Bonjour,
J'ai installé Linux en Dual Boot avec Windows 10.
Internet fonctionne normalement sous Windows 10 mais pas sous Linux.
Sous Linux, internet fonctionne 5 minutes après le démarrage et ensuite il y a perte du signal. J'arrive à le relancer en me mettant en mode avion puis en ré-selectionnant la wifi. Mais quelque fois ça ne fonctionne même pas.
Voici mon wificheck log :
>> lsb_release -a
Distributor ID: Ubuntu
Description: Ubuntu 20.04.1 LTS
Release: 20.04
Codename: focal
>> lsusb
Bus 002 Device 003: ID 064e:e289 Suyin Corp.
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
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 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
07:00.0 Network controller [0280]: Ralink corp. Device [1814:539a]
DeviceName: Ralink WLAN Ralink Ripple3 RT5390F_802.11 b/g/n 1x1 PCIe HMC
Subsystem: Hewlett-Packard Company Device [103c:1839]
Kernel driver in use: rt2800pci
--
08:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller [10ec:8136] (rev 05)
DeviceName: Realtek PCIe FE Family Controller
Subsystem: Hewlett-Packard Company RTL810xE PCI Express Fast Ethernet controller [103c:183e]
Kernel driver in use: r8169
Kernel modules: r8169
09:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader [10ec:5229] (rev 01)
>> sudo lshw -C network
*-network
description: Interface réseau sans fil
produit: Ralink corp.
fabricant: Ralink corp.
identifiant matériel: 0
information bus: pci@0000:07:00.0
nom logique: wlo1
version: 00
numéro de série: e0:06:e6:7b:7f:2a
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration : broadcast=yes driver=rt2800pci driverversion=5.4.0-58-generic firmware=0.40 ip=192.168.0.31 latency=0 link=yes multicast=yes wireless=IEEE 802.11
ressources : irq:16 mémoire:c3500000-c350ffff
*-network
description: Ethernet interface
produit: RTL810xE PCI Express Fast Ethernet controller
fabricant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:08:00.0
nom logique: eno1
version: 05
numéro de série: a0:b3:cc:85:ba:47
capacité: 100Mbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration : autonegotiation=on broadcast=yes driver=r8169 firmware=rtl_nic/rtl8105e-1.fw latency=0 link=no multicast=yes port=MII
ressources : irq:17 portE/S:3000(taille=256) mémoire:c3404000-c3404fff mémoire:c3400000-c3403fff
>> lsmod | sort
aesni_intel 372736 2
ahci 40960 3
autofs4 45056 2
ccm 20480 3
cfg80211 704512 2 rt2x00lib,mac80211
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 9 drm_kms_helper,radeon,i915,ttm
drm_kms_helper 184320 2 radeon,i915
eeprom_93cx6 16384 1 rt2800pci
fb_sys_fops 16384 1 drm_kms_helper
ghash_clmulni_intel 16384 0
glue_helper 16384 1 aesni_intel
hp_accel 28672 0
hp_wireless 16384 0
hp_wmi 16384 0
i2c_algo_bit 16384 2 radeon,i915
i2c_i801 32768 0
i915 1986560 11
input_leds 16384 0
input_polldev 20480 1 lis3lv02d
intel_cstate 20480 0
intel_powerclamp 20480 0
intel_rapl_common 24576 1 intel_rapl_msr
intel_rapl_msr 20480 0
ip_tables 32768 0
joydev 24576 0
kvm 663552 0
ledtrig_audio 16384 1 snd_hda_codec_generic
libahci 32768 1 ahci
libarc4 16384 1 mac80211
lis3lv02d 24576 1 hp_accel
lp 20480 0
lpc_ich 24576 0
mac80211 843776 3 rt2x00pci,rt2x00lib,rt2800lib
mac_hid 16384 0
mc 53248 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
mei 106496 3 mei_hdcp,mei_me
mei_hdcp 24576 0
mei_me 40960 1
memstick 20480 1 rtsx_pci_ms
Module Size Used by
parport 53248 3 parport_pc,lp,ppdev
parport_pc 40960 0
ppdev 24576 0
psmouse 155648 0
r8169 90112 0
radeon 1474560 1
rapl 20480 0
realtek 24576 1
rt2800lib 131072 2 rt2800mmio,rt2800pci
rt2800mmio 20480 1 rt2800pci
rt2800pci 16384 0
rt2x00lib 61440 5 rt2x00mmio,rt2x00pci,rt2800mmio,rt2800pci,rt2800lib
