Re: Cómo activar placa de red (notebook)

Thu, 01 Dec 2016 11:21:17 -0800 



2016-11-29 18:45 GMT+00:00 José María <eldebiandep...@gmail.com>:

El 29/11/16 a las 18:52, Rivera Valdez escribió:


Qué tal,

se trata de la placa Realtek (eth0) de una Dell XPS 15 L502X, que
funcionaba perfectamente hasta que traté de hacer andar la placa wifi
(Intel Centrino Wireless-N 1030) y no sólo no logré esto último sino
que ahora tampoco me reconoce el administrador de redes la conexión
cableada que antes funcionaba sin problemas.

Si boote (LiveUSB) Debian o Trisquel, el administrador (ícono de abajo
a la derecha) simplemente no encuentra ninguna conexión disponible
(por más que las placas aparecen correctamente en lshw), pero en
cambio, si booteo un Parabola (variante Libre de Arch), sí encuentra
la conexión cableada (y se conecta automáticamente) pero bajo otro
nombre.

Ahora no estoy en casa y no tengo los datos técnicos para pasarlos,
pero por si me pueden ir orientando sobre dónde leer o fijarme para
comenzar, lo voy mencionando.

Básicamente necesito, para empezar, que el sistema vuelva a encontrar
y activar normalmente la placa de red eth0 como lo hacía antes.
Cualquier lectura que me permita manejar esto, será ampliamente
bienvenida.

Gracias, !!



Tienes que instalarle el firmware. Sigue estos pasos:

https://wiki.debian.org/iwlwifi

Saludos



Gracias, José, ya lo había intentado. De hecho, el problema comenzó
ahí: No sólo no se activa la conexión wireless sino que dejó de
funcionar la conexión por cable de red normal (que antes funcionaba
perfecto).


Vale.



Lo extraño es que si booteo Debian Jessie (LiveUSB) no consigo
conectarme, en cambio, con Parabola (Arch derivative) configura la
conexión cableada (no como eth0, sino como enp6s0). Es como si eth0
hubiera quedado ¿bloqueado? ...



No hombre, no está bloqueado, solo es un cambio de "nombre".

Debian Stretch seguramente traerá ese cambio... ya nos acostumbraremos.
Y he de suponer que ni en Trisquel ni en Parabola tendrías wifi porque son proyectos de software libre y el firmware que vas a instalar (o has instalado) no lo es. 




A continuación pego la secuencia de comandos con que instalé el
firmware (iwlwifi) en Debian, y el hardware y conexiones que me
muestra el sistema antes y después (en ningún momento wicd encuentra
ninguna de las redes disponibles, ni cableada ni wireless).

¿Hay alguna manera de activar la conexión cableada manualmente?
Agradezco cualquier ayuda, desde ya.
El problema es no sabemos que has hecho para que no tengas conexión por cable, o sea, como intestaste activar el wifi.
Como puedes observar al instalar el firmware-iwlwifi (el que te has descargado), ya te lo reconoce (wlan0)... te pone que está desactivado, pero te lo reconoce.
Así que deshaz todo lo que hayas hecho hasta que tenías conexión por cable y después sigue los pasos para instalar el firmware como te pone en la wiki [1]. 

Si no te acuerdas reinstala el sistema. No te compliques.
Si lo ves muy complicado usa una imagen live con el firmware non-free incluido [2]. 

Suerte.


[1] https://wiki.debian.org/iwlwifi
[2] http://cdimage.debian.org/cdimage/unofficial/non-free/cd-including-firmware/8.6.0-live+nonfree/amd64/iso-hybrid/ 




user@debian:~$ sudo su
root@debian:/home/user# ifconfig && iwconfig && lspci && lsmod

eth0      Link encap:Ethernet  HWaddr 14:fe:b5:b8:11:13
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:43 errors:0 dropped:0 overruns:0 frame:0
          TX packets:43 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:4133 (4.0 KiB)  TX bytes:4133 (4.0 KiB)

lo        no wireless extensions.

eth0      no wireless extensions.

