Un lspci -vv indique les modules reconnaissan,t le matériel:
Citer:
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controlle
r Hub (rev 0c)
Subsystem: Dell Device 022f
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort+ >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>
Kernel driver in use: agpgart-intel
Kernel modules: intel-agp
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrat
ed Graphics Controller (rev 0c) (prog-if 00 [VGA controller])
Subsystem: Dell Device 022f
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fea00000 (64-bit, non-prefetchable) [size=1M]
Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at eff8 [size=8]
Capabilities: <access denied>
Kernel modules: intelfb
00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Grap
hics Controller (rev 0c)
Subsystem: Dell Device 022f
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0
Region 0: Memory at feb00000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controll
er #4 (rev 02) (prog-if 00 [UHCI])
Subsystem: Dell Device 022f
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort
- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 20
Region 4: I/O ports at 6f20 [size=32]
Kernel driver in use: uhci_hcd
Kernel modules: uhci-hcd
[..]
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller
(rev 02)
Subsystem: Dell Device 022f
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 21
Region 0: Memory at fe9fc000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (r
ev 02) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Bus: primary=00, secondary=09, subordinate=09, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fe800000-fe8fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
[..]
09:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8040 PCI-E Fast Et
hernet Controller (rev 12)
Subsystem: Dell Device 022f
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 1275
Region 0: Memory at fe8fc000 (64-bit, non-prefetchable) [size=16K]
Region 2: I/O ports at de00 [size=256]
Capabilities: <access denied>
Kernel driver in use: sky2
Kernel modules: sky2
0b:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Netwo
rk Connection (rev 02)
Subsystem: Intel Corporation Device 1021
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Step
ping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 17
Region 0: Memory at fe7ff000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: iwl3945
Kernel modules: iwl3945
On eput également voir si le noyau reconnait un mat&riel spécifique: Exemple
on a une carte 14e4:4324
un simple
Code:
francois@bling:~$ grep 14e4 /lib/modules/`uname -r`/*map | grep 4324
/lib/modules/2.6.27-git1-bling102008/modules.pcimap:ssb 0x000014e4 0x00004324 0xffffffff 0xffffffff 0x00000000 0x00000000 0x0
francois@bling:~$
montre que c'est géré par le module ssb de ce noyau.