rt2x00mmio 16384 2 rt2800mmio,rt2800pci
rt2x00pci 16384 1 rt2800pci
rtsx_pci 73728 2 rtsx_pci_sdmmc,rtsx_pci_ms
rtsx_pci_ms 24576 0
rtsx_pci_sdmmc 28672 0
sch_fq_codel 20480 6
serio_raw 20480 0
snd 90112 20 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_timer,snd_pcm,snd_hda_codec_idt,snd_rawmidi
snd_hda_codec 135168 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_idt
snd_hda_codec_generic 81920 1 snd_hda_codec_idt
snd_hda_codec_hdmi 61440 1
snd_hda_codec_idt 61440 1
snd_hda_core 90112 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_idt
snd_hda_intel 53248 5
snd_hwdep 20480 1 snd_hda_codec
snd_intel_dspcfg 24576 1 snd_hda_intel
snd_pcm 106496 5 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_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_timer 36864 2 snd_seq,snd_pcm
soundcore 16384 1 snd
sparse_keymap 16384 1 hp_wmi
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
ttm 106496 1 radeon
uvcvideo 98304 0
video 49152 1 i915
videobuf2_common 49152 2 videobuf2_v4l2,uvcvideo
videobuf2_memops 20480 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_vmalloc 20480 1 uvcvideo
videodev 225280 3 videobuf2_v4l2,uvcvideo,videobuf2_common
wmi 32768 2 hp_wmi,wmi_bmof
wmi_bmof 16384 0
x86_pkg_temp_thermal 20480 0
x_tables 40960 1 ip_tables
>> iwconfig
wlo1 IEEE 802.11 ESSID:"CestlaSCEPsidi"
Mode:Managed Frequency:2.437 GHz Access Point: F4:6B:EF:5C:EC:16
Bit Rate=19.5 Mb/s Tx-Power=20 dBm
Retry short long limit:2 RTS thr:off Fragment thr:off
Power Management:on
Link Quality=37/70 Signal level=-73 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:135 Invalid misc:577 Missed beacon:0
>> 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 a0:b3:cc:85:ba:47 brd ff:ff:ff:ff:ff:ff
3: wlo1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
link/ether e0:06:e6:7b:7f:2a brd ff:ff:ff:ff:ff:ff
inet 192.168.0.31/24 brd 192.168.0.255 scope global dynamic noprefixroute wlo1
valid_lft 85778sec preferred_lft 85778sec
inet6 fe80::8e46:892f:25d5:9efe/64 scope link noprefixroute
valid_lft forever preferred_lft forever
>> sudo iwlist scan
>> uname -r -m
5.4.0-58-generic x86_64
>> cat /etc/network/interfaces
>> nm-tool
>> nmcli dev wifi
IN-USE BSSID SSID MODE CHAN RATE SIGNAL BARS SECURITY
98:E7:F4:1B:F4:60 DIRECT-5F-HP ENVY 5540 series Infra 6 65 Mbit/s 52 ▂▄__ WPA2
* F4:6B:EF:5C:EC:16 CestlaSCEPsidi Infra 6 130 Mbit/s 42 ▂▄__ WPA1 WPA2
CC:96:A0:C8:61:48 SFR_D2E0 Infra 11 65 Mbit/s 35 ▂▄__ WPA1
00:78:9E:7F:54:30 Bbox-CFF8C4CC Infra 6 195 Mbit/s 29 ▂___ WPA1 WPA2
42:B0:34:D9:5B:0A DIRECT-0A-HP ENVY 5000 series Infra 11 130 Mbit/s 19 ▂___ WPA2
64:7C:34:1E:A8:4C Bbox-C3813777 Infra 1 195 Mbit/s 15 ▂___ WPA1 WPA2
44:CE:7D:28:D2:E4 SFR_D2E0 Infra 11 130 Mbit/s 15 ▂___ WPA1
7A:CE:7D:28:D2:E7 SFR WiFi Mobile Infra 11 130 Mbit/s 12 ▂___ WPA2 802.1X
7A:CE:7D:28:D2:E5 SFR WiFi FON Infra 11 130 Mbit/s 12 ▂___ --
78:DD:12:1A:18:8A Livebox-A488 Infra 11 130 Mbit/s 9 ▂___ WPA1 WPA2
00:37:B7:4E:FC:B7 SFR-fcb1 Infra 6 130 Mbit/s 5 ____ WPA1 WPA2
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NAME UUID TYPE DEVICE
CestlaSCEPsidi 0673d604-c747-4b94-a6ca-cacce62503bc wifi wlo1
Android Ju 252dfdad-f686-4ef3-b6e6-75094ff8aea7 wifi --
Connexion filaire 1 b6c9590d-59e1-3e47-8c08-4afe024b3fde ethernet --
DIRECT-5F-HP ENVY 5540 series 7ddc7c62-b60e-4f1b-ab3e-9195fd467bc7 wifi --
orange 9f676358-e3b4-4d38-9a0e-422d06c9fb7a wifi --
SFR_D2E0 96e8dfca-a29c-40cb-8765-0d41a1019e86 wifi --
Tel de Perrine 4c7c3b2c-39a2-44b1-9492-0fdf856fcffb wifi --
>> sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
J'aimerais bien pouvoir arrêter d'utiliser Windows et garder seulement Linux mais Linux sans internet c'est compliqué :S
Merci de votre aide !
