bonjour, même punition, à savoir que j'ai installé Ubuntu sur une partition de mon mac book pro, et je n'arrive pas à avoir le wifi, alors que le pilote est reconnu, par contre je n'ai
pas de logo wifi proposé. Je me permet de partager les mêmes commandes que plus haut pour vous aider dans le diagnostique:
nowart@nowart-MacBookPro:~$ lspci -nnk | grep 0280 -A3
02:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM4331 802.11a/b/g/n [14e4:4331] (rev 02)
Subsystem: Apple Inc. AirPort Extreme [106b:00f5]
Kernel modules: bcma
03:00.0 FireWire (IEEE 1394) [0c00]: LSI Corporation FW643 [TrueFire] PCIe 1394b Controller [11c1:5901] (rev 08)
nowart@nowart-MacBookPro:~$ uname -a
Linux nowart-MacBookPro 5.8.0-41-generic #46~20.04.1-Ubuntu SMP Mon Jan 18 17:52:23 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
nowart@nowart-MacBookPro:~$ bootctl
Failed to read "/boot/efi/EFI/systemd": Permission non accordée
Failed to open "/boot/efi/loader/loader.conf": Permission non accordée
System:
Firmware: n/a (n/a)
Secure Boot: disabled
Setup Mode: user
Current Boot Loader:
Product: n/a
Features: ✗ Boot counting
✗ Menu timeout control
✗ One-shot menu timeout control
✗ Default entry control
✗ One-shot entry control
✗ Support for XBOOTLDR partition
✗ Support for passing random seed to OS
✗ Boot loader sets ESP partition information
ESP: n/a
File: └─n/a
Random Seed:
Passed to OS: no
System Token: not set
Exists: no
Available Boot Loaders on ESP:
ESP: /boot/efi (/dev/disk/by-partuuid/be56b2d0-29d1-4b3a-a28d-1d61a75>
ESP: /boot/efi (/dev/disk/by-partuuid/be56b2d0-29d1-4b3a-a28d-1d61a75>
Boot Loaders Listed in EFI Variables:
Title: ubuntu
ID: 0x0000
Status: active, boot-order
Partition: /dev/disk/by-partuuid/be56b2d0-29d1-4b3a-a28d-1d61a751db02
File: └─/EFI/ubuntu/shimx64.efi
Title: Mac OS X
ID: 0x0080
Status: active, boot-order
Partition: /dev/disk/by-partuuid/4a176937-3693-4ce4-9057-4d08759263a9
File: └─/2C832419-9AA1-4DC1-8959-9D132EEBC2D3/System/Library/CoreServi>
Title:
ID: 0xFFFF
Status: active
Partition: /dev/disk/by-partuuid/00007637-01b2-0000-ee34-000064640000
File: └─/System/Library/CoreServices/boot.efi
Boot Loader Entries:
$BOOT: /boot/efi (/dev/disk/by-partuuid/be56b2d0-29d1-4b3a-a28d-1d61a75>
nowart@nowart-MacBookPro:~$ iwconfig
lo no wireless extensions.
enp1s0f0 no wireless extensions.
nowart@nowart-MacBookPro:~$ nmcli dev wifi
nowart@nowart-MacBookPro:~$ rfkill list all
0: hci0: Bluetooth
Soft blocked: yes
Hard blocked: no
