Salut au monde linuxien
comme demandé .
>> 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 003: ID 8087:0025 Intel Corp.
Bus 001 Device 002: ID 04f2:b59e Chicony Electronics Co., Ltd Chicony USB2.0 Camera
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
3a:00.1 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 12)
Subsystem: CLEVO/KAPOK Computer RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1558:1313]
Kernel driver in use: r8169
Kernel modules: r8169
3b:00.0 Network controller [0280]: Intel Corporation Wireless-AC 9260 [8086:2526] (rev 29)
Subsystem: Intel Corporation Wireless-AC 9260 [8086:0014]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
>> sudo lshw -C network
*-network
description: Ethernet interface
produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
fabricant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0.1
information bus: pci@0000:3a:00.1
nom logique: enp58s0f1
version: 12
numéro de série: 80:fa:5b:56:64:d7
capacité: 1Gbit/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 1000bt-fd autonegotiation
configuration : autonegotiation=on broadcast=yes driver=r8169 firmware=rtl8411-2_0.0.1 07/08/13 latency=0 link=no multicast=yes port=MII
ressources : irq:16 portE/S:e000(taille=256) mémoire:dc114000-dc114fff mémoire:dc110000-dc113fff
*-network
description: Interface réseau sans fil
produit: Wireless-AC 9260
fabricant: Intel Corporation
identifiant matériel: 0
information bus: pci@0000:3b:00.0
nom logique: wlp59s0
version: 29
numéro de série: 0c:54:15:b5:bb:c5
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix bus_master cap_list ethernet physical wireless
configuration : broadcast=yes driver=iwlwifi driverversion=5.4.0-56-generic firmware=46.6bf1df06.0 ip=192.168.1.11 latency=0 link=yes multicast=yes wireless=IEEE 802.11
ressources : irq:17 mémoire:dc000000-dc003fff
>> lsmod | sort
acpi_pad 184320 0
aesni_intel 372736 28
af_alg 24576 34 algif_hash,algif_skcipher
ahci 40960 2
algif_hash 16384 8
algif_skcipher 16384 8
appletalk 40960 0
autofs4 45056 2
bluetooth 548864 43 btrtl,btintel,btbcm,bnep,btusb,rfcomm
bnep 24576 2
bpfilter 32768 0
btbcm 16384 1 btusb
btintel 24576 1 btusb
btrtl 24576 1 btusb
btusb 57344 0
ccm 20480 6
cfg80211 704512 3 iwlmvm,iwlwifi,mac80211
cmac 16384 16
coretemp 20480 0
crc32_pclmul 16384 0
crct10dif_pclmul 16384 1
cryptd 24576 10 crypto_simd,ghash_clmulni_intel
crypto_simd 16384 1 aesni_intel
drm 491520 5 drm_kms_helper,i915
drm_kms_helper 184320 1 i915
ecc 28672 1 ecdh_generic
ecdh_generic 16384 1 bluetooth
fb_sys_fops 16384 1 drm_kms_helper
ghash_clmulni_intel 16384 0
glue_helper 16384 1 aesni_intel
i2c_algo_bit 16384 1 i915
i2c_i801 32768 0
i915 1986560 10
input_leds 16384 0
intel_cstate 20480 0
intel_pch_thermal 16384 0
intel_powerclamp 20480 0
intel_rapl_common 24576 1 intel_rapl_msr
intel_rapl_msr 20480 0
intel_wmi_thunderbolt 20480 0
intel_xhci_usb_role_switch 16384 0
iptable_filter 16384 0
iptable_mangle 16384 0
iptable_nat 16384 0
ip_tables 32768 3 iptable_filter,iptable_nat,iptable_mangle
iwlmvm 380928 0
iwlwifi 331776 1 iwlmvm
joydev 24576 0
kvm 663552 1 kvm_intel
kvm_intel 282624 0
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_hda_codec_realtek
libahci 32768 1 ahci
libarc4 16384 1 mac80211
libcrc32c 16384 2 nf_conntrack,nf_nat
llc 16384 1 psnap
lp 20480 0
mac80211 843776 1 iwlmvm
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
nf_conntrack 139264 1 nf_nat
nf_defrag_ipv4 16384 1 nf_conntrack
nf_defrag_ipv6 24576 1 nf_conntrack
nf_nat 40960 1 iptable_nat
nls_iso8859_1 16384 1
parport 53248 3 parport_pc,lp,ppdev
parport_pc 40960 0
ppdev 24576 0
psmouse 155648 0
psnap 16384 1 appletalk
r8169 90112 0
rapl 20480 0
realtek 24576 1
rfcomm 81920 16
roles 16384 1 intel_xhci_usb_role_switch
rtsx_pci 73728 2 rtsx_pci_sdmmc,rtsx_pci_ms
