型号: dell xps m1210 笔记本
无线网卡型号 Broadcom 440x
读卡器型号应该是 Rocih 什么的,windows下的驱动带这个名字

内核配置文件中下面这项已经确定为M
Device Drivers ---> Networking support ---> Ethernet (10 or 100Mbit) ---> <M> Broadcom 4400 ethernet support (EXPERIMENTAL)
读卡器配置没有做过修改,应该是开启的

没有编译之前全部好用.....编译之后x起不来,自己手动安装了显卡驱动,才起来.
起来后发现读卡器和无线网卡失效

看了论坛n多帖子,没有解决....

请帮忙

补上一点资料,以下是 lspci 的结果,似乎硬件都认到了,就是不能用

fan@fan-linux:~$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS/940GML and 945GT Express Memory Controller Hub (rev 03)
00:01.0 PCI bridge: Intel Corporation Mobile 945GM/PM/GMS/940GML and 945GT Express PCI Express Root Port (rev 03)
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 01)
00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 01)
00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 01)
00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 4 (rev 01)
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #1 (rev 01)
00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #2 (rev 01)
00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #3 (rev 01)
00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #4 (rev 01)
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e1)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 01)
00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) Serial ATA Storage Controller IDE (rev 01)
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 01)
01:00.0 VGA compatible controller: nVidia Corporation GeForce Go 7400 (rev a1)
03:00.0 Ethernet controller: Broadcom Corporation BCM4401-B0 100Base-TX (rev 02)
03:01.0 FireWire (IEEE 1394): Ricoh Co Ltd Unknown device 0832
03:01.1 Generic system peripheral [0805]: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 19)
03:01.2 System peripheral: Ricoh Co Ltd Unknown device 0843 (rev 01)
03:01.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 0a)
03:01.4 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 05)
0c:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)

我好像有点糊涂,
0c:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)
这个才是无线网卡
怎么样才让他用起来呢

这位兄弟的lspci跟我几乎一样
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS/940GML and 945GT Express Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS/940GML Express Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/940GML Express Integrated Graphics Controller (rev 03)
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 02)
00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 02)
00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 4 (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #3 (rev 02)
00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #4 (rev 02)
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 02)
00:1f.2 SATA controller: Intel Corporation 82801GBM/GHM (ICH7 Family) Serial ATA Storage Controller AHCI (rev 02)
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02)
05:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02)
08:08.0 Ethernet controller: Intel Corporation PRO/100 VE Network Connection (rev 02)
08:09.0 FireWire (IEEE 1394): Ricoh Co Ltd Unknown device 0832
08:09.1 Generic system peripheral [0805]: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 19)
08:09.2 System peripheral: Ricoh Co Ltd Unknown device 0843 (rev 01)
08:09.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 0a)
08:09.4 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 05)

不过我的无线网卡是好的，只是读卡器还不能读MMC和MS，SD是可以的。

一个型号的?

lsmod 下看看模块有没有加载。

以下是楼上的命令的结果，不知道算不算加载了


fan@fan-notebook:/boot$ lsmod
Module Size Used by
binfmt_misc 12296 1
rfcomm 39896 0
l2cap 24704 5 rfcomm
bluetooth 54436 4 rfcomm,l2cap
ppdev 9668 0
capability 5384 0
commoncap 7744 1 capability
acpi_cpufreq 9352 1
cpufreq_userspace 4768 0
cpufreq_stats 6528 0
cpufreq_powersave 2240 0
cpufreq_ondemand 8588 1
freq_table 5344 3 acpi_cpufreq,cpufreq_stats,cpufreq_ondemand
cpufreq_conservative 7496 0
video 15940 0
button 8208 0
battery 10244 0
asus_acpi 16796 0
backlight 6528 1 asus_acpi
ac 5572 0
nls_utf8 2560 2
nls_iso8859_1 4608 1
nls_cp437 6272 1
ipv6 259936 10
ext3 131848 1
jbd 58792 1 ext3
mbcache 9028 1 ext3
sbp2 23300 0
parport_pc 27620 0
lp 11940 0
parport 36552 3 ppdev,parport_pc,lp
fuse 46036 0
snd_hda_intel 21208 1
snd_hda_codec 163904 1 snd_hda_intel
snd_pcm_oss 43840 0
snd_mixer_oss 16960 1 snd_pcm_oss
snd_pcm 78660 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy 4292 0
joydev 10304 0
snd_seq_oss 32704 0
snd_seq_midi 9088 0
snd_rawmidi 24704 1 snd_seq_midi
snd_seq_midi_event 8000 2 snd_seq_oss,snd_seq_midi
snd_seq 52144 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 22916 2 snd_pcm,snd_seq
snd_seq_device 8588 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
af_packet 22728 2
psmouse 38408 0
snd 53700 12 snd_hda_intel,snd_hda_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
nvidia 7240468 34
serio_raw 7492 0
iTCO_wdt 11364 0
iTCO_vendor_support 4420 1 iTCO_wdt
soundcore 8224 1 snd
pcspkr 3584 0
evdev 10560 4
tsdev 8256 0
intel_agp 24540 1
agpgart 33032 2 nvidia,intel_agp
snd_page_alloc 10440 2 snd_hda_intel,snd_pcm
xfs 546712 2
usbhid 25696 0
hid 27008 1 usbhid
sg 35868 0
sr_mod 16548 0
cdrom 37152 1 sr_mod
ata_piix 15620 7
ata_generic 8260 0
libata 109780 2 ata_piix,ata_generic
ohci1394 35952 0
ieee1394 298296 2 sbp2,ohci1394
b44 26636 0
mii 6144 1 b44
ehci_hcd 31116 0
generic 5316 0 [permanent]
uhci_hcd 24720 0
usbcore 129928 4 usbhid,ehci_hcd,uhci_hcd
thermal 14280 0
processor 25800 2 acpi_cpufreq,thermal
fan 5124 0