Bonjour,
sur un portable LDLC je ne peux pas obtenir la connexion WIFI
voici le wificheck:
>> lsb_release -a
Distributor ID: Ubuntu
Description: Ubuntu 18.04.5 LTS
Release: 18.04
Codename: bionic
>> lsusb
Bus 002 Device 003: ID 0bda:8153 Realtek Semiconductor Corp.
Bus 002 Device 002: ID 05e3:0612 Genesys Logic, Inc.
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 006: ID 8087:0aaa Intel Corp.
Bus 001 Device 005: ID 04f2:b685 Chicony Electronics Co., Ltd
Bus 001 Device 004: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 003: ID 046d:c064 Logitech, Inc. M110 corded optical mouse (M-B0001)
Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
00:0c.0 Network controller [0280]: Intel Corporation Device [8086:31dc] (rev 03)
Subsystem: Intel Corporation Device [8086:02a4]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
>> sudo lshw -C network
*-network
description: Network controller
produit: Intel Corporation
fabriquant: Intel Corporation
identifiant matériel: c
information bus: pci@0000:00:0c.0
version: 03
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix bus_master cap_list
configuration: driver=iwlwifi latency=0
ressources: irq:131 mémoire:a1110000-a1113fff
*-network
description: Ethernet interface
identifiant matériel: 1
nom logique: enx00e04c682392
numéro de série: 00:e0:4c:68:23:92
taille: 100Mbit/s
capacité: 1Gbit/s
fonctionnalités: ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8152 driverversion=v1.10.11 duplex=full ip=192.168.1.36 link=yes multicast=yes port=MII speed=100Mbit/s
>> lsmod | sort
8250_dw 16384 0
ac97_bus 16384 1 snd_soc_core
acpi_thermal_rel 16384 1 int3400_thermal
aesni_intel 372736 1
ahci 40960 2
autofs4 45056 2
binfmt_misc 24576 1
bluetooth 544768 43 btrtl,btintel,btbcm,bnep,btusb,rfcomm
bnep 24576 2
btbcm 16384 1 btusb
btintel 24576 1 btusb
btrtl 20480 1 btusb
btusb 57344 0
cdc_ether 20480 0
cfg80211 708608 3 iwlmvm,iwlwifi,mac80211
cmac 16384 1
compat 16384 4 iwlmvm,iwlwifi,mac80211,cfg80211
coretemp 20480 0
crc32_pclmul 16384 0
crct10dif_pclmul 16384 1
cryptd 24576 2 crypto_simd,ghash_clmulni_intel
crypto_simd 16384 1 aesni_intel
drm 491520 8 drm_kms_helper,i915
drm_kms_helper 184320 1 i915
dw_dmac 16384 0
dw_dmac_core 28672 1 dw_dmac
ecc 32768 1 ecdh_generic
ecdh_generic 16384 2 bluetooth
fb_sys_fops 16384 1 drm_kms_helper
ghash_clmulni_intel 16384 0
glue_helper 16384 1 aesni_intel
hid 126976 4 i2c_hid,usbhid,hid_multitouch,hid_generic
hid_generic 16384 0
hid_multitouch 28672 0
i2c_algo_bit 16384 1 i915
i2c_hid 28672 0
i915 1978368 21
idma64 20480 0
input_leds 16384 0
int3400_thermal 20480 0
int3403_thermal 20480 0
int340x_thermal_zone 16384 2 int3403_thermal,processor_thermal_device
intel_cstate 20480 0
intel_hid 20480 0
intel_lpss 16384 1 intel_lpss_pci
intel_lpss_pci 20480 6
intel_pmc_ipc 20480 1 intel_telemetry_pltdrv
intel_powerclamp 20480 0
intel_punit_ipc 16384 1 intel_telemetry_pltdrv
intel_rapl_common 24576 2 intel_rapl_msr,processor_thermal_device
intel_rapl_msr 20480 0
intel_soc_dts_iosf 20480 1 processor_thermal_device
intel_telemetry_core 16384 1 intel_telemetry_pltdrv
intel_telemetry_pltdrv 20480 0
ip_tables 32768 0
iwlmvm 430080 0
iwlwifi 380928 1 iwlmvm
joydev 28672 0
kvm 655360 1 kvm_intel
kvm_intel 253952 0
ledtrig_audio 16384 3 snd_hda_codec_generic,snd_hda_codec_realtek,snd_sof
libahci 32768 1 ahci
libarc4 16384 1 mac80211
lp 20480 0
mac80211 806912 1 iwlmvm
mac_hid 16384 0
mc 53248 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
mei 102400 3 mei_hdcp,mei_me
mei_hdcp 24576 0
mei_me 40960 1
memstick 20480 1 rtsx_usb_ms
mii 16384 2 usbnet,r8152
Module Size Used by
