Bonjour,
J'avais reussi à installer le driver d'une clé wifi boulanger (essential B nano) après des heures de manips et tutoriaux mais depuis quelques jours, plus de connexion.
C'est incroyable le nombre de gens qui ont des problemes avec ce genre de clés !
[code]
>> lsb_release -a
Distributor ID: Ubuntu
Description: Ubuntu 20.04.1 LTS
Release: 20.04
Codename: focal
>> lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 046d:c534 Logitech, Inc. Unifying Receiver
Bus 001 Device 005: ID 0bda:b812 Realtek Semiconductor Corp. 802.11ac NIC
Bus 001 Device 002: ID 2717:ff80 Xiaomi Inc. Mi/Redmi series (RNDIS)
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection (7) I219-V [8086:15bc] (rev 10)
DeviceName: Onboard - Ethernet
Subsystem: Lenovo Ethernet Connection (7) I219-V [17aa:312d]
Kernel driver in use: e1000e
Kernel modules: e1000e
01:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981/PM983 [144d:a808]
>> sudo lshw -C network
*-network
description: Ethernet interface
produit: Ethernet Connection (7) I219-V
fabricant: Intel Corporation
identifiant matériel: 1f.6
information bus: pci@0000:00:1f.6
nom logique: eno1
version: 10
numéro de série: 98:fa:9b:14:0a:a8
capacité: 1Gbit/s
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration : autonegotiation=on broadcast=yes driver=e1000e driverversion=3.2.6-k firmware=0.5-4 latency=0 link=no multicast=yes port=twisted pair
ressources : irq:126 mémoire:b1200000-b121ffff
*-network
description: Ethernet interface
identifiant matériel: 2
information bus: usb@1:5
nom logique: usb0
numéro de série: b2:48:dc:d5:42:0b
fonctionnalités: ethernet physical
configuration : broadcast=yes driver=rndis_host driverversion=22-Aug-2005 firmware=RNDIS device ip=192.168.42.15 link=yes multicast=yes
>> lsmod | sort
ac97_bus 16384 1 snd_soc_core
acpi_pad 184320 0
aesni_intel 372736 0
ahci 40960 0
autofs4 45056 2
cdc_ether 20480 1 rndis_host
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 6 drm_kms_helper,i915
drm_kms_helper 184320 1 i915
e1000e 258048 0
fb_sys_fops 16384 1 drm_kms_helper
ghash_clmulni_intel 16384 0
glue_helper 16384 1 aesni_intel
hid 131072 4 usbhid,hid_generic,hid_logitech_dj,hid_logitech_hidpp
hid_generic 16384 0
hid_logitech_dj 24576 0
hid_logitech_hidpp 45056 0
i2c_algo_bit 16384 1 i915
i2c_i801 32768 0
i915 1986560 9
input_leds 16384 0
intel_cstate 20480 0
intel_powerclamp 20480 0
intel_rapl_common 24576 1 intel_rapl_msr
intel_rapl_msr 20480 0
intel_wmi_thunderbolt 20480 0
ip_tables 32768 0
joydev 24576 0
kvm 663552 1 kvm_intel
kvm_intel 282624 0
ledtrig_audio 16384 3 snd_hda_codec_generic,snd_hda_codec_realtek,snd_sof
libahci 32768 1 ahci
lp 20480 0
mac_hid 16384 0
mei 106496 3 mei_hdcp,mei_me
mei_hdcp 24576 0
mei_me 40960 1
mii 20480 1 usbnet
Module Size Used by
nls_iso8859_1 16384 1
nvme 49152 2
nvme_core 102400 4 nvme
parport 53248 3 parport_pc,lp,ppdev
parport_pc 40960 0
ppdev 24576 0
rapl 20480 0
rndis_host 20480 0
sch_fq_codel 20480 3
snd 90112 24 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_soc_skl_hda_dsp,snd_rawmidi
snd_compress 24576 1 snd_soc_core
snd_hda_codec 135168 6 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek,snd_soc_hdac_hda,snd_soc_skl_hda_dsp
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 11 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_hdmi,snd_soc_hdac_hda,snd_sof_intel_hda,snd_soc_skl_hda_dsp
snd_hda_ext_core 28672 4 snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_soc_hdac_hda,snd_sof_intel_hda
snd_hda_intel 53248 0
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 106496 9 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hdmi,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 245760 6 snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_soc_hdac_hda,snd_soc_dmic,snd_soc_skl_hda_dsp
snd_soc_dmic 16384 1
snd_soc_hdac_hda 24576 1 snd_sof_intel_hda_common
snd_soc_hdac_hdmi 36864 1 snd_soc_skl_hda_dsp
snd_soc_skl_hda_dsp 24576 5
snd_sof 106496 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 69632 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
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
usbhid 57344 1 hid_logitech_dj
usbnet 45056 2 rndis_host,cdc_ether
video 49152 1 i915
wmi 32768 2 intel_wmi_thunderbolt,wmi_bmof
wmi_bmof 16384 0
x86_pkg_temp_thermal 20480 0
x_tables 40960 1 ip_tables
>> iwconfig
>> ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eno1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
link/ether 98:fa:9b:14:0a:a8 brd ff:ff:ff:ff:ff:ff
3: usb0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UNKNOWN group default qlen 1000
link/ether b2:48:dc:d5:42:0b brd ff:ff:ff:ff:ff:ff
inet 192.168.42.15/24 brd 192.168.42.255 scope global dynamic noprefixroute usb0
valid_lft 2331sec preferred_lft 2331sec
inet6 fe80::3b50:1a3c:ef8e:ef5a/64 scope link noprefixroute
valid_lft forever preferred_lft forever
>> sudo iwlist scan
>> uname -r -m
5.4.0-53-generic x86_64
>> cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
# Include files from /etc/network/interfaces.d:
source-directory /etc/network/interfaces.d
>> nm-tool
>> nmcli dev wifi
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NAME UUID TYPE DEVICE
Connexion filaire 2 79535f2a-1f0b-3e98-aa04-e39cc4752e01 ethernet usb0
Connexion filaire 1 7919e254-d2e7-3dca-a0f8-f70ce794f018 ethernet --
Freebox-625C4E 163e7cea-15ff-4f6e-8d27-2c98790c143e wifi --
FreeWifi b245497a-a184-4ba6-89a9-0ea06ee290c6 wifi --
>> sudo rfkill list
[/code]
C'est sur Ubuntu Mate et je me soupçonne d'avoir installer et réinstaller des drivers en vrac (sur Github on dirait qu'il y a souvent des mise à jour des drivers (fix) et de mémoire c'était sur ce site que j'avais réussi à faire fonctionner la clé)
Ps: c'est bizarre certaines commandes terminal ne donnent rien comme "iwconfig", "nm-tool" ou "sudo rfkill list"
Ps2: je suis connecté avec mon téléphone portable si une connexion usb active apparait dans le log
ps3: la commande lsusb indique "Realtek Semiconductor Corp. 802.11ac NIC" mais il me semble avoir vu qlqpart que c'était le driver RTL8188CU
Merci!
