PCI transparent bridge
This report is FYI, filed because of the kernel message. Using the kernel
parameter seems to work fine.
On boot there is a message that says this:
Kernel:PCI: Transparent bridge - 0000:00:1e.0
Kernel:PCI: Bus #04 (-#07) is hidden behind transparent bridge #03 (-#04)
(try 'pci=assign-busses')
When I pass 'pci=assign-busses' to the kernel then the message is only this:
Kernel:PCI: Transparent bridge - 0000:00:1e.0
Keywords: pci transparent bridge
tom@debian5:/usr/src/linux-source-2.6.20$ cat /proc/version
Linux version 2.6.20-04-26-07 (2.6.20-1) (root@debian5) (gcc version 4.1.2
20061115 (prerelease) (Debian 4.1.1-21)) #1 SMP Thu Apr 26 04:15:26 CDT 2007
Scripts/ver_linux output:
Linux debian5 2.6.20-04-26-07 #1 SMP Thu Apr 26 04:15:26 CDT 2007 i686
GNU/Linux
Gnu C 4.1.2
Gnu make 3.81
binutils 2.17
util-linux 2.12r
mount 2.12r
module-init-tools 3.3-pre2
e2fsprogs 1.40-WIP
pcmciautils 014
pcmcia-cs 3.2.8
Linux C Library 2.3.6
Dynamic linker (ldd) 2.3.6
Procps 3.2.7
Net-tools 1.60
Console-tools 0.2.3
Sh-utils 5.97
udev 105
wireless-tools 28
Modules Loaded rfcomm l2cap bluetooth nfsd exportfs nfs lockd nfs_acl
sunrpc ppdev lp thermal fan button processor ac battery ipv6 sbp2 scsi_mod
loop eth1394 pcmcia firmware_class snd_hda_intel snd_hda_codec snd_pcm_oss
snd_mixer_oss snd_pcm snd_timer yenta_socket snd rsrc_nonstatic i2c_i801
iTCO_wdt ide_cd soundcore snd_page_alloc cdrom pcspkr parport_pc parport
uhci_hcd ehci_hcd i2c_core iTCO_vendor_support r8169 sdhci mmc_core ohci1394
ieee1394 pcmcia_core intel_agp agpgart serio_raw rtc usbcore psmouse ext3 jbd
mbcache ide_disk generic piix ide_core evdev
tom@debian5:/usr/src/linux-source-2.6.20$ cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU T5600 @ 1.83GHz
stepping : 6
cpu MHz : 1828.883
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe lm
constant_tsc pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 3661.67
clflush size : 64
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU T5600 @ 1.83GHz
stepping : 6
cpu MHz : 1828.883
cache size : 2048 KB
physical id : 0
siblings : 2
core id : 1
cpu cores : 2
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe lm
constant_tsc pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 3657.78
clflush size : 64
tom@debian5:/usr/src/linux-source-2.6.20$ cat /proc/modules
rfcomm 35288 0 - Live 0xf8d0d000
l2cap 22016 5 rfcomm, Live 0xf8c73000
bluetooth 48484 4 rfcomm,l2cap, Live 0xf8c8e000
nfsd 202672 17 - Live 0xf8d86000
exportfs 5568 1 nfsd, Live 0xf8c36000
nfs 219308 4 - Live 0xf8d4f000
lockd 58056 3 nfsd,nfs, Live 0xf8c7e000
nfs_acl 3520 2 nfsd,nfs, Live 0xf8c22000
sunrpc 148284 13 nfsd,nfs,lockd,nfs_acl, Live 0xf8ce7000
ppdev 8644 0 - Live 0xf8c67000
lp 11816 0 - Live 0xf8c41000
thermal 13832 0 - Live 0xf8c3c000
fan 4676 0 - Live 0xf8c2a000
button 7760 0 - Live 0xf8ae7000
processor 30008 1 thermal, Live 0xf8c2d000
ac 5124 0 - Live 0xf8af0000
battery 9860 0 - Live 0xf8aec000
ipv6 233184 14 - Live 0xf8cad000
sbp2 21380 0 - Live 0xf8c1b000
scsi_mod 132812 1 sbp2, Live 0xf8c45000
loop 15816 0 - Live 0xf8adc000
eth1394 18500 0 - Live 0xf8ae1000
pcmcia 35436 0 - Live 0xf8ac2000
firmware_class 9536 1 pcmcia, Live 0xf89fc000
snd_hda_intel 19608 0 - Live 0xf8a8e000
snd_hda_codec 151680 1 snd_hda_intel, Live 0xf8af3000
snd_pcm_oss 38944 0 - Live 0xf8ab7000
snd_mixer_oss 15424 1 snd_pcm_oss, Live 0xf89f7000
snd_pcm 71172 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss, Live 0xf8aa4000
snd_timer 20612 1 snd_pcm, Live 0xf89f0000
yenta_socket 24844 1 - Live 0xf89e8000
snd 48036 6
snd_hda_intel,snd_hda_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer, Live
0xf8a81000
rsrc_nonstatic 12096 1 yenta_socket, Live 0xf896c000
i2c_i801 7500 0 - Live 0xf8970000
iTCO_wdt 10596 0 - Live 0xf893c000
ide_cd 36576 0 - Live 0xf89de000
soundcore 7520 1 snd, Live 0xf8924000
snd_page_alloc 9672 2 snd_hda_intel,snd_pcm, Live 0xf882c000
cdrom 32992 1 ide_cd, Live 0xf89d4000
pcspkr 3072 0 - Live 0xf894c000
parport_pc 32676 0 - Live 0xf89cb000
parport 33544 3 ppdev,lp,parport_pc, Live 0xf89c1000
uhci_hcd 21904 0 - Live 0xf8959000
ehci_hcd 29004 0 - Live 0xf8963000
i2c_core 20672 1 i2c_i801, Live 0xf8952000
iTCO_vendor_support 3844 1 iTCO_wdt, Live 0xf8865000
r8169 28424 0 - Live 0xf8942000
sdhci 17484 0 - Live 0xf891e000
mmc_core 25604 1 sdhci, Live 0xf8927000
ohci1394 32560 0 - Live 0xf8915000
ieee1394 89144 3 sbp2,eth1394,ohci1394, Live 0xf88d0000
pcmcia_core 37268 3 pcmcia,yenta_socket,rsrc_nonstatic, Live 0xf88c5000
intel_agp 22684 1 - Live 0xf8869000
agpgart 30344 2 intel_agp, Live 0xf888c000
serio_raw 6660 0 - Live 0xf8840000
rtc 12464 0 - Live 0xf883b000
usbcore 121864 3 uhci_hcd,ehci_hcd, Live 0xf88eb000
psmouse 35016 0 - Live 0xf8882000
ext3 121416 3 - Live 0xf88a6000
jbd 55208 1 ext3, Live 0xf8873000
mbcache 8324 1 ext3, Live 0xf8837000
ide_disk 15552 5 - Live 0xf8832000
generic 4868 0 [permanent], Live 0xf8829000
piix 9476 0 [permanent], Live 0xf8807000
ide_core 111644 4 ide_cd,ide_disk,generic,piix, Live 0xf8843000
evdev 9280 5 - Live 0xf880b000
tom@debian5:/usr/src/linux-source-2.6.20$ cat /proc/ioports
0000-001f : dma1
0020-0021 : pic1
0040-0043 : timer0
0050-0053 : timer1
0060-006f : keyboard
0070-0077 : rtc
0080-008f : dma page reg
00a0-00a1 : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : 0000:00:1f.1
01f0-01f7 : 0000:00:1f.1
01f0-01f7 : ide0
0250-025f : pnp 00:0b
0376-0376 : 0000:00:1f.1
03c0-03df : vga+
03f6-03f6 : 0000:00:1f.1
03f6-03f6 : ide0
0400-041f : 0000:00:1f.3
0400-041f : i801_smbus
0480-04bf : 0000:00:1f.0
0800-087f : 0000:00:1f.0
0800-0803 : ACPI PM1a_EVT_BLK
0804-0805 : ACPI PM1a_CNT_BLK
0808-080b : ACPI PM_TMR
0810-0815 : ACPI CPU throttle
0820-0820 : ACPI PM2_CNT_BLK
0828-082f : ACPI GPE0_BLK
0860-087f : iTCO_wdt
0a00-0a0f : pnp 00:09
0cf8-0cff : PCI conf1
c000-dfff : PCI Bus #03
c000-c0ff : PCI CardBus #04
c400-c4ff : PCI CardBus #04
d800-d8ff : 0000:03:07.0
d800-d8ff : r8169
e400-e41f : 0000:00:1d.3
e400-e41f : uhci_hcd
e480-e49f : 0000:00:1d.2
e480-e49f : uhci_hcd
e800-e81f : 0000:00:1d.1
e800-e81f : uhci_hcd
e880-e89f : 0000:00:1d.0
e880-e89f : uhci_hcd
ec00-ec07 : 0000:00:02.0
ffa0-ffaf : 0000:00:1f.1
ffa0-ffa7 : ide0
tom@debian5:/usr/src/linux-source-2.6.20$ cat /proc/iomem
00000000-0009fbff : System RAM
00000000-00000000 : Crash kernel
0009fc00-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000f0000-000fffff : System ROM
00100000-3f7bffff : System RAM
00100000-002979dc : Kernel code
002979dd-00332233 : Kernel data
3f7c0000-3f7cdfff : ACPI Tables
3f7ce000-3f7fffff : ACPI Non-volatile Storage
40000000-43ffffff : PCI CardBus #04
44000000-47ffffff : PCI CardBus #04
bdf00000-bfefffff : PCI Bus #03
bdf00000-bdf1ffff : 0000:03:07.0
d0000000-dfffffff : 0000:00:02.0
fdf00000-fdffffff : PCI Bus #02
fdfff000-fdffffff : 0000:02:00.0
fe000000-fe8fffff : PCI Bus #03
fe000000-fe000fff : 0000:03:01.0
fe000000-fe000fff : yenta_socket
fe8fec00-fe8fecff : 0000:03:07.0
fe8fec00-fe8fecff : r8169
fe8ff000-fe8ff0ff : 0000:03:01.3
fe8ff400-fe8ff4ff : 0000:03:01.2
fe8ff400-fe8ff4ff : sdhci:slot0
fe8ff800-fe8fffff : 0000:03:01.1
fe8ff800-fe8fffff : ohci1394
fea80000-feafffff : 0000:00:02.1
feb3bc00-feb3bfff : 0000:00:1d.7
feb3bc00-feb3bfff : ehci_hcd
feb3c000-feb3ffff : 0000:00:1b.0
feb3c000-feb3ffff : ICH HD audio
feb40000-feb7ffff : 0000:00:02.0
feb80000-febfffff : 0000:00:02.0
fee00000-fee00fff : reserved
ffb80000-ffffffff : reserved
This is one of wildly successful CBB notebook computers from
LinuxCertified.com, the 14" display LC2210DC, or ASI S62FM
debian5:/usr/src/linux-source-2.6.20# lspci -vvv
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS/940GML and 945GT
Express Memory Controller Hub (rev 03)
Subsystem: ASUSTeK Computer Inc. Unknown device 1297
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ >SERR- <PERR-
Latency: 0
Capabilities: [e0] Vendor Specific Information
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS/940GML
Express Integrated Graphics Controller (rev 03) (prog-if 00 [VGA])
Subsystem: ASUSTeK Computer Inc. Unknown device 1252
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 11
Region 0: Memory at feb80000 (32-bit, non-prefetchable) [size=512K]
Region 1: I/O ports at ec00 [size=8]
Region 2: Memory at d0000000 (32-bit, prefetchable) [size=256M]
Region 3: Memory at feb40000 (32-bit, non-prefetchable) [size=256K]
Capabilities: [90] Message Signalled Interrupts: Mask- 64bit-
Queue=0/0 Enable-
Address: 00000000 Data: 0000
Capabilities: [d0] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/940GML Express
Integrated Graphics Controller (rev 03)
Subsystem: ASUSTeK Computer Inc. Unknown device 1252
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Region 0: Memory at fea80000 (32-bit, non-prefetchable) [size=512K]
Capabilities: [d0] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition
Audio Controller (rev 02)
Subsystem: ASUSTeK Computer Inc. Unknown device 1297
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at feb3c000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+
Queue=0/0 Enable-
Address: 0000000000000000 Data: 0000
Capabilities: [70] Express Unknown type IRQ 0
Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
Device: Latency L0s <64ns, L1 <1us
Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
Link: Supported Speed unknown, Width x0, ASPM unknown, Port 0
Link: Latency L0s <64ns, L1 <1us
Link: ASPM Disabled CommClk- ExtSynch-
Link: Speed unknown, Width x0
00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1
(rev 02) (prog-if 00 [Normal decode])
Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: fff00000-000fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
Capabilities: [40] Express Root Port (Slot+) IRQ 0
Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
Device: Latency L0s unlimited, L1 unlimited
Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 1
Link: Latency L0s <256ns, L1 <4us
Link: ASPM Disabled RCB 64 bytes Disabled CommClk+ ExtSynch-
Link: Speed 2.5Gb/s, Width x0
Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+
Slot: Number 2, PowerLimit 10.000000
Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq-
Slot: AttnInd Unknown, PwrInd Unknown, Power-
Root: Correctable- Non-Fatal- Fatal- PME-
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit-
Queue=0/0 Enable+
Address: fee0300c Data: 41b9
Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Unknown device
1297
Capabilities: [a0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2
(rev 02) (prog-if 00 [Normal decode])
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: fdf00000-fdffffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
Capabilities: [40] Express Root Port (Slot+) IRQ 0
Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
Device: Latency L0s unlimited, L1 unlimited
Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+
Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 2
Link: Latency L0s <256ns, L1 <4us
Link: ASPM L1 Enabled RCB 64 bytes CommClk+ ExtSynch-
Link: Speed 2.5Gb/s, Width x1
Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+
Slot: Number 3, PowerLimit 10.000000
Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq-
Slot: AttnInd Unknown, PwrInd Unknown, Power-
Root: Correctable- Non-Fatal- Fatal- PME-
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit-
Queue=0/0 Enable+
Address: fee0300c Data: 41c1
Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Unknown device
1297
Capabilities: [a0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #1
(rev 02) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. Unknown device 1297
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 20
Region 4: I/O ports at e880 [size=32]
00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #2
(rev 02) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. Unknown device 1297
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin B routed to IRQ 19
Region 4: I/O ports at e800 [size=32]
00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #3
(rev 02) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. Unknown device 1297
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin C routed to IRQ 18
Region 4: I/O ports at e480 [size=32]
00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI #4
(rev 02) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. Unknown device 1297
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin D routed to IRQ 16
Region 4: I/O ports at e400 [size=32]
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI
Controller (rev 02) (prog-if 20 [EHCI])
Subsystem: ASUSTeK Computer Inc. Unknown device 1297
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 20
Region 0: Memory at feb3bc00 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Debug port
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
(prog-if 01 [Subtractive decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Bus: primary=00, secondary=03, subordinate=07, sec-latency=32
I/O behind bridge: 0000c000-0000dfff
Memory behind bridge: fe000000-fe8fffff
Prefetchable memory behind bridge: 00000000bdf00000-00000000bfefffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
Capabilities: [50] Subsystem: ASUSTeK Computer Inc. Unknown device
1297
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge
(rev 02)
Subsystem: ASUSTeK Computer Inc. Unknown device 1297
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Capabilities: [e0] Vendor Specific Information
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller
(rev 02) (prog-if 8a [Master SecP PriP])
Subsystem: ASUSTeK Computer Inc. Unknown device 1297
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at 01f0 [size=8]
Region 1: I/O ports at 03f4 [size=1]
Region 2: I/O ports at 0170 [size=8]
Region 3: I/O ports at 0374 [size=1]
Region 4: I/O ports at ffa0 [size=16]
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev
02)
Subsystem: ASUSTeK Computer Inc. Unknown device 1297
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin B routed to IRQ 19
Region 4: I/O ports at 0400 [size=32]
02:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network
Connection (rev 02)
Subsystem: Intel Corporation Unknown device 1000
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 5
Region 0: Memory at fdfff000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [c8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit+
Queue=0/0 Enable-
Address: 0000000000000000 Data: 0000
Capabilities: [e0] Express Legacy Endpoint IRQ 0
Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
Device: Latency L0s <512ns, L1 unlimited
Device: AtnBtn- AtnInd- PwrInd-
Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 0
Link: Latency L0s <128ns, L1 <64us
Link: ASPM L1 Enabled RCB 64 bytes CommClk+ ExtSynch-
Link: Speed 2.5Gb/s, Width x1
03:01.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev b3)
Subsystem: ASUSTeK Computer Inc. Unknown device 1297
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 168
Interrupt: pin A routed to IRQ 17
Region 0: Memory at fe000000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=03, secondary=04, subordinate=07, sec-latency=176
Memory window 0: 40000000-43fff000 (prefetchable)
Memory window 1: 44000000-47fff000
I/O window 0: 0000c000-0000c0ff
I/O window 1: 0000c400-0000c4ff
BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset- 16bInt+ PostWrite+
16-bit legacy interface ports at 0001
03:01.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C552 IEEE 1394 Controller (rev
08) (prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc. Unknown device 1297
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 64 (500ns min, 1000ns max)
Interrupt: pin B routed to IRQ 18
Region 0: Memory at fe8ff800 (32-bit, non-prefetchable) [size=2K]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=2 PME+
03:01.2 Generic system peripheral [0805]: Ricoh Co Ltd R5C822
SD/SDIO/MMC/MS/MSPro Host Adapter (rev 17)
Subsystem: ASUSTeK Computer Inc. Unknown device 1297
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 64
Interrupt: pin C routed to IRQ 19
Region 0: Memory at fe8ff400 (32-bit, non-prefetchable) [size=256]
Capabilities: [80] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=2 PME-
03:01.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter
(rev 08)
Subsystem: ASUSTeK Computer Inc. Unknown device 1297
Control: I/O- Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin C routed to IRQ 4
Region 0: Memory at fe8ff000 (32-bit, non-prefetchable) [size=256]
Capabilities: [80] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=2 PME-
03:07.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8169 Gigabit
Ethernet (rev 10)
Subsystem: ASUSTeK Computer Inc. Unknown device 11e5
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 64 (8000ns min, 16000ns max), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 16
Region 0: I/O ports at d800 [size=256]
Region 1: Memory at fe8fec00 (32-bit, non-prefetchable) [size=256]
Expansion ROM at bdf00000 [disabled] [size=128K]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA
PME(D0-,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
tom@debian5:/usr/src/linux-source-2.6.20$ cat /proc/scsi/scsi
Attached devices:
--
Those who exalt human knowledge become laughing stock for The Sons of God.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
