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LinuxSir.cn，穿越时空的Linuxsir!»论坛 › Linux 发行版讨论区 —— LinuxSir.cn › Gentoo Linux › 【求助】网卡设置无效？
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【求助】网卡设置无效？

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4DSpace
发表于 2009-2-22 10:14:13 | 显示全部楼层 |阅读模式
gentoo系统已经装完。内核2.6.28
目前系统有三块网卡，2块板载千兆，1块pci

最初装系统的时候，板载网卡不认，后来编译内核后，认出网卡。
pci网卡一开始就没有问题。分配的是eth0

现在问题是，我想启用板载网卡。我在/etc/conf.d/net中设置了eth1和eth2

然后在ifconfig -a 中，看到了eth1和eth2 网卡，并且每个网卡的ip地址都是我指定的。

我在/etc/init.d/ 下：
# ln -sf net.lo net.eth1
# ln -sf net.lo net.eth2

然后在启动项中添加 了eth1

重启后，系统提示错误。
eth1.
SIOCADDRT: File exists
加载失败。

请教。我改如何处理这个问题？
以下是我使用过的命令
====================================

#uname -a
  2. Linux Orion 2.6.28-hardened #2 SMP Fri Feb 20 19:15:06 CST 2009 i686 Intel(R) Xeon(TM) CPU 3.00GHz GenuineIntel GNU/Linux
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#dmesg | grep eth
  2. [    1.149808] e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
  3. [    2.309158] This is not a software error! Something bad happened to your hardware or
  4. [    2.339604] e1000: eth1: e1000_probe: Intel(R) PRO/1000 Network Connection
  5. [    3.498306] This is not a software error! Something bad happened to your hardware or
  6. [    3.528611] e1000: eth2: e1000_probe: Intel(R) PRO/1000 Network Connection
  7. [   14.487833] Driver 'sd' needs updating - please use bus_type methods
  8. [   14.530922] Driver 'sr' needs updating - please use bus_type methods
  9. [   19.132747] e1000: eth0: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX/TX
  10. [   19.132907] ADDRCONF(NETDEV_UP): eth0: link is not ready
  11. [   19.134697] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
  12. [   30.058007] eth0: no IPv6 routers present
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# ifconfig -a
  2. ifconfig -a
  3. eth0      Link encap:Ethernet  HWaddr 00:02:b3:8f:a2:0e
  4.           inet addr:192.168.0.9  Bcast:192.168.0.255  Mask:255.255.255.0
  5.           inet6 addr: fe80::202:b3ff:fe8f:a20e/64 Scope:Link
  6.           UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
  7.           RX packets:98 errors:0 dropped:0 overruns:0 frame:0
  8.           TX packets:92 errors:0 dropped:0 overruns:0 carrier:0
  9.           collisions:0 txqueuelen:100
  10.           RX bytes:11302 (11.0 KiB)  TX bytes:10978 (10.7 KiB)
  12. eth1      Link encap:Ethernet  HWaddr 00:00:00:00:00:00
  13.           inet addr:192.168.0.10  Bcast:192.168.0.255  Mask:255.255.255.0
  14.           BROADCAST MULTICAST  MTU:1500  Metric:1
  15.           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
  16.           TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
  17.           collisions:0 txqueuelen:1000
  18.           RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
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# ls /etc/init.d
  3. lrwxrwxrwx 1 root root    18 Feb 22 11:26 net.eth0 -> /etc/init.d/net.lo
  4. lrwxrwxrwx 1 root root    18 Feb 22 11:39 net.eth1 -> /etc/init.d/net.lo
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#cat /etc/conf.d/net
  2. # This blank configuration will automatically use DHCP for any net.*
  3. # scripts in /etc/init.d.  To create a more complete configuration,
  4. # please review /etc/conf.d/net.example and save your configuration
  5. # in /etc/conf.d/net (this file :]!).
  6. config_eth0=("192.168.0.9 netmask 255.255.255.0")
  7. routes_eth0=("default gw 192.168.0.254")
