Messages in this thread | ![/](/images/icornerl.gif) | | Date | Sat, 15 Nov 2003 10:09:35 +0200 | From | Voicu Liviu <> | Subject | Re: irq 21: no body cared! (this is what dmesg says) |
| |
No 1 knows what this could be? It says:
irq 21: nobody cared! Call Trace: [<c010b65a>] __report_bad_irq+0x2a/0x90 [<c010b750>] note_interrupt+0x70/0xb0 [<c010ba40>] do_IRQ+0x130/0x140 [<c0106eb0>] default_idle+0x0/0x30 [<c0105000>] _stext+0x0/0x60 [<c0109c78>] common_interrupt+0x18/0x20 [<c0106eb0>] default_idle+0x0/0x30 [<c0105000>] _stext+0x0/0x60 [<c0106ed4>] default_idle+0x24/0x30 [<c0106f50>] cpu_idle+0x30/0x40 [<c03e46dc>] start_kernel+0x14c/0x160 [<c03e4440>] unknown_bootoption+0x0/0x110
handlers: [<c02c9900>] (snd_intel8x0_interrupt+0x0/0x210) Disabling IRQ #21
Strange.
Voicu Liviu wrote:
>Hi, >I just got a new athlon-xp 2500+ >When I start the computer I get Call Trace and also it says "irq 21: no >body cared! disabling irq #21" >My dmesg is attached, why I do get this? I run kernel 2.6. >Best regards, > > > >------------------------------------------------------------------------ > >Linux version 2.6.0-test9 (root@starshooter) (gcc version 3.2.3 20030422 (Gentoo Linux 1.4 3.2.3-r2, propolice)) #2 Fri Nov 14 09:58:13 IST 2003 >BIOS-provided physical RAM map: > BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) > BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) > BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) > BIOS-e820: 0000000000100000 - 000000001fff0000 (usable) > BIOS-e820: 000000001fff0000 - 000000001fff3000 (ACPI NVS) > BIOS-e820: 000000001fff3000 - 0000000020000000 (ACPI data) > BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) > BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) > BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved) >511MB LOWMEM available. >On node 0 totalpages: 131056 > DMA zone: 4096 pages, LIFO batch:1 > Normal zone: 126960 pages, LIFO batch:16 > HighMem zone: 0 pages, LIFO batch:1 >DMI 2.2 present. >ACPI: RSDP (v000 Nvidia ) @ 0x000f74e0 >ACPI: RSDT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x1fff3000 >ACPI: FADT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x1fff3040 >ACPI: MADT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x1fff7e00 >ACPI: DSDT (v001 NVIDIA AWRDACPI 0x00001000 MSFT 0x0100000e) @ 0x00000000 >ACPI: Local APIC address 0xfee00000 >ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) >Processor #0 6:10 APIC version 16 >ACPI: LAPIC_NMI (acpi_id[0x00] polarity[0x1] trigger[0x1] lint[0x1]) >ACPI: IOAPIC (id[0x02] address[0xfec00000] global_irq_base[0x0]) >IOAPIC[0]: Assigned apic_id 2 >IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, IRQ 0-23 >ACPI: INT_SRC_OVR (bus[0] irq[0x0] global_irq[0x2] polarity[0x0] trigger[0x0]) >ACPI: INT_SRC_OVR (bus[0] irq[0x9] global_irq[0x9] polarity[0x1] trigger[0x3]) >Enabling APIC mode: Flat. Using 1 I/O APICs >Using ACPI (MADT) for SMP configuration information >Building zonelist for node : 0 >Kernel command line: root=/dev/hda2 >Initializing CPU#0 >PID hash table entries: 2048 (order 11: 16384 bytes) >Detected 1840.472 MHz processor. >Console: colour VGA+ 80x25 >Memory: 514812k/524224k available (2262k kernel code, 8664k reserved, 688k data, 340k init, 0k highmem) >Calibrating delay loop... 3629.05 BogoMIPS >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: 512K (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 Athlon(tm) XP 2500+ stepping 00 >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 >ENABLING IO-APIC IRQs >init IO_APIC IRQs > IO-APIC (apicid-pin) 2-0, 2-16, 2-17, 2-18, 2-19, 2-20, 2-21, 2-22, 2-23 not connected. >..TIMER: vector=0x31 pin1=2 pin2=-1 >..MP-BIOS bug: 8254 timer not connected to IO-APIC >...trying to set up timer (IRQ0) through the 8259A ... failed. >...trying to set up timer as Virtual Wire IRQ... failed. >...trying to set up timer as ExtINT IRQ... works. >number of MP IRQ sources: 15. >number of IO-APIC #2 registers: 24. >testing the IO APIC....................... >IO APIC #2...... >.... register #00: 02000000 >....... : physical APIC id: 02 >....... : Delivery Type: 0 >....... : LTS : 0 >.... register #01: 00170011 >....... : max redirection entries: 0017 >....... : PRQ implemented: 0 >....... : IO APIC version: 0011 >.... register #02: 00000000 >....... : arbitration: 00 >.... IRQ redirection table: > NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect: > 00 000 00 1 0 0 0 0 0 0 00 > 01 001 01 0 0 0 0 0 1 1 39 > 02 000 00 1 0 0 0 0 0 0 00 > 03 001 01 0 0 0 0 0 1 1 41 > 04 001 01 0 0 0 0 0 1 1 49 > 05 001 01 0 0 0 0 0 1 1 51 > 06 001 01 0 0 0 0 0 1 1 59 > 07 001 01 1 0 0 0 0 1 1 61 > 08 001 01 0 0 0 0 0 1 1 69 > 09 001 01 1 1 0 0 0 1 1 71 > 0a 001 01 0 0 0 0 0 1 1 79 > 0b 001 01 0 0 0 0 0 1 1 81 > 0c 001 01 0 0 0 0 0 1 1 89 > 0d 001 01 0 0 0 0 0 1 1 91 > 0e 001 01 0 0 0 0 0 1 1 99 > 0f 001 01 0 0 0 0 0 1 1 A1 > 10 000 00 1 0 0 0 0 0 0 00 > 11 000 00 1 0 0 0 0 0 0 00 > 12 000 00 1 0 0 0 0 0 0 00 > 13 000 00 1 0 0 0 0 0 0 00 > 14 000 00 1 0 0 0 0 0 0 00 > 15 000 00 1 0 0 0 0 0 0 00 > 16 000 00 1 0 0 0 0 0 0 00 > 17 000 00 1 0 0 0 0 0 0 00 >IRQ to pin mappings: >IRQ0 -> 0:2 >IRQ1 -> 0:1 >IRQ3 -> 0:3 >IRQ4 -> 0:4 >IRQ5 -> 0:5 >IRQ6 -> 0:6 >IRQ7 -> 0:7 >IRQ8 -> 0:8 >IRQ9 -> 0:9 >IRQ10 -> 0:10 >IRQ11 -> 0:11 >IRQ12 -> 0:12 >IRQ13 -> 0:13 >IRQ14 -> 0:14 >IRQ15 -> 0:15 >.................................... done. >Using local APIC timer interrupts. >calibrating APIC timer ... >..... CPU clock speed is 1840.0018 MHz. >..... host bus clock speed is 334.0548 MHz. >NET: Registered protocol family 16 >PCI: PCI BIOS revision 2.10 entry at 0xfb4c0, last bus=2 >PCI: Using configuration type 1 >mtrr: v2.0 (20020519) >ACPI: Subsystem revision 20031002 >IOAPIC[0]: Set PCI routing entry (2-9 -> 0x71 -> IRQ 9 Mode:1 Active:0) >ACPI: Interpreter enabled >ACPI: Using IOAPIC 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: PCI Interrupt Routing Table [\_SB_.PCI0.HUB0._PRT] >ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGPB._PRT] >ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 5 6 7 10 11 12 14 15) >ACPI: PCI Interrupt Link [LNK2] (IRQs 3 4 *5 6 7 10 11 12 14 15) >ACPI: PCI Interrupt Link [LNK3] (IRQs 3 4 5 6 7 10 11 12 14 15) >ACPI: PCI Interrupt Link [LNK4] (IRQs 3 4 5 6 7 10 *11 12 14 15) >ACPI: PCI Interrupt Link [LNK5] (IRQs 3 4 5 6 7 10 11 12 14 15) >ACPI: PCI Interrupt Link [LUBA] (IRQs 3 4 5 6 7 10 *11 12 14 15) >ACPI: PCI Interrupt Link [LUBB] (IRQs 3 4 *5 6 7 10 11 12 14 15) >ACPI: PCI Interrupt Link [LMAC] (IRQs 3 4 *5 6 7 10 11 12 14 15) >ACPI: PCI Interrupt Link [LAPU] (IRQs 3 4 5 6 7 10 11 12 14 15) >ACPI: PCI Interrupt Link [LACI] (IRQs 3 4 5 6 7 10 *11 12 14 15) >ACPI: PCI Interrupt Link [LMCI] (IRQs 3 4 5 6 7 10 11 12 14 15) >ACPI: PCI Interrupt Link [LSMB] (IRQs 3 4 *5 6 7 10 11 12 14 15) >ACPI: PCI Interrupt Link [LUB2] (IRQs 3 4 5 6 7 10 *11 12 14 15) >ACPI: PCI Interrupt Link [LFIR] (IRQs 3 4 5 6 7 10 11 12 14 15) >ACPI: PCI Interrupt Link [L3CM] (IRQs 3 4 5 6 7 10 11 12 14 15) >ACPI: PCI Interrupt Link [LIDE] (IRQs 3 4 5 6 7 10 11 12 14 15) >ACPI: PCI Interrupt Link [APC1] (IRQs 16) >ACPI: PCI Interrupt Link [APC2] (IRQs *17) >ACPI: PCI Interrupt Link [APC3] (IRQs 18) >ACPI: PCI Interrupt Link [APC4] (IRQs *19) >ACPI: PCI Interrupt Link [APC5] (IRQs 16) >ACPI: PCI Interrupt Link [APCF] (IRQs 20 21 22) >ACPI: PCI Interrupt Link [APCG] (IRQs 20 21 22) >ACPI: PCI Interrupt Link [APCH] (IRQs 20 21 22) >ACPI: PCI Interrupt Link [APCI] (IRQs 20 21 22) >ACPI: PCI Interrupt Link [APCJ] (IRQs 20 21 22) >ACPI: PCI Interrupt Link [APCK] (IRQs 20 21 22) >ACPI: PCI Interrupt Link [APCS] (IRQs *23) >ACPI: PCI Interrupt Link [APCL] (IRQs 20 21 22) >ACPI: PCI Interrupt Link [APCM] (IRQs 20 21 22) >ACPI: PCI Interrupt Link [AP3C] (IRQs 20 21 22) >ACPI: PCI Interrupt Link [APCZ] (IRQs 20 21 22) >Linux Plug and Play Support v0.97 (c) Adam Belay >PnPBIOS: Scanning system for PnP BIOS support... >PnPBIOS: Found PnP BIOS installation structure at 0xc00fbf30 >PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0xbf60, dseg 0xf0000 >PnPBIOS: 17 nodes reported by PnP BIOS; 17 recorded by driver >SCSI subsystem initialized >ACPI: PCI Interrupt Link [APCS] enabled at IRQ 23 >IOAPIC[0]: Set PCI routing entry (2-23 -> 0xa9 -> IRQ 23 Mode:1 Active:0) >00:00:01[A] -> 2-23 -> IRQ 23 >Pin 2-23 already programmed >ACPI: PCI Interrupt Link [APCF] enabled at IRQ 20 >IOAPIC[0]: Set PCI routing entry (2-20 -> 0xb1 -> IRQ 20 Mode:1 Active:0) >00:00:02[A] -> 2-20 -> IRQ 20 >ACPI: PCI Interrupt Link [APCG] enabled at IRQ 22 >IOAPIC[0]: Set PCI routing entry (2-22 -> 0xb9 -> IRQ 22 Mode:1 Active:0) >00:00:02[B] -> 2-22 -> IRQ 22 >ACPI: PCI Interrupt Link [APCL] enabled at IRQ 21 >IOAPIC[0]: Set PCI routing entry (2-21 -> 0xc1 -> IRQ 21 Mode:1 Active:0) >00:00:02[C] -> 2-21 -> IRQ 21 >ACPI: PCI Interrupt Link [APCH] enabled at IRQ 20 >Pin 2-20 already programmed >ACPI: PCI Interrupt Link [APCI] enabled at IRQ 22 >Pin 2-22 already programmed >ACPI: PCI Interrupt Link [APCJ] enabled at IRQ 21 >Pin 2-21 