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Le pilote Wifi est bloqué après la suspension - Mode avion dans Ubuntu 18.04

J'utilise HP Pavilion. Le wifi s'éteint et le mode avion est activé après une suspension. Cela me demande d'utiliser le commutateur matériel pour le désactiver. Mais ça ne marche pas.

D'après ce que j'ai observé, après que cela se produise, même si je branche un adaptateur wifi externe, il refuse de fonctionner! Je ne crois pas que le problème a quelque chose à voir avec le Wifi en soi, mais un problème plus enraciné

C’est un problème courant que j’ai examiné sur Internet. Aucune des solutions n'a fonctionné pour moi. Liste des solutions que j'ai essayées:

  • /etc/init.d/network-manager restart
  • service network-manager restart
  • Sudo systemctl restart network-manager.service
  • rfkill unblock all
  • Sudo rfkill list

Cela a produit:

0: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: yes
  • nmcli nm sleep false qui m'a donné Error: argument 'nm' not understood. Try passing --help instead.
  • nmcli r wifi off && nmcli r wifi on
  • nmcli general permissions

Cela m'a donné:

PERMISSION                                                        VALUE 
org.freedesktop.NetworkManager.enable-disable-network             yes   
org.freedesktop.NetworkManager.enable-disable-wifi                yes   
org.freedesktop.NetworkManager.enable-disable-wwan                yes   
org.freedesktop.NetworkManager.enable-disable-wimax               yes   
org.freedesktop.NetworkManager.sleep-wake                         no    
org.freedesktop.NetworkManager.network-control                    yes   
org.freedesktop.NetworkManager.wifi.share.protected               yes   
org.freedesktop.NetworkManager.wifi.share.open                    yes   
org.freedesktop.NetworkManager.settings.modify.system             yes   
org.freedesktop.NetworkManager.settings.modify.own                yes   
org.freedesktop.NetworkManager.settings.modify.hostname           auth  
org.freedesktop.NetworkManager.settings.modify.global-dns         auth  
org.freedesktop.NetworkManager.reload                             auth  
org.freedesktop.NetworkManager.checkpoint-rollback                auth  
org.freedesktop.NetworkManager.enable-disable-statistics          yes   
org.freedesktop.NetworkManager.enable-disable-connectivity-check  yes
  • lspci -knn | grep Net -A2

Cela m'a donné:

08:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723]
    Subsystem: Hewlett-Packard Company RTL8723BE PCIe Wireless Network Adapter [103c:804c]
    Kernel driver in use: rtl8723be
    Kernel modules: rtl8723be
  • lspci -knn | grep Ether -A2

Cela m'a donné:

09:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 0a)
    Subsystem: Hewlett-Packard Company RTL810xE PCI Express Fast Ethernet controller [103c:8096]
    Kernel driver in use: r8169
    Kernel modules: r8169
  • Sudo rmmod r8169 && Sudo modprobe r8169
  • Sudo lshw -class network

Sortie:

  *-network DISABLED        
       description: Wireless interface
       product: RTL8723BE PCIe Wireless Network Adapter
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:08:00.0
       logical name: wlo1
       version: 00
       serial: 70:77:81:bf:70:0d
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=rtl8723be driverversion=4.15.0-20-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11
       resources: irq:18 ioport:5000(size=256) memory:c6100000-c6103fff
  *-network
       description: Ethernet interface
       product: RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:09:00.0
       logical name: eno1
       version: 0a
       serial: 3c:a8:2a:bc:22:b3
       size: 10Mbit/s
       capacity: 100Mbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8107e-2_0.0.2 02/26/15 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
       resources: irq:52 ioport:4000(size=256) memory:c6004000-c6004fff memory:c6000000-c6003fff
  *-network
       description: Ethernet interface
       physical id: 3
       logical name: enp0s20u1
       serial: 32:34:f6:b6:94:0e
       capabilities: ethernet physical
       configuration: broadcast=yes driver=rndis_Host driverversion=22-Aug-2005 firmware=RNDIS device ip=192.168.42.143 link=yes multicast=yes
  • Sudo apt update
  • Sudo apt dist-upgrade
  • lspci

Sortie:

00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5500 (rev 09)
00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09)
00:04.0 Signal processing controller: Intel Corporation Broadwell-U Processor Thermal Subsystem (rev 09)
00:14.0 USB controller: Intel Corporation Wildcat Point-LP USB xHCI Controller (rev 03)
00:16.0 Communication controller: Intel Corporation Wildcat Point-LP MEI Controller #1 (rev 03)
00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #1 (rev e3)
00:1c.1 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #2 (rev e3)
00:1c.2 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #3 (rev e3)
00:1c.3 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #4 (rev e3)
00:1c.4 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #5 (rev e3)
00:1f.0 ISA bridge: Intel Corporation Wildcat Point-LP LPC Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] (rev 03)
00:1f.3 SMBus: Intel Corporation Wildcat Point-LP SMBus Controller (rev 03)
08:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter
09:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller (rev 0a)
0a:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 940M] (rev a2)
  • dmesg | egrep 'wmi|rtl|hp'

Sortie:

[    0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[    0.000000] hpet clockevent registered
[    0.036390] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.276037] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.276044] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.278065] clocksource: Switched to clocksource hpet
[    0.674100] pciehp 0000:00:1c.1:pcie004: Slot #1 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+
[    0.899214] rtc_cmos 00:01: alarms up to one month, 242 bytes nvram, hpet irqs
[    1.056592] wmi_bus wmi_bus-PNP0C14:00: WQ data block query control method not found
[    1.056595] wmi_bus wmi_bus-PNP0C14:00: WQ data block query control method not found
[    1.056598] wmi_bus wmi_bus-PNP0C14:00: WQ data block query control method not found
[    1.056600] wmi_bus wmi_bus-PNP0C14:00: WQ data block query control method not found
[    1.056823] wmi_bus wmi_bus-PNP0C14:01: WQBC data block query control method not found
[    1.056850] wmi_bus wmi_bus-PNP0C14:01: WQBJ data block query control method not found
[    1.406258] ata2.00: ATAPI: hp      DVDRW  DU8A6SH, DH61, max UDMA/133
[    1.445218] scsi 1:0:0:0: CD-ROM            hp       DVDRW  DU8A6SH   DH61 PQ: 0 ANSI: 5
[   21.801406] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   21.819430] hp_accel: laptop model unknown, using default axes configuration
[   21.874652] rtlwifi: loading out-of-tree module taints kernel.
[   21.874720] rtlwifi: module verification failed: signature and/or required key missing - tainting kernel
[   21.893336] hp_wmi: query 0xd returned error 0x5
[   21.893897] rtl8723be: Using firmware rtlwifi/rtl8723befw_36.bin
[   21.901113] snd_hda_codec_realtek hdaudioC1D0:    hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[   22.129284] ieee80211 phy0: Selected rate control algorithm 'rtl_rc'
[   22.129600] rtlwifi: rtlwifi: wireless switch is on
[   22.253606] rtl8723be 0000:08:00.0 wlo1: renamed from wlan0
[   22.936466] psmouse serio1: synaptics: Your touchpad (PNP: SYN1ef2 SYN1e00 SYN0002 PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to [email protected].
[   23.014105] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd00123/0x840300/0x12e800/0x0, board id: 2997, fw id: 1665536
[  137.112311] hp_wmi: bad event status 0x5
[ 4818.272734] pciehp 0000:00:1c.1:pcie004: Slot(1): Link Down
[ 4818.274010] rtlwifi: rtlwifi: wireless switch is on
[ 4862.465069] pciehp 0000:00:1c.1:pcie004: Slot(1): Link Down
[ 4862.466258] rtlwifi: rtlwifi: wireless switch is on
[ 7062.841235] pciehp 0000:00:1c.1:pcie004: Slot(1): Link Down
[ 7062.842172] rtlwifi: rtlwifi: wireless switch is on
  • J'ai aussi essayé de réinstaller les pilotes :(

"Aucun adaptateur wifi trouvé" dans les paramètres - capture d'écran

J'ai joint le résultat de cette commande wget -N -t 5 -T 10 https://github.com/UbuntuForums/wireless-info/raw/master/wireless-info && \ chmod +x wireless-info && \ ./wireless-info

https://www12.zippyshare.com/v/gBZnOz7G/file.html

C'est devenu de plus en plus difficile de travailler avec. Toute aide est appréciée. Merci d'avance :)

networkingwirelessnetwork-managersuspendrtl8723be
4
Praveen Kumar

Courir dans un terminal

Sudo tee /etc/modprobe.d/blacklist-hp-wmi.conf <<< "blacklist hp_wmi"

et redémarrez.

1
Pilot6