lsmod

root@barbara:/var/log# lsmod
Module                  Size  Used by
acpi_cpufreq            6135  1
mperf                   1411  1 acpi_cpufreq
cpufreq_userspace       2320  0
cpufreq_powersave       1082  0
cpufreq_ondemand       10272  2
cpufreq_conservative    10526  0
cpufreq_stats           3412  0
freq_table              3903  3 acpi_cpufreq,cpufreq_ondemand,cpufreq_stats
af_packet              20431  4
binfmt_misc             7392  1
uinput                  8237  1
fuse                   68154  1
ext2                   63879  1
loop                   17836  0
snd_hda_codec_hdmi     23012  1
arc4                    1457  2
ecb                     2063  2
i915                  485163  2
snd_hda_codec_realtek   318550  1
joydev                 10417  0
ath9k                 105542  0
snd_hda_intel          23025  0
mac80211              217955  1 ath9k
snd_hda_codec          85618  3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
ath9k_common            3039  1 ath9k
drm_kms_helper         34113  1 i915
ath9k_hw              303733  2 ath9k,ath9k_common
snd_hwdep               6602  1 snd_hda_codec
snd_pcm                82773  2 snd_hda_intel,snd_hda_codec
snd_seq                54221  0
snd_timer              21406  2 snd_pcm,snd_seq
ath                    16271  2 ath9k,ath9k_hw
snd_seq_device          6418  1 snd_seq
drm                   209806  3 i915,drm_kms_helper
cfg80211              161528  3 ath9k,mac80211,ath
snd                    66704  9 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_seq,snd_timer,snd_seq_device
uvcvideo               61361  0
i2c_algo_bit            5433  1 i915
soundcore               7476  1 snd
i2c_i801                8434  0
psmouse                58384  0
intel_agp              11674  1 i915
videodev               73297  1 uvcvideo
rtc_cmos                9495  0
rtc_core               17851  1 rtc_cmos
btusb                  12339  0
tpm_tis                 9150  0
intel_gtt              16532  3 i915,intel_agp
v4l2_compat_ioctl32     7806  1 videodev
tpm                    15603  1 tpm_tis
rtc_lib                 3389  1 rtc_core
tpm_bios                5765  1 tpm
bluetooth              62108  1 btusb
serio_raw               4512  0
i2c_core               25172  6 i915,drm_kms_helper,drm,i2c_algo_bit,i2c_i801,videodev
pcspkr                  1950  0
video                  12392  1 i915
evdev                   9829  26
sony_laptop            32212  0
output                  2327  1 video
shpchp                 27306  0
pci_hotplug            27052  1 shpchp
snd_page_alloc          8292  2 snd_hda_intel,snd_pcm
button                  5694  1 i915
processor              27430  1 acpi_cpufreq
battery                10710  0
ac                      3306  0
ext3                  130553  1
jbd                    48110  1 ext3
mbcache                 7358  2 ext2,ext3
sha256_generic         10023  2
cryptd                  9306  0
aes_x86_64              7896  4
aes_generic            27431  1 aes_x86_64
cbc                     2841  1
dm_crypt               12556  1
dm_mod                 70595  9 dm_crypt
sd_mod                 34754  3
ahci                   21030  2
libahci                22409  1 ahci
libata                203246  2 ahci,libahci
scsi_mod              198557  2 sd_mod,libata
atl1c                  32159  0
sdhci_pci               8768  0
sdhci                  18274  1 sdhci_pci
mmc_core               75956  1 sdhci
thermal                 8425  0
ehci_hcd               39141  0