already programmed >ACPI: PCI Interrupt Link [APCK] enabled at IRQ 20 >Pin 2-20 already programmed >ACPI: PCI Interrupt Link [APCM] enabled at IRQ 22 >Pin 2-22 already programmed >ACPI: PCI Interrupt Link [AP3C] enabled at IRQ 21 >Pin 2-21 already programmed >ACPI: PCI Interrupt Link [APCZ] enabled at IRQ 20 >Pin 2-20 already programmed >ACPI: PCI Interrupt Link [APC3] enabled at IRQ 18 >IOAPIC[0]: Set PCI routing entry (2-18 -> 0xc9 -> IRQ 18 Mode:1 Active:0) >00:01:06[A] -> 2-18 -> IRQ 18 >ACPI: PCI Interrupt Link [APC4] enabled at IRQ 19 >IOAPIC[0]: Set PCI routing entry (2-19 -> 0xd1 -> IRQ 19 Mode:1 Active:0) >00:01:06[B] -> 2-19 -> IRQ 19 >ACPI: PCI Interrupt Link [APC1] enabled at IRQ 16 >IOAPIC[0]: Set PCI routing entry (2-16 -> 0xd9 -> IRQ 16 Mode:1 Active:0) >00:01:06[C] -> 2-16 -> IRQ 16 >ACPI: PCI Interrupt Link [APC2] enabled at IRQ 17 >IOAPIC[0]: Set PCI routing entry (2-17 -> 0xe1 -> IRQ 17 Mode:1 Active:0) >00:01:06[D] -> 2-17 -> IRQ 17 >Pin 2-19 already programmed >Pin 2-16 already programmed >Pin 2-17 already programmed >Pin 2-18 already programmed >Pin 2-16 already programmed >Pin 2-17 already programmed >Pin 2-18 already programmed >Pin 2-19 already programmed >Pin 2-17 already programmed >Pin 2-18 already programmed >Pin 2-19 already programmed >Pin 2-16 already programmed >Pin 2-18 already programmed >Pin 2-19 already programmed >Pin 2-16 already programmed >Pin 2-17 already programmed >Pin 2-19 already programmed >Pin 2-16 already programmed >Pin 2-16 already programmed >Pin 2-16 already programmed >Pin 2-16 already programmed >Pin 2-16 already programmed >Pin 2-16 already programmed >Pin 2-16 already programmed >Pin 2-17 already programmed >Pin 2-17 already programmed >Pin 2-17 already programmed >Pin 2-17 already programmed >Pin 2-19 already programmed >PCI: Using ACPI for IRQ routing >PCI: if you experience problems, try using option 'pci=noacpi' or even 'acpi=off' >Machine check exception polling timer started. >devfs: v1.22 (20021013) Richard Gooch (rgooch@atnf.csiro.au) >devfs: boot_options: 0x1 >ACPI: Power Button (FF) [PWRF] >ACPI: Fan [FAN] (on) >ACPI: Processor [CPU0] (supports C1) >ACPI: Thermal Zone [THRM] (45 C) >pty: 256 Unix98 ptys configured >Real Time Clock Driver v1.12 >Non-volatile memory driver v1.2 >Linux agpgart interface v0.100 (c) Dave Jones >agpgart: Detected NVIDIA nForce2 chipset >agpgart: Maximum main memory to use for agp memory: 439M >agpgart: AGP aperture is 128M @ 0xd0000000 >[drm] Initialized radeon 1.9.0 20020828 on minor 0 >Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled >ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A >ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A >Using anticipatory io scheduler >Floppy drive(s): fd0 is 1.44M >FDC 0 is a post-1991 82077 >PPP generic driver version 2.4.2 >PPP Deflate Compression module registered >PPP BSD Compression module registered >NET: Registered protocol family 24 >8139too Fast Ethernet driver 0.9.26 >eth0: RealTek RTL8139 at 0xe0808000, 00:04:61:50:ba:85, IRQ 19 >eth0: Identified 8139 chip type 'RTL-8101' >Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 >ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx >NFORCE2: IDE controller at PCI slot 0000:00:09.0 >NFORCE2: chipset revision 162 >NFORCE2: not 100% native mode: will probe irqs later >AMD_IDE: Bios didn't set cable bits correctly. Enabling workaround. >ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx >AMD_IDE: 0000:00:09.0 (rev a2) UDMA100 controller on pci0000:00:09.0 > ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:DMA > ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA >hda: ST340016A, ATA DISK drive >ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 >hdc: TOSHIBA CD-ROM XM-6202S, ATAPI CD/DVD-ROM drive >ide1 at 0x170-0x177,0x376 on irq 15 >hda: max request size: 128KiB >hda: 78165360 sectors (40020 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100) > /dev/ide/host0/bus0/target0/lun0: p1 p2 p3 p4 >hdc: ATAPI 32X CD-ROM drive, 256kB Cache, DMA >Uniform CD-ROM driver Revision: 3.12 >mice: PS/2 mouse device common for all mice >input: PC Speaker >input: ImPS/2 Logitech Wheel Mouse on isa0060/serio1 >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 >Advanced Linux Sound Architecture Driver Version 0.9.7 (Thu Sep 25 19:16:36 2003 UTC). >request_module: failed /sbin/modprobe -- snd-card-0. error = -16 >PCI: Setting latency timer of device 0000:00:06.0 to 64 >intel8x0: clocking to 47367 >ALSA device list: > #0: Dummy 1 > #1: Virtual MIDI Card 1 > #2: NVidia nForce2 at 0xe2001000, irq 21 >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 >found reiserfs format "3.6" with standard journal >irq 21: nobody cared! >Call Trace: > [<c010b65a>] __report_bad_irq+0x2a/0x90 > [<c010b750>] note_interrupt+0x70/0xb0 > [<c010ba40>] do_IRQ+0x130/0x140 > [<c0106eb0>] default_idle+0x0/0x30 > [<c0105000>] _stext+0x0/0x60 > [<c0109c78>] common_interrupt+0x18/0x20 > [<c0106eb0>] default_idle+0x0/0x30 > [<c0105000>] _stext+0x0/0x60 > [<c0106ed4>] default_idle+0x24/0x30 > [<c0106f50>] cpu_idle+0x30/0x40 > [<c03e46dc>] start_kernel+0x14c/0x160 > [<c03e4440>] unknown_bootoption+0x0/0x110 > >handlers: >[<c02c9900>] (snd_intel8x0_interrupt+0x0/0x210) >Disabling IRQ #21 >Reiserfs journal params: device hda2, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 >reiserfs: checking transaction log (hda2) for (hda2) >Using r5 hash to sort names >VFS: Mounted root (reiserfs filesystem) readonly. >Mounted devfs on /dev >Freeing unused kernel memory: 340k freed >Adding 439480k swap on /dev/hda4. Priority:-1 extents:1 >found reiserfs format "3.6" with standard journal >Reiserfs journal params: device hda3, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 >reiserfs: checking transaction log (hda3) for (hda3) >Using r5 hash to sort names >blk: queue dfd6a600, I/O limit 4095Mb (mask 0xffffffff) >eth0: link up, 10Mbps, half-duplex, lpa 0x0000 > >
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| ![\](/images/icornerr.gif) |