irq 12: nobody cared! (2.6.0-test6)

irq 12: nobody cared! (2.6.0-test6)

[Meelis Roos]

This is Linux 2.6.0-test6 on a PC with VIA KT133A chipset (MSI MS-6330
mainboard), PS/2 keyboard, USB mouse. In test5 it hung on boot just
after printing
mice: PS/2 mouse device common for all mice
input: PC Speaker

In 2.6.0-test6, it spits out several "irq 12: nobody cared!" messages
with backtraces and then continues as if nothing happened. The system
works fine, PS/2 keyboard and USB mouse both work too. Similar
configuration (PS/2 keyboard + USB mouse) works fine on an i815 chipset
computer.

Linux version 2.6.0-test6 (mroos@vaarikas) (gcc version 3.3.2 20030908 (Debian prerelease)) #15 Sun Sep 28 13:06:21 EEST 2003
Video mode to be used for restore is f00
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
 BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 0000000017ff0000 (usable)
 BIOS-e820: 0000000017ff0000 - 0000000017ff3000 (ACPI NVS)
 BIOS-e820: 0000000017ff3000 - 0000000018000000 (ACPI data)
 BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
383MB LOWMEM available.
On node 0 totalpages: 98288
  DMA zone: 4096 pages, LIFO batch:1
  Normal zone: 94192 pages, LIFO batch:16
  HighMem zone: 0 pages, LIFO batch:1
DMI 2.2 present.
ACPI: RSDP (v000 VIA694                                    ) @ 0x000f80c0
ACPI: RSDT (v001 VIA694 MSI ACPI 0x42302e31 AWRD 0x00000000) @ 0x17ff3000
ACPI: FADT (v001 VIA694 MSI ACPI 0x42302e31 AWRD 0x00000000) @ 0x17ff3040
ACPI: DSDT (v001 VIA694 AWRDACPI 0x00001000 MSFT 0x0100000c) @ 0x00000000
ACPI: MADT not present
Building zonelist for node : 0
Kernel command line: BOOT_IMAGE=Linux2.6 ro root=301
Local APIC disabled by BIOS -- reenabling.
Found and enabled local APIC!
Initializing CPU#0
PID hash table entries: 2048 (order 11: 16384 bytes)
Detected 1299.326 MHz processor.
Console: colour VGA+ 80x25
Memory: 385556k/393152k available (1714k kernel code, 6844k reserved, 755k data, 156k init, 0k highmem)
Calibrating delay loop... 2555.90 BogoMIPS
Security Scaffold v1.0.0 initialized
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU:     After generic identify, caps: 0383fbff c1c3fbff 00000000 00000000
CPU:     After vendor identify, caps: 0383fbff c1c3fbff 00000000 00000000
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 64K (64 bytes/line)
CPU:     After all inits, caps: 0383fbff c1c3fbff 00000000 00000020
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: AMD Duron(tm) processor stepping 01
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 1299.0155 MHz.
..... host bus clock speed is 199.0870 MHz.
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfb590, last bus=1
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20030813
spurious 8259A interrupt: IRQ7.
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
Disabling VIA memory write queue (PCI ID 0305, rev 02): [55] 89 & 1f -> 09
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 11 *12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 10 11 12 14 15, enabled at IRQ 9)
ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 *10 11 12 14 15)
Linux Plug and Play Support v0.97 (c) Adam Belay
PnPBIOS: Scanning system for PnP BIOS support...
PnPBIOS: Found PnP BIOS installation structure at 0xc00fc060
PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0xc090, dseg 0xf0000
PnPBIOS: 14 nodes reported by PnP BIOS; 14 recorded by driver
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 5
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 9
PCI: Using ACPI for IRQ routing
PCI: if you experience problems, try using option 'pci=noacpi' or even 'acpi=off'
divert: not allocating divert_blk for non-ethernet device lo
Machine check exception polling timer started.
Total HugeTLB memory allocated, 0
ikconfig 0.7 with /proc/config*
Initializing Cryptographic API
Applying VIA southbridge workaround.
PCI: Disabling Via external APIC routing
PCI: Via IRQ fixup for 0000:00:07.2, from 12 to 5
PCI: Via IRQ fixup for 0000:00:07.3, from 12 to 5
ACPI: Power Button (FF) [PWRF]
ACPI: Sleep Button (CM) [SLPB]
ACPI: Processor [CPU0] (supports C1)
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
pty: 256 Unix98 ptys configured
Real Time Clock Driver v1.12
Linux agpgart interface v0.100 (c) Dave Jones
agpgart: Detected VIA Twister-K/KT133x/KM133 chipset
agpgart: Maximum main memory to use for agp memory: 321M
agpgart: AGP aperture is 64M @ 0xd0000000
Serial: 8250/16550 driver $Revision: 1.90 $ IRQ sharing enabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
PPP generic driver version 2.4.2
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller at PCI slot 0000:00:07.1
VP_IDE: chipset revision 6
VP_IDE: not 100%% native mode: will probe irqs later
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci0000:00:07.1
    ide0: BM-DMA at 0xc000-0xc007, BIOS settings: hda:DMA, hdb:DMA
    ide1: BM-DMA at 0xc008-0xc00f, BIOS settings: hdc:DMA, hdd:pio
hda: ST340014A, ATA DISK drive
hdb: WDC WD1200JB-75CRA0, ATA DISK drive
Using anticipatory io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: HL-DT-ST GCE-8400B, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 1024KiB
hda: 78165360 sectors (40020 MB) w/2048KiB Cache, CHS=16383/255/63, UDMA(100)
 hda: hda1 hda2 hda3
hdb: max request size: 128KiB
hdb: Host Protected Area detected.
	current capacity is 234375000 sectors (120000 MB)
	native  capacity is 234441648 sectors (120034 MB)
hdb: Host Protected Area disabled.
hdb: 234441648 sectors (120034 MB) w/8192KiB Cache, CHS=65535/16/63, UDMA(100)
 hdb: hdb1 hdb2 hdb3
mice: PS/2 mouse device common for all mice
input: PC Speaker
irq 12: nobody cared!
Call Trace:
 [__report_bad_irq+42/144] __report_bad_irq+0x2a/0x90
 [note_interrupt+108/160] note_interrupt+0x6c/0xa0
 [do_IRQ+222/224] do_IRQ+0xde/0xe0
 [common_interrupt+24/32] common_interrupt+0x18/0x20
 [do_softirq+64/160] do_softirq+0x40/0xa0
 [do_IRQ+197/224] do_IRQ+0xc5/0xe0
 [common_interrupt+24/32] common_interrupt+0x18/0x20
 [setup_irq+110/176] setup_irq+0x6e/0xb0
 [i8042_interrupt+0/368] i8042_interrupt+0x0/0x170
 [request_irq+131/208] request_irq+0x83/0xd0
 [i8042_check_mux+61/368] i8042_check_mux+0x3d/0x170
 [i8042_interrupt+0/368] i8042_interrupt+0x0/0x170
 [i8042_init+282/336] i8042_init+0x11a/0x150
 [do_initcalls+43/160] do_initcalls+0x2b/0xa0
 [init_workqueues+15/96] init_workqueues+0xf/0x60
 [init+41/272] init+0x29/0x110
 [init+0/272] init+0x0/0x110
 [kernel_thread_helper+5/12] kernel_thread_helper+0x5/0xc

handlers:
[i8042_interrupt+0/368] (i8042_interrupt+0x0/0x170)
Disabling IRQ #12
irq 12: nobody cared!
Call Trace:
 [__report_bad_irq+42/144] __report_bad_irq+0x2a/0x90
 [note_interrupt+108/160] note_interrupt+0x6c/0xa0
 [do_IRQ+222/224] do_IRQ+0xde/0xe0
 [common_interrupt+24/32] common_interrupt+0x18/0x20
 [do_softirq+64/160] do_softirq+0x40/0xa0
 [do_IRQ+197/224] do_IRQ+0xc5/0xe0
 [common_interrupt+24/32] common_interrupt+0x18/0x20
 [setup_irq+110/176] setup_irq+0x6e/0xb0
 [i8042_interrupt+0/368] i8042_interrupt+0x0/0x170
 [request_irq+131/208] request_irq+0x83/0xd0
 [i8042_check_aux+50/336] i8042_check_aux+0x32/0x150
 [i8042_interrupt+0/368] i8042_interrupt+0x0/0x170
 [i8042_init+241/336] i8042_init+0xf1/0x150
 [do_initcalls+43/160] do_initcalls+0x2b/0xa0
 [init_workqueues+15/96] init_workqueues+0xf/0x60
 [init+41/272] init+0x29/0x110
 [init+0/272] init+0x0/0x110
 [kernel_thread_helper+5/12] kernel_thread_helper+0x5/0xc

handlers:
[i8042_interrupt+0/368] (i8042_interrupt+0x0/0x170)
Disabling IRQ #12
irq 12: nobody cared!
Call Trace:
 [__report_bad_irq+42/144] __report_bad_irq+0x2a/0x90
 [note_interrupt+108/160] note_interrupt+0x6c/0xa0
 [do_IRQ+222/224] do_IRQ+0xde/0xe0
 [common_interrupt+24/32] common_interrupt+0x18/0x20
 [do_softirq+64/160] do_softirq+0x40/0xa0
 [do_IRQ+197/224] do_IRQ+0xc5/0xe0
 [common_interrupt+24/32] common_interrupt+0x18/0x20
 [setup_irq+110/176] setup_irq+0x6e/0xb0
 [i8042_interrupt+0/368] i8042_interrupt+0x0/0x170
 [request_irq+131/208] request_irq+0x83/0xd0
 [i8042_open+104/256] i8042_open+0x68/0x100
 [i8042_interrupt+0/368] i8042_interrupt+0x0/0x170
 [serio_open+24/64] serio_open+0x18/0x40
 [atkbd_connect+286/816] atkbd_connect+0x11e/0x330
 [serio_find_dev+106/128] serio_find_dev+0x6a/0x80
 [serio_register_port+64/96] serio_register_port+0x40/0x60
 [i8042_port_register+63/144] i8042_port_register+0x3f/0x90
 [i8042_init+265/336] i8042_init+0x109/0x150
 [do_initcalls+43/160] do_initcalls+0x2b/0xa0
 [init_workqueues+15/96] init_workqueues+0xf/0x60
 [init+41/272] init+0x29/0x110
 [init+0/272] init+0x0/0x110
 [kernel_thread_helper+5/12] kernel_thread_helper+0x5/0xc

handlers:
[i8042_interrupt+0/368] (i8042_interrupt+0x0/0x170)
Disabling IRQ #12
irq 12: nobody cared!
Call Trace:
 [__report_bad_irq+42/144] __report_bad_irq+0x2a/0x90
 [note_interrupt+108/160] note_interrupt+0x6c/0xa0
 [do_IRQ+222/224] do_IRQ+0xde/0xe0
 [common_interrupt+24/32] common_interrupt+0x18/0x20
 [do_softirq+64/160] do_softirq+0x40/0xa0
 [do_IRQ+197/224] do_IRQ+0xc5/0xe0
 [common_interrupt+24/32] common_interrupt+0x18/0x20
 [setup_irq+110/176] setup_irq+0x6e/0xb0
 [i8042_interrupt+0/368] i8042_interrupt+0x0/0x170
 [request_irq+131/208] request_irq+0x83/0xd0
 [i8042_open+104/256] i8042_open+0x68/0x100
 [i8042_interrupt+0/368] i8042_interrupt+0x0/0x170
 [serio_open+24/64] serio_open+0x18/0x40
 [psmouse_connect+204/544] psmouse_connect+0xcc/0x220
 [serio_find_dev+106/128] serio_find_dev+0x6a/0x80
 [serio_register_port+64/96] serio_register_port+0x40/0x60
 [i8042_port_register+63/144] i8042_port_register+0x3f/0x90
 [i8042_init+265/336] i8042_init+0x109/0x150
 [do_initcalls+43/160] do_initcalls+0x2b/0xa0
 [init_workqueues+15/96] init_workqueues+0xf/0x60
 [init+41/272] init+0x29/0x110
 [init+0/272] init+0x0/0x110
 [kernel_thread_helper+5/12] kernel_thread_helper+0x5/0xc

handlers:
[i8042_interrupt+0/368] (i8042_interrupt+0x0/0x170)
Disabling IRQ #12
serio: i8042 AUX port at 0x60,0x64 irq 12
input: AT Translated Set 2 keyboard on isa0060/serio0
serio: i8042 KBD port at 0x60,0x64 irq 1
i2c /dev entries driver
NET: Registered protocol family 2
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
NET: Registered protocol family 1
NET: Registered protocol family 17
ACPI: (supports S0 S1 S4 S5)
EXT3-fs: INFO: recovery required on readonly filesystem.
EXT3-fs: write access will be enabled during recovery.
kjournald starting.  Commit interval 5 seconds
EXT3-fs: hda1: orphan cleanup on readonly fs
ext3_orphan_cleanup: deleting unreferenced inode 167751
ext3_orphan_cleanup: deleting unreferenced inode 167749
ext3_orphan_cleanup: deleting unreferenced inode 167747
ext3_orphan_cleanup: deleting unreferenced inode 167745
ext3_orphan_cleanup: deleting unreferenced inode 165226
ext3_orphan_cleanup: deleting unreferenced inode 165153
ext3_orphan_cleanup: deleting unreferenced inode 164897
ext3_orphan_cleanup: deleting unreferenced inode 164278
ext3_orphan_cleanup: deleting unreferenced inode 163872
EXT3-fs: hda1: 9 orphan inodes deleted
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 156k freed
...

-- 
Meelis Roos (mroos@linux.ee)

Re: irq 12: nobody cared! (2.6.0-test6)

[Felipe Alfaro Solana]

On Mon, 2003-09-29 at 08:56, Meelis Roos wrote:
> This is Linux 2.6.0-test6 on a PC with VIA KT133A chipset (MSI MS-6330
> mainboard), PS/2 keyboard, USB mouse. In test5 it hung on boot just
> after printing
> mice: PS/2 mouse device common for all mice
> input: PC Speaker
> 
> In 2.6.0-test6, it spits out several "irq 12: nobody cared!" messages
> with backtraces and then continues as if nothing happened. The system
> works fine, PS/2 keyboard and USB mouse both work too. Similar
> configuration (PS/2 keyboard + USB mouse) works fine on an i815 chipset
> computer.

Have you tried with 2.6.0-test6-mm1? It includes a fix for ACPI PCI
routing which may help in your case.

Re: irq 12: nobody cared! (2.6.0-test6)

[Arkadiusz Miskiewicz]

On Monday 29 of September 2003 12:16, Felipe Alfaro Solana wrote:
> Have you tried with 2.6.0-test6-mm1? It includes a fix for ACPI PCI
> routing which may help in your case.
I've tried 2.6.0test6+cset patch 20030929_1907+ all *acpi* patches from 
test6-mm1 and:

Linux version 2.6.0 (arekm@mobarm) (gcc version 3.3.1 (PLD Linux)) #1 Tue Sep 
30 00:22:10 CEST 2003
Video mode to be used for restore is f07
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
 BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000cc000 - 00000000000d0000 (reserved)
 BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000000eff0000 (usable)
 BIOS-e820: 000000000eff0000 - 000000000eff8000 (ACPI data)
 BIOS-e820: 000000000eff8000 - 000000000f000000 (ACPI NVS)
 BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
0MB HIGHMEM available.
239MB LOWMEM available.
On node 0 totalpages: 61424
  DMA zone: 4096 pages, LIFO batch:1
  Normal zone: 57328 pages, LIFO batch:13
  HighMem zone: 0 pages, LIFO batch:1
DMI 2.3 present.
ACPI: RSDP (v000 AMI                                       ) @ 0x000fa4a0
ACPI: RSDT (v001 AMIINT VIA_K7   0x00000010 MSFT 0x00000097) @ 0x0eff0000
ACPI: FADT (v001 AMIINT VIA_K7   0x00000011 MSFT 0x00000097) @ 0x0eff0030
ACPI: BOOT (v001 AMIINT VIA_K7   0x00000009 MSFT 0x00000097) @ 0x0eff00c0
ACPI: DSDT (v001    VIA TwisterK 0x00001000 INTL 0x02002024) @ 0x00000000
Building zonelist for node : 0
Kernel command line: BOOT_IMAGE=pld-2.6.0 ro root=303 console=ttyS0,57600n81 
console=tty0
Initializing CPU#0
PID hash table entries: 1024 (order 10: 8192 bytes)
Detected 1533.090 MHz processor.
Console: colour VGA+ 80x60
Memory: 239620k/245696k available (1700k kernel code, 5380k reserved, 680k 
data, 168k init, 0k highmem)
Calibrating delay loop... 2613.24 BogoMIPS
Security Scaffold v1.0.0 initialized
SELinux:  Initializing.
SELinux:  Starting in permissive mode
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU:     After generic identify, caps: 0383f9ff c1cbf9ff 00000000 00000000
CPU:     After vendor identify, caps: 0383f9ff c1cbf9ff 00000000 00000000
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 256K (64 bytes/line)
CPU:     After all inits, caps: 0383f9ff c1cbf9ff 00000000 00000020
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: AMD mobile AMD Athlon(tm) XP-M 1800+ stepping 01
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfdb51, last bus=1
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20030916
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: Power Resource [URP1] (off)
ACPI: Power Resource [URP2] (off)
ACPI: Power Resource [FDDP] (off)
ACPI: Power Resource [LPTP] (off)
ACPI: Embedded Controller [EC0] (gpe 5)
ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *9 10 11 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 5 9 10 11 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 5 9 *10 11 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 5 9 *10 11 14 15)
ACPI: Power Resource [FN10] (on)
Linux Plug and Play Support v0.97 (c) Adam Belay
PnPBIOS: Scanning system for PnP BIOS support...
PnPBIOS: Found PnP BIOS installation structure at 0xc00f7710
PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0x673b, dseg 0xf0000
PnPBIOS: Unknown tag '0x82', length '22'.
PnPBIOS: 15 nodes reported by PnP BIOS; 15 recorded by driver
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 5
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 10
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 9
PCI: Using ACPI for IRQ routing
PCI: if you experience problems, try using option 'pci=noacpi' or even 
'acpi=off'
SBF: Simple Boot Flag extension found and enabled.
SBF: Setting boot flags 0x1
Machine check exception polling timer started.
Total HugeTLB memory allocated, 0
VFS: Disk quotas dquot_6.5.1
devfs: v1.22 (20021013) Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x0
Initializing Cryptographic API
Applying VIA southbridge workaround.
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
pty: 256 Unix98 ptys configured
Serial: 8250/16550 driver $Revision: 1.90 $ IRQ sharing enabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller at PCI slot 0000:00:11.1
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: VIA vt8231 (rev 10) IDE UDMA100 controller on pci0000:00:11.1
    ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio
    ide1: BM-DMA at 0xfc08-0xfc0f, BIOS settings: hdc:DMA, hdd:pio
hda: TOSHIBA MK3021GAS, ATA DISK drive
Using anticipatory io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdc: Samsung CD-RW/DVD-ROM SN-324B, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 128KiB
hda: 58605120 sectors (30005 MB), CHS=58140/16/63, UDMA(100)
 /dev/ide/host0/bus0/target0/lun0: p1 p2 p3
mice: PS/2 mouse device common for all mice
i8042.c: Detected active multiplexing controller, rev 1.0.
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
input: AT Translated Set 2 keyboard on isa0060/serio0
serio: i8042 KBD port at 0x60,0x64 irq 1
NET: Registered protocol family 2
IP: routing cache hash table of 2048 buckets, 16Kbytes
TCP: Hash tables configured (established 16384 bind 32768)
NET: Registered protocol family 1
NET: Registered protocol family 17
BIOS EDD facility v0.09 2003-Jan-22, 1 devices found
ACPI: (supports S0 S3 S4 S5)
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 187k freed
VFS: Mounted root (romfs filesystem) readonly.
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Trying to move old root to /initrd ... failed
Unmounting old root
Trying to free ramdisk memory ... okay
Freeing unused kernel memory: 168k freed
Adding 265064k swap on /dev/hda2.  Priority:-1 extents:1
blk: queue c1373600, I/O limit 4095Mb (mask 0xffffffff)
input: AT Translated Set 2 keyboard on isa0060/serio0
EXT3 FS on hda3, internal journal
drivers/usb/core/usb.c: registered new driver usbfs
drivers/usb/core/usb.c: registered new driver hub
Real Time Clock Driver v1.12
end_request: I/O error, dev hdc, sector 0
hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.12
There is already a security framework initialized, register_security failed.
Failure registering capabilities with the kernel
selinux_register_security:  Registering secondary module capability
Capability LSM initialized
ACPI: AC Adapter [AC0] (on-line)
ACPI: Battery Slot [BAT0] (battery present)
ACPI: Power Button (FF) [PWRF]
ACPI: Lid Switch [LID]
ACPI: Sleep Button (CM) [SLPB]
ACPI: Fan [FAN1] (off)
ACPI: Processor [CPU1] (supports C1 C2)
ACPI: Thermal Zone [THRM] (56 C)
powernow: AMD K7 CPU detected.
powernow: PowerNOW! Technology present. Can scale: frequency and voltage.
powernow: Found PSB header at c00faf80
powernow: Table version: 0x12
powernow: Flags: 0x0 (Mobile voltage regulator)
powernow: Settling Time: 100 microseconds.
powernow: Has 86 PST tables. (Only dumping ones relevant to this CPU).
powernow: PST:74 (@c00fb590)
powernow:  cpuid: 0x781	fsb: 133	maxFID: 0x1	startvid: 0xb
powernow:    FID: 0x6 (6.0x [798MHz])	VID: 0xd (1.350V)
powernow:    FID: 0x7 (6.5x [864MHz])	VID: 0xd (1.350V)
powernow:    FID: 0x9 (7.5x [997MHz])	VID: 0xd (1.350V)
powernow:    FID: 0xb (8.5x [1130MHz])	VID: 0xd (1.350V)
powernow:    FID: 0xd (9.5x [1263MHz])	VID: 0xd (1.350V)
powernow:    FID: 0xf (10.5x [1396MHz])	VID: 0xc (1.400V)
powernow:    FID: 0x1 (11.5x [1529MHz])	VID: 0xb (1.450V)

powernow: Minimum speed 798 MHz. Maximum speed 1529 MHz.
input: PS/2 Generic Mouse on isa0060/serio2
PCI: Setting latency timer of device 0000:00:11.5 to 64
NET: Registered protocol family 23
IrCOMM protocol (Dag Brattli)
NTFS driver 2.1.4 [Flags: R/W MODULE].
NTFS volume version 3.1.
via-rhine.c:v1.10-LK1.1.19-2.5  July-12-2003  Written by Donald Becker
  http://www.scyld.com/network/via-rhine.html
eth0: VIA VT6102 Rhine-II at 0xd000, 00:a0:cc:da:d9:3c, IRQ 9.
eth0: MII PHY found at address 1, status 0x7869 advertising 05e1 Link 41e1.
eth0: Setting full-duplex based on MII #1 link partner capability of 41e1.
IrDA: Registered device irda0
Linux Kernel Card Services 3.1.22
  options:  [pci] [cardbus] [pm]
Yenta: CardBus bridge found at 0000:00:08.0 [1584:3000]
Yenta: ISA IRQ list 0800, PCI irq5
Socket status: 30000007
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0800-0x08ff: excluding 0x800-0x87f
cs: IO port probe 0x0100-0x04ff: excluding 0x378-0x37f 0x3c0-0x3df 0x400-0x40f 
0x4d0-0x4d7
cs: IO port probe 0x0a00-0x0aff: clean.
ohci-hcd: 2003 Feb 24 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ohci-hcd: block sizes: ed 64 td 64
drivers/usb/host/uhci-hcd.c: USB Universal Host Controller Interface driver 
v2.1
uhci-hcd 0000:00:11.2: UHCI Host Controller
irq 10: nobody cared!
Call Trace:
 [<c010cc1b>] __report_bad_irq+0x2b/0x90
 [<c010cd14>] note_interrupt+0x64/0xa0
 [<c010cfae>] do_IRQ+0x12e/0x140
 [<c010b4dc>] common_interrupt+0x18/0x20
 [<c0125484>] do_softirq+0x44/0xa0
 [<c010cf88>] do_IRQ+0x108/0x140
 [<c010b4dc>] common_interrupt+0x18/0x20
 [<c01b364c>] pci_bus_write_config_word+0x5c/0x80
 [<cf9b0480>] uhci_reset+0x40/0x50 [uhci_hcd]
 [<cf89ba32>] usb_hcd_pci_probe+0x192/0x480 [usbcore]
 [<c01b72fb>] pci_device_probe_static+0x4b/0x60
 [<c01b734c>] __pci_device_probe+0x3c/0x50
 [<c01b738c>] pci_device_probe+0x2c/0x50
 [<c01fb4ed>] bus_match+0x3d/0x70
 [<c01fb640>] driver_attach+0x70/0xb0
 [<c01fb941>] bus_add_driver+0xa1/0xc0
 [<c01fbd91>] driver_register+0x31/0x40
 [<c01b756e>] pci_register_driver+0x5e/0x90
 [<cf9240c7>] uhci_hcd_init+0xc7/0x143 [uhci_hcd]
 [<c01381c3>] sys_init_module+0x123/0x270
 [<c010b36f>] syscall_call+0x7/0xb

handlers:
[<cf90c4b0>] (snd_via82xx_interrupt+0x0/0x110 [snd_via82xx])
Disabling IRQ #10
uhci-hcd 0000:00:11.2: irq 10, io base 0000d400
uhci-hcd 0000:00:11.2: new USB bus registered, assigned bus number 1
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
uhci-hcd 0000:00:11.3: UHCI Host Controller
uhci-hcd 0000:00:11.3: irq 10, io base 0000d800
uhci-hcd 0000:00:11.3: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
hub 1-0:1.0: new USB device on port 1, assigned address 2
usb 1-1: control timeout on ep0out
uhci-hcd 0000:00:11.2: Unlink after no-IRQ?  Different ACPI or APIC settings 
may help.
NET: Registered protocol family 10
Disabled Privacy Extensions on device c031f860(lo)
IPv6 over IPv4 tunneling driver



           CPU0       
  0:     339953          XT-PIC  timer
  1:        913          XT-PIC  i8042
  2:          0          XT-PIC  cascade
  3:        154          XT-PIC  irda0
  5:          4          XT-PIC  yenta
  8:          0          XT-PIC  rtc
  9:          8          XT-PIC  acpi
 10:     100000          XT-PIC  VIA686A, uhci-hcd, uhci-hcd
 12:         90          XT-PIC  i8042
 14:      37880          XT-PIC  ide0
 15:         20          XT-PIC  ide1
NMI:          0 
ERR:          0

so these fixes do not fix at least my problem (more about it in lkml 
archives).

-- 
Arkadiusz Miśkiewicz    CS at FoE, Wroclaw University of Technology
arekm.pld-linux.org AM2-6BONE, 1024/3DB19BBD, arekm(at)ircnet, PLD/Linux

Re: irq 12: nobody cared! (2.6.0-test6)

[Thomas Schlichter]

[-- Attachment #1.1: Type: text/plain, Size: 1524 bytes --]

On Tuesday 30 September 2003 09:35, Arkadiusz Miskiewicz wrote:
> On Monday 29 of September 2003 12:16, Felipe Alfaro Solana wrote:
> > Have you tried with 2.6.0-test6-mm1? It includes a fix for ACPI PCI
> > routing which may help in your case.
>
> I've tried 2.6.0test6+cset patch 20030929_1907+ all *acpi* patches from
> test6-mm1 and:

  ~~ snip ~~

> drivers/usb/host/uhci-hcd.c: USB Universal Host Controller Interface driver
> v2.1
> uhci-hcd 0000:00:11.2: UHCI Host Controller
> irq 10: nobody cared!
> Call Trace:
>  [<c010cc1b>] __report_bad_irq+0x2b/0x90
>  [<c010cd14>] note_interrupt+0x64/0xa0
>  [<c010cfae>] do_IRQ+0x12e/0x140
>  [<c010b4dc>] common_interrupt+0x18/0x20
>  [<c0125484>] do_softirq+0x44/0xa0
>  [<c010cf88>] do_IRQ+0x108/0x140
>  [<c010b4dc>] common_interrupt+0x18/0x20
>  [<c01b364c>] pci_bus_write_config_word+0x5c/0x80
>  [<cf9b0480>] uhci_reset+0x40/0x50 [uhci_hcd]
>  [<cf89ba32>] usb_hcd_pci_probe+0x192/0x480 [usbcore]
>  [<c01b72fb>] pci_device_probe_static+0x4b/0x60
>  [<c01b734c>] __pci_device_probe+0x3c/0x50
>  [<c01b738c>] pci_device_probe+0x2c/0x50
>  [<c01fb4ed>] bus_match+0x3d/0x70
>  [<c01fb640>] driver_attach+0x70/0xb0
>  [<c01fb941>] bus_add_driver+0xa1/0xc0
>  [<c01fbd91>] driver_register+0x31/0x40
>  [<c01b756e>] pci_register_driver+0x5e/0x90
>  [<cf9240c7>] uhci_hcd_init+0xc7/0x143 [uhci_hcd]
>  [<c01381c3>] sys_init_module+0x123/0x270
>  [<c010b36f>] syscall_call+0x7/0xb

Seems like the attached patch from Wim Van Sebroeck could help you...

   Thomas Schlichter

[-- Attachment #1.2: fix_uhci-hcd.diff --]
[-- Type: text/x-diff, Size: 489 bytes --]

--- linux-2.6.0-test6/drivers/usb/host/uhci-hcd.c	2003-09-28 02:50:56.000000000 +0200
+++ linux-2.6.0-test6/drivers/usb/host/uhci-hcd.c	2003-09-28 23:21:30.000000000 +0200
@@ -2185,8 +2185,8 @@
 	/* Maybe kick BIOS off this hardware.  Then reset, so we won't get
 	 * interrupts from any previous setup.
 	 */
-	pci_write_config_word(hcd->pdev, USBLEGSUP, USBLEGSUP_DEFAULT);
 	reset_hc(uhci);
+	pci_write_config_word(hcd->pdev, USBLEGSUP, USBLEGSUP_DEFAULT);
 	return 0;
 }
 

[-- Attachment #2: signature --]
[-- Type: application/pgp-signature, Size: 189 bytes --]