00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor
Family DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core
Processor Family PCI Express Root Port (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation
Core Processor Family Integrated Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200
Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset
Family USB Enhanced Host Controller #2 (rev 05)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset
Family High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset
Family PCI Express Root Port 1 (rev b5)
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset
Family PCI Express Root Port 2 (rev b5)
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset
Family PCI Express Root Port 4 (rev b5)
00:1c.4 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset
Family PCI Express Root Port 5 (rev b5)
00:1c.5 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset
Family PCI Express Root Port 6 (rev b5)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset
Family USB Enhanced Host Controller #1 (rev 05)
00:1f.0 ISA bridge: Intel Corporation HM67 Express Chipset Family LPC
Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series
Chipset Family 6 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family
SMBus Controller (rev 05)
01:00.0 VGA compatible controller: NVIDIA Corporation GF108M [GeForce
GT 525M] (rev a1)
03:00.0 Network controller: Intel Corporation Centrino Wireless-N 1030
[Rainbow Peak] (rev 34)
04:00.0 USB controller: NEC Corporation uPD720200 USB 3.0 Host
Controller (rev 04)
06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 06)

Module                  Size  Used by
ext4                  477942  1
crc16                  12343  1 ext4
mbcache                17171  1 ext4
jbd2                   82514  1 ext4
nfsd                  262938  2
auth_rpcgss            51209  1 nfsd
oid_registry           12419  1 auth_rpcgss
nfs_acl                12511  1 nfsd
nfs                   192232  0
lockd                  83389  2 nfs,nfsd
fscache                45542  1 nfs
sunrpc                237364  6 nfs,nfsd,auth_rpcgss,lockd,nfs_acl
uvcvideo               79005  0
videobuf2_vmalloc      12816  1 uvcvideo
videobuf2_memops       12519  1 videobuf2_vmalloc
videobuf2_core         47787  1 uvcvideo
v4l2_common            12995  1 videobuf2_core
x86_pkg_temp_thermal    12951  0
videodev              126451  3 uvcvideo,v4l2_common,videobuf2_core
intel_powerclamp       17159  0
intel_rapl             17356  0
snd_hda_codec_hdmi     45118  1
media                  18305  2 uvcvideo,videodev
coretemp               12820  0
snd_hda_codec_realtek    67168  1
kvm_intel             139116  0
snd_hda_codec_generic    63181  1 snd_hda_codec_realtek
snd_hda_intel          26407  3
snd_hda_controller     26646  1 snd_hda_intel
snd_hda_codec         104500  5
snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
iwlwifi                96547  0
kvm                   392862  1 kvm_intel
cfg80211              413730  1 iwlwifi
snd_hwdep              13148  1 snd_hda_codec
snd_pcm                88662  4
snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller
iTCO_wdt               12831  0
dell_wmi               12477  0
mei_me                 17941  0
iTCO_vendor_support    12649  1 iTCO_wdt
mei                    74977  1 mei_me
sparse_keymap          12818  1 dell_wmi
dell_laptop            17077  0
i2c_i801               16965  0
dcdbas                 13313  1 dell_laptop
snd_timer              26668  1 snd_pcm
snd                    65338  14
snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
rfkill                 18867  2 cfg80211,dell_laptop
dell_smo8800           12742  0
lpc_ich                20768  0
mfd_core               12601  1 lpc_ich
ac                     12715  0
soundcore              13026  2 snd,snd_hda_codec
shpchp                 31121  0
processor              28221  0
crc32_pclmul           12915  0
evdev                  17445  15
joydev                 17063  0
cryptd                 14516  0
pcspkr                 12595  0
serio_raw              12849  0
battery                13356  0
vmhgfs                 65266  0
vmw_vmci               55383  1 vmhgfs
fuse                   83350  3
parport_pc             26300  0
ppdev                  16782  0
lp                     17074  0
parport                35749  3 lp,ppdev,parport_pc
autofs4                35529  2
squashfs               43856  1
loop                   26605  3
aufs                  199570  2127
nls_utf8               12456  1
nls_cp437              16553  1
vfat                   17135  1
fat                    61986  1 vfat
sr_mod                 21903  0
cdrom                  47424  1 sr_mod
sg                     29973  0
sd_mod                 44356  3
crc_t10dif             12431  1 sd_mod
crct10dif_generic      12581  0
usb_storage            56215  2
nouveau              1122508  1
ahci                   33334  0
mxm_wmi                12515  1 nouveau
i915                  841331  2
libahci                27158  1 ahci
ttm                    77862  1 nouveau
crct10dif_pclmul       13387  1
i2c_algo_bit           12751  2 i915,nouveau
ehci_pci               12512  0
crct10dif_common       12356  3 crct10dif_pclmul,crct10dif_generic,crc_t10dif
crc32c_intel           21809  0
libata                177508  2 ahci,libahci
xhci_hcd              152977  0
drm_kms_helper         49210  2 i915,nouveau
ehci_hcd               69837  1 ehci_pci
psmouse                99249  0
r8169                  68262  0
mii                    12675  1 r8169
scsi_mod              191405  5 sg,usb_storage,libata,sd_mod,sr_mod
usbcore               195468  5 uvcvideo,usb_storage,ehci_hcd,ehci_pci,xhci_hcd
drm                   249998  7 ttm,i915,drm_kms_helper,nouveau
usb_common             12440  1 usbcore
i2c_core               46012  8
drm,i915,i2c_i801,drm_kms_helper,i2c_algo_bit,v4l2_common,nouveau,videodev
thermal                17559  0
wmi                    17339  3 dell_wmi,mxm_wmi,nouveau
video                  18096  2 i915,nouveau
thermal_sys            27642  5
video,intel_powerclamp,thermal,processor,x86_pkg_temp_thermal
button                 12944  2 i915,nouveau

