hans@hans-ThinkPad-T61:~$ lspci -nnk | grep -i net -A2
00:19.0 Ethernet controller [0200]: Intel Corporation 82566MM Gigabit Network Connection [8086:1049] (rev 03)
	Subsystem: Lenovo ThinkPad T61/R61 [17aa:20b9]
	Kernel driver in use: e1000e
hans@hans-ThinkPad-T61:~$ lsmod
Module                  Size  Used by
rfcomm                 53664  0 
bnep                   18895  2 
bluetooth             342206  10 bnep,rfcomm
snd_hda_codec_analog    14537  1 
r852                   17722  0 
pcmcia                 51828  0 
sm_common              16772  1 r852
snd_hda_intel          42730  3 
coretemp               13195  0 
snd_hda_codec         164067  2 snd_hda_intel,snd_hda_codec_analog
nand                   58760  2 r852,sm_common
snd_hwdep              13272  1 snd_hda_codec
nand_ecc               13136  1 nand
snd_pcm                85501  2 snd_hda_codec,snd_hda_intel
nand_bch               13067  1 nand
kvm                   388083  0 
snd_page_alloc         14230  2 snd_pcm,snd_hda_intel
bch                    17197  1 nand_bch
nand_ids                8547  1 nand
joydev                 17101  0 
yenta_socket           40201  0 
snd_seq_midi           13132  0 
mtd                    52813  2 nand,sm_common
snd_seq_midi_event     14475  1 snd_seq_midi
serio_raw              13230  0 
snd_rawmidi            25135  1 snd_seq_midi
snd_seq                55383  2 snd_seq_midi_event,snd_seq_midi
pcmcia_rsrc            18319  1 yenta_socket
r592                   17711  0 
pcmcia_core            22328  3 pcmcia,pcmcia_rsrc,yenta_socket
memstick               16174  1 r592
i915                  705659  3 
lpc_ich                16864  0 
drm_kms_helper         47182  1 i915
wmi                    18673  0 
thinkpad_acpi          73263  0 
drm                   244037  4 i915,drm_kms_helper
snd_seq_device         14137  3 snd_seq,snd_rawmidi,snd_seq_midi
nvram                  14027  1 thinkpad_acpi
snd_timer              28584  2 snd_pcm,snd_seq
i2c_algo_bit           13197  1 i915
snd                    60871  17 snd_hwdep,snd_timer,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,thinkpad_acpi,snd_seq_device,snd_hda_codec_analog,snd_seq_midi
video                  18903  1 i915
mac_hid                13037  0 
parport_pc             31981  0 
soundcore              12600  1 snd
ppdev                  17391  0 
lp                     13299  0 
parport                40836  3 lp,ppdev,parport_pc
psmouse                91329  0 
sdhci_pci              18535  0 
sdhci                  37779  1 sdhci_pci
ahci                   25579  2 
libahci                27082  1 ahci
e1000e                223034  0 
ptp                    18445  1 e1000e
pps_core               18799  1 ptp
hans@hans-ThinkPad-T61:~$ grep -i iwl /etc/modprobe.d/*
/etc/modprobe.d/iwlwifi.conf:# /etc/modprobe.d/iwlwifi.conf
/etc/modprobe.d/iwlwifi.conf:# iwlwifi will dyamically load either iwldvm or iwlmvm depending on the
/etc/modprobe.d/iwlwifi.conf:# microcode file installed on the system.  When removing iwlwifi, first
/etc/modprobe.d/iwlwifi.conf:# remove the iwl?vm module and then iwlwifi.
/etc/modprobe.d/iwlwifi.conf:remove iwlwifi \
/etc/modprobe.d/iwlwifi.conf:(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \