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DiLupo
n00b
Joined: 14 Jul 2003
Posts: 32
Location: Amsterdam
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 Posted: Sat Jul 26, 2003 7:51 pm Post subject: PCI & ACPI, do they go together? |
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Hi,
After installing Gentoo on my Sony Vaio, I get the following...
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ACPI: Subsystem revision 20021122
PCI: PCI BIOS revision 2.10 entry at 0xfd9ca, last bus=2
PCI: Using configuration type 1
ACPI-0511: *** Info: GPE Block0 defined as GPE0 to GPE15
ACPI-0511: *** Info: GPE Block1 defined as GPE16 to GPE31
ACPI-0243: *** Error: Could not install Pci_config handler for PCI0, AE_ALREADY_EXISTS
ACPI-0243: *** Error: Could not install Pci_config handler for PCI0, AE_ALREADY_EXISTS
ACPI-0243: *** Error: Could not install Pci_config handler for PCI0, AE_ALREADY_EXISTS
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: System [ACPI] (supports S0 S3 S4 S5)
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
Transparent bridge - Intel Corp. 82801BAM/CAM PCI Bridge
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGP_._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB_._PRT]
ACPI: Embedded Controller [EC0] (gpe 28)
schedule_task(): keventd has not started
ACPI: PCI Interrupt Link [LNKA] (IRQs *9)
ACPI: PCI Interrupt Link [LNKB] (IRQs 9, disabled)
ACPI: PCI Interrupt Link [LNKC] (IRQs 9, disabled)
ACPI: PCI Interrupt Link [LNKD] (IRQs *9)
ACPI: PCI Interrupt Link [LNKE] (IRQs *9)
ACPI: PCI Interrupt Link [LNKF] (IRQs 9, disabled)
ACPI: PCI Interrupt Link [LNKG] (IRQs 9, disabled)
ACPI: PCI Interrupt Link [LNKH] (IRQs 9, disabled)
PCI: Probing PCI hardware
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 9
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 9
ACPI: PCI Interrupt Link [LNKF] enabled at IRQ 9
ACPI: PCI Interrupt Link [LNKG] enabled at IRQ 9
ACPI: PCI Interrupt Link [LNKH] enabled at IRQ 9
PCI: No IRQ known for interrupt pin A of device 00:1f.1 - using IRQ 255
PCI: Using ACPI for IRQ routing
PCI: if you experience problems, try using option 'pci=noacpi' or even 'acpi=off' |
Anyone have any good ideas?
_________________
If printing from other applications fails, too, reinstall your system.
Boot with a Windows boot disk and type on the command line: c:\windows\command\deltree /y c:\windows and then setup.
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pmjdebruijn
Guru
Joined: 24 Jul 2003
Posts: 506
Location: Sittard, The Netherlands
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| Posted: Sun Jul 27, 2003 8:08 pm Post subject: |
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Disable ACPI?
Do you really need ACPI?
Anyway from what I understand the ACPI implementation is "perfect" at least with respect to the specs...
And it seems many motherboard are not really spec compliant!
At least that's what I've heard....
Bye,
DrZ |
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MasterX
Veteran
Joined: 26 Jun 2003
Posts: 1165
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| Posted: Sun Jul 27, 2003 9:31 pm Post subject: |
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Does your M/B support acpi?
When I compiled the kernel, I builted in the kernel support for pci and acpi without any problem.
With acpi I was able to suhtdown+poweroff the computer. Before I installed it, the system would halt but not poweroff |
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pmjdebruijn
Guru
Joined: 24 Jul 2003
Posts: 506
Location: Sittard, The Netherlands
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| Posted: Sun Jul 27, 2003 11:57 pm Post subject: |
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Anyway my newer system works perfect with acpi (+pci).
My older Dual Pentium II 233, needs acpi to shutdown itself... Because apm isn't supported on SMP.
Anyway, you really should check you motherboard specs... |
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DiLupo
n00b
Joined: 14 Jul 2003
Posts: 32
Location: Amsterdam
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| Posted: Mon Jul 28, 2003 8:38 am Post subject: |
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| drz wrote: | | Do you really need ACPI? |
Yes, I really need ACPI...
I have a Sony Vaio laptop... To see the status of my battery, I'm dependant on ACPI 
_________________
If printing from other applications fails, too, reinstall your system.
Boot with a Windows boot disk and type on the command line: c:\windows\command\deltree /y c:\windows and then setup.
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pmjdebruijn
Guru
Joined: 24 Jul 2003
Posts: 506
Location: Sittard, The Netherlands
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| Posted: Mon Jul 28, 2003 10:06 am Post subject: |
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What kernel did you use?
Anyway try downloading your own vanilla 2.4.21 kernel then patching the latest ACPI for 2.4.21 on manually...
Also you might to try change this option in the BIOS:
"PnP OS Installed"
Just enable it and disabled it... see if it changes anything... I usually have it disabled.
Bye,
DrZ |
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DiLupo
n00b
Joined: 14 Jul 2003
Posts: 32
Location: Amsterdam
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| Posted: Mon Jul 28, 2003 11:38 am Post subject: |
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I'll check the Bios setting and I was thinking about installing the ACPI-sources....
I currently use the Gentoo-Sources (21 I think)
Thnx
_________________
If printing from other applications fails, too, reinstall your system.
Boot with a Windows boot disk and type on the command line: c:\windows\command\deltree /y c:\windows and then setup.
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pmjdebruijn
Guru
Joined: 24 Jul 2003
Posts: 506
Location: Sittard, The Netherlands
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| Posted: Mon Jul 28, 2003 2:01 pm Post subject: |
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I would highly recommend manually patching a vanilla kernel yourself...
Gentoo's kernels tends to lag behind the newest releases... And if you have a problem with ACPI, you might best try the newest release available:
http://prdownloads.sourceforge.net/acpi/acpi-20030619-2.4.21.diff.gz?download
Then patch that onto a vanilla kernel!
| Code: |
cd /usr/src/linux
patch -p1 < /pathtopatch/acpi.patch
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Bye,
DrZ |
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deurk
Apprentice
Joined: 11 Mar 2003
Posts: 190
Location: Earth 1.3
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| Posted: Fri Aug 08, 2003 1:48 pm Post subject: |
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| Does a change in the ACPI and APIC BIOS functions has an impact on the kernel? |
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Kernel & Hardware
