* [REGRESSION] 'pciehp' stops working since 2.6.10-rc2
@ 2004-12-27 18:28 Luca Capello
0 siblings, 0 replies; 5+ messages in thread
From: Luca Capello @ 2004-12-27 18:28 UTC (permalink / raw)
To: ML ACPI-devel
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Hash: SHA1
Hello,
I'm not sure this is the right place for my problem. I was wondering if
I should direcly fill a kernel bug and then I choose to post here as IMO
its an ACPI related problem.
I installed Debian unstable on my IBM ThinkPad T42p [1] and the
Debian-installer used the 2.6.8 kernel. Then, I upgraded to kernel
2.6.10-rc3 and now to 2.6.10 (both with the latest ACPI 20041210 patch).
Since my upgrade, the module 'pciehp' cannot be loaded anymore. I tried
different kernel (from 2.6.9 to 2.6.10) and the problem starts with a
vanilla kernel 2.6.10-rc2.
Here the output from /var/log/kern.log in the 2 cases (working and not):
=====
[2.6.8-1]
Dec 27 18:37:56 gismo kernel: agpgart: AGP aperture is 256M @ 0xd0000000
Dec 27 18:37:56 gismo kernel: cpci_hotplug: CompactPCI Hot Plug Core
version: 0.2
Dec 27 18:37:56 gismo kernel: pci_hotplug: PCI Hot Plug PCI Core
version: 0.5
Dec 27 18:37:56 gismo kernel: shpchp: acpi_shpchprm:\_SB_.PCI0.PCI1 _HPP
fail=0x5
Dec 27 18:37:56 gismo kernel: shpchp: acpi_pciehprm:\_SB_.PCI0.PCI1 OSHP
fails=0x5
Dec 27 18:37:56 gismo kernel: shpchp: acpi_shpchprm: Slot sun(1) at
s:b:d:f=0x00:02:00:00
Dec 27 18:37:56 gismo kernel: shpchp: acpi_shpchprm:\_SB_.PCI0.PCI1 _HPP
fail=0x5
Dec 27 18:37:56 gismo kernel: shpchp: acpi_pciehprm:\_SB_.PCI0.PCI1 OSHP
fails=0x5
Dec 27 18:37:56 gismo kernel: shpchp: acpi_shpchprm: Slot sun(2) at
s:b:d:f=0x00:02:00:01
Dec 27 18:37:56 gismo kernel: shpchp: shpc_init : shpc_cap_offset == 0
Dec 27 18:37:56 gismo kernel: shpchp: shpc_init : shpc_cap_offset == 0
Dec 27 18:37:56 gismo kernel: shpchp: Standard Hot Plug PCI Controller
Driver version: 0.4
Dec 27 18:37:56 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1 _HPP
fail=0x5
Dec 27 18:37:56 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1 OSHP
fails=0x5
Dec 27 18:37:56 gismo kernel: pciehp: acpi_pciehprm: Slot sun(1) at
s:b:d:f=0x00:02:00:00
Dec 27 18:37:56 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1 _HPP
fail=0x5
Dec 27 18:37:56 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1 OSHP
fails=0x5
Dec 27 18:37:56 gismo kernel: pciehp: acpi_pciehprm: Slot sun(2) at
s:b:d:f=0x00:02:00:01
Dec 27 18:37:56 gismo kernel: pciehp: PCI Express Hot Plug Controller
Driver version: 0.4
Dec 27 18:37:56 gismo kernel: hw_random hardware driver 1.0.0 loaded
Dec 27 18:37:56 gismo kernel: ACPI: PCI interrupt 0000:00:1f.5[B] -> GSI
11 (level, low) -> IRQ 11
[2.6.10, latest ACPI 20041210]
Dec 27 18:40:32 gismo kernel: agpgart: AGP aperture is 256M @ 0xd0000000
Dec 27 18:40:32 gismo kernel: cpci_hotplug: CompactPCI Hot Plug Core
version: 0.2
Dec 27 18:40:32 gismo kernel: pci_hotplug: PCI Hot Plug PCI Core
version: 0.5
Dec 27 18:40:32 gismo kernel: Evaluate _OSC Set fails. Status = 0x0005
Dec 27 18:40:32 gismo kernel: pciehp: add_host_bridge: status 5
Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1 _HPP
fail=0x5
Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1 OSHP
fails=0x5
Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm: Slot sun(1) at
s:b:d:f=0x00:02:00:00
Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1 _HPP
fail=0x5
Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1 OSHP
fails=0x5
Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm: Slot sun(2) at
s:b:d:f=0x00:02:00:01
Dec 27 18:40:32 gismo kernel: pciehp: Fails to gain control of native
hot-plug
Dec 27 18:40:32 gismo kernel: shpchp: acpi_shpchprm:\_SB_.PCI0.PCI1 _HPP
fail=0x5
Dec 27 18:40:32 gismo kernel: shpchp: acpi_pciehprm:\_SB_.PCI0.PCI1 OSHP
fails=0x5
Dec 27 18:40:32 gismo kernel: shpchp: acpi_shpchprm: Slot sun(1) at
s:b:d:f=0x00:02:00:00
Dec 27 18:40:32 gismo kernel: shpchp: acpi_shpchprm:\_SB_.PCI0.PCI1 _HPP
fail=0x5
Dec 27 18:40:32 gismo kernel: shpchp: acpi_pciehprm:\_SB_.PCI0.PCI1 OSHP
fails=0x5
Dec 27 18:40:32 gismo kernel: shpchp: acpi_shpchprm: Slot sun(2) at
s:b:d:f=0x00:02:00:01
Dec 27 18:40:32 gismo kernel: shpchp: shpc_init : shpc_cap_offset == 0
Dec 27 18:40:32 gismo kernel: shpchp: shpc_init : shpc_cap_offset == 0
Dec 27 18:40:32 gismo kernel: shpchp: Standard Hot Plug PCI Controller
Driver version: 0.4
Dec 27 18:40:32 gismo kernel: hw_random hardware driver 1.0.0 loaded
Dec 27 18:40:32 gismo kernel: Evaluate _OSC Set fails. Status = 0x0005
Dec 27 18:40:32 gismo kernel: pciehp: add_host_bridge: status 5
Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1 _HPP
fail=0x5
Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1 OSHP
fails=0x5
Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm: Slot sun(1) at
s:b:d:f=0x00:02:00:00
Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1 _HPP
fail=0x5
Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1 OSHP
fails=0x5
Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm: Slot sun(2) at
s:b:d:f=0x00:02:00:01
Dec 27 18:40:32 gismo kernel: pciehp: Fails to gain control of native
hot-plug
Dec 27 18:40:32 gismo kernel: snd: Unknown parameter `device_mode'
Dec 27 18:40:32 gismo kernel: ACPI: PCI interrupt 0000:00:1f.5[B] -> GSI
11 (level, low) -> IRQ 11
=====
I'm here for any other info or tests.
Thx bye,
Gismo / Luca
[1] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=287274
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^ permalink raw reply [flat|nested] 5+ messages in thread
* RE: [REGRESSION] 'pciehp' stops working since 2.6.10-rc2
@ 2004-12-28 1:23 Li, Shaohua
[not found] ` <16A54BF5D6E14E4D916CE26C9AD30575E0068B-4yWAQGcml66iAffOGbnezLfspsVTdybXVpNB7YpNyf8@public.gmane.org>
0 siblings, 1 reply; 5+ messages in thread
From: Li, Shaohua @ 2004-12-28 1:23 UTC (permalink / raw)
To: ML ACPI-devel
PCIEHCP is for PCI-E hotplug. Does T42p support PCI-E?
Shaohua
>I'm not sure this is the right place for my problem. I was wondering if
>I should direcly fill a kernel bug and then I choose to post here as
IMO
>its an ACPI related problem.
>
>I installed Debian unstable on my IBM ThinkPad T42p [1] and the
>Debian-installer used the 2.6.8 kernel. Then, I upgraded to kernel
>2.6.10-rc3 and now to 2.6.10 (both with the latest ACPI 20041210
patch).
>Since my upgrade, the module 'pciehp' cannot be loaded anymore. I tried
>different kernel (from 2.6.9 to 2.6.10) and the problem starts with a
>vanilla kernel 2.6.10-rc2.
