Имеется ноутбук Lenovo ThinkPad X220, на нём встроенная веб-камера. Ни в скайпе, ни в Cheese она не показывает. Пакет kernel-modules-v4l-std-def#1:3.14.41-alt1 установлен.
$ lsusb
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 0a5c:217f Broadcom Corp. BCM2045B (BDC-2.1)
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
$ lsmod
Module Size Used by
ctr 3037 1
ccm 6604 1
af_packet 24956 6
rfcomm 28285 8
ipv6 303863 34
bnep 9113 2
cpufreq_stats 3447 0
btusb 16266 0
uinput 6138 0
bluetooth 224117 22 bnep,btusb,rfcomm
6lowpan_iphc 5909 1 bluetooth
joydev 7974 0
snd_hda_codec_hdmi 33944 1
snd_hda_codec_conexant 35060 1
snd_hda_codec_generic 50246 1 snd_hda_codec_conexant
arc4 1619 2
iwldvm 116036 0
mac80211 466462 1 iwldvm
wl 6136412 0
sdhci_pci 10363 0
sdhci 25056 1 sdhci_pci
snd_hda_intel 35318 4
e1000e 180878 0
iTCO_wdt 4876 0
iTCO_vendor_support 2390 1 iTCO_wdt
ehci_pci 3069 0
snd_hda_codec 106017 4 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_codec_generic,snd_hda_intel
ehci_hcd 40848 1 ehci_pci
snd_hwdep 4688 1 snd_hda_codec
lpc_ich 11860 0
iwlwifi 81416 1 iwldvm
usbcore 163565 3 btusb,ehci_hcd,ehci_pci
ptp 8049 1 e1000e
pps_core 6900 1 ptp
cfg80211 428929 4 wl,iwlwifi,mac80211,iwldvm
snd_pcm 78528 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
mmc_core 94091 2 sdhci,sdhci_pci
i2c_i801 9103 0
usb_common 2390 1 usbcore
thinkpad_acpi 61617 2
wmi 8585 0
pcspkr 1514 0
psmouse 82806 0
processor 23828 0
thermal 7675 0
snd_seq_midi 4492 0
snd_seq_midi_event 5759 1 snd_seq_midi
snd_seq 44640 2 snd_seq_midi_event,snd_seq_midi
nvram 6507 1 thinkpad_acpi
snd_rawmidi 17335 1 snd_seq_midi
snd_seq_device 5273 3 snd_seq,snd_rawmidi,snd_seq_midi
rfkill 15687 6 cfg80211,thinkpad_acpi,bluetooth
hwmon 3220 1 thinkpad_acpi
snd_timer 18176 2 snd_pcm,snd_seq
snd 49917 22 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,thinkpad_acpi,snd_seq_device
soundcore 848 1 snd
battery 6795 0
ac 2919 0
dm_mod 80138 0
ext4 483829 2
crc16 1351 2 ext4,bluetooth
mbcache 5974 1 ext4
jbd2 83143 1 ext4
sd_mod 37239 4
crc_t10dif 917 1 sd_mod
crct10dif_common 1263 1 crc_t10dif
ahci 21802 3
libahci 22123 1 ahci
libata 180049 2 ahci,libahci
scsi_mod 184743 2 libata,sd_mod
i915 701209 2
evdev 9236 13
serio_raw 4326 0
i2c_algo_bit 4997 1 i915
drm_kms_helper 38712 1 i915
drm 234670 3 i915,drm_kms_helper
intel_gtt 11339 1 i915
agpgart 27902 2 drm,intel_gtt
video 11487 1 i915
button 4255 1 i915
autofs4 19650 2