  8. config_eth1=("192.168.0.10 netmask 255.255.255.0")
  9. routes_eth1=("default gw 192.168.0.254")
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#/etc/init.d/net.eth1 status
  2. * status: stopped
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#/etc/init.d/net.eth1 start
  2. * Bringing up interface eth1
  3. *   192.168.0.10...
  4. SIOCSIFADDR: File exists
  5. SIOCSIFFLAGS: Cannot assign requested address
  6. SIOCSIFNETMASK: Cannot assign requested address                                                                         [ !! ]
  7. * ERROR: net.eth1 failed to start
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#/etc/init.d/net.eth0 status
  2. * status: started
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#rc-update
  2. fsck | boot
  3.                  mtab | boot
  4.                  ntpd |      default
  5.                  root | boot
  6.                  sshd |      default
  7.                  swap | boot
  8.                  udev |                                 sysinit
  9.               keymaps | boot
  10.                 devfs |                                 sysinit
  11.                 dmesg |                                 sysinit
  12.                 local |      default          nonetwork
  13.                 mysql |      default
  14.             savecache |              shutdown
  15.            vixie-cron |      default
  16.             syslog-ng |      default
  17.            localmount | boot
  18.           consolefont | boot
  19.               modules | boot
  20.              hostname | boot
  21.              mount-ro |              shutdown
  22.                net.lo | boot
  23.              net.eth1 |      default
  24.              net.eth0 |      default
  25.                procfs | boot
  26.              netmount |      default
  27.                sysctl | boot
  28.               urandom | boot
  29.          termencoding | boot
  30.               apache2 |      default
  31.               hwclock | boot
  32.              bootmisc | boot
  33.             killprocs |              shutdown
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4DSpace
 楼主| 发表于 2009-2-22 11:19:23 | 显示全部楼层
太郁闷了。。有谁能给个思路？
  2. cat /etc/conf.d/net
  3. # This blank configuration will automatically use DHCP for any net.*
  4. # scripts in /etc/init.d.  To create a more complete configuration,
  5. # please review /etc/conf.d/net.example and save your configuration
  6. # in /etc/conf.d/net (this file :]!).
  8. config_eth1=("192.168.0.10 netmask 255.255.255.0")
  9. routes_eth1=("default gw 192.168.0.254")
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heejun
发表于 2009-2-22 11:59:59 | 显示全部楼层
/etc/udev/rules.d/70-persistent-net.rules
看看里面有没有你两块网卡的hardware address
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发表于 2009-2-22 12:00:58 | 显示全部楼层
修改一下/etc/udev/rules.d/70-persistent-net.rules
把里面的统统注释掉重启。系统自动会重新分配eth0, eth1 , eth2.
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4DSpace
 楼主| 发表于 2009-2-22 12:06:06 | 显示全部楼层
cat /etc/udev/rules.d/70-persistent-net.rules
  2. # This file was automatically generated by the /lib/udev/write_net_rules
  3. # program run by the persistent-net-generator.rules rules file.
  4. #
  5. # You can modify it, as long as you keep each rule on a single line.
  7. # PCI device 0x8086:0x1008 (e1000)
  8. SUBSYSTEM=="net", DRIVERS=="?*", ATTR{address}=="00:02:b3:8f:a2:0e", KERNEL=="eth*", NAME="eth0"
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只有eth0.

