Problèmes après passage automatique d'ubuntu 9.04 à 9.10

Salut, on peut sans doute t'aider.

>> Le pc plante..
Mais encore. Et su tu nous en disais plus sur ton matos !

Voici le résultat de lspci -v :

00:00.0 Host bridge: Silicon Integrated Systems [SiS] 671MX
Subsystem: Silicon Integrated Systems [SiS] 671MX
Flags: bus master, medium devsel, latency 64
Kernel modules: sis-agp

00:01.0 PCI bridge: Silicon Integrated Systems [SiS] PCI-to-PCI bridge
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fde00000-fdefffff
Prefetchable memory behind bridge: 00000000c0000000-00000000dfffffff
Capabilities: <access denied>
Kernel driver in use: pcieport-driver
Kernel modules: shpchp

00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS968 [MuTIOL Media IO] (rev 01)
Flags: bus master, medium devsel, latency 0

00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev 01) (prog-if 80 [Master])
Subsystem: ASUSTeK Computer Inc. Device 1b07
Flags: bus master, medium devsel, latency 128
I/O ports at 01f0
I/O ports at 03f4
I/O ports at 0170
I/O ports at 0374
I/O ports at ffe0
Capabilities: <access denied>
Kernel driver in use: pata_sis

00:03.0 USB Controller: Silicon Integrated Systems [SiS] USB 1.1 Controller (rev 0f) (prog-if 10)
Subsystem: ASUSTeK Computer Inc. Device 1b07
Flags: bus master, medium devsel, latency 64, IRQ 20
Memory at fddff000 (32-bit, non-prefetchable)
Kernel driver in use: ohci_hcd

00:03.1 USB Controller: Silicon Integrated Systems [SiS] USB 1.1 Controller (rev 0f) (prog-if 10)
Subsystem: ASUSTeK Computer Inc. Device 1b07
Flags: bus master, medium devsel, latency 64, IRQ 21
Memory at fddfe000 (32-bit, non-prefetchable)
Kernel driver in use: ohci_hcd

00:03.3 USB Controller: Silicon Integrated Systems [SiS] USB 2.0 Controller (prog-if 20)
Subsystem: ASUSTeK Computer Inc. Device 1b07
Flags: bus master, medium devsel, latency 64, IRQ 22
Memory at fddfd000 (32-bit, non-prefetchable)
Capabilities: <access denied>
Kernel driver in use: ehci_hcd

00:04.0 Ethernet controller: Silicon Integrated Systems [SiS] 191 Gigabit Ethernet Adapter (rev 02)
Subsystem: ASUSTeK Computer Inc. Device 1815
Flags: bus master, medium devsel, latency 0, IRQ 19
Memory at fddfcc00 (32-bit, non-prefetchable)
I/O ports at cc00
Capabilities: <access denied>
Kernel driver in use: sis190
Kernel modules: sis190

00:05.0 IDE interface: Silicon Integrated Systems [SiS] SATA Controller / IDE mode (rev 03) (prog-if 85 [Master SecO PriO])
Subsystem: ASUSTeK Computer Inc. Device 1b07
Flags: bus master, medium devsel, latency 64, IRQ 17
I/O ports at c800
I/O ports at c400
I/O ports at c000
I/O ports at bc00
I/O ports at b800
I/O ports at b400
Capabilities: <access denied>
Kernel driver in use: sata_sis

00:06.0 PCI bridge: Silicon Integrated Systems [SiS] PCI-to-PCI bridge
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Memory behind bridge: fdf00000-fdffffff
Capabilities: <access denied>
Kernel driver in use: pcieport-driver
Kernel modules: shpchp

00:07.0 PCI bridge: Silicon Integrated Systems [SiS] PCI-to-PCI bridge
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=05, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fe000000-febfffff
Prefetchable memory behind bridge: 00000000fa000000-00000000fcffffff
Capabilities: <access denied>
Kernel driver in use: pcieport-driver
Kernel modules: shpchp

00:0f.0 Audio device: Silicon Integrated Systems [SiS] Azalia Audio Controller
Subsystem: ASUSTeK Computer Inc. Device 1783
Flags: bus master, medium devsel, latency 0, IRQ 18
Memory at fddf8000 (32-bit, non-prefetchable)
Capabilities: <access denied>
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel

01:00.0 VGA compatible controller: ATI Technologies Inc Mobility Radeon HD 3400 Series
Subsystem: ASUSTeK Computer Inc. Device 19e2
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at c0000000 (32-bit, prefetchable)
I/O ports at d800
Memory at fdef0000 (32-bit, non-prefetchable)
Expansion ROM at fdec0000 [disabled]
Capabilities: <access denied>
Kernel modules: radeon

02:00.0 Network controller: Atheros Communications Inc. AR928X Wireless Network Adapter (PCI-Express) (rev 01)
Subsystem: Device 1a3b:1067
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at fdff0000 (64-bit, non-prefetchable)
Capabilities: <access denied>
Kernel driver in use: ath9k
Kernel modules: ath9k

Vous imaginez bien que le problème que je veux résoudre en priorité est celui concernant le wifi ^^