rtsx_pci_ms 24576 0
rtsx_pci_sdmmc 28672 0
sch_fq_codel 20480 2
serio_raw 20480 0
snd 90112 17 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_pcm,snd_rawmidi
snd_hda_codec 135168 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
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 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel 53248 3
snd_hwdep 20480 1 snd_hda_codec
snd_intel_dspcfg 24576 1 snd_hda_intel
snd_pcm 106496 4 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
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
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 1 intel_wmi_thunderbolt
x86_pkg_temp_thermal 20480 0
x_tables 40960 3 iptable_filter,ip_tables,iptable_mangle
>> iwconfig
wlp59s0 IEEE 802.11 ESSID:"Livebox-7810"
Mode:Managed Frequency:5.54 GHz Access Point: 44:A6:1E:FC:78:15
Bit Rate=866.7 Mb/s Tx-Power=22 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=70/70 Signal level=-31 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:79 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: enp58s0f1: <NO-CARRIER,BROADCAST,MULTICAST,DYNAMIC,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
link/ether 80:fa:5b:56:64:d7 brd ff:ff:ff:ff:ff:ff
3: wlp59s0: <BROADCAST,MULTICAST,DYNAMIC,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 0c:54:15:b5:bb:c5 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.11/24 brd 192.168.1.255 scope global dynamic wlp59s0
valid_lft 86261sec preferred_lft 86261sec
inet6 2a01:cb18:845a:9800:71e6:cfdf:7205:2d52/64 scope global temporary dynamic
valid_lft 1798sec preferred_lft 598sec
inet6 2a01:cb18:845a:9800:55c6:24d5:4de2:f6cc/64 scope global dynamic mngtmpaddr noprefixroute
valid_lft 1798sec preferred_lft 598sec
inet6 fe80::4556:4833:eb7c:6db3/64 scope link noprefixroute
valid_lft forever preferred_lft forever
>> sudo iwlist scan
wlp59s0 Scan completed :
Cell 01 - Address: 44:A6:1E:FC:78:10
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=70/70 Signal level=-35 dBm
Encryption key:on
ESSID:"Livebox-7810"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=0000000012455ff8
Extra: Last beacon: 23376ms ago
IE: Unknown: 000C4C697665626F782D37383130
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 0706465220010D14
IE: Unknown: 2A0100
IE: Unknown: 32040C121860
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 0B050000050000
IE: Unknown: 2D1AAD0117FFFFFF0000000000000000000000000000000000000000
IE: Unknown: 3D1601080000000000000000000000000000000000000000
IE: Unknown: 7F080400000000000040
IE: Unknown: DD960050F204104A0001101044000102103B00010310470010343441363145F643F73831303434413610210007536572636F6D6D10230015536572636F6D6D56443833365F4C697665626F78341024000C53525F4C42345F412E302E37104200094148323031363746461054000800060050F2040001101100094C697665626F782034100800020006103C0001011049000600372A000120
IE: Unknown: DD090010180200101C0000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 02 - Address: 44:A6:1E:FC:78:15
Channel:108
Frequency:5.54 GHz (Channel 108)
Quality=70/70 Signal level=-21 dBm
Encryption key:on
ESSID:"Livebox-7810"
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000000093df1e0b1
Extra: Last beacon: 652ms ago
IE: Unknown: 000C4C697665626F782D37383130
IE: Unknown: 01088C1218243048606C
IE: Unknown: 03016C
IE: Unknown: 0B05030001FFFF
IE: Unknown: 07344652202401172801172C01173001173401173801173C011740011764011E68011E6C011E70011E74011E78011E7C011E80011E00
IE: Unknown: 200100
IE: Unknown: C305021E1E1E00
IE: Unknown: 2D1AEF0117FFFFFFFFFEFFFFFFFF1F000001000000000018E6E71900
IE: Unknown: 3D166C050400000000000000000000000000000000000000
IE: Unknown: DD180050F2020101890003A4000027A4000042435E0062322F00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 7F080100080200000040