root@debian:/home/user# gdebi firmware-iwlwifi_0.43_all.deb

Reading package lists... Done
Building dependency tree
Reading state information... Done
Building data structures... Done
Building data structures... Done

Binary firmware for Intel Wireless cards
 This package contains the binary firmware for Intel Wireless cards
 supported by the iwlegacy/iwl3945 and iwlwifi/iwlagn drivers.
 .
 Contents:
  * Intel Wireless 3160 rev 10 Bluetooth firmware patch
    (intel/ibt-hw-37.7.10-fw-1.0.2.3.d.bseq)
  * Intel Wireless 7260 rev 10 WP2 B5 Bluetooth firmware path
    (intel/ibt-hw-37.7.10-fw-1.80.1.2d.d.bseq)
  * Intel Wireless 7260 rev 10 Bluetooth firmware patch
    (intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq)
  * Intel Wireless 7260 Bluetooth firmware generic patch
    (intel/ibt-hw-37.7.bseq)
  * Intel Wireless 7265 rev 10 Bluetooth firmware generic patch
    (intel/ibt-hw-37.8.10-fw-1.10.2.27.d.bseq)
  * Intel Wireless 7265 Bluetooth firmware generic patch
    (intel/ibt-hw-37.8.bseq)
  * Intel Wireless 100 firmware, version 39.31.5.1 (iwlwifi-100-5.ucode)
  * Intel Wireless 105 firmware, version 18.168.6.1
    (iwlwifi-105-6.ucode)
  * Intel Wireless 135 firmware, version 18.168.6.1
    (iwlwifi-135-6.ucode)
  * Intel Wireless 1000 firmware, version 39.31.5.1
    (iwlwifi-1000-5.ucode)
  * Intel Wireless 2200 firmware, version 18.168.6.1
    (iwlwifi-2000-6.ucode)
  * Intel Wireless 2230 firmware, version 18.168.6.1
    (iwlwifi-2030-6.ucode)
  * Intel Wireless 3160 firmware, version 22.1.7.0
    (iwlwifi-3160-7.ucode)
  * Intel Wireless 3160 firmware, version 22.24.8.0
    (iwlwifi-3160-8.ucode)
  * Intel Wireless 3160 firmware, version 23.214.9.0
    (iwlwifi-3160-9.ucode)
  * Intel Wireless 3945 firmware, version 15.32.2.9
    (iwlwifi-3945-2.ucode)
  * Intel Wireless 4965 firmware, version 228.61.2.24
    (iwlwifi-4965-2.ucode)
  * Intel Wireless 5100, 5300 and 5350 firmware, version 8.24.2.12
    (iwlwifi-5000-2.ucode)
  * Intel Wireless 5100, 5300 and 5350 firmware, version 8.83.5.1
    (iwlwifi-5000-5.ucode)
  * Intel Wireless 5150 firmware, version 8.24.2.2
    (iwlwifi-5150-2.ucode)
  * Intel Wireless 6000 firmware, version 9.221.4.1
    (iwlwifi-6000-4.ucode)
  * Intel Wireless 6005/6205 firmware, version 17.168.5.3
    (iwlwifi-6000g2a-5.ucode)
  * Intel Wireless 6005/6205 firmware, version 18.168.6.1
    (iwlwifi-6000g2a-6.ucode)
  * Intel Wireless 6030 firmware, version 18.168.6.1
    (iwlwifi-6000g2b-6.ucode)
  * Intel Wireless 6250 firmware, version 9.201.4.1
    (iwlwifi-6050-4.ucode)
  * Intel Wireless 6250 firmware, version 41.28.5.1
    (iwlwifi-6050-5.ucode)
  * Intel Wireless 7260 firmware, version 22.1.7.0
    (iwlwifi-7260-7.ucode)
  * Intel Wireless 7260 firmware, version 22.24.8.0
    (iwlwifi-7260-8.ucode)
  * Intel Wireless 7260 firmware, version 23.214.9.0
    (iwlwifi-7260-9.ucode)
  * Intel Wireless 7265 firmware, version 22.24.8.0
    (iwlwifi-7265-8.ucode)
  * Intel Wireless 7265 firmware, version 23.214.9.0
    (iwlwifi-7265-9.ucode)
Do you want to install the software package? [y/N]:y
Selecting previously unselected package firmware-iwlwifi.
(Reading database ... 115483 files and directories currently installed.)
Preparing to unpack firmware-iwlwifi_0.43_all.deb ...
Unpacking firmware-iwlwifi (0.43) ...
Setting up firmware-iwlwifi (0.43) ...