我注释掉后重启试试
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4DSpace
 楼主| 发表于 2009-2-22 12:13:41 | 显示全部楼层
注释，重启后，eth1依然不好用。。
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4DSpace
 楼主| 发表于 2009-2-22 13:29:30 | 显示全部楼层
# lspci -v
  2. 00:00.0 Host bridge: Intel Corporation E7520 Memory Controller Hub (rev 0c)
  3.         Subsystem: Super Micro Computer Inc Device 5480
  4.         Flags: bus master, fast devsel, latency 0
  5.         Capabilities: [40] Vendor Specific Information <?>
  7. 00:00.1 Class ff00: Intel Corporation E7525/E7520 Error Reporting Registers (rev 0c)
  8.         Subsystem: Super Micro Computer Inc Device 5480
  9.         Flags: fast devsel
  11. 00:01.0 System peripheral: Intel Corporation E7520 DMA Controller (rev 0c)
  12.         Subsystem: Super Micro Computer Inc Device 5480
  13.         Flags: fast devsel, IRQ 5
  14.         Memory at da000000 (32-bit, non-prefetchable) [size=4K]
  15.         Capabilities: [b0] MSI: Mask- 64bit- Count=1/2 Enable-
  17. 00:02.0 PCI bridge: Intel Corporation E7525/E7520/E7320 PCI Express Port A (rev 0c) (prog-if 00 [Normal decode])
  18.         Flags: bus master, fast devsel, latency 0
  19.         Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
  20.         Capabilities: [50] Power Management version 2
  21.         Capabilities: [58] MSI: Mask- 64bit- Count=1/2 Enable-
  22.         Capabilities: [64] Express Root Port (Slot-), MSI 00
  23.         Capabilities: [100] Advanced Error Reporting
  24.         Kernel driver in use: pcieport-driver
  26. 00:03.0 PCI bridge: Intel Corporation E7525/E7520/E7320 PCI Express Port A1 (rev 0c) (prog-if 00 [Normal decode])
  27.         Flags: bus master, fast devsel, latency 0
  28.         Bus: primary=00, secondary=02, subordinate=05, sec-latency=0
  29.         I/O behind bridge: 00002000-00003fff
  30.         Memory behind bridge: da100000-da3fffff
  31.         Prefetchable memory behind bridge: 00000000de000000-00000000dfffffff
  32.         Capabilities: [50] Power Management version 2
  33.         Capabilities: [58] MSI: Mask- 64bit- Count=1/2 Enable-
  34.         Capabilities: [64] Express Root Port (Slot-), MSI 00
  35.         Capabilities: [100] Advanced Error Reporting
  36.         Kernel driver in use: pcieport-driver
  38. 00:04.0 PCI bridge: Intel Corporation E7525/E7520 PCI Express Port B (rev 0c) (prog-if 00 [Normal decode])
  39.         Flags: bus master, fast devsel, latency 0
  40.         Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
  41.         Capabilities: [50] Power Management version 2
  42.         Capabilities: [58] MSI: Mask- 64bit- Count=1/2 Enable-
  43.         Capabilities: [64] Express Root Port (Slot-), MSI 00
  44.         Capabilities: [100] Advanced Error Reporting
  46. Kernel driver in use: pcieport-driver
  48. 00:06.0 PCI bridge: Intel Corporation E7520 PCI Express Port C (rev 0c) (prog-if 00 [Normal decode])
  49.         Flags: bus master, fast devsel, latency 0
  50.         Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
  51.         Capabilities: [50] Power Management version 2
  52.         Capabilities: [58] MSI: Mask- 64bit- Count=1/2 Enable-
  53.         Capabilities: [64] Express Root Port (Slot-), MSI 00
  54.         Capabilities: [100] Advanced Error Reporting
  55.         Kernel driver in use: pcieport-driver
  57. 00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI])
  58.         Subsystem: Super Micro Computer Inc Device 5480
  59.         Flags: bus master, medium devsel, latency 0, IRQ 16
  60.         I/O ports at 1400 [size=32]
  61.         Kernel driver in use: uhci_hcd
  63. 00:1d.1 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #2 (rev 02) (prog-if 00 [UHCI])
  64.         Subsystem: Super Micro Computer Inc Device 5480
  65.         Flags: bus master, medium devsel, latency 0, IRQ 19
  66.         I/O ports at 1420 [size=32]
  67.         Kernel driver in use: uhci_hcd
  69. 00:1d.2 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #3 (rev 02) (prog-if 00 [UHCI])
  70.         Subsystem: Super Micro Computer Inc Device 5480
  71.         Flags: bus master, medium devsel, latency 0, IRQ 18
  72.         I/O ports at 1440 [size=32]
  73.         Kernel driver in use: uhci_hcd
  75. 00:1d.3 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #4 (rev 02) (prog-if 00 [UHCI])