>
>Here the output from /var/log/kern.log in the 2 cases (working and
not):
>=====
>[2.6.8-1]
>Dec 27 18:37:56 gismo kernel: agpgart: AGP aperture is 256M @
0xd0000000
>Dec 27 18:37:56 gismo kernel: cpci_hotplug: CompactPCI Hot Plug Core
>version: 0.2
>Dec 27 18:37:56 gismo kernel: pci_hotplug: PCI Hot Plug PCI Core
>version: 0.5
>Dec 27 18:37:56 gismo kernel: shpchp: acpi_shpchprm:\_SB_.PCI0.PCI1
_HPP
>fail=0x5
>Dec 27 18:37:56 gismo kernel: shpchp: acpi_pciehprm:\_SB_.PCI0.PCI1
OSHP
>fails=0x5
>Dec 27 18:37:56 gismo kernel: shpchp: acpi_shpchprm: Slot sun(1) at
>s:b:d:f=0x00:02:00:00
>Dec 27 18:37:56 gismo kernel: shpchp: acpi_shpchprm:\_SB_.PCI0.PCI1
_HPP
>fail=0x5
>Dec 27 18:37:56 gismo kernel: shpchp: acpi_pciehprm:\_SB_.PCI0.PCI1
OSHP
>fails=0x5
>Dec 27 18:37:56 gismo kernel: shpchp: acpi_shpchprm: Slot sun(2) at
>s:b:d:f=0x00:02:00:01
>Dec 27 18:37:56 gismo kernel: shpchp: shpc_init : shpc_cap_offset == 0
>Dec 27 18:37:56 gismo kernel: shpchp: shpc_init : shpc_cap_offset == 0
>Dec 27 18:37:56 gismo kernel: shpchp: Standard Hot Plug PCI Controller
>Driver version: 0.4
>Dec 27 18:37:56 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1
_HPP
>fail=0x5
>Dec 27 18:37:56 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1
OSHP
>fails=0x5
>Dec 27 18:37:56 gismo kernel: pciehp: acpi_pciehprm: Slot sun(1) at
>s:b:d:f=0x00:02:00:00
>Dec 27 18:37:56 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1
_HPP
>fail=0x5
>Dec 27 18:37:56 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1
OSHP
>fails=0x5
>Dec 27 18:37:56 gismo kernel: pciehp: acpi_pciehprm: Slot sun(2) at
>s:b:d:f=0x00:02:00:01
>Dec 27 18:37:56 gismo kernel: pciehp: PCI Express Hot Plug Controller
>Driver version: 0.4
>Dec 27 18:37:56 gismo kernel: hw_random hardware driver 1.0.0 loaded
>Dec 27 18:37:56 gismo kernel: ACPI: PCI interrupt 0000:00:1f.5[B] ->
GSI
>11 (level, low) -> IRQ 11
>
>[2.6.10, latest ACPI 20041210]
>Dec 27 18:40:32 gismo kernel: agpgart: AGP aperture is 256M @
0xd0000000
>Dec 27 18:40:32 gismo kernel: cpci_hotplug: CompactPCI Hot Plug Core
>version: 0.2
>Dec 27 18:40:32 gismo kernel: pci_hotplug: PCI Hot Plug PCI Core
>version: 0.5
>Dec 27 18:40:32 gismo kernel: Evaluate _OSC Set fails. Status = 0x0005
>Dec 27 18:40:32 gismo kernel: pciehp: add_host_bridge: status 5
>Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1
_HPP
>fail=0x5
>Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1
OSHP
>fails=0x5
>Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm: Slot sun(1) at
>s:b:d:f=0x00:02:00:00
>Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1
_HPP
>fail=0x5
>Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1
OSHP
>fails=0x5
>Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm: Slot sun(2) at
>s:b:d:f=0x00:02:00:01
>Dec 27 18:40:32 gismo kernel: pciehp: Fails to gain control of native
>hot-plug
>Dec 27 18:40:32 gismo kernel: shpchp: acpi_shpchprm:\_SB_.PCI0.PCI1
_HPP
>fail=0x5
>Dec 27 18:40:32 gismo kernel: shpchp: acpi_pciehprm:\_SB_.PCI0.PCI1
OSHP
>fails=0x5
>Dec 27 18:40:32 gismo kernel: shpchp: acpi_shpchprm: Slot sun(1) at
>s:b:d:f=0x00:02:00:00
>Dec 27 18:40:32 gismo kernel: shpchp: acpi_shpchprm:\_SB_.PCI0.PCI1
_HPP
>fail=0x5
>Dec 27 18:40:32 gismo kernel: shpchp: acpi_pciehprm:\_SB_.PCI0.PCI1
OSHP
>fails=0x5
>Dec 27 18:40:32 gismo kernel: shpchp: acpi_shpchprm: Slot sun(2) at
>s:b:d:f=0x00:02:00:01
>Dec 27 18:40:32 gismo kernel: shpchp: shpc_init : shpc_cap_offset == 0
>Dec 27 18:40:32 gismo kernel: shpchp: shpc_init : shpc_cap_offset == 0
>Dec 27 18:40:32 gismo kernel: shpchp: Standard Hot Plug PCI Controller
>Driver version: 0.4
>Dec 27 18:40:32 gismo kernel: hw_random hardware driver 1.0.0 loaded
>Dec 27 18:40:32 gismo kernel: Evaluate _OSC Set fails. Status = 0x0005
>Dec 27 18:40:32 gismo kernel: pciehp: add_host_bridge: status 5
>Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1
_HPP
>fail=0x5
>Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1
OSHP
>fails=0x5
>Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm: Slot sun(1) at
>s:b:d:f=0x00:02:00:00
>Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1
_HPP
>fail=0x5
>Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm:\_SB_.PCI0.PCI1
OSHP
>fails=0x5
>Dec 27 18:40:32 gismo kernel: pciehp: acpi_pciehprm: Slot sun(2) at
>s:b:d:f=0x00:02:00:01
>Dec 27 18:40:32 gismo kernel: pciehp: Fails to gain control of native
>hot-plug
>Dec 27 18:40:32 gismo kernel: snd: Unknown parameter `device_mode'
>Dec 27 18:40:32 gismo kernel: ACPI: PCI interrupt 0000:00:1f.5[B] ->
GSI
>11 (level, low) -> IRQ 11
>=====
>
>I'm here for any other info or tests.
