编译内核之后网卡不工作的问题

Cherife

早就听说ubuntu比较火，刚抽了时间装了个dapper，遇到点问题。
编译2.6.18内核之后，不能联网。
Ethernet controller: Broadcom Corporation NetXtreme BCM5751 Gigabit Ethernet PCI Express (rev 01)
RX／TX都为0，ping localhost没问题。
内核里去掉了IPv6。
自带的内核有IPv6，一切正常。
会是什么问题？

.config网络部分

1. 
   
2. #
   
3. # Networking
   
4. #
   
5. CONFIG_NET=y
   
6. 
   
7. #
   
8. # Networking options
   
9. #
   
10. # CONFIG_NETDEBUG is not set
    
11. CONFIG_PACKET=y
    
12. CONFIG_PACKET_MMAP=y
    
13. CONFIG_UNIX=y
    
14. CONFIG_XFRM=y
    
15. CONFIG_XFRM_USER=y
    
16. CONFIG_NET_KEY=y
    
17. CONFIG_INET=y
    
18. # CONFIG_IP_MULTICAST is not set
    
19. # CONFIG_IP_ADVANCED_ROUTER is not set
    
20. CONFIG_IP_FIB_HASH=y
    
21. # CONFIG_IP_PNP is not set
    
22. # CONFIG_NET_IPIP is not set
    
23. # CONFIG_NET_IPGRE is not set
    
24. # CONFIG_ARPD is not set
    
25. CONFIG_SYN_COOKIES=y
    
26. CONFIG_INET_AH=y
    
27. CONFIG_INET_ESP=y
    
28. CONFIG_INET_IPCOMP=y
    
29. CONFIG_INET_XFRM_TUNNEL=y
    
30. CONFIG_INET_TUNNEL=y
    
31. CONFIG_INET_XFRM_MODE_TRANSPORT=y
    
32. CONFIG_INET_XFRM_MODE_TUNNEL=y
    
33. CONFIG_INET_DIAG=y
    
34. CONFIG_INET_TCP_DIAG=y
    
35. # CONFIG_TCP_CONG_ADVANCED is not set
    
36. CONFIG_TCP_CONG_BIC=y
    
37. 
    
38. #
    
39. # IP: Virtual Server Configuration
    
40. #
    
41. # CONFIG_IP_VS is not set
    
42. # CONFIG_IPV6 is not set
    
43. # CONFIG_INET6_XFRM_TUNNEL is not set
    
44. # CONFIG_INET6_TUNNEL is not set
    
45. CONFIG_NETWORK_SECMARK=y
    
46. CONFIG_NETFILTER=y
    
47. # CONFIG_NETFILTER_DEBUG is not set
    
48. 
    
49. #
    
50. # Core Netfilter Configuration
    
51. #
    
52. CONFIG_NETFILTER_NETLINK=m
    
53. CONFIG_NETFILTER_NETLINK_QUEUE=m
    
54. CONFIG_NETFILTER_NETLINK_LOG=m
    
55. # CONFIG_NETFILTER_XTABLES is not set
    
56. 
    
57. #
    
58. # IP: Netfilter Configuration
    
59. #
    
60. CONFIG_IP_NF_CONNTRACK=m
    
61. CONFIG_IP_NF_CT_ACCT=y
    
62. CONFIG_IP_NF_CONNTRACK_MARK=y
    
63. # CONFIG_IP_NF_CONNTRACK_SECMARK is not set
    
64. # CONFIG_IP_NF_CONNTRACK_EVENTS is not set
    
65. CONFIG_IP_NF_CONNTRACK_NETLINK=m
    
66. CONFIG_IP_NF_CT_PROTO_SCTP=m
    
67. CONFIG_IP_NF_FTP=m
    
68. CONFIG_IP_NF_IRC=m
    
69. CONFIG_IP_NF_NETBIOS_NS=m
    
70. CONFIG_IP_NF_TFTP=m
    
71. CONFIG_IP_NF_AMANDA=m
    
72. CONFIG_IP_NF_PPTP=m
    
73. # CONFIG_IP_NF_H323 is not set
    
74. # CONFIG_IP_NF_SIP is not set
    
75. CONFIG_IP_NF_QUEUE=m
    
76. 
    
77. #
    
78. # DCCP Configuration (EXPERIMENTAL)
    
79. #
    
80. # CONFIG_IP_DCCP is not set
    
81. 
    
82. #
    
83. # SCTP Configuration (EXPERIMENTAL)
    
84. #
    
85. # CONFIG_IP_SCTP is not set
    
86. 
    
87. #
    
88. # TIPC Configuration (EXPERIMENTAL)
    
89. #
    
90. # CONFIG_TIPC is not set
    
91. # CONFIG_ATM is not set
    
92. # CONFIG_BRIDGE is not set
    
93. # CONFIG_VLAN_8021Q is not set
    
94. # CONFIG_DECNET is not set
    
95. # CONFIG_LLC2 is not set
    
96. # CONFIG_IPX is not set
    
97. # CONFIG_ATALK is not set
    
98. # CONFIG_X25 is not set
    
99. # CONFIG_LAPB is not set
    
100. # CONFIG_ECONET is not set
     
101. # CONFIG_WAN_ROUTER is not set
     

复制代码

后面QoS就不列上来了。

[ 本帖最后由 Cherife 于 2006-9-24 21:49 编辑 ]

Cherife

我改用系统自身的config编译，修改了能肯定跟网络无关的内容，编译后问题依旧。
会不会是内核对这块卡的支持不够？

langue

你确认只是去掉了IPv6的部分么