  76.         Subsystem: Super Micro Computer Inc Device 5480
  77.         Flags: bus master, medium devsel, latency 0, IRQ 16
  78.         I/O ports at 1460 [size=32]
  79.         Kernel driver in use: uhci_hcd
  81. 00:1d.7 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller (rev 02) (prog-if 20 [EHCI])
  82.         Subsystem: Super Micro Computer Inc Device 5480
  83.         Flags: bus master, medium devsel, latency 0, IRQ 23
  84.         Memory at da001000 (32-bit, non-prefetchable) [size=1K]
  85.         Capabilities: [50] Power Management version 2
  86.         Capabilities: [58] Debug port: BAR=1 offset=00a0
  87.         Kernel driver in use: ehci_hcd
  89. 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2) (prog-if 00 [Normal decode])
  90.         Flags: bus master, fast devsel, latency 0
  91.         Bus: primary=00, secondary=08, subordinate=08, sec-latency=32
  92.         I/O behind bridge: 00004000-00004fff
  93.         Memory behind bridge: da400000-dbffffff
  94.         Prefetchable memory behind bridge: d1000000-d10fffff
  96. 00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC Interface Bridge (rev 02)
  97.         Flags: bus master, medium devsel, latency 0
  99. 00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE Controller (rev 02) (prog-if 8a [Master SecP PriP])
  100.         Subsystem: Super Micro Computer Inc Device 5480
  101.         Flags: bus master, medium devsel, latency 0, IRQ 18
  102.         I/O ports at 01f0 [size=8]
  103.         I/O ports at 03f4 [size=1]
  104.         I/O ports at 0170 [size=8]
  105.         I/O ports at 0374 [size=1]
  106.         I/O ports at 14a0 [size=16]
  107.         Memory at d1100000 (32-bit, non-prefetchable) [size=1K]
  108.         Kernel driver in use: ata_piix
  110. 00:1f.3 SMBus: Intel Corporation 82801EB/ER (ICH5/ICH5R) SMBus Controller (rev 02)
  111.         Subsystem: Super Micro Computer Inc Device 5480
  112.         Flags: medium devsel, IRQ 17
  113.         I/O ports at 1100 [size=32]
  114.         Kernel driver in use: i801_smbus
  116. 02:00.0 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI Bridge A (rev 09) (prog-if 00 [Normal decode])
  117.         Flags: bus master, fast devsel, latency 0
  118.         Bus: primary=02, secondary=03, subordinate=04, sec-latency=48
  119.         I/O behind bridge: 00002000-00002fff
  120.         Memory behind bridge: da200000-da2fffff
  121.         Prefetchable memory behind bridge: 00000000de000000-00000000dfffffff
  122.         Capabilities: [44] Express PCI/PCI-X Bridge, MSI 00
  123.         Capabilities: [5c] MSI: Mask- 64bit+ Count=1/1 Enable-
  124.         Capabilities: [6c] Power Management version 2
  125.         Capabilities: [d8] PCI-X bridge device
  126.         Capabilities: [100] Advanced Error Reporting
  127.         Capabilities: [300] Power Budgeting <?>
  129. 02:00.1 PIC: Intel Corporation 6700/6702PXH I/OxAPIC Interrupt Controller A (rev 09) (prog-if 20 [IO(X)-APIC])
  130.         Subsystem: Super Micro Computer Inc Device 5480
  131.         Flags: bus master, fast devsel, latency 0
  133.         Memory at da100000 (32-bit, non-prefetchable) [size=4K]
  134.         Capabilities: [44] Express Endpoint, MSI 00
  135.         Capabilities: [6c] Power Management version 2
  137. 02:00.2 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI Bridge B (rev 09) (prog-if 00 [Normal decode])
  138.         Flags: bus master, fast devsel, latency 0
  139.         Bus: primary=02, secondary=05, subordinate=05, sec-latency=64
  140.         I/O behind bridge: 00003000-00003fff
  141.         Memory behind bridge: da300000-da3fffff
  142.         Capabilities: [44] Express PCI/PCI-X Bridge, MSI 00
  143.         Capabilities: [5c] MSI: Mask- 64bit+ Count=1/1 Enable-
  144.         Capabilities: [6c] Power Management version 2
  145.         Capabilities: [d8] PCI-X bridge device
  146.         Capabilities: [100] Advanced Error Reporting
  147.         Capabilities: [300] Power Budgeting <?>
  149. 02:00.3 PIC: Intel Corporation 6700PXH I/OxAPIC Interrupt Controller B (rev 09) (prog-if 20 [IO(X)-APIC])
  150.         Subsystem: Super Micro Computer Inc Device 5480
  151.         Flags: bus master, fast devsel, latency 0
  152.         Memory at da101000 (32-bit, non-prefetchable) [size=4K]
  153.         Capabilities: [44] Express Endpoint, MSI 00
