Wifi realtek r8822be ne fonctionne pas - noyau Ubuntu 18.04 4.15.0-20
L'ordinateur portable est un Asus Vivobook S14, fourni avec Endless OS Linux, mais je dois installer ubuntu (ou une autre distribution) car de nombreuses applications dont j'ai besoin ne sont pas encore disponibles en flatpak.
Il semble également qu'Infinless n'autorise pas facilement le double amorçage. Pour l'instant, je teste kubuntu 18.04 en mode d'amorçage en direct. J'ai lancé les mises à jour, mais depuis que c'est en direct, je ne peux pas vraiment faire de changements fantaisistes. J'essaie d'éviter d'effacer Endless jusqu'à ce que le wifi fonctionne.
J'ai un adaptateur USB ethernet plugable, car cet ordinateur portable n'a pas de port. Cela a fonctionné hors de la boîte pour Linux.
Le démarrage sécurisé est désactivé.
Le fichier rtl8822befw.bin est déjà entré dans /lib/firmware/rtlwifi.
Sudo lspci -v renvoie ceci à propos du wifi:
02:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device b822 (rev ff) (prog-if ff)
!!! Unknown header type 7f
Kernel driver in use: r8822be
Kernel modules: r8822be
Sortie du script d'informations sans fil ci-dessous.
Des instructions, des conseils ou des solutions? Toute aide serait très appréciée.
Je vous remercie!
########## wireless info START ##########
Report from: 29 Jun 2018 08:42 UTC +0000
Booted last: 29 Jun 2018 00:00 UTC +0000
Script from: 10 Jan 2018 20:04 UTC +0000
##### release ###########################
Distributor ID: Ubuntu
Description: Ubuntu 18.04 LTS
Release: 18.04
Codename: bionic
##### kernel ############################
Linux 4.15.0-20-generic #21-Ubuntu SMP Tue Apr 24 06:16:15 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
Parameters: file=/cdrom/preseed/kubuntu.seed, cdrom-detect/try-usb=true, noprompt, floppy.allowed_drive_mask=0, ignore_uuid, boot=casper, maybe-ubiquity, quiet, splash, ---
##### desktop ###########################
Plasma
##### lspci #############################
02:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd.
Device [10ec:b822] (rev ff)
Kernel driver in use: r8822be
Kernel modules: r8822be
##### lsusb #############################
Bus 002 Device 003: ID 0b95:1790 ASIX Electronics Corp. AX88179 Gigabit Ethernet
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 13d3:3526 IMC Networks
Bus 001 Device 003: ID 13d3:5a07 IMC Networks
Bus 001 Device 002: ID 0930:6545 Toshiba Corp. Kingston DataTraveler
102/2.0 / HEMA Flash Drive 2 GB / PNY Attache 4GB Stick
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
##### PCMCIA card info ##################
##### rfkill ############################
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
##### lsmod #############################
mac80211 778240 1 r8822be
cfg80211 622592 2 mac80211,r8822be
asus_nb_wmi 28672 0
asus_wmi 28672 1 asus_nb_wmi
sparse_keymap 16384 1 asus_wmi
wmi_bmof 16384 0
wmi 24576 2 asus_wmi,wmi_bmof
video 40960 2 asus_wmi,i915
##### interfaces ########################
becomes ready
########## wireless info END ############
[/etc/network/interfaces]
auto lo
iface lo inet loopback
##### ifconfig ##########################
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback <MAC address> 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: wlp2s0: <BROADCAST,MULTICAST> mtu 1500 qdisc mq state DOWN group default qlen 1000
link/ether <MAC 'wlp2s0' [IF1]> brd <MAC address>
4: enx<IF from MAC [IF2]>: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether <MAC 'enx<IF from MAC [IF2]>' [IF2]> brd <MAC address>
inet 192.168.111.106/24 brd 192.168.111.255 scope global dynamic noprefixroute enx<IF from MAC [IF2]>
valid_lft 3682sec preferred_lft 3682sec
inet6 fe80::3149:6392:52e:60ca/64 scope link noprefixroute
valid_lft forever preferred_lft forever
##### iwconfig ##########################
enx<IF from MAC [IF2]> no wireless extensions.
lo no wireless extensions.
wlp2s0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Power Management:on
##### route #############################
default via 192.168.111.1 dev enx<IF from MAC [IF2]> proto dhcp metric 100
169.254.0.0/16 dev enx<IF from MAC [IF2]> scope link metric 1000
192.168.111.0/24 dev enx<IF from MAC [IF2]> proto kernel scope link
src 192.168.111.106 metric 100
##### resolv.conf #######################
nameserver 127.0.0.53
search okologia.mta.local
##### network managers ##################
Installed:
NetworkManager
Running:
root 1179 1 0 07:51 ? 00:00:01
/usr/sbin/NetworkManager --no-daemon
##### NetworkManager info ###############
GENERAL.DEVICE: enx<IF from MAC [IF2]>
GENERAL.TYPE: ethernet
GENERAL.NM-TYPE: NMDeviceEthernet
GENERAL.VENDOR: ASIX Elec. Corp.
GENERAL.PRODUCT: AX88179
GENERAL.DRIVER: ax88179_178a
GENERAL.DRIVER-VERSION: --
GENERAL.FIRMWARE-VERSION: --
GENERAL.HWADDR: <MAC 'enx<IF from MAC [IF2]>'
[IF2]>
GENERAL.MTU: 1500
GENERAL.STATE: 100 (connected)
GENERAL.REASON: 0 (No reason given)
GENERAL.UDI:
/sys/devices/pci0000:00/0000:00:14.0/usb2/2-1/2-1:1.0/net/enx<IF from
MAC [IF2]>
GENERAL.IP-IFACE: enx<IF from MAC [IF2]>
GENERAL.IS-SOFTWARE: no
GENERAL.NM-MANAGED: yes
GENERAL.AUTOCONNECT: yes
GENERAL.FIRMWARE-MISSING: no
GENERAL.NM-PLUGIN-MISSING: no
GENERAL.PHYS-PORT-ID: --
GENERAL.CONNECTION: Wired connection 1
GENERAL.CON-UUID: 166ac9ed-5e26-34f0-878b-
1834a8a1cc49
GENERAL.CON-PATH:
/org/freedesktop/NetworkManager/ActiveConnection/2
GENERAL.METERED: no (guessed)
CAPABILITIES.CARRIER-DETECT: yes
CAPABILITIES.SPEED: 1000 Mb/s
CAPABILITIES.IS-SOFTWARE: no
CAPABILITIES.SRIOV: no
WIRED-PROPERTIES.CARRIER: on
IP4.ADDRESS[1]: 192.168.111.106/24
IP4.GATEWAY: 192.168.111.1
IP4.ROUTE[1]: dst = 0.0.0.0/0, nh =
192.168.111.1, mt = 100
IP4.ROUTE[2]: dst = 192.168.111.0/24, nh =
0.0.0.0, mt = 100
IP4.ROUTE[3]: dst = 169.254.0.0/16, nh =
0.0.0.0, mt = 1000
IP4.DNS[1]: 192.168.111.56
IP4.DOMAIN[1]: okologia.mta.local
DHCP4.OPTION[1]: requested_Host_name = 1
DHCP4.OPTION[2]: requested_domain_search = 1
DHCP4.OPTION[3]: domain_name =
okologia.mta.local
DHCP4.OPTION[4]: network_number = 192.168.111.0
DHCP4.OPTION[5]: requested_time_offset = 1
DHCP4.OPTION[6]: requested_domain_name = 1
DHCP4.OPTION[7]:
requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[8]: requested_broadcast_address = 1
DHCP4.OPTION[9]: requested_netbios_scope = 1
DHCP4.OPTION[10]: expiry = 1530265438
DHCP4.OPTION[11]: next_server = 0.0.0.0
DHCP4.OPTION[12]: broadcast_address =
192.168.111.255
DHCP4.OPTION[13]: dhcp_message_type = 5
DHCP4.OPTION[14]: requested_interface_mtu = 1
DHCP4.OPTION[15]: routers = 192.168.111.1
DHCP4.OPTION[16]: dhcp_lease_time = 4729
DHCP4.OPTION[17]: requested_subnet_mask = 1
DHCP4.OPTION[18]: requested_static_routes = 1
DHCP4.OPTION[19]: subnet_mask = 255.255.255.0
DHCP4.OPTION[20]: requested_domain_name_servers = 1
DHCP4.OPTION[21]: requested_wpad = 1
DHCP4.OPTION[22]: domain_name_servers =