root@debian:/home/user# modprobe -r iwlwifi ; modprobe iwlwifi

root@debian:/home/user# ifconfig && iwconfig && lspci && lsmod

eth0      Link encap:Ethernet  HWaddr 14:fe:b5:b8:11:13
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:65536  Metric:1
          RX packets:45 errors:0 dropped:0 overruns:0 frame:0
          TX packets:45 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:4277 (4.1 KiB)  TX bytes:4277 (4.1 KiB)

lo        no wireless extensions.

wlan0     IEEE 802.11bgn  ESSID:off/any
          Mode:Managed  Access Point: Not-Associated   Tx-Power=off
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off

eth0      no wireless extensions.

00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor
Family DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core
Processor Family PCI Express Root Port (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation
Core Processor Family Integrated Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200
Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset
Family USB Enhanced Host Controller #2 (rev 05)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset
Family High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset
Family PCI Express Root Port 1 (rev b5)
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset
Family PCI Express Root Port 2 (rev b5)
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset
Family PCI Express Root Port 4 (rev b5)
00:1c.4 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset
Family PCI Express Root Port 5 (rev b5)
00:1c.5 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset
Family PCI Express Root Port 6 (rev b5)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset
Family USB Enhanced Host Controller #1 (rev 05)
00:1f.0 ISA bridge: Intel Corporation HM67 Express Chipset Family LPC
Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series
Chipset Family 6 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family
SMBus Controller (rev 05)
01:00.0 VGA compatible controller: NVIDIA Corporation GF108M [GeForce
GT 525M] (rev a1)
03:00.0 Network controller: Intel Corporation Centrino Wireless-N 1030
[Rainbow Peak] (rev 34)
04:00.0 USB controller: NEC Corporation uPD720200 USB 3.0 Host
Controller (rev 04)
06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 06)