nls_iso8859_1 16384 1
parport 53248 3 parport_pc,lp,ppdev
parport_pc 40960 0
pinctrl_geminilake 24576 1
pinctrl_intel 28672 1 pinctrl_geminilake
ppdev 24576 0
processor_thermal_device 24576 0
psmouse 151552 0
r8152 69632 0
rapl 20480 0
rfcomm 81920 16
rtsx_usb 28672 2 rtsx_usb_sdmmc,rtsx_usb_ms
rtsx_usb_ms 24576 0
rtsx_usb_sdmmc 28672 0
sch_fq_codel 20480 2
serio_raw 20480 0
snd 86016 22 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm,snd_rawmidi
snd_compress 24576 1 snd_soc_core
snd_hda_codec 135168 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek,snd_soc_hdac_hda
snd_hda_codec_generic 81920 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 61440 1
snd_hda_codec_realtek 126976 1
snd_hda_core 90112 9 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_sof_intel_hda
snd_hda_ext_core 28672 3 snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_sof_intel_hda
snd_hda_intel 49152 5
snd_hwdep 20480 1 snd_hda_codec
snd_intel_dspcfg 24576 3 snd_hda_intel,snd_sof_pci,snd_sof_intel_hda_common
snd_pcm 102400 9 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_sof,snd_sof_intel_hda_common,snd_soc_core,snd_hda_core,snd_pcm_dmaengine
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_rawmidi 36864 1 snd_seq_midi
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_soc_acpi 16384 2 snd_sof_pci,snd_soc_acpi_intel_match
snd_soc_acpi_intel_match 32768 2 snd_sof_pci,snd_sof_intel_hda_common
snd_soc_core 241664 3 snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hda
snd_soc_hdac_hda 24576 1 snd_sof_intel_hda_common
snd_sof 98304 4 snd_sof_pci,snd_sof_intel_hda_common,snd_sof_intel_byt,snd_sof_intel_ipc
snd_sof_intel_byt 20480 1 snd_sof_pci
snd_sof_intel_hda 20480 1 snd_sof_intel_hda_common
snd_sof_intel_hda_common 65536 1 snd_sof_pci
snd_sof_intel_ipc 20480 1 snd_sof_intel_byt
snd_sof_pci 20480 0
snd_sof_xtensa_dsp 16384 1 snd_sof_pci
snd_timer 36864 2 snd_seq,snd_pcm
soundcore 16384 1 snd
sparse_keymap 16384 1 intel_hid
spi_pxa2xx_platform 32768 0
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
usbhid 53248 0
usbnet 45056 1 cdc_ether
uvcvideo 94208 0
video 49152 1 i915
videobuf2_common 53248 2 videobuf2_v4l2,uvcvideo
videobuf2_memops 20480 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_vmalloc 20480 1 uvcvideo
videodev 217088 3 videobuf2_v4l2,uvcvideo,videobuf2_common
virt_dma 20480 1 idma64
wmi 32768 0
x86_pkg_temp_thermal 20480 0
x_tables 40960 1 ip_tables
>> iwconfig
>> ifconfig -a
enx00e04c682392: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.36 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::6cc:1d86:4fe0:fe16 prefixlen 64 scopeid 0x20<link>
ether 00:e0:4c:68:23:92 txqueuelen 1000 (Ethernet)
RX packets 60435 bytes 41056144 (41.0 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 42418 bytes 8168070 (8.1 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Boucle locale)
RX packets 2363 bytes 222122 (222.1 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 2363 bytes 222122 (222.1 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
>> sudo iwlist scan
>> uname -r -m
5.4.0-58-generic x86_64
>> cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
>> nm-tool
>> nmcli dev wifi
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
>> sudo rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
Il semblerait que la box voit la machine en 2.4Ghz, mais du cote pc il y a un pb avec iwlwifi dmesg indique an error.
J
>> lsb_release -a
Distributor ID: Ubuntu
Description: Ubuntu 18.04.5 LTS
Release: 18.04
Codename: bionic
>> lsusb
Bus 002 Device 003: ID 0bda:8153 Realtek Semiconductor Corp.
