author | Florian Pose <fp@igh.de> |
Wed, 06 Dec 2017 10:09:50 +0100 | |
branch | stable-1.5 |
changeset 2692 | cb240525acb6 |
parent 1360 | afcea72f0040 |
permissions | -rw-r--r-- |
1360
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/******************************************************************************* |
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Intel PRO/1000 Linux driver |
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Copyright(c) 1999 - 2006 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/stddef.h> |
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#include <linux/module.h> |
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#include <linux/types.h> |
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#include <asm/byteorder.h> |
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#include <linux/init.h> |
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#include <linux/mm.h> |
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#include <linux/errno.h> |
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#include <linux/ioport.h> |
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#include <linux/pci.h> |
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#include <linux/kernel.h> |
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#include <linux/netdevice.h> |
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#include <linux/etherdevice.h> |
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#include <linux/skbuff.h> |
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#include <linux/delay.h> |
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#include <linux/timer.h> |
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#include <linux/slab.h> |
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#include <linux/vmalloc.h> |
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#include <linux/interrupt.h> |
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#include <linux/string.h> |
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#include <linux/pagemap.h> |
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#include <linux/dma-mapping.h> |
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#include <linux/bitops.h> |
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#include <asm/io.h> |
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#include <asm/irq.h> |
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#include <linux/capability.h> |
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#include <linux/in.h> |
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#include <linux/ip.h> |
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#include <linux/ipv6.h> |
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#include <linux/tcp.h> |
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#include <linux/udp.h> |
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#include <net/pkt_sched.h> |
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#include <linux/list.h> |
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#include <linux/reboot.h> |
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#include <net/checksum.h> |
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#include <linux/mii.h> |
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#include <linux/ethtool.h> |
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#include <linux/if_vlan.h> |
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#include "../ecdev.h" |
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#define BAR_0 0 |
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#define BAR_1 1 |
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#define BAR_5 5 |
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#define INTEL_E1000_ETHERNET_DEVICE(device_id) {\ |
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PCI_DEVICE(PCI_VENDOR_ID_INTEL, device_id)} |
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struct e1000_adapter; |
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#include "e1000_hw-2.6.26-ethercat.h" |
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#ifdef DBG |
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#define E1000_DBG(args...) printk(KERN_DEBUG "ec_e1000: " args) |
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#else |
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#define E1000_DBG(args...) |
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#endif |
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#define E1000_ERR(args...) printk(KERN_ERR "ec_e1000: " args) |
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#define PFX "ec_e1000: " |
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#define DPRINTK(nlevel, klevel, fmt, args...) \ |
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(void)((NETIF_MSG_##nlevel & adapter->msg_enable) && \ |
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printk(KERN_##klevel PFX "%s: %s: " fmt, adapter->netdev->name, \ |
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__FUNCTION__ , ## args)) |
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#define E1000_MAX_INTR 10 |
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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 256 |
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#define E1000_MIN_TXD 80 |
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#define E1000_MAX_82544_TXD 4096 |
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#define E1000_DEFAULT_RXD 256 |
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#define E1000_MAX_RXD 256 |
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#define E1000_MIN_RXD 80 |
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111 |
#define E1000_MAX_82544_RXD 4096 |
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|
112 |
|
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|
113 |
/* this is the size past which hardware will drop packets when setting LPE=0 */ |
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|
114 |
#define MAXIMUM_ETHERNET_VLAN_SIZE 1522 |
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|
115 |
|
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116 |
/* Supported Rx Buffer Sizes */ |
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117 |
#define E1000_RXBUFFER_128 128 /* Used for packet split */ |
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118 |
#define E1000_RXBUFFER_256 256 /* Used for packet split */ |
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119 |
#define E1000_RXBUFFER_512 512 |
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120 |
#define E1000_RXBUFFER_1024 1024 |
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121 |
#define E1000_RXBUFFER_2048 2048 |
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122 |
#define E1000_RXBUFFER_4096 4096 |
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123 |
#define E1000_RXBUFFER_8192 8192 |
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124 |
#define E1000_RXBUFFER_16384 16384 |
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125 |
|
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126 |
/* SmartSpeed delimiters */ |
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127 |
#define E1000_SMARTSPEED_DOWNSHIFT 3 |
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128 |
#define E1000_SMARTSPEED_MAX 15 |
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129 |
|
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130 |
/* Packet Buffer allocations */ |
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|
131 |
#define E1000_PBA_BYTES_SHIFT 0xA |
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132 |
#define E1000_TX_HEAD_ADDR_SHIFT 7 |
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133 |
#define E1000_PBA_TX_MASK 0xFFFF0000 |
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|
134 |
|
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|
135 |
/* Flow Control Watermarks */ |
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|
136 |
#define E1000_FC_HIGH_DIFF 0x1638 /* High: 5688 bytes below Rx FIFO size */ |
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|
137 |
#define E1000_FC_LOW_DIFF 0x1640 /* Low: 5696 bytes below Rx FIFO size */ |
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|
138 |
|
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|
139 |
#define E1000_FC_PAUSE_TIME 0x0680 /* 858 usec */ |
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|
140 |
|
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|
141 |
/* How many Tx Descriptors do we need to call netif_wake_queue ? */ |
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|
142 |
#define E1000_TX_QUEUE_WAKE 16 |
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|
143 |
/* How many Rx Buffers do we bundle into one write to the hardware ? */ |
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|
144 |
#define E1000_RX_BUFFER_WRITE 16 /* Must be power of 2 */ |
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|
145 |
|
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|
146 |
#define AUTO_ALL_MODES 0 |
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|
147 |
#define E1000_EEPROM_82544_APM 0x0004 |
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|
148 |
#define E1000_EEPROM_ICH8_APME 0x0004 |
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|
149 |
#define E1000_EEPROM_APME 0x0400 |
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|
150 |
|
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|
151 |
#ifndef E1000_MASTER_SLAVE |
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|
152 |
/* Switch to override PHY master/slave setting */ |
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153 |
#define E1000_MASTER_SLAVE e1000_ms_hw_default |
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154 |
#endif |
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|
155 |
|
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|
156 |
#define E1000_MNG_VLAN_NONE -1 |
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|
157 |
/* Number of packet split data buffers (not including the header buffer) */ |
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|
158 |
#define PS_PAGE_BUFFERS MAX_PS_BUFFERS-1 |
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|
159 |
|
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|
160 |
/* wrapper around a pointer to a socket buffer, |
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|
161 |
* so a DMA handle can be stored along with the buffer */ |
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|
162 |
struct e1000_buffer { |
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|
163 |
struct sk_buff *skb; |
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|
164 |
dma_addr_t dma; |
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|
165 |
unsigned long time_stamp; |
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|
166 |
u16 length; |
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|
167 |
u16 next_to_watch; |
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|
168 |
}; |
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|
169 |
|
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|
170 |
|
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|
171 |
struct e1000_ps_page { struct page *ps_page[PS_PAGE_BUFFERS]; }; |
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|
172 |
struct e1000_ps_page_dma { u64 ps_page_dma[PS_PAGE_BUFFERS]; }; |
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|
173 |
|
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|
174 |
struct e1000_tx_ring { |
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|
175 |
/* pointer to the descriptor ring memory */ |
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|
176 |
void *desc; |
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|
177 |
/* physical address of the descriptor ring */ |
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|
178 |
dma_addr_t dma; |
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|
179 |
/* length of descriptor ring in bytes */ |
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|
180 |
unsigned int size; |
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|
181 |
/* number of descriptors in the ring */ |
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|
182 |
unsigned int count; |
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|
183 |
/* next descriptor to associate a buffer with */ |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
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|
184 |
unsigned int next_to_use; |
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|
185 |
/* next descriptor to check for DD status bit */ |
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|
186 |
unsigned int next_to_clean; |
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|
187 |
/* array of buffer information structs */ |
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|
188 |
struct e1000_buffer *buffer_info; |
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|
189 |
|
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
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|
190 |
spinlock_t tx_lock; |
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|
191 |
u16 tdh; |
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|
192 |
u16 tdt; |
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|
193 |
bool last_tx_tso; |
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|
194 |
}; |
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|
195 |
|
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|
196 |
struct e1000_rx_ring { |
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|
197 |
/* pointer to the descriptor ring memory */ |
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|
198 |
void *desc; |
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|
199 |
/* physical address of the descriptor ring */ |
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|
200 |
dma_addr_t dma; |
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|
201 |
/* length of descriptor ring in bytes */ |
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|
202 |
unsigned int size; |
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|
203 |
/* number of descriptors in the ring */ |
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|
204 |
unsigned int count; |
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|
205 |
/* next descriptor to associate a buffer with */ |
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|
206 |
unsigned int next_to_use; |
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|
207 |
/* next descriptor to check for DD status bit */ |
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|
208 |
unsigned int next_to_clean; |
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|
209 |
/* array of buffer information structs */ |
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|
210 |
struct e1000_buffer *buffer_info; |
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|
211 |
/* arrays of page information for packet split */ |
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|
212 |
struct e1000_ps_page *ps_page; |
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|
213 |
struct e1000_ps_page_dma *ps_page_dma; |
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|
214 |
|
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|
215 |
/* cpu for rx queue */ |
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|
216 |
int cpu; |
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|
217 |
|
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|
218 |
u16 rdh; |
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|
219 |
u16 rdt; |
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|
220 |
}; |
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|
221 |
|
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|
222 |
#define E1000_DESC_UNUSED(R) \ |
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|
223 |
((((R)->next_to_clean > (R)->next_to_use) ? 0 : (R)->count) + \ |
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|
224 |
(R)->next_to_clean - (R)->next_to_use - 1) |
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|
225 |
|
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
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|
226 |
#define E1000_RX_DESC_PS(R, i) \ |
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|
227 |
(&(((union e1000_rx_desc_packet_split *)((R).desc))[i])) |
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|
228 |
#define E1000_RX_DESC_EXT(R, i) \ |
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|
229 |
(&(((union e1000_rx_desc_extended *)((R).desc))[i])) |
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|
230 |
#define E1000_GET_DESC(R, i, type) (&(((struct type *)((R).desc))[i])) |
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|
231 |
#define E1000_RX_DESC(R, i) E1000_GET_DESC(R, i, e1000_rx_desc) |
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|
232 |
#define E1000_TX_DESC(R, i) E1000_GET_DESC(R, i, e1000_tx_desc) |
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|
233 |
#define E1000_CONTEXT_DESC(R, i) E1000_GET_DESC(R, i, e1000_context_desc) |
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|
234 |
|
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|
235 |
/* board specific private data structure */ |
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|
236 |
|
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|
237 |
struct e1000_adapter { |
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|
238 |
struct timer_list tx_fifo_stall_timer; |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
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|
239 |
struct timer_list watchdog_timer; |
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|
240 |
struct timer_list phy_info_timer; |
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|
241 |
struct vlan_group *vlgrp; |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
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|
242 |
u16 mng_vlan_id; |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
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|
243 |
u32 bd_number; |
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Florian Pose <fp@igh-essen.com>
parents:
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|
244 |
u32 rx_buffer_len; |
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|
245 |
u32 wol; |
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|
246 |
u32 smartspeed; |
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Florian Pose <fp@igh-essen.com>
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|
247 |
u32 en_mng_pt; |
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|
248 |
u16 link_speed; |
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|
249 |
u16 link_duplex; |
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|
250 |
spinlock_t stats_lock; |
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|
251 |
#ifdef CONFIG_E1000_NAPI |
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|
252 |
spinlock_t tx_queue_lock; |
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|
253 |
#endif |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
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|
254 |
unsigned int total_tx_bytes; |
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|
255 |
unsigned int total_tx_packets; |
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|
256 |
unsigned int total_rx_bytes; |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
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|
257 |
unsigned int total_rx_packets; |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
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|
258 |
/* Interrupt Throttle Rate */ |
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parents:
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|
259 |
u32 itr; |
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Florian Pose <fp@igh-essen.com>
parents:
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|
260 |
u32 itr_setting; |
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Florian Pose <fp@igh-essen.com>
parents:
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|
261 |
u16 tx_itr; |
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Florian Pose <fp@igh-essen.com>
parents:
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|
262 |
u16 rx_itr; |
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Florian Pose <fp@igh-essen.com>
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changeset
|
263 |
|
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
264 |
struct work_struct reset_task; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
265 |
u8 fc_autoneg; |
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Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
266 |
|
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|
267 |
struct timer_list blink_timer; |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
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|
268 |
unsigned long led_status; |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
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|
269 |
|
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|
270 |
/* TX */ |
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|
271 |
struct e1000_tx_ring *tx_ring; /* One per active queue */ |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
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|
272 |
unsigned int restart_queue; |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
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changeset
|
273 |
unsigned long tx_queue_len; |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
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changeset
|
274 |
u32 txd_cmd; |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
275 |
u32 tx_int_delay; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
276 |
u32 tx_abs_int_delay; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
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changeset
|
277 |
u32 gotcl; |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
278 |
u64 gotcl_old; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
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changeset
|
279 |
u64 tpt_old; |
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Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
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changeset
|
280 |
u64 colc_old; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
281 |
u32 tx_timeout_count; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
282 |
u32 tx_fifo_head; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
283 |
u32 tx_head_addr; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
284 |
u32 tx_fifo_size; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
285 |
u8 tx_timeout_factor; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
286 |
atomic_t tx_fifo_stall; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
287 |
bool pcix_82544; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
288 |
bool detect_tx_hung; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
289 |
|
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
290 |
/* RX */ |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
291 |
#ifdef CONFIG_E1000_NAPI |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
292 |
bool (*clean_rx) (struct e1000_adapter *adapter, |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
293 |
struct e1000_rx_ring *rx_ring, |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
294 |
int *work_done, int work_to_do); |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
295 |
#else |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
296 |
bool (*clean_rx) (struct e1000_adapter *adapter, |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
297 |
struct e1000_rx_ring *rx_ring); |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
298 |
#endif |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
299 |
void (*alloc_rx_buf) (struct e1000_adapter *adapter, |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
300 |
struct e1000_rx_ring *rx_ring, |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
301 |
int cleaned_count); |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
302 |
struct e1000_rx_ring *rx_ring; /* One per active queue */ |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
303 |
#ifdef CONFIG_E1000_NAPI |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
304 |
struct napi_struct napi; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
305 |
struct net_device *polling_netdev; /* One per active queue */ |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
306 |
#endif |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
307 |
int num_tx_queues; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
308 |
int num_rx_queues; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
309 |
|
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
310 |
u64 hw_csum_err; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
311 |
u64 hw_csum_good; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
312 |
u64 rx_hdr_split; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
313 |
u32 alloc_rx_buff_failed; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
314 |
u32 rx_int_delay; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
315 |
u32 rx_abs_int_delay; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
316 |
bool rx_csum; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
317 |
unsigned int rx_ps_pages; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
318 |
u32 gorcl; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
319 |
u64 gorcl_old; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
320 |
u16 rx_ps_bsize0; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
321 |
|
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
322 |
|
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
323 |
/* OS defined structs */ |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
324 |
struct net_device *netdev; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
325 |
struct pci_dev *pdev; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
326 |
struct net_device_stats net_stats; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
327 |
|
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
328 |
/* structs defined in e1000_hw.h */ |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
329 |
struct e1000_hw hw; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
330 |
struct e1000_hw_stats stats; |
afcea72f0040
Added e1000 driver for 2.6.26, thanks to M. Luescher.
Florian Pose <fp@igh-essen.com>
parents:
diff
changeset
|
331 |
struct e1000_phy_info phy_info; |
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struct e1000_phy_stats phy_stats; |
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u32 test_icr; |
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struct e1000_tx_ring test_tx_ring; |
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struct e1000_rx_ring test_rx_ring; |
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int msg_enable; |
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bool have_msi; |
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/* to not mess up cache alignment, always add to the bottom */ |
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bool tso_force; |
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bool smart_power_down; /* phy smart power down */ |
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bool quad_port_a; |
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unsigned long flags; |
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u32 eeprom_wol; |
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ec_device_t *ecdev; |
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unsigned long ec_watchdog_jiffies; |
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}; |
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enum e1000_state_t { |
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__E1000_TESTING, |
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__E1000_RESETTING, |
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__E1000_DOWN |
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}; |
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extern char e1000_driver_name[]; |
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extern const char e1000_driver_version[]; |
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extern void e1000_power_up_phy(struct e1000_adapter *); |
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extern void e1000_set_ethtool_ops(struct net_device *netdev); |
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extern void e1000_check_options(struct e1000_adapter *adapter); |
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#endif /* _E1000_H_ */ |