192.168.111.56
DHCP4.OPTION[23]: requested_netbios_name_servers = 1
DHCP4.OPTION[24]: requested_routers = 1
DHCP4.OPTION[25]:
requested_ms_classless_static_routes = 1
DHCP4.OPTION[26]: requested_ntp_servers = 1
DHCP4.OPTION[27]: dhcp_server_identifier =
192.168.111.23
DHCP4.OPTION[28]: ip_address = 192.168.111.106
IP6.ADDRESS[1]: fe80::3149:6392:52e:60ca/64
IP6.GATEWAY: --
IP6.ROUTE[1]: dst = ff00::/8, nh = ::, mt =
256, table=255
IP6.ROUTE[2]: dst = fe80::/64, nh = ::, mt =
256
IP6.ROUTE[3]: dst = fe80::/64, nh = ::, mt =
100
CONNECTIONS.AVAILABLE-CONNECTION-PATHS:
/org/freedesktop/NetworkManager/Settings/{2}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]: 166ac9ed-5e26-34f0-878b-
1834a8a1cc49 | Wired connection 1
GENERAL.DEVICE: wlp2s0
GENERAL.TYPE: wifi
GENERAL.NM-TYPE: NMDeviceWifi
GENERAL.VENDOR: Realtek Semiconductor Co., Ltd.
GENERAL.PRODUCT: Sunrise Point-LP PCI Express
Root Port
GENERAL.DRIVER: r8822be
GENERAL.DRIVER-VERSION: 4.15.0-20-generic
GENERAL.FIRMWARE-VERSION: N/A
GENERAL.HWADDR: <MAC 'wlp2s0' [IF1]>
GENERAL.MTU: 1500
GENERAL.STATE: 20 (unavailable)
GENERAL.REASON: 0 (No reason given)
GENERAL.UDI:
/sys/devices/pci0000:00/0000:00:1c.5/0000:02:00.0/net/wlp2s0
GENERAL.IP-IFACE: --
GENERAL.IS-SOFTWARE: no
GENERAL.NM-MANAGED: yes
GENERAL.AUTOCONNECT: yes
GENERAL.FIRMWARE-MISSING: no
GENERAL.NM-PLUGIN-MISSING: no
GENERAL.PHYS-PORT-ID: --
GENERAL.CONNECTION: --
GENERAL.CON-UUID: --
GENERAL.CON-PATH: --
GENERAL.METERED: unknown
CAPABILITIES.CARRIER-DETECT: no
CAPABILITIES.SPEED: unknown
CAPABILITIES.IS-SOFTWARE: no
CAPABILITIES.SRIOV: no
WIFI-PROPERTIES.WEP: yes
WIFI-PROPERTIES.WPA: yes
WIFI-PROPERTIES.WPA2: yes
WIFI-PROPERTIES.TKIP: yes
WIFI-PROPERTIES.CCMP: yes
WIFI-PROPERTIES.AP: yes
WIFI-PROPERTIES.ADHOC: yes
WIFI-PROPERTIES.2GHZ: yes
WIFI-PROPERTIES.5GHZ: yes
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: --
SSID BSSID MODE CHAN FREQ RATE SIGNAL BARS SECURITY ACTIVE IN-USE
##### NetworkManager.state ##############
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
##### NetworkManager.conf ###############
[main]
plugins=ifupdown,keyfile
[ifupdown]
managed=false
[device]
wifi.scan-Rand-mac-address=no
##### NetworkManager profiles ###########
##### Netplan config ####################
[/etc/netplan/01-network-manager-all.yaml]
network:
version: 2
renderer: NetworkManager
##### iw reg get ########################
Region: Etc/UTC (based on set time zone)
global
country 00: DFS-UNSET
(2402 - 2472 @ 40), (N/A, 20), (N/A)
(2457 - 2482 @ 20), (N/A, 20), (N/A), AUTO-BW, NO-IR
(2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, NO-IR
(5170 - 5250 @ 80), (N/A, 20), (N/A), AUTO-BW, NO-IR
(5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, AUTO-BW, NO-IR
(5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, NO-IR
(5735 - 5835 @ 80), (N/A, 20), (N/A), NO-IR
(57240 - 63720 @ 2160), (N/A, 0), (N/A)
##### iwlist channels ###################
enx<IF from MAC [IF2]> no frequency information.
