Bonjour,
J’aurai besoin de l’aide pour installer le wifi sur mon portable pour l’instant je suis conecté en réseau cablé.
J’ai deja fais des manips mais j’arrive toujours pas 
Ma carte wifi est bien reconnu. j’ai fais “lspci” et elle est reconnu. mais après je sais pas comment la configurer
00:00.0 Host bridge: Advanced Micro Devices [AMD] RS780 Host Bridge
00:02.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (ext gfx port 0)
00:04.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 0)
00:05.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 1)
00:06.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 2)
00:07.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 3)
00:11.0 SATA controller: ATI Technologies Inc SB700/SB800 SATA Controller [AHCI mode]
00:12.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller
00:12.1 USB Controller: ATI Technologies Inc SB700 USB OHCI1 Controller
00:12.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
00:13.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller
00:13.1 USB Controller: ATI Technologies Inc SB700 USB OHCI1 Controller
00:13.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 3a)
00:14.1 IDE interface: ATI Technologies Inc SB700/SB800 IDE Controller
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
00:14.3 ISA bridge: ATI Technologies Inc SB700/SB800 LPC host controller
00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
00:18.0 Host bridge: Advanced Micro Devices [AMD] Family 11h HyperTransport Configuration (rev 40)
00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 11h Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] Family 11h DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] Family 11h Miscellaneous Control
00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 11h Link Control
02:00.0 VGA compatible controller: ATI Technologies Inc Mobility Radeon HD 3650
02:00.1 Audio device: ATI Technologies Inc RV635 Audio device [Radeon HD 3600 Series]
08:00.0 FireWire (IEEE 1394): JMicron Technologies, Inc. Device 2380
08:00.1 System peripheral: JMicron Technologies, Inc. Device 2382
08:00.2 SD Host controller: JMicron Technologies, Inc. Device 2381
08:00.3 System peripheral: JMicron Technologies, Inc. Device 2383
08:00.4 System peripheral: JMicron Technologies, Inc. Device 2384
0e:00.0 Network controller: Atheros Communications Inc. Device 002a (rev 01)
14:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
Si quelqu’un peut m’aider sa serait cool.
Merci d’avance