IE: Unknown: DD9B0050F204104A00011010440001021057000101103B00010310470010343441363145F643F73831303434413610210007536572636F6D6D10230015536572636F6D6D56443833365F4C697665626F78341024000C53525F4C42345F412E302E37104200094148323031363746461054000800060050F2040001101100094C697665626F782034100800020006103C0001021049000600372A000120
IE: Unknown: BF0CB279C33FAAFF0000AAFF0000
IE: Unknown: C005016A00FCFF
IE: Unknown: DD1E002686010300DD00000025040092000601B05A74018D0000000000000000
IE: Unknown: DD050026861401
IE: Unknown: DD3B0026861544A61EFC781500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
IE: Unknown: DD080026861600000000
Cell 03 - Address: 44:A6:1E:FC:78:10
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=70/70 Signal level=-31 dBm
Encryption key:on
ESSID:"Livebox-7810"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000000125fe41
Extra: Last beacon: 1848ms ago
IE: Unknown: 000C4C697665626F782D37383130
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 0706465220010D14
IE: Unknown: 2A0100
IE: Unknown: 32040C121860
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 0B050000050000
IE: Unknown: 2D1AAD0117FFFFFF0000000000000000000000000000000000000000
IE: Unknown: 3D160B080000000000000000000000000000000000000000
IE: Unknown: 7F080400000000000040
IE: Unknown: DD960050F204104A0001101044000102103B00010310470010343441363145F643F73831303434413610210007536572636F6D6D10230015536572636F6D6D56443833365F4C697665626F78341024000C53525F4C42345F412E302E37104200094148323031363746461054000800060050F2040001101100094C697665626F782034100800020006103C0001011049000600372A000120
IE: Unknown: DD090010180200101C0000
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
>> uname -r -m
5.4.0-56-generic x86_64
>> cat /etc/network/interfaces
interfaces(5) file used by ifup(8) and ifdown(8)
auto wlan0
iface wlan0 inet loopback
>> nm-tool
>> nmcli dev wifi
IN-USE BSSID SSID MODE CHAN RATE SIGNAL BARS SECURITY
44:A6:1E:FC:78:10 Livebox-7810 Infra 11 195 Mbit/s 100 ▂▄▆█ WPA2
* 44:A6:1E:FC:78:15 Livebox-7810 Infra 108 540 Mbit/s 100 ▂▄▆█ WPA2
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NAME UUID TYPE DEVICE
Livebox-7810 e75f6602-ca36-4eb1-bcbe-72c9a396a66d wifi wlp59s0
Connexion filaire 1 01cce894-6bed-3446-8764-93e35bdff137 ethernet --
Réseau GT-S7710 118240d6-6d07-4dc3-b824-dedbf28d5fd9 bluetooth --
Réseau Honor 9 02af2f9c-f830-40a2-a5c6-f62377f20afe bluetooth --
Zuk Z2 Pro Network 9b4d3f02-75f9-4c65-973d-eb5ed7ef053e bluetooth --
>> sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: yes
Hard blocked: no
Depuis ubuntu 20 , j'ai pas mal galéré pour le wifi aléatoire .
essais :
1) utilser la méthode de recompiler puis executer le driver ( plusieurs fois) : fonctionne mais ne se lance pas au démarrage
2) utilisation avec grand eprécaution du script INTERFACES , en modifiant la premiere ligne :
interfaces(5) file used by ifup(8) and ifdown(8)
auto wlan0
iface wlan0 inet loopback
3) modification ( provisoie ) de nano/modules
/etc/modules: kernel modules to load at boot time.
# This file contains the names of kernel modules that should be loaded
# at boot time, one per line. Lines beginning with "#" are ignored.
rtsx_pci
# Generated by sensors-detect on Tue Nov 19 23:17:49 2019
# Chip drivers
coretemp
network-manager restart
4) la seule commande qui fontionne : restart sous terminal ...
pistes possibles : conflit entre différents " gestionnaires "
- network manager
-netplan que je connais pas
addendum : secure boot disabled
autre ?
Merci de vore aide .
résumé
- après des essais de
- recompiler le driver ,et l'éxecuter
-modifier les droits d'accès de bluetooh
-le mettre en " disabled " au démarrage
-utiliser une commande pour relancer le network
méthode ultime = utilisation de la copie de secours bootable ( donc avec le systeme sur root) crée avec timeshift .
pas très élégant
version du 27/11 de ubuntu 20