Bus 002 Device 002: ID 05e3:0612 Genesys Logic, Inc.
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 006: ID 8087:0aaa Intel Corp.
Bus 001 Device 005: ID 04f2:b685 Chicony Electronics Co., Ltd
Bus 001 Device 004: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 003: ID 046d:c064 Logitech, Inc. M110 corded optical mouse (M-B0001)
Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
00:0c.0 Network controller [0280]: Intel Corporation Device [8086:31dc] (rev 03)
Subsystem: Intel Corporation Device [8086:02a4]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
>> sudo lshw -C network
*-network
description: Network controller
produit: Intel Corporation
fabriquant: Intel Corporation
identifiant matériel: c
information bus: pci@0000:00:0c.0
version: 03
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix bus_master cap_list
configuration: driver=iwlwifi latency=0
ressources: irq:131 mémoire:a1110000-a1113fff
*-network
description: Ethernet interface
identifiant matériel: 1
nom logique: enx00e04c682392
numéro de série: 00:e0:4c:68:23:92
taille: 100Mbit/s
capacité: 1Gbit/s
fonctionnalités: ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8152 driverversion=v1.10.11 duplex=full ip=192.168.1.36 link=yes multicast=yes port=MII speed=100Mbit/s
>> lsmod | sort
8250_dw 16384 0
ac97_bus 16384 1 snd_soc_core
acpi_thermal_rel 16384 1 int3400_thermal
aesni_intel 372736 1
ahci 40960 2
autofs4 45056 2
binfmt_misc 24576 1
bluetooth 544768 43 btrtl,btintel,btbcm,bnep,btusb,rfcomm
bnep 24576 2
btbcm 16384 1 btusb
btintel 24576 1 btusb
btrtl 20480 1 btusb
btusb 57344 0
cdc_ether 20480 0
cfg80211 708608 3 iwlmvm,iwlwifi,mac80211
cmac 16384 1
compat 16384 4 iwlmvm,iwlwifi,mac80211,cfg80211
coretemp 20480 0
crc32_pclmul 16384 0
crct10dif_pclmul 16384 1
cryptd 24576 2 crypto_simd,ghash_clmulni_intel
crypto_simd 16384 1 aesni_intel
drm 491520 8 drm_kms_helper,i915
drm_kms_helper 184320 1 i915
dw_dmac 16384 0
dw_dmac_core 28672 1 dw_dmac
ecc 32768 1 ecdh_generic
ecdh_generic 16384 2 bluetooth
fb_sys_fops 16384 1 drm_kms_helper
ghash_clmulni_intel 16384 0
glue_helper 16384 1 aesni_intel
hid 126976 4 i2c_hid,usbhid,hid_multitouch,hid_generic
hid_generic 16384 0
hid_multitouch 28672 0
i2c_algo_bit 16384 1 i915
i2c_hid 28672 0
i915 1978368 21
idma64 20480 0
input_leds 16384 0
int3400_thermal 20480 0
int3403_thermal 20480 0
int340x_thermal_zone 16384 2 int3403_thermal,processor_thermal_device
intel_cstate 20480 0
intel_hid 20480 0
intel_lpss 16384 1 intel_lpss_pci
intel_lpss_pci 20480 6
intel_pmc_ipc 20480 1 intel_telemetry_pltdrv
intel_powerclamp 20480 0
intel_punit_ipc 16384 1 intel_telemetry_pltdrv
intel_rapl_common 24576 2 intel_rapl_msr,processor_thermal_device
intel_rapl_msr 20480 0
intel_soc_dts_iosf 20480 1 processor_thermal_device
intel_telemetry_core 16384 1 intel_telemetry_pltdrv
intel_telemetry_pltdrv 20480 0
ip_tables 32768 0
iwlmvm 430080 0
iwlwifi 380928 1 iwlmvm
joydev 28672 0
kvm 655360 1 kvm_intel
kvm_intel 253952 0
ledtrig_audio 16384 3 snd_hda_codec_generic,snd_hda_codec_realtek,snd_sof
libahci 32768 1 ahci
libarc4 16384 1 mac80211
lp 20480 0
mac80211 806912 1 iwlmvm
mac_hid 16384 0
mc 53248 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
mei 102400 3 mei_hdcp,mei_me
mei_hdcp 24576 0
mei_me 40960 1
memstick 20480 1 rtsx_usb_ms
mii 16384 2 usbnet,r8152
Module Size Used by
nls_iso8859_1 16384 1
parport 53248 3 parport_pc,lp,ppdev
parport_pc 40960 0
pinctrl_geminilake 24576 1
pinctrl_intel 28672 1 pinctrl_geminilake
ppdev 24576 0
processor_thermal_device 24576 0
psmouse 151552 0
r8152 69632 0
rapl 20480 0
rfcomm 81920 16
rtsx_usb 28672 2 rtsx_usb_sdmmc,rtsx_usb_ms
rtsx_usb_ms 24576 0
rtsx_usb_sdmmc 28672 0
sch_fq_codel 20480 2
serio_raw 20480 0
snd 86016 22 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm,snd_rawmidi
snd_compress 24576 1 snd_soc_core
snd_hda_codec 135168 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek,snd_soc_hdac_hda
snd_hda_codec_generic 81920 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 61440 1
snd_hda_codec_realtek 126976 1
snd_hda_core 90112 9 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_sof_intel_hda
snd_hda_ext_core 28672 3 snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_sof_intel_hda
snd_hda_intel 49152 5
snd_hwdep 20480 1 snd_hda_codec
snd_intel_dspcfg 24576 3 snd_hda_intel,snd_sof_pci,snd_sof_intel_hda_common
snd_pcm 102400 9 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_sof,snd_sof_intel_hda_common,snd_soc_core,snd_hda_core,snd_pcm_dmaengine
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_rawmidi 36864 1 snd_seq_midi
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_soc_acpi 16384 2 snd_sof_pci,snd_soc_acpi_intel_match
snd_soc_acpi_intel_match 32768 2 snd_sof_pci,snd_sof_intel_hda_common
snd_soc_core 241664 3 snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hda
snd_soc_hdac_hda 24576 1 snd_sof_intel_hda_common
snd_sof 98304 4 snd_sof_pci,snd_sof_intel_hda_common,snd_sof_intel_byt,snd_sof_intel_ipc
snd_sof_intel_byt 20480 1 snd_sof_pci
snd_sof_intel_hda 20480 1 snd_sof_intel_hda_common
snd_sof_intel_hda_common 65536 1 snd_sof_pci
snd_sof_intel_ipc 20480 1 snd_sof_intel_byt
snd_sof_pci 20480 0
snd_sof_xtensa_dsp 16384 1 snd_sof_pci
snd_timer 36864 2 snd_seq,snd_pcm
soundcore 16384 1 snd
sparse_keymap 16384 1 intel_hid
spi_pxa2xx_platform 32768 0
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
usbhid 53248 0
usbnet 45056 1 cdc_ether
uvcvideo 94208 0
video 49152 1 i915
videobuf2_common 53248 2 videobuf2_v4l2,uvcvideo
videobuf2_memops 20480 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_vmalloc 20480 1 uvcvideo
videodev 217088 3 videobuf2_v4l2,uvcvideo,videobuf2_common
virt_dma 20480 1 idma64
wmi 32768 0
x86_pkg_temp_thermal 20480 0
x_tables 40960 1 ip_tables
>> iwconfig
>> ifconfig -a
enx00e04c682392: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.36 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::6cc:1d86:4fe0:fe16 prefixlen 64 scopeid 0x20<link>
ether 00:e0:4c:68:23:92 txqueuelen 1000 (Ethernet)
RX packets 60435 bytes 41056144 (41.0 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 42418 bytes 8168070 (8.1 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Boucle locale)
RX packets 2363 bytes 222122 (222.1 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 2363 bytes 222122 (222.1 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
>> sudo iwlist scan
>> uname -r -m
5.4.0-58-generic x86_64
>> cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
>> nm-tool
>> nmcli dev wifi
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
>> sudo rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
J'ai fait ca ;
cd backport-iwlwifi
wget https://raw.githubusercontent.com/sibblegp/AX200-Patch/master/dkms.patch
patch -p1 < dkms.patch
rm dkms.patch
cd ..
sudo mv backport-iwlwifi /usr/src
sudo su
cd /usr/src
mv backport-iwlwifi/ backport-iwlwifi-git
dkms add backport-iwlwifi/git
dkms build backport-iwlwifi/git
dkms install backport-iwlwifi/git
modprobe -v iwlwifi
exit
Pas de résultats.
Je n'ai pas de wlan0 .
dmesg indique une erreur iwlwifi.
Par ailleurs la box me voit en 2.4GHz.
Mais pour info il y a longtemps cela a marché (mal) mais a fonctionné quand même.
Je patauge.
Merci pour votre aide.
Laurent.