Module                  Size  Used by
arc4                   12536  2
iwldvm                135156  0
mac80211              482315  1 iwldvm
iwlwifi                96547  1 iwldvm
cfg80211              413730  3 iwlwifi,mac80211,iwldvm
ext4                  477942  1
crc16                  12343  1 ext4
mbcache                17171  1 ext4
jbd2                   82514  1 ext4
nfsd                  262938  2
auth_rpcgss            51209  1 nfsd
oid_registry           12419  1 auth_rpcgss
nfs_acl                12511  1 nfsd
nfs                   192232  0
lockd                  83389  2 nfs,nfsd
fscache                45542  1 nfs
sunrpc                237364  6 nfs,nfsd,auth_rpcgss,lockd,nfs_acl
uvcvideo               79005  0
videobuf2_vmalloc      12816  1 uvcvideo
videobuf2_memops       12519  1 videobuf2_vmalloc
videobuf2_core         47787  1 uvcvideo
v4l2_common            12995  1 videobuf2_core
x86_pkg_temp_thermal    12951  0
videodev              126451  3 uvcvideo,v4l2_common,videobuf2_core
intel_powerclamp       17159  0
intel_rapl             17356  0
snd_hda_codec_hdmi     45118  1
media                  18305  2 uvcvideo,videodev
coretemp               12820  0
snd_hda_codec_realtek    67168  1
kvm_intel             139116  0
snd_hda_codec_generic    63181  1 snd_hda_codec_realtek
snd_hda_intel          26407  3
snd_hda_controller     26646  1 snd_hda_intel
snd_hda_codec         104500  5
snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
kvm                   392862  1 kvm_intel
snd_hwdep              13148  1 snd_hda_codec
snd_pcm                88662  4
snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller
iTCO_wdt               12831  0
dell_wmi               12477  0
mei_me                 17941  0
iTCO_vendor_support    12649  1 iTCO_wdt
mei                    74977  1 mei_me
sparse_keymap          12818  1 dell_wmi
dell_laptop            17077  0
i2c_i801               16965  0
dcdbas                 13313  1 dell_laptop
snd_timer              26668  1 snd_pcm
snd                    65338  14
snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
rfkill                 18867  2 cfg80211,dell_laptop
dell_smo8800           12742  0
lpc_ich                20768  0
mfd_core               12601  1 lpc_ich
ac                     12715  0
soundcore              13026  2 snd,snd_hda_codec
shpchp                 31121  0
processor              28221  0
crc32_pclmul           12915  0
evdev                  17445  15
joydev                 17063  0
cryptd                 14516  0
pcspkr                 12595  0
serio_raw              12849  0
battery                13356  0
vmhgfs                 65266  0
vmw_vmci               55383  1 vmhgfs
fuse                   83350  3
parport_pc             26300  0
ppdev                  16782  0
lp                     17074  0
parport                35749  3 lp,ppdev,parport_pc
autofs4                35529  2
squashfs               43856  1
loop                   26605  3
aufs                  199570  2129
nls_utf8               12456  1
nls_cp437              16553  1
vfat                   17135  1
fat                    61986  1 vfat
sr_mod                 21903  0
cdrom                  47424  1 sr_mod
sg                     29973  0
sd_mod                 44356  3
crc_t10dif             12431  1 sd_mod
crct10dif_generic      12581  0
usb_storage            56215  2
nouveau              1122508  1
ahci                   33334  0
mxm_wmi                12515  1 nouveau
i915                  841331  2
libahci                27158  1 ahci
ttm                    77862  1 nouveau
crct10dif_pclmul       13387  1
i2c_algo_bit           12751  2 i915,nouveau
ehci_pci               12512  0
crct10dif_common       12356  3 crct10dif_pclmul,crct10dif_generic,crc_t10dif
crc32c_intel           21809  0
libata                177508  2 ahci,libahci
xhci_hcd              152977  0
drm_kms_helper         49210  2 i915,nouveau
ehci_hcd               69837  1 ehci_pci
psmouse                99249  0
r8169                  68262  0
mii                    12675  1 r8169
scsi_mod              191405  5 sg,usb_storage,libata,sd_mod,sr_mod
usbcore               195468  5 uvcvideo,usb_storage,ehci_hcd,ehci_pci,xhci_hcd
drm                   249998  7 ttm,i915,drm_kms_helper,nouveau
usb_common             12440  1 usbcore
i2c_core               46012  8
drm,i915,i2c_i801,drm_kms_helper,i2c_algo_bit,v4l2_common,nouveau,videodev
thermal                17559  0
wmi                    17339  3 dell_wmi,mxm_wmi,nouveau
video                  18096  2 i915,nouveau
thermal_sys            27642  5
video,intel_powerclamp,thermal,processor,x86_pkg_temp_thermal
button                 12944  2 i915,nouveau

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