lo no frequency information.
wlp2s0 32 channels in total; available frequencies :
Channel 01 : 2.412 GHz
Channel 02 : 2.417 GHz
Channel 03 : 2.422 GHz
Channel 04 : 2.427 GHz
Channel 05 : 2.432 GHz
Channel 06 : 2.437 GHz
Channel 07 : 2.442 GHz
Channel 08 : 2.447 GHz
Channel 09 : 2.452 GHz
Channel 10 : 2.457 GHz
Channel 11 : 2.462 GHz
Channel 12 : 2.467 GHz
Channel 13 : 2.472 GHz
Channel 36 : 5.18 GHz
Channel 40 : 5.2 GHz
Channel 44 : 5.22 GHz
Channel 48 : 5.24 GHz
Channel 52 : 5.26 GHz
Channel 56 : 5.28 GHz
Channel 60 : 5.3 GHz
Channel 64 : 5.32 GHz
Channel 100 : 5.5 GHz
Channel 104 : 5.52 GHz
Channel 108 : 5.54 GHz
Channel 112 : 5.56 GHz
Channel 116 : 5.58 GHz
Channel 120 : 5.6 GHz
Channel 124 : 5.62 GHz
Channel 128 : 5.64 GHz
Channel 132 : 5.66 GHz
Channel 136 : 5.68 GHz
Channel 140 : 5.7 GHz
##### iwlist scan #######################
enx<IF from MAC [IF2]> Interface doesn't support scanning.
lo Interface doesn't support scanning.
wlp2s0 Interface doesn't support scanning : Network is down
##### module infos ######################
[mac80211]
filename: /lib/modules/4.15.0-20-
generic/kernel/net/mac80211/mac80211.ko
license: GPL
description: IEEE 802.11 subsystem
srcversion: 1CEA5CF286EDB289C1D0BF8
depends: cfg80211
retpoline: Y
intree: Y
name: mac80211
vermagic: 4.15.0-20-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
parm: minstrel_vht_only:Use only VHT rates when VHT is
supported by sta. (bool)
parm: max_nullfunc_tries:Maximum nullfunc tx tries before
disconnecting (reason 4). (int)
parm: max_probe_tries:Maximum probe tries before
disconnecting (reason 4). (int)
parm: beacon_loss_count:Number of beacon intervals before we
decide beacon was lost. (int)
parm: probe_wait_ms:Maximum time(ms) to wait for probe
response before disconnecting (reason 4). (int)
parm: ieee80211_default_rc_algo:Default rate control
algorithm for mac80211 to use (charp)
[cfg80211]
filename: /lib/modules/4.15.0-20-
generic/kernel/net/wireless/cfg80211.ko
description: wireless configuration support
license: GPL
author: Johannes Berg
srcversion: D5B0789D4C423C81CCFB437
depends:
retpoline: Y
intree: Y
name: cfg80211
vermagic: 4.15.0-20-generic SMP mod_unload
signat: PKCS#7
signer:
sig_key:
sig_hashalgo: md4
parm: bss_entries_limit:limit to number of scan BSS entries
(per wiphy, default 1000) (int)
parm: ieee80211_regdom:IEEE 802.11 regulatory domain code
(charp)
parm: cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool)
##### module parameters #################
[mac80211]
beacon_loss_count: 7
ieee80211_default_rc_algo: minstrel_ht
max_nullfunc_tries: 2
max_probe_tries: 5
minstrel_vht_only: Y
probe_wait_ms: 500
[cfg80211]
bss_entries_limit: 1000
cfg80211_disable_40mhz_24ghz: N
ieee80211_regdom: 00
