* 2.6.17-rc5-mm2 -- PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02) (try 'pci=assign-busses')
@ 2006-06-01 14:52 Miles Lane
2006-06-01 16:53 ` Andrew Morton
2006-06-01 19:45 ` Alistair John Strachan
0 siblings, 2 replies; 9+ messages in thread
From: Miles Lane @ 2006-06-01 14:52 UTC (permalink / raw)
To: LKML, Andrew Morton
ACPI: setting ELCR to 0200 (from 0c38)
PM: Adding info for No Bus:platform
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xfd9c2, last bus=2
Setting up standard PCI resources
ACPI: Subsystem revision 20060310
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
PM: Adding info for acpi:acpi
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
PM: Adding info for No Bus:pci0000:00
Boot video device is 0000:00:02.0
PCI quirk: region 1000-107f claimed by ICH4 ACPI/GPIO/TCO
PCI quirk: region 1180-11bf claimed by ICH4 GPIO
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
PCI: Transparent bridge - 0000:00:1e.0
PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02)
(try 'pci=assign-busses')
Please report the result to linux-kernel to fix this permanently
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: 2.6.17-rc5-mm2 -- PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02) (try 'pci=assign-busses')
2006-06-01 14:52 2.6.17-rc5-mm2 -- PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02) (try 'pci=assign-busses') Miles Lane
@ 2006-06-01 16:53 ` Andrew Morton
2006-06-01 21:07 ` Greg KH
2006-06-01 19:45 ` Alistair John Strachan
1 sibling, 1 reply; 9+ messages in thread
From: Andrew Morton @ 2006-06-01 16:53 UTC (permalink / raw)
To: Miles Lane; +Cc: linux-kernel, Greg KH
On Thu, 1 Jun 2006 10:52:26 -0400
"Miles Lane" <miles.lane@gmail.com> wrote:
> ACPI: setting ELCR to 0200 (from 0c38)
> PM: Adding info for No Bus:platform
> NET: Registered protocol family 16
> ACPI: bus type pci registered
> PCI: PCI BIOS revision 2.10 entry at 0xfd9c2, last bus=2
> Setting up standard PCI resources
> ACPI: Subsystem revision 20060310
> ACPI: Interpreter enabled
> ACPI: Using PIC for interrupt routing
> PM: Adding info for acpi:acpi
> ACPI: PCI Root Bridge [PCI0] (0000:00)
> PCI: Probing PCI hardware (bus 00)
> PM: Adding info for No Bus:pci0000:00
> Boot video device is 0000:00:02.0
> PCI quirk: region 1000-107f claimed by ICH4 ACPI/GPIO/TCO
> PCI quirk: region 1180-11bf claimed by ICH4 GPIO
> PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
> PCI: Transparent bridge - 0000:00:1e.0
> PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02)
> (try 'pci=assign-busses')
> Please report the result to linux-kernel to fix this permanently
I guess you're supposed to try 'pci=assign-busses'.
Does the machine work OK without pci=assign-busses?
Does the machine work OK with pci=assign-busses?
Greg, what are we supposed to be doing here? Grab the PCI IDs and add a
quirk somewhere?
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: 2.6.17-rc5-mm2 -- PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02) (try 'pci=assign-busses')
2006-06-01 14:52 2.6.17-rc5-mm2 -- PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02) (try 'pci=assign-busses') Miles Lane
2006-06-01 16:53 ` Andrew Morton
@ 2006-06-01 19:45 ` Alistair John Strachan
2006-06-01 20:30 ` Miles Lane
1 sibling, 1 reply; 9+ messages in thread
From: Alistair John Strachan @ 2006-06-01 19:45 UTC (permalink / raw)
To: Miles Lane; +Cc: LKML, Andrew Morton
On Thursday 01 June 2006 15:52, Miles Lane wrote:
> ACPI: setting ELCR to 0200 (from 0c38)
> PM: Adding info for No Bus:platform
> NET: Registered protocol family 16
> ACPI: bus type pci registered
> PCI: PCI BIOS revision 2.10 entry at 0xfd9c2, last bus=2
> Setting up standard PCI resources
> ACPI: Subsystem revision 20060310
> ACPI: Interpreter enabled
> ACPI: Using PIC for interrupt routing
> PM: Adding info for acpi:acpi
> ACPI: PCI Root Bridge [PCI0] (0000:00)
> PCI: Probing PCI hardware (bus 00)
> PM: Adding info for No Bus:pci0000:00
> Boot video device is 0000:00:02.0
> PCI quirk: region 1000-107f claimed by ICH4 ACPI/GPIO/TCO
> PCI quirk: region 1180-11bf claimed by ICH4 GPIO
> PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
> PCI: Transparent bridge - 0000:00:1e.0
> PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02)
> (try 'pci=assign-busses')
> Please report the result to linux-kernel to fix this permanently
Is this an HP/Compaq notebook by any chance?
--
Cheers,
Alistair.
Third year Computer Science undergraduate.
1F2 55 South Clerk Street, Edinburgh, UK.
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: 2.6.17-rc5-mm2 -- PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02) (try 'pci=assign-busses')
2006-06-01 19:45 ` Alistair John Strachan
@ 2006-06-01 20:30 ` Miles Lane
2006-06-01 20:55 ` Alistair John Strachan
0 siblings, 1 reply; 9+ messages in thread
From: Miles Lane @ 2006-06-01 20:30 UTC (permalink / raw)
To: Alistair John Strachan; +Cc: LKML, Andrew Morton
Yes, my machine is a dv1240us HP laptop. The machine appears to be
working fine. I haven't tested all the devices, but the ones I am
using regularly are all happy campers.
0000:00:00.0 Host bridge: Intel Corporation 82852/82855 GM/GME/PM/GMV
Processor to I/O Controller (rev 02)
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, fast devsel, latency 0
Memory at <unassigned> (32-bit, prefetchable)
Capabilities: [40] #09 [a105]
0000:00:00.1 System peripheral: Intel Corporation 82852/82855
GM/GME/PM/GMV Processor to I/O Controller (rev 02)
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, fast devsel, latency 0
0000:00:00.3 System peripheral: Intel Corporation 82852/82855
GM/GME/PM/GMV Processor to I/O Controller (rev 02)
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, fast devsel, latency 0
0000:00:02.0 VGA compatible controller: Intel Corporation 82852/855GM
Integrated Graphics Device (rev 02) (prog-if 00 [VGA])
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, fast devsel, latency 0, IRQ 10
Memory at e8000000 (32-bit, prefetchable) [size=128M]
Memory at e0000000 (32-bit, non-prefetchable) [size=512K]
I/O ports at 1800 [size=8]
Capabilities: [d0] Power Management version 1
0000:00:02.1 Display controller: Intel Corporation 82852/855GM
Integrated Graphics Device (rev 02)
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, fast devsel, latency 0
Memory at f0000000 (32-bit, prefetchable) [disabled] [size=128M]
Memory at e0080000 (32-bit, non-prefetchable) [disabled] [size=512K]
Capabilities: [d0] Power Management version 1
0000:00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 03) (prog-if 00
[UHCI])
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, medium devsel, latency 0, IRQ 10
I/O ports at 1820 [size=32]
0000:00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 03) (prog-if 00
[UHCI])
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, medium devsel, latency 0, IRQ 3
I/O ports at 1840 [size=32]
0000:00:1d.2 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 (rev 03) (prog-if 00
[UHCI])
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, medium devsel, latency 0, IRQ 4
I/O ports at 1860 [size=32]
0000:00:1d.7 USB Controller: Intel Corporation 82801DB/DBM
(ICH4/ICH4-M) USB2 EHCI Controller (rev 03) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, medium devsel, latency 0, IRQ 3
Memory at e0100000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] #0a [2080]
0000:00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge
(rev 83) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=06, sec-latency=64
I/O behind bridge: 00003000-00003fff
Memory behind bridge: e0200000-e02fffff
Prefetchable memory behind bridge: 50000000-51ffffff
0000:00:1f.0 ISA bridge: Intel Corporation 82801DBM (ICH4-M) LPC
Interface Bridge (rev 03)
Flags: bus master, medium devsel, latency 0
0000:00:1f.1 IDE interface: Intel Corporation 82801DBM (ICH4-M) IDE
Controller (rev 03) (prog-if 8a [Master SecP PriP])
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, medium devsel, latency 0, IRQ 4
I/O ports at <unassigned>
I/O ports at <unassigned>
I/O ports at <unassigned>
I/O ports at <unassigned>
I/O ports at 1810 [size=16]
Memory at 52000000 (32-bit, non-prefetchable) [size=1K]
0000:00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) SMBus Controller (rev 03)
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: medium devsel, IRQ 5
I/O ports at 1880 [size=32]
0000:00:1f.5 Multimedia audio controller: Intel Corporation
82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03)
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, medium devsel, latency 0, IRQ 5
I/O ports at 1c00 [size=256]
I/O ports at 18c0 [size=64]
Memory at e0100c00 (32-bit, non-prefetchable) [size=512]
Memory at e0100800 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
0000:00:1f.6 Modem: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) AC'97 Modem Controller (rev 03) (prog-if 00
[Generic])
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: medium devsel, IRQ 5
I/O ports at 2400 [size=256]
I/O ports at 2000 [size=128]
Capabilities: [50] Power Management version 2
0000:02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, medium devsel, latency 64, IRQ 10
I/O ports at 3000 [size=256]
Memory at e0207800 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
0000:02:06.0 Network controller: Intel Corporation PRO/Wireless 2200BG
(rev 05) Subsystem: Hewlett-Packard Company: Unknown device
12f5
Flags: bus master, medium devsel, latency 64, IRQ 4
Memory at e0206000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [dc] Power Management version 2
0000:02:09.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, medium devsel, latency 168, IRQ 11
Memory at e0209000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=02, secondary=03, subordinate=06, sec-latency=176
Memory window 0: 50000000-51fff000 (prefetchable)
Memory window 1: 54000000-55fff000
I/O window 0: 00003400-000034ff
I/O window 1: 00003800-000038ff
16-bit legacy interface ports at 0001
0000:02:09.2 FireWire (IEEE 1394): Texas Instruments OHCI Compliant
IEEE 1394 Host Controller (prog-if 10 [OHCI])
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, medium devsel, latency 64, IRQ 4
Memory at e0207000 (32-bit, non-prefetchable) [size=2K]
Memory at e0200000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [44] Power Management version 2
0000:02:09.3 Mass storage controller: Texas Instruments PCIxx21
Integrated FlashMedia Controller
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, medium devsel, latency 64, IRQ 11
Memory at e0204000 (32-bit, non-prefetchable) [size=8K]
Capabilities: [44] Power Management version 2
0000:02:09.4 0805: Texas Instruments PCI6411, PCI6421, PCI6611,
PCI6621, PCI7411, PCI7421, PCI7611, PCI7621 Secure Digital (SD)
Controller
Subsystem: Hewlett-Packard Company: Unknown device 3080
Flags: bus master, medium devsel, latency 64, IRQ 11
Memory at e0208400 (32-bit, non-prefetchable) [size=256]
Memory at e0208000 (32-bit, non-prefetchable) [size=256]
Memory at e0207c00 (32-bit, non-prefetchable) [size=256]
Capabilities: [80] Power Management version 2
On 6/1/06, Alistair John Strachan <s0348365@sms.ed.ac.uk> wrote:
> On Thursday 01 June 2006 15:52, Miles Lane wrote:
> > ACPI: setting ELCR to 0200 (from 0c38)
> > PM: Adding info for No Bus:platform
> > NET: Registered protocol family 16
> > ACPI: bus type pci registered
> > PCI: PCI BIOS revision 2.10 entry at 0xfd9c2, last bus=2
> > Setting up standard PCI resources
> > ACPI: Subsystem revision 20060310
> > ACPI: Interpreter enabled
> > ACPI: Using PIC for interrupt routing
> > PM: Adding info for acpi:acpi
> > ACPI: PCI Root Bridge [PCI0] (0000:00)
> > PCI: Probing PCI hardware (bus 00)
> > PM: Adding info for No Bus:pci0000:00
> > Boot video device is 0000:00:02.0
> > PCI quirk: region 1000-107f claimed by ICH4 ACPI/GPIO/TCO
> > PCI quirk: region 1180-11bf claimed by ICH4 GPIO
> > PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
> > PCI: Transparent bridge - 0000:00:1e.0
> > PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02)
> > (try 'pci=assign-busses')
> > Please report the result to linux-kernel to fix this permanently
>
> Is this an HP/Compaq notebook by any chance?
>
> --
> Cheers,
> Alistair.
>
> Third year Computer Science undergraduate.
> 1F2 55 South Clerk Street, Edinburgh, UK.
>
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: 2.6.17-rc5-mm2 -- PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02) (try 'pci=assign-busses')
2006-06-01 20:30 ` Miles Lane
@ 2006-06-01 20:55 ` Alistair John Strachan
2006-06-01 21:31 ` Greg KH
0 siblings, 1 reply; 9+ messages in thread
From: Alistair John Strachan @ 2006-06-01 20:55 UTC (permalink / raw)
To: Miles Lane; +Cc: LKML, Andrew Morton
On Thursday 01 June 2006 21:30, Miles Lane wrote:
> Yes, my machine is a dv1240us HP laptop. The machine appears to be
> working fine. I haven't tested all the devices, but the ones I am
> using regularly are all happy campers.
It seems many HP and Compaq notebooks that this problem; I've got the same
thing on my NC6000 and it works fine too. BIOS problem?
Andrew, I think this message should be silenced (or at least the note about
LKML) if there's no evidence of breakage. For the last LKML 4-5 reporters,
they reported no side-affects. At the very least, the message could be toned
down somewhat.
--
Cheers,
Alistair.
Third year Computer Science undergraduate.
1F2 55 South Clerk Street, Edinburgh, UK.
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: 2.6.17-rc5-mm2 -- PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02) (try 'pci=assign-busses')
2006-06-01 16:53 ` Andrew Morton
@ 2006-06-01 21:07 ` Greg KH
2006-06-01 21:35 ` Alessandro Suardi
0 siblings, 1 reply; 9+ messages in thread
From: Greg KH @ 2006-06-01 21:07 UTC (permalink / raw)
To: Andrew Morton, Bernhard Kaindl; +Cc: Miles Lane, linux-kernel
On Thu, Jun 01, 2006 at 09:53:35AM -0700, Andrew Morton wrote:
> On Thu, 1 Jun 2006 10:52:26 -0400
> "Miles Lane" <miles.lane@gmail.com> wrote:
>
> > ACPI: setting ELCR to 0200 (from 0c38)
> > PM: Adding info for No Bus:platform
> > NET: Registered protocol family 16
> > ACPI: bus type pci registered
> > PCI: PCI BIOS revision 2.10 entry at 0xfd9c2, last bus=2
> > Setting up standard PCI resources
> > ACPI: Subsystem revision 20060310
> > ACPI: Interpreter enabled
> > ACPI: Using PIC for interrupt routing
> > PM: Adding info for acpi:acpi
> > ACPI: PCI Root Bridge [PCI0] (0000:00)
> > PCI: Probing PCI hardware (bus 00)
> > PM: Adding info for No Bus:pci0000:00
> > Boot video device is 0000:00:02.0
> > PCI quirk: region 1000-107f claimed by ICH4 ACPI/GPIO/TCO
> > PCI quirk: region 1180-11bf claimed by ICH4 GPIO
> > PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
> > PCI: Transparent bridge - 0000:00:1e.0
> > PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02)
> > (try 'pci=assign-busses')
> > Please report the result to linux-kernel to fix this permanently
>
> I guess you're supposed to try 'pci=assign-busses'.
>
> Does the machine work OK without pci=assign-busses?
>
> Does the machine work OK with pci=assign-busses?
>
> Greg, what are we supposed to be doing here? Grab the PCI IDs and add a
> quirk somewhere?
Not quite sure. Bernhard, this was caused by your patch. Any thoughts
as to what should be done?
thanks,
greg k-h
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: 2.6.17-rc5-mm2 -- PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02) (try 'pci=assign-busses')
2006-06-01 20:55 ` Alistair John Strachan
@ 2006-06-01 21:31 ` Greg KH
2006-06-01 21:59 ` Alistair John Strachan
0 siblings, 1 reply; 9+ messages in thread
From: Greg KH @ 2006-06-01 21:31 UTC (permalink / raw)
To: Alistair John Strachan, Bernhard Kaindl; +Cc: Miles Lane, LKML, Andrew Morton
On Thu, Jun 01, 2006 at 09:55:16PM +0100, Alistair John Strachan wrote:
> On Thursday 01 June 2006 21:30, Miles Lane wrote:
> > Yes, my machine is a dv1240us HP laptop. The machine appears to be
> > working fine. I haven't tested all the devices, but the ones I am
> > using regularly are all happy campers.
>
> It seems many HP and Compaq notebooks that this problem; I've got the same
> thing on my NC6000 and it works fine too. BIOS problem?
>
> Andrew, I think this message should be silenced (or at least the note about
> LKML) if there's no evidence of breakage. For the last LKML 4-5 reporters,
> they reported no side-affects. At the very least, the message could be toned
> down somewhat.
Bernhard put that message in there for a good reason, let's let him
decide if something needs to change or not.
thanks,
greg k-h
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: 2.6.17-rc5-mm2 -- PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02) (try 'pci=assign-busses')
2006-06-01 21:07 ` Greg KH
@ 2006-06-01 21:35 ` Alessandro Suardi
0 siblings, 0 replies; 9+ messages in thread
From: Alessandro Suardi @ 2006-06-01 21:35 UTC (permalink / raw)
To: Greg KH; +Cc: Andrew Morton, Bernhard Kaindl, Miles Lane, linux-kernel
On 6/1/06, Greg KH <greg@kroah.com> wrote:
> On Thu, Jun 01, 2006 at 09:53:35AM -0700, Andrew Morton wrote:
> > On Thu, 1 Jun 2006 10:52:26 -0400
> > "Miles Lane" <miles.lane@gmail.com> wrote:
> >
> > > ACPI: setting ELCR to 0200 (from 0c38)
> > > PM: Adding info for No Bus:platform
> > > NET: Registered protocol family 16
> > > ACPI: bus type pci registered
> > > PCI: PCI BIOS revision 2.10 entry at 0xfd9c2, last bus=2
> > > Setting up standard PCI resources
> > > ACPI: Subsystem revision 20060310
> > > ACPI: Interpreter enabled
> > > ACPI: Using PIC for interrupt routing
> > > PM: Adding info for acpi:acpi
> > > ACPI: PCI Root Bridge [PCI0] (0000:00)
> > > PCI: Probing PCI hardware (bus 00)
> > > PM: Adding info for No Bus:pci0000:00
> > > Boot video device is 0000:00:02.0
> > > PCI quirk: region 1000-107f claimed by ICH4 ACPI/GPIO/TCO
> > > PCI quirk: region 1180-11bf claimed by ICH4 GPIO
> > > PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
> > > PCI: Transparent bridge - 0000:00:1e.0
> > > PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02)
> > > (try 'pci=assign-busses')
> > > Please report the result to linux-kernel to fix this permanently
> >
> > I guess you're supposed to try 'pci=assign-busses'.
> >
> > Does the machine work OK without pci=assign-busses?
> >
> > Does the machine work OK with pci=assign-busses?
> >
> > Greg, what are we supposed to be doing here? Grab the PCI IDs and add a
> > quirk somewhere?
>
> Not quite sure. Bernhard, this was caused by your patch. Any thoughts
> as to what should be done?
>
> thanks,
Another data point on different hw - my Dell D610 reports (2.6.15-rc5-git7):
PCI quirk: region 1000-107f claimed by ICH6 ACPI/GPIO/TCO
PCI quirk: region 1080-10bf claimed by ICH6 GPIO
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.2
PCI: Transparent bridge - 0000:00:1e.0
PCI: Bus #04 (-#07) is hidden behind transparent bridge #03 (-#04)
(try 'pci=assign-busses')
Please report the result to linux-kernel to fix this permanently
and has also been working apparently fine forever without
specifying pci=assign-busses at boot.
[asuardi@sandman ~]$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 915GM/PM/GMS/910GML
Express Processor to DRAM Controller (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile
915GM/GMS/910GML Express Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 915GM/GMS/910GML
Express Graphics Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) PCI Express Port 1 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB UHCI #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB UHCI #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB UHCI #3 (rev 03)
00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB UHCI #4 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6
Family) USB2 EHCI Controller (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev d3)
00:1e.2 Multimedia audio controller: Intel Corporation
82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller (rev 03)
00:1e.3 Modem: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family)
AC'97 Modem Controller (rev 03)
00:1f.0 ISA bridge: Intel Corporation 82801FBM (ICH6M) LPC Interface
Bridge (rev 03)
00:1f.2 IDE interface: Intel Corporation 82801FBM (ICH6M) SATA
Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family)
SMBus Controller (rev 03)
02:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5751
Gigabit Ethernet PCI Express (rev 01)
03:01.0 CardBus bridge: Texas Instruments PCI6515 Cardbus Controller
03:01.5 Communication controller: Texas Instruments PCI6515 SmartCard
Controller03:03.0 Network controller: Intel Corporation PRO/Wireless
2200BG (rev 05)
--alessandro
"I can't change what makes me high and I can't change what I believe in"
(Heather Nova, "My Fidelity")
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: 2.6.17-rc5-mm2 -- PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02) (try 'pci=assign-busses')
2006-06-01 21:31 ` Greg KH
@ 2006-06-01 21:59 ` Alistair John Strachan
0 siblings, 0 replies; 9+ messages in thread
From: Alistair John Strachan @ 2006-06-01 21:59 UTC (permalink / raw)
To: Greg KH; +Cc: Bernhard Kaindl, Miles Lane, LKML, Andrew Morton
On Thursday 01 June 2006 22:31, Greg KH wrote:
> On Thu, Jun 01, 2006 at 09:55:16PM +0100, Alistair John Strachan wrote:
> > On Thursday 01 June 2006 21:30, Miles Lane wrote:
> > > Yes, my machine is a dv1240us HP laptop. The machine appears to be
> > > working fine. I haven't tested all the devices, but the ones I am
> > > using regularly are all happy campers.
> >
> > It seems many HP and Compaq notebooks that this problem; I've got the
> > same thing on my NC6000 and it works fine too. BIOS problem?
> >
> > Andrew, I think this message should be silenced (or at least the note
> > about LKML) if there's no evidence of breakage. For the last LKML 4-5
> > reporters, they reported no side-affects. At the very least, the message
> > could be toned down somewhat.
I've just noticed I get this on my Athlon64/nForce4 desktop machine too!
[ 26.985673] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 26.985675] PCI: Probing PCI hardware (bus 00)
[ 26.990495] PCI: Transparent bridge - 0000:00:09.0
[ 26.990528] PCI: Bus #02 (-#05) is hidden behind transparent bridge #01
(-#02) (try 'pci=assign-busses')
[ 26.990531] Please report the result to linux-kernel to fix this
permanently
[ 26.990716] Boot video device is 0000:06:00.
This machine has PCI, PCIe, a heinous PCI-to-Cardbus adaptor with a 16bit
PCMCIA card in it! Still working fine.
> Bernhard put that message in there for a good reason, let's let him
> decide if something needs to change or not.
Sure, of course. My bad.
--
Cheers,
Alistair.
Third year Computer Science undergraduate.
1F2 55 South Clerk Street, Edinburgh, UK.
^ permalink raw reply [flat|nested] 9+ messages in thread
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Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2006-06-01 14:52 2.6.17-rc5-mm2 -- PCI: Bus #03 (-#06) is hidden behind transparent bridge #02 (-#02) (try 'pci=assign-busses') Miles Lane
2006-06-01 16:53 ` Andrew Morton
2006-06-01 21:07 ` Greg KH
2006-06-01 21:35 ` Alessandro Suardi
2006-06-01 19:45 ` Alistair John Strachan
2006-06-01 20:30 ` Miles Lane
2006-06-01 20:55 ` Alistair John Strachan
2006-06-01 21:31 ` Greg KH
2006-06-01 21:59 ` Alistair John Strachan
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