LinHES Forums :: View topic - IO-APIC error

Apr 26 20:27:46 mythtv kernel: ENABLING IO-APIC IRQs
Apr 26 20:27:46 mythtv kernel: Setting 2 in the phys_id_present_map
Apr 26 20:27:46 mythtv kernel: ...changing IO-APIC physical APIC ID to 2 ... ok.
Apr 26 20:27:46 mythtv kernel: init IO_APIC IRQs
Apr 26 20:27:46 mythtv kernel: IO-APIC (apicid-pin) 2-0, 2-13 not connected.
Apr 26 20:27:46 mythtv kernel: ..TIMER: vector=0x31 pin1=2 pin2=0
Apr 26 20:27:46 mythtv kernel: number of MP IRQ sources: 41.
Apr 26 20:27:46 mythtv kernel: number of IO-APIC #2 registers: 24.
Apr 26 20:27:46 mythtv kernel: testing the IO APIC.......................
Apr 26 20:27:46 mythtv kernel:
Apr 26 20:27:46 mythtv kernel: IO APIC #2......
Apr 26 20:27:46 mythtv kernel: .... register #00: 02000000
Apr 26 20:27:46 mythtv kernel: ....... : physical APIC id: 02
Apr 26 20:27:46 mythtv kernel: ....... : Delivery Type: 0
Apr 26 20:27:46 mythtv kernel: ....... : LTS : 0
Apr 26 20:27:46 mythtv kernel: .... register #01: 00178020
Apr 26 20:27:46 mythtv kernel: ....... : max redirection entries: 0017
Apr 26 20:27:46 mythtv kernel: ....... : PRQ implemented: 1
Apr 26 20:27:46 mythtv kernel: ....... : IO APIC version: 0020
Apr 26 20:27:46 mythtv kernel: .... register #02: 00178020
Apr 26 20:27:46 mythtv kernel: ....... : arbitration: 00
Apr 26 20:27:46 mythtv kernel: An unexpected IO-APIC was found. If this kernel release is less than
Apr 26 20:27:46 mythtv kernel: three months old please report this to linux-smp@vger.kernel.org
Apr 26 20:27:46 mythtv kernel: .... IRQ redirection table:
Apr 26 20:27:46 mythtv kernel: NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
Apr 26 20:27:46 mythtv kernel: 00 000 00 1 0 0 0 0 0 0 00
Apr 26 20:27:46 mythtv kernel: 01 003 03 0 0 0 0 0 1 1 39
Apr 26 20:27:46 mythtv kernel: 02 003 03 0 0 0 0 0 1 1 31
Apr 26 20:27:46 mythtv kernel: 03 003 03 0 0 0 0 0 1 1 41
Apr 26 20:27:46 mythtv kernel: 04 003 03 0 0 0 0 0 1 1 49
Apr 26 20:27:46 mythtv kernel: 05 003 03 0 0 0 0 0 1 1 51
Apr 26 20:27:46 mythtv kernel: 06 003 03 0 0 0 0 0 1 1 59
Apr 26 20:27:46 mythtv kernel: 07 003 03 0 0 0 0 0 1 1 61
Apr 26 20:27:46 mythtv kernel: 08 003 03 0 0 0 0 0 1 1 69
Apr 26 20:27:46 mythtv kernel: 09 003 03 0 0 0 0 0 1 1 71
Apr 26 20:27:46 mythtv kernel: 0a 003 03 0 0 0 0 0 1 1 79
Apr 26 20:27:46 mythtv kernel: 0b 003 03 0 0 0 0 0 1 1 81
Apr 26 20:27:46 mythtv kernel: 0c 003 03 0 0 0 0 0 1 1 89
Apr 26 20:27:46 mythtv kernel: 0d 000 00 1 0 0 0 0 0 0 00
Apr 26 20:27:46 mythtv kernel: 0e 003 03 0 0 0 0 0 1 1 91
Apr 26 20:27:46 mythtv kernel: 0f 003 03 0 0 0 0 0 1 1 99
Apr 26 20:27:46 mythtv kernel: 10 003 03 1 1 0 1 0 1 1 A1
Apr 26 20:27:46 mythtv kernel: 11 003 03 1 1 0 1 0 1 1 A9
Apr 26 20:27:46 mythtv kernel: 12 003 03 1 1 0 1 0 1 1 B1
Apr 26 20:27:46 mythtv kernel: 13 003 03 1 1 0 1 0 1 1 B9
Apr 26 20:27:46 mythtv kernel: 14 003 03 1 1 0 1 0 1 1 C1
Apr 26 20:27:46 mythtv kernel: 15 003 03 1 1 0 1 0 1 1 C9
Apr 26 20:27:46 mythtv kernel: 16 003 03 1 1 0 1 0 1 1 D1
Apr 26 20:27:46 mythtv kernel: 17 003 03 1 1 0 1 0 1 1 D9
Apr 26 20:27:46 mythtv kernel: IRQ to pin mappings:
Apr 26 20:27:46 mythtv kernel: IRQ0 -> 0:2
Apr 26 20:27:46 mythtv kernel: IRQ1 -> 0:1
Apr 26 20:27:46 mythtv kernel: IRQ3 -> 0:3
Apr 26 20:27:46 mythtv kernel: IRQ4 -> 0:4
Apr 26 20:27:46 mythtv kernel: IRQ5 -> 0:5
Apr 26 20:27:46 mythtv kernel: IRQ6 -> 0:6
Apr 26 20:27:46 mythtv kernel: IRQ7 -> 0:7
Apr 26 20:27:46 mythtv kernel: IRQ8 -> 0:8
Apr 26 20:27:46 mythtv kernel: IRQ9 -> 0:9
Apr 26 20:27:46 mythtv kernel: IRQ10 -> 0:10
Apr 26 20:27:46 mythtv kernel: IRQ11 -> 0:11
Apr 26 20:27:46 mythtv kernel: IRQ12 -> 0:12
Apr 26 20:27:46 mythtv kernel: IRQ14 -> 0:14
Apr 26 20:27:46 mythtv kernel: IRQ15 -> 0:15
Apr 26 20:27:46 mythtv kernel: IRQ16 -> 0:16
Apr 26 20:27:46 mythtv kernel: IRQ17 -> 0:17
Apr 26 20:27:46 mythtv kernel: IRQ18 -> 0:18
Apr 26 20:27:46 mythtv kernel: IRQ19 -> 0:19
Apr 26 20:27:46 mythtv kernel: IRQ20 -> 0:20
Apr 26 20:27:46 mythtv kernel: IRQ21 -> 0:21
Apr 26 20:27:46 mythtv kernel: IRQ22 -> 0:22
Apr 26 20:27:46 mythtv kernel: IRQ23 -> 0:23
Apr 26 20:27:46 mythtv kernel: .................................... done.
Apr 26 20:27:46 mythtv kernel: Using local APIC timer interrupts.
Apr 26 20:27:46 mythtv kernel: calibrating APIC timer ...

Author:	khrusher [ Tue Apr 27, 2004 12:04 pm ]
Post subject:	IO-APIC error - related to audio issues?
I have been chasing my tail trying to debug my lack of any audio. While poking around, I found the following suspicious messages in ny syslog adn dmesg output. First, does the message indicate a error, and could it effect audio? Code: Apr 26 20:27:46 mythtv kernel: ENABLING IO-APIC IRQs Apