LinuxQuestions.org - PCI: Cannot allocate resource region 0 of device 0000:00:12.0

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PCI: Cannot allocate resource region 0 of device 0000:00:12.0

Hello,

I use a laptop AMD 2200XP+ 512mb VIA KT333 chipset
at startup my FC4 says
PCI: Cannot allocate resource region 0 of device 0000:00:12.0
PCI: Cannot allocate resource region 0 of device 0000:00:0d.0

then it continues starting up without a problem.
What can the 2 messages about the PCI say?

This is good advice:

https://www.redhat.com/archives/fedo.../msg03965.html

run (as root):
lspci -v
<= THIS SHOULD GIVE YOU SOME IDEA WHAT PCI DEVICES "0000:00:12.0" AND 0000:00:0d.0" MIGHT BE

Check the error log (again, as roon):
dmesg
<= WHAT OCCURRED IMMEDIATELY *BEFORE* THE "UNABLE TO ALLOCATE RESOURCE REGION" ERROR?

At that point, you should be in a much better position to troubleshoot.

'Hope that helps .. PSM

PCI: Cannot allocate resource region 0 of device 0000:00:00.0

Hi Guys,

I'm having a similar problem, below are system details:
Asus P4P800 Motherboard
Pentium 4 3.06 GHz S478
1 GB Dual channel DDR PC4200 ram
Redhat Fedora Core 4

Kernel:

Quote:

# uname -a
Linux Copolinux 2.6.13-1.1526_FC4smp #1 SMP Wed Sep 28 19:30:04 EDT 2005 i686 i686 i386 GNU/Linux

Offending PCI device:

Quote:

# lspci -v
00:00.0 Host bridge: Intel Corporation 82865G/PE/P DRAM Controller/Host-Hub Interface (rev 02)
Subsystem: ASUSTeK Computer Inc. P4P800 Mainboard
Flags: bus master, fast devsel, latency 0
Memory at 50000000 (32-bit, prefetchable) [size=256M]
Capabilities: [e4] Vendor Specific Information
Capabilities: [a0] AGP version 3.0

output of dmesg a bit before and a bit after "PCI: Cannot allocate resource region 0 of device 0000:00:00.0"

Quote:

ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xf0031, last bus=2
PCI: Using configuration type 1
ACPI: Subsystem revision 20050408
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
ACPI: Assume root bridge [\_SB_.PCI0] segment is 0
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
Boot video device is 0000:01:00.0
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 *11 12 14 15)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 13 devices
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
PCI: Cannot allocate resource region 0 of device 0000:00:00.0
pnp: 00:09: ioport range 0x680-0x6ff has been reserved
pnp: 00:09: ioport range 0x290-0x297 has been reserved
PCI: Bridge: 0000:00:01.0

The whole thing does not seem to affect my performance, but I'd like to know what the problem is and whether or not its fixable.
Any help is appreciated.

Thanks

Quote:

[ 32.833919] PCI: Using ACPI for IRQ routing
[ 32.833922] PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
[ 32.833930] PCI: Cannot allocate resource region 0 of device 0000:00:00.0

I have issues with Kubuntu 7.10 upgrade and now XORG won't boot. I just get a blank screen.

I tried all the standard dpkg-reconfigure xserver-xorg stuff, but still nothing. It worked fine with ATI on 6.10.

The only way I can get a mis-shaped GUI is if I remove xorg.conf completely, then I get a CRT aspect ration on a wide screen monitor.

Just like chovy, I have the same problem when using Kubuntu 7.10, except it says region 3 instead of 0. The device is nothing but zeros just like his though.

Well, cut and paste your "lspci -v" output (be sure to include the PCI output for your graphics device and "dmesg" output (only the graphics-display related parts leading up to the error).

Also mention your graphics card type, and whether or not Kubuntu successfully detected it (you should be able to find this information in dmesg and/or your "Xorg.0.log" file).

lspci -v

Quote:

00:00.0 Host bridge: VIA Technologies, Inc. K8T800Pro Host Bridge
Subsystem: ASUSTeK Computer Inc. A8V Deluxe
Flags: bus master, 66MHz, medium devsel, latency 64
Memory at <ignored> (32-bit, prefetchable)
Capabilities: [80] AGP version 3.0
Capabilities: [50] Power Management version 2
Capabilities: [60] HyperTransport: Slave or Primary Interface
Capabilities: [58] HyperTransport: Interrupt Discovery and Configuration

...

01:00.0 VGA compatible controller: ATI Technologies Inc RV535 [Radeon X1650 Series] (rev 9e) (prog-if 00 [VGA])
Subsystem: Info-Tek Corp. Unknown device 3030
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 11
Memory at e0000000 (64-bit, prefetchable) [size=256M]
Memory at fbe00000 (64-bit, non-prefetchable) [size=64K]
I/O ports at e000 [size=256]
Expansion ROM at fbd00000 [disabled] [size=128K]
Capabilities: [50] Power Management version 2
Capabilities: [58] AGP version 3.0
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-

01:00.1 Display controller: ATI Technologies Inc RV535 [Radeon X1650 Series] (rev 9e)
Subsystem: Info-Tek Corp. Unknown device 3031
Flags: bus master, 66MHz, medium devsel, latency 64
Memory at fbf00000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [50] Power Management version 2

dmesg | less

Quote:

[ 40.334523] Linux Plug and Play Support v0.97 (c) Adam Belay
[ 40.334531] pnp: PnP ACPI init
[ 40.334537] ACPI: bus type pnp registered
[ 40.337521] pnp: PnP ACPI: found 13 devices
[ 40.337523] ACPI: ACPI bus type pnp unregistered
[ 40.337574] PCI: Using ACPI for IRQ routing
[ 40.337576] PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
[ 40.337584] PCI: Cannot allocate resource region 0 of device 0000:00:00.0
[ 40.337707] NET: Registered protocol family 8
[ 40.337708] NET: Registered protocol family 20
[ 40.337754] agpgart: Detected AGP bridge 0
[ 40.340625] agpgart: AGP aperture is 64M @ 0xdc000000
[ 40.340693] pnp: 00:07: ioport range 0x680-0x6ff has been reserved
[ 40.340696] pnp: 00:07: ioport range 0x290-0x297 has been reserved
[ 40.340705] pnp: 00:09: iomem range 0xfec00000-0xfec00fff has been reserved
[ 40.340708] pnp: 00:09: iomem range 0xfee00000-0xfee00fff could not be reserved
[ 40.340711] pnp: 00:09: iomem range 0xfff80000-0xffffffff could not be reserved
[ 40.340716] pnp: 00:0c: iomem range 0x0-0x9ffff could not be reserved
[ 40.340719] pnp: 00:0c: iomem range 0xc0000-0xdffff has been reserved
[ 40.340721] pnp: 00:0c: iomem range 0xe0000-0xfffff could not be reserved
[ 40.340724] pnp: 00:0c: iomem range 0x100000-0x3ffeffff could not be reserved

...

[ 40.917057] PCI: VIA PCI bridge detected. Disabling DAC.
[ 40.917374] Boot video device is 0000:01:00.0
[ 40.936221] Real Time Clock Driver v1.12ac
[ 40.936293] Linux agpgart interface v0.102 (c) Dave Jones
[ 40.936296] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
[ 40.936376] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 40.936491] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 40.936891] 00:0a: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 40.937082] 00:0b: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 40.937596] RAMDISK driver initialized: 16 RAM disks of 65536K size 1024 blocksize
[ 40.937741] input: Macintosh mouse button emulation as /class/input/input0
[ 40.937824] PNP: No PS/2 controller found. Probing ports directly.
[ 40.938191] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 40.938194] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 40.938315] mice: PS/2 mouse device common for all mice
[ 40.938480] TCP cubic registered
[ 40.938537] NET: Registered protocol family 1
[ 40.938720] /build/buildd/linux-source-2.6.22-2.6.22/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)

Graphics card is Radeon X1650 Series

It no longer loads X server after upgrading. I have tried re-installing ATI drivers, but still no X windows. The only way I can boot into X is to remove xorg.conf completely, and use the xserver defaults. This is not ideal, resolution is poor, and aspect ratio is off.

Excellent - thank you for the info!

Please look at this thread:
http://www.linuxquestions.org/questi...o-pcie-490221/

'Hope that helps .. PSM

Chovy/Chronothread -

Did the LQ links I posted help? Are you squared away with your ATI X1650 video card? For whatever it's worth, ATI has not always supported Linux as well as NVidia. But you *should* be able to get it working in any case...