-------------------------------------------------------
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [REGRESSION] 'pciehp' stops working since 2.6.10-rc2
[not found] ` <16A54BF5D6E14E4D916CE26C9AD30575E0068B-4yWAQGcml66iAffOGbnezLfspsVTdybXVpNB7YpNyf8@public.gmane.org>
@ 2004-12-28 13:51 ` Luca Capello
[not found] ` <41D164F4.9080407-wlebWZzHoyE@public.gmane.org>
0 siblings, 1 reply; 5+ messages in thread
From: Luca Capello @ 2004-12-28 13:51 UTC (permalink / raw)
To: ML ACPI-devel
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Hello,
on 12/28/2004 02:23 AM, Li, Shaohua wrote:
> PCIEHCP is for PCI-E hotplug. Does T42p support PCI-E?
I supposed this, but I don't know at all if T42p support PCI-E. I guess
yes, as the module 'pciehp' is automatically loaded by hotplug at boot
on both kernel (Debian 2.6.8-1 and custom 2.6.10), so, I think that even
if there's no possibility to use the PCI-E hotplug, there's a controller
or something similar in the T42p.
How can I know by sure what I just wrote? I can provide my DSDT if
necessary.
Thx, bye,
Gismo / Luca
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [REGRESSION] 'pciehp' stops working since 2.6.10-rc2
[not found] ` <41D164F4.9080407-wlebWZzHoyE@public.gmane.org>
@ 2004-12-28 20:09 ` Nate Lawson
[not found] ` <41D1BD66.9070704-Y6VGUYTwhu0@public.gmane.org>
0 siblings, 1 reply; 5+ messages in thread
From: Nate Lawson @ 2004-12-28 20:09 UTC (permalink / raw)
To: ML ACPI-devel
Luca Capello wrote:
> on 12/28/2004 02:23 AM, Li, Shaohua wrote:
>
>>PCIEHCP is for PCI-E hotplug. Does T42p support PCI-E?
>
> I supposed this, but I don't know at all if T42p support PCI-E. I guess
> yes, as the module 'pciehp' is automatically loaded by hotplug at boot
> on both kernel (Debian 2.6.8-1 and custom 2.6.10), so, I think that even
> if there's no possibility to use the PCI-E hotplug, there's a controller
> or something similar in the T42p.
It is extremely unlikely that your laptop supports PCI Express. I think
Intel has only released server chipsets (Grantsdale) that support this.
--
Nate
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [REGRESSION] 'pciehp' stops working since 2.6.10-rc2
[not found] ` <41D1BD66.9070704-Y6VGUYTwhu0@public.gmane.org>
@ 2004-12-28 20:41 ` Luca Capello
0 siblings, 0 replies; 5+ messages in thread
From: Luca Capello @ 2004-12-28 20:41 UTC (permalink / raw)
To: ML ACPI-devel
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Hello,
on 12/28/2004 09:09 PM, Nate Lawson wrote:
> It is extremely unlikely that your laptop supports PCI Express. I think
> Intel has only released server chipsets (Grantsdale) that support this.
I think the same, but in this case, why hotplug finds something and try
to load the modules pci_hotplug, shpchp and pciehp?
Thx, bye,
Gismo / Luca
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^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2004-12-28 20:41 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2004-12-27 18:28 [REGRESSION] 'pciehp' stops working since 2.6.10-rc2 Luca Capello
-- strict thread matches above, loose matches on Subject: below --
2004-12-28 1:23 Li, Shaohua
[not found] ` <16A54BF5D6E14E4D916CE26C9AD30575E0068B-4yWAQGcml66iAffOGbnezLfspsVTdybXVpNB7YpNyf8@public.gmane.org>
2004-12-28 13:51 ` Luca Capello
[not found] ` <41D164F4.9080407-wlebWZzHoyE@public.gmane.org>
2004-12-28 20:09 ` Nate Lawson
[not found] ` <41D1BD66.9070704-Y6VGUYTwhu0@public.gmane.org>
2004-12-28 20:41 ` Luca Capello
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