupt_capability(struct e1000_adapter *adapter);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   460
extern void e1000e_reset_interrupt_capability(struct e1000_adapter *adapter);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   461
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   462
extern unsigned int copybreak;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   463
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   464
extern char *e1000e_get_hw_dev_name(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   465
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   466
extern struct e1000_info e1000_82571_info;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   467
extern struct e1000_info e1000_82572_info;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   468
extern struct e1000_info e1000_82573_info;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   469
extern struct e1000_info e1000_82574_info;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   470
extern struct e1000_info e1000_82583_info;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   471
extern struct e1000_info e1000_ich8_info;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   472
extern struct e1000_info e1000_ich9_info;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   473
extern struct e1000_info e1000_ich10_info;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   474
extern struct e1000_info e1000_pch_info;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   475
extern struct e1000_info e1000_es2_info;
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   476
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   477
extern s32 e1000e_read_pba_num(struct e1000_hw *hw, u32 *pba_num);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   478
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   479
extern s32  e1000e_commit_phy(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   480
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   481
extern bool e1000e_enable_mng_pass_thru(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   482
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   483
extern bool e1000e_get_laa_state_82571(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   484
extern void e1000e_set_laa_state_82571(struct e1000_hw *hw, bool state);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   485
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   486
extern void e1000e_write_protect_nvm_ich8lan(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   487
extern void e1000e_set_kmrn_lock_loss_workaround_ich8lan(struct e1000_hw *hw,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   488
						 bool state);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   489
extern void e1000e_igp3_phy_powerdown_workaround_ich8lan(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   490
extern void e1000e_gig_downshift_workaround_ich8lan(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   491
extern void e1000e_disable_gig_wol_ich8lan(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   492
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   493
extern s32 e1000e_check_for_copper_link(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   494
extern s32 e1000e_check_for_fiber_link(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   495
extern s32 e1000e_check_for_serdes_link(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   496
extern s32 e1000e_setup_led_generic(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   497
extern s32 e1000e_cleanup_led_generic(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   498
extern s32 e1000e_led_on_generic(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   499
extern s32 e1000e_led_off_generic(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   500
extern s32 e1000e_get_bus_info_pcie(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   501
extern s32 e1000e_get_speed_and_duplex_copper(struct e1000_hw *hw, u16 *speed, u16 *duplex);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   502
extern s32 e1000e_get_speed_and_duplex_fiber_serdes(struct e1000_hw *hw, u16 *speed, u16 *duplex);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   503
extern s32 e1000e_disable_pcie_master(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   504
extern s32 e1000e_get_auto_rd_done(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   505
extern s32 e1000e_id_led_init(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   506
extern void e1000e_clear_hw_cntrs_base(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   507
extern s32 e1000e_setup_fiber_serdes_link(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   508
extern s32 e1000e_copper_link_setup_m88(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   509
extern s32 e1000e_copper_link_setup_igp(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   510
extern s32 e1000e_setup_link(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   511
extern void e1000e_clear_vfta(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   512
extern void e1000e_init_rx_addrs(struct e1000_hw *hw, u16 rar_count);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   513
extern void e1000e_update_mc_addr_list_generic(struct e1000_hw *hw,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   514
					       u8 *mc_addr_list,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   515
					       u32 mc_addr_count,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   516
					       u32 rar_used_count,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   517
					       u32 rar_count);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   518
extern void e1000e_rar_set(struct e1000_hw *hw, u8 *addr, u32 index);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   519
extern s32 e1000e_set_fc_watermarks(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   520
extern void e1000e_set_pcie_no_snoop(struct e1000_hw *hw, u32 no_snoop);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   521
extern s32 e1000e_get_hw_semaphore(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   522
extern s32 e1000e_valid_led_default(struct e1000_hw *hw, u16 *data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   523
extern void e1000e_config_collision_dist(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   524
extern s32 e1000e_config_fc_after_link_up(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   525
extern s32 e1000e_force_mac_fc(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   526
extern s32 e1000e_blink_led(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   527
extern void e1000e_write_vfta(struct e1000_hw *hw, u32 offset, u32 value);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   528
extern void e1000e_reset_adaptive(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   529
extern void e1000e_update_adaptive(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   530
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   531
extern s32 e1000e_setup_copper_link(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   532
extern s32 e1000e_get_phy_id(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   533
extern void e1000e_put_hw_semaphore(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   534
extern s32 e1000e_check_reset_block_generic(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   535
extern s32 e1000e_phy_force_speed_duplex_igp(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   536
extern s32 e1000e_get_cable_length_igp_2(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   537
extern s32 e1000e_get_phy_info_igp(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   538
extern s32 e1000e_read_phy_reg_igp(struct e1000_hw *hw, u32 offset, u16 *data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   539
extern s32 e1000e_read_phy_reg_igp_locked(struct e1000_hw *hw, u32 offset,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   540
                                          u16 *data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   541
extern s32 e1000e_phy_hw_reset_generic(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   542
extern s32 e1000e_set_d3_lplu_state(struct e1000_hw *hw, bool active);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   543
extern s32 e1000e_write_phy_reg_igp(struct e1000_hw *hw, u32 offset, u16 data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   544
extern s32 e1000e_write_phy_reg_igp_locked(struct e1000_hw *hw, u32 offset,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   545
                                           u16 data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   546
extern s32 e1000e_phy_sw_reset(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   547
extern s32 e1000e_phy_force_speed_duplex_m88(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   548
extern s32 e1000e_get_cfg_done(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   549
extern s32 e1000e_get_cable_length_m88(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   550
extern s32 e1000e_get_phy_info_m88(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   551
extern s32 e1000e_read_phy_reg_m88(struct e1000_hw *hw, u32 offset, u16 *data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   552
extern s32 e1000e_write_phy_reg_m88(struct e1000_hw *hw, u32 offset, u16 data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   553
extern s32 e1000e_phy_init_script_igp3(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   554
extern enum e1000_phy_type e1000e_get_phy_type_from_id(u32 phy_id);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   555
extern s32 e1000e_determine_phy_address(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   556
extern s32 e1000e_write_phy_reg_bm(struct e1000_hw *hw, u32 offset, u16 data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   557
extern s32 e1000e_read_phy_reg_bm(struct e1000_hw *hw, u32 offset, u16 *data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   558
extern s32 e1000e_read_phy_reg_bm2(struct e1000_hw *hw, u32 offset, u16 *data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   559
extern s32 e1000e_write_phy_reg_bm2(struct e1000_hw *hw, u32 offset, u16 data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   560
extern void e1000e_phy_force_speed_duplex_setup(struct e1000_hw *hw, u16 *phy_ctrl);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   561
extern s32 e1000e_write_kmrn_reg(struct e1000_hw *hw, u32 offset, u16 data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   562
extern s32 e1000e_write_kmrn_reg_locked(struct e1000_hw *hw, u32 offset,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   563
                                        u16 data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   564
extern s32 e1000e_read_kmrn_reg(struct e1000_hw *hw, u32 offset, u16 *data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   565
extern s32 e1000e_read_kmrn_reg_locked(struct e1000_hw *hw, u32 offset,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   566
                                       u16 *data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   567
extern s32 e1000e_phy_has_link_generic(struct e1000_hw *hw, u32 iterations,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   568
			       u32 usec_interval, bool *success);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   569
extern s32 e1000e_phy_reset_dsp(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   570
extern s32 e1000e_read_phy_reg_mdic(struct e1000_hw *hw, u32 offset, u16 *data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   571
extern s32 e1000e_write_phy_reg_mdic(struct e1000_hw *hw, u32 offset, u16 data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   572
extern s32 e1000e_check_downshift(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   573
extern s32 e1000_read_phy_reg_hv(struct e1000_hw *hw, u32 offset, u16 *data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   574
extern s32 e1000_read_phy_reg_hv_locked(struct e1000_hw *hw, u32 offset,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   575
                                        u16 *data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   576
extern s32 e1000_write_phy_reg_hv(struct e1000_hw *hw, u32 offset, u16 data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   577
extern s32 e1000_write_phy_reg_hv_locked(struct e1000_hw *hw, u32 offset,
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   578
                                         u16 data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   579
extern s32 e1000_set_mdio_slow_mode_hv(struct e1000_hw *hw, bool slow);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   580
extern s32 e1000_link_stall_workaround_hv(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   581
extern s32 e1000_copper_link_setup_82577(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   582
extern s32 e1000_check_polarity_82577(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   583
extern s32 e1000_get_phy_info_82577(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   584
extern s32 e1000_phy_force_speed_duplex_82577(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   585
extern s32 e1000_get_cable_length_82577(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   586
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   587
static inline s32 e1000_phy_hw_reset(struct e1000_hw *hw)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   588
{
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   589
	return hw->phy.ops.reset_phy(hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   590
}
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   591
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   592
static inline s32 e1000_check_reset_block(struct e1000_hw *hw)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   593
{
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   594
	return hw->phy.ops.check_reset_block(hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   595
}
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   596
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   597
static inline s32 e1e_rphy(struct e1000_hw *hw, u32 offset, u16 *data)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   598
{
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   599
	return hw->phy.ops.read_phy_reg(hw, offset, data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   600
}
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   601
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   602
static inline s32 e1e_wphy(struct e1000_hw *hw, u32 offset, u16 data)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   603
{
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   604
	return hw->phy.ops.write_phy_reg(hw, offset, data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   605
}
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   606
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   607
static inline s32 e1000_get_cable_length(struct e1000_hw *hw)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   608
{
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   609
	return hw->phy.ops.get_cable_length(hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   610
}
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   611
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   612
extern s32 e1000e_acquire_nvm(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   613
extern s32 e1000e_write_nvm_spi(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   614
extern s32 e1000e_update_nvm_checksum_generic(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   615
extern s32 e1000e_poll_eerd_eewr_done(struct e1000_hw *hw, int ee_reg);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   616
extern s32 e1000e_read_nvm_eerd(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   617
extern s32 e1000e_validate_nvm_checksum_generic(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   618
extern void e1000e_release_nvm(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   619
extern void e1000e_reload_nvm(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   620
extern s32 e1000e_read_mac_addr(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   621
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   622
static inline s32 e1000_validate_nvm_checksum(struct e1000_hw *hw)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   623
{
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   624
	return hw->nvm.ops.validate_nvm(hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   625
}
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   626
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   627
static inline s32 e1000e_update_nvm_checksum(struct e1000_hw *hw)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   628
{
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   629
	return hw->nvm.ops.update_nvm(hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   630
}
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   631
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   632
static inline s32 e1000_read_nvm(struct e1000_hw *hw, u16 offset, u16 words, u16 *data)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   633
{
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   634
	return hw->nvm.ops.read_nvm(hw, offset, words, data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   635
}
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   636
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   637
static inline s32 e1000_write_nvm(struct e1000_hw *hw, u16 offset, u16 words, u16 *data)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   638
{
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   639
	return hw->nvm.ops.write_nvm(hw, offset, words, data);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   640
}
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   641
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   642
static inline s32 e1000_get_phy_info(struct e1000_hw *hw)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   643
{
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   644
	return hw->phy.ops.get_phy_info(hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   645
}
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   646
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   647
static inline s32 e1000e_check_mng_mode(struct e1000_hw *hw)
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   648
{
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   649
	return hw->mac.ops.check_mng_mode(hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   650
}
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   651
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   652
extern bool e1000e_check_mng_mode_generic(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   653
extern bool e1000e_enable_tx_pkt_filtering(struct e1000_hw *hw);
6787ee69205e Added e1000e driver for 2.6.32.
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
   654
extern s32 e1000e_mng_write_dhcp_info(struct e1000_hw *hw, u8 *buffer, u16 length);
6787ee69205e Added e1000e driver for 2.6.32.
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static inline u32 __er32(struct e1000_hw *hw, unsigned long reg)
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{
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	return readl(hw->hw_addr + reg);
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}
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static inline void __ew32(struct e1000_hw *hw, unsigned long reg, u32 val)
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{
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	writel(val, hw->hw_addr + reg);
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}
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#endif /* _E1000_H_ */