Re: irq 12: nobody cared! (2.6.0-test6)

[Arkadiusz Miskiewicz]

On Tuesday 30 of September 2003 11:04, Thomas Schlichter wrote:

> Seems like the attached patch from Wim Van Sebroeck could help you...
Not really: http://www.ussg.iu.edu/hypermail/linux/kernel/0309.1/0428.html

>    Thomas Schlichter

-- 
Arkadiusz Miśkiewicz    CS at FoE, Wroclaw University of Technology
arekm.pld-linux.org AM2-6BONE, 1024/3DB19BBD, arekm(at)ircnet, PLD/Linux

Re: irq 12: nobody cared! (2.6.0-test6)

[Andreas Schwarz]

Felipe Alfaro Solana wrote:
> On Mon, 2003-09-29 at 08:56, Meelis Roos wrote:
>> This is Linux 2.6.0-test6 on a PC with VIA KT133A chipset (MSI MS-6330
>> mainboard), PS/2 keyboard, USB mouse. In test5 it hung on boot just
>> after printing
>> mice: PS/2 mouse device common for all mice
>> input: PC Speaker
>> 
>> In 2.6.0-test6, it spits out several "irq 12: nobody cared!" messages
>> with backtraces and then continues as if nothing happened. The system
>> works fine, PS/2 keyboard and USB mouse both work too. Similar
>> configuration (PS/2 keyboard + USB mouse) works fine on an i815 chipset
>> computer.
>
> Have you tried with 2.6.0-test6-mm1? It includes a fix for ACPI PCI
> routing which may help in your case.

I get the following message at boot with 2.6.0-test6-mm1:
=========================================================

irq 12: nobody cared!
Call Trace:
 [<c010b6ca>] __report_bad_irq+0x2a/0x90
 [<c010b7c0>] note_interrupt+0x70/0xb0
 [<c010bab0>] do_IRQ+0x130/0x140
 [<c0109c88>] common_interrupt+0x18/0x20
 [<c0120b90>] do_softirq+0x40/0xa0
 [<c010ba86>] do_IRQ+0x106/0x140
 [<c0109c88>] common_interrupt+0x18/0x20
 [<c010c03e>] setup_irq+0x9e/0xf0
 [<c027c5e0>] i8042_interrupt+0x0/0x190
 [<c010bb68>] request_irq+0xa8/0xe0
 [<c03c5e3d>] i8042_check_mux+0x3d/0x170
 [<c027c5e0>] i8042_interrupt+0x0/0x190
 [<c03c63a5>] i8042_init+0x115/0x150
 [<c03ae74c>] do_initcalls+0x2c/0xa0
 [<c012ca8f>] init_workqueues+0xf/0x30
 [<c01050d2>] init+0x32/0x140
 [<c01050a0>] init+0x0/0x140
 [<c0107149>] kernel_thread_helper+0x5/0xc

handlers:
[<c027c5e0>] (i8042_interrupt+0x0/0x190)
Disabling IRQ #12
irq 12: nobody cared!
Call Trace:
 [<c010b6ca>] __report_bad_irq+0x2a/0x90
 [<c010b7c0>] note_interrupt+0x70/0xb0
 [<c010bab0>] do_IRQ+0x130/0x140
 [<c0109c88>] common_interrupt+0x18/0x20
 [<c0120b90>] do_softirq+0x40/0xa0
 [<c010ba86>] do_IRQ+0x106/0x140
 [<c0109c88>] common_interrupt+0x18/0x20
 [<c010c03e>] setup_irq+0x9e/0xf0
 [<c027c5e0>] i8042_interrupt+0x0/0x190
 [<c010bb68>] request_irq+0xa8/0xe0
 [<c03c5fa5>] i8042_check_aux+0x35/0x160
 [<c027c5e0>] i8042_interrupt+0x0/0x190
 [<c03c637c>] i8042_init+0xec/0x150
 [<c03ae74c>] do_initcalls+0x2c/0xa0
 [<c012ca8f>] init_workqueues+0xf/0x30
 [<c01050d2>] init+0x32/0x140
 [<c01050a0>] init+0x0/0x140
 [<c0107149>] kernel_thread_helper+0x5/0xc

handlers:
[<c027c5e0>] (i8042_interrupt+0x0/0x190)
Disabling IRQ #12

-- 
AVR-Tutorial, über 350 Links
Forum für AVRGCC und MSPGCC
-> http://www.mikrocontroller.net