  154.         Capabilities: [6c] Power Management version 2
  156. 03:01.0 I2O: Adaptec (formerly DPT) SmartRAID V Controller (rev 01) (prog-if 01)
  157.         Subsystem: Adaptec (formerly DPT) 3010S Fibre Channel
  158.         Flags: bus master, 66MHz, slow devsel, latency 64, IRQ 24
  159.         BIST result: 00
  160.         Memory at de000000 (32-bit, prefetchable) [size=32M]
  161.         [virtual] Expansion ROM at da260000 [disabled] [size=32K]
  162.         Capabilities: [80] Power Management version 2
  164. 03:01.1 PCI bridge: Adaptec (formerly DPT) PCI Bridge (rev 01) (prog-if 00 [Normal decode])
  165.         Flags: bus master, 66MHz, slow devsel, latency 56
  166.         Bus: primary=03, secondary=04, subordinate=04, sec-latency=32
  167.         Capabilities: [68] Power Management version 2
  169. 03:03.0 Ethernet controller: Intel Corporation 82544EI Gigabit Ethernet Controller (Copper) (rev 02)
  170.         Subsystem: Intel Corporation PRO/1000 XT Server Adapter
  171.         Flags: bus master, 66MHz, medium devsel, latency 52, IRQ 28
  172.         Memory at da220000 (32-bit, non-prefetchable) [size=128K]
  173.         Memory at da200000 (32-bit, non-prefetchable) [size=128K]
  174.         I/O ports at 2000 [size=32]
  175.         [virtual] Expansion ROM at da240000 [disabled] [size=128K]
  177.         Capabilities: [68] Power Management version 2
  179. 03:03.0 Ethernet controller: Intel Corporation 82544EI Gigabit Ethernet Controller (Copper) (rev 02)
  180.         Subsystem: Intel Corporation PRO/1000 XT Server Adapter
  181.         Flags: bus master, 66MHz, medium devsel, latency 52, IRQ 28
  182.         Memory at da220000 (32-bit, non-prefetchable) [size=128K]
  183.         Memory at da200000 (32-bit, non-prefetchable) [size=128K]
  184.         I/O ports at 2000 [size=32]
  185.         [virtual] Expansion ROM at da240000 [disabled] [size=128K]
  186.         Capabilities: [dc] Power Management version 2
  187.         Capabilities: [e4] PCI-X non-bridge device
  188.         Capabilities: [f0] MSI: Mask- 64bit+ Count=1/1 Enable-
  189.         Kernel driver in use: e1000
  191. 05:02.0 Ethernet controller: Intel Corporation 82546GB Gigabit Ethernet Controller (rev 03)
  192.         Subsystem: Intel Corporation PRO/1000 MT Dual Port Server Adapter
  193.         Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 54
  194.         Memory at da300000 (64-bit, non-prefetchable) [size=128K]
  195.         I/O ports at 3000 [size=64]
  196.         Capabilities: [dc] Power Management version 2
  197.         Capabilities: [e4] PCI-X non-bridge device
  198.         Capabilities: [f0] MSI: Mask- 64bit+ Count=1/1 Enable-
  199.         Kernel driver in use: e1000
  201. 05:02.1 Ethernet controller: Intel Corporation 82546GB Gigabit Ethernet Controller (rev 03)
  202.         Subsystem: Intel Corporation PRO/1000 MT Dual Port Server Adapter
  203.         Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 55
  204.         Memory at da320000 (64-bit, non-prefetchable) [size=128K]
  205.         I/O ports at 3040 [size=64]
  206.         Capabilities: [dc] Power Management version 2
  207.         Capabilities: [e4] PCI-X non-bridge device
  208.         Capabilities: [f0] MSI: Mask- 64bit+ Count=1/1 Enable-
  209.         Kernel driver in use: e1000
  211. 08:01.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27) (prog-if 00 [VGA controller])
  212.         Subsystem: ATI Technologies Inc Rage XL
  213.         Flags: bus master, stepping, medium devsel, latency 66, IRQ 10
  214.         Memory at db000000 (32-bit, non-prefetchable) [size=16M]
  215.         I/O ports at 4000 [size=256]
  216.         Memory at da400000 (32-bit, non-prefetchable) [size=4K]
  217.         [virtual] Expansion ROM at d1000000 [disabled] [size=128K]
  218.         Capabilities: [5c] Power Management version 2
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trasher
发表于 2009-2-22 13:42:57 | 显示全部楼层
#route -n

看一下

siocaddrt file exists, 好像跟路由表有关~
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heejun
发表于 2009-2-22 14:52:07 | 显示全部楼层
驱动的问题
udev没有认出来
所以你就别折腾了
dmesg里面也说了"something bad happened"
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4DSpace
 楼主| 发表于 2009-2-22 16:09:28 | 显示全部楼层
我如何给eth1指定具体的驱动？
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