##### /etc/modules ######################
##### modprobe options ##################
[/etc/modprobe.d/AMD64-microcode-blacklist.conf]
blacklist microcode
[/etc/modprobe.d/blacklist-ath_pci.conf]
blacklist ath_pci
[/etc/modprobe.d/blacklist.conf]
blacklist evbug
blacklist usbmouse
blacklist usbkbd
blacklist eepro100
blacklist de4x5
blacklist eth1394
blacklist snd_intel8x0m
blacklist snd_aw2
blacklist i2c_i801
blacklist prism54
blacklist bcm43xx
blacklist garmin_gps
blacklist asus_acpi
blacklist snd_pcsp
blacklist pcspkr
blacklist AMD76x_edac
[/etc/modprobe.d/blacklist-rare-network.conf]
alias net-pf-3 off
alias net-pf-6 off
alias net-pf-9 off
alias net-pf-11 off
alias net-pf-12 off
alias net-pf-19 off
alias net-pf-21 off
alias net-pf-36 off
[/etc/modprobe.d/intel-microcode-blacklist.conf]
blacklist microcode
[/etc/modprobe.d/iwlwifi.conf]
remove iwlwifi \
(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs
/sbin/rmmod) \
&& /sbin/modprobe -r mac80211
##### rc.local ##########################
grep: /etc/rc.local: No such file or directory
##### pm-utils ##########################
##### udev rules ########################
##### dmesg #############################
[ 952.325528] ax88179_178a 2-1:1.0 enx<IF from MAC [IF2]>: unregister
'ax88179_178a' usb-0000:00:14.0-1, ASIX AX88179 USB 3.0 Gigabit
Ethernet
[ 952.325641] ax88179_178a 2-1:1.0 enx<IF from MAC [IF2]>: Failed to
read reg index 0x0002: -19
[ 952.325650] ax88179_178a 2-1:1.0 enx<IF from MAC [IF2]>: Failed to
write reg index 0x0002: -19
[ 952.372581] ax88179_178a 2-1:1.0 enx<IF from MAC [IF2]>
(unregistered):
Failed to write reg index 0x0002: -19
[ 952.372591] ax88179_178a 2-1:1.0 enx<IF from MAC [IF2]>
(unregistered):
Failed to write reg index 0x0001: -19
[ 952.372597] ax88179_178a 2-1:1.0 enx<IF from MAC [IF2]>
(unregistered):
Failed to write reg index 0x0002: -19
[ 2019.096254] ax88179_178a 2-1:1.0 eth0: register 'ax88179_178a' at
usb-
0000:00:14.0-1, ASIX AX88179 USB 3.0 Gigabit Ethernet, <MAC 'enx<IF
from MAC [IF2]>' [IF2]>
[ 2019.110970] ax88179_178a 2-1:1.0 enx<IF from MAC [IF2]>: renamed
from eth0
[ 2019.155672] IPv6: ADDRCONF(NETDEV_UP): enx<IF from MAC [IF2]>: link
is not ready (repeated 2 times)
[ 2021.871159] ax88179_178a 2-1:1.0 enx<IF from MAC [IF2]>: ax88179 -
Link status is: 1
[ 2021.877863] IPv6: ADDRCONF(NETDEV_CHANGE): enx<IF from MAC [IF2]>:
link
becomes ready
########## wireless info END ############
Ce qui suit a fonctionné pour moi (après le redémarrage)
echo "options r8822be aspm=0" | Sudo tee /etc/modprobe.d/r8822be.conf
Mon Vivobook S14 est venu avec Windows .. je ne sais pas si cela compte.
Félicitations aux gars sur ce sujet: http://forum.ubuntu-fr.org/viewtopic.php?id=2026375&p=