Ok. Voilà le résultat de lsmod :
Module Size Used by
btusb 9881 0
bluetooth 41827 1 btusb
nls_utf8 1208 0
nls_cp437 5817 0
vfat 7884 0
fat 40038 1 vfat
ses 5128 0
enclosure 5503 1 ses
usb_storage 39625 0
aes_x86_64 7340 1
aes_generic 25714 1 aes_x86_64
parport_pc 18855 0
ppdev 5030 0
lp 7462 0
parport 27954 3 parport_pc,ppdev,lp
acpi_cpufreq 5571 1
cpufreq_stats 2659 0
cpufreq_userspace 1992 0
cpufreq_powersave 902 0
cpufreq_conservative 5162 0
vboxnetadp 4193 0
vboxnetflt 12525 0
vboxdrv 1723671 2 vboxnetadp,vboxnetflt
binfmt_misc 6431 1
uinput 6376 1
fuse 50625 1
loop 11799 0
firewire_sbp2 11514 0
snd_hda_codec_conexant 21869 1
arc4 1274 2
ecb 1841 2
pcmcia 19474 0
snd_hda_intel 20019 1
snd_hda_codec 54244 2 snd_hda_codec_conexant,snd_hda_intel
snd_hwdep 5380 1 snd_hda_codec
snd_pcm 60503 2 snd_hda_intel,snd_hda_codec
iwlagn 73123 0
snd_seq 42881 0
iwlcore 77810 1 iwlagn
snd_timer 15582 2 snd_pcm,snd_seq
snd_seq_device 4493 1 snd_seq
mac80211 137340 2 iwlagn,iwlcore
snd 46446 10 snd_hda_codec_conexant,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_seq,snd_timer,snd_seq_device
thinkpad_acpi 50087 0
i2c_i801 7830 0
yenta_socket 19115 1
rsrc_nonstatic 7294 1 yenta_socket
psmouse 49777 0
cfg80211 101496 3 iwlagn,iwlcore,mac80211
soundcore 4598 1 snd
video 17445 0
pcspkr 1699 0
serio_raw 3752 0
pcmcia_core 24118 3 pcmcia,yenta_socket,rsrc_nonstatic
i2c_core 15712 1 i2c_i801
nvram 5077 1 thinkpad_acpi
joydev 8459 0
evdev 7352 32
rfkill 13044 4 bluetooth,thinkpad_acpi,cfg80211
battery 4998 0
ac 2192 0
snd_page_alloc 6249 2 snd_hda_intel,snd_pcm
wmi 4323 0
output 1692 1 video
fglrx 2648889 96
button 4650 0
processor 29935 3 acpi_cpufreq
ext4 289033 2
mbcache 5050 1 ext4
jbd2 67015 1 ext4
crc16 1319 1 ext4
sg 18744 0
usbhid 33292 0
hid 63225 1 usbhid
sr_mod 12602 0
cdrom 29415 1 sr_mod
sd_mod 29889 2
crc_t10dif 1276 1 sd_mod
mmc_block 7732 2
uhci_hcd 18521 0
sdhci_pci 5581 0
ahci 32374 1
sdhci 13966 1 sdhci_pci
libata 133632 1 ahci
firewire_ohci 19676 0
mmc_core 45686 2 mmc_block,sdhci
led_class 2433 3 iwlcore,thinkpad_acpi,sdhci
ricoh_mmc 3069 0
firewire_core 36848 2 firewire_sbp2,firewire_ohci
crc_itu_t 1307 1 firewire_core
scsi_mod 122149 7 ses,usb_storage,firewire_sbp2,sg,sr_mod,sd_mod,libata
e1000e 110047 0
ehci_hcd 31151 0
usbcore 122034 6 btusb,usb_storage,usbhid,uhci_hcd,ehci_hcd
thermal 11674 0
nls_base 6377 5 nls_utf8,nls_cp437,vfat,fat,usbcore
thermal_sys 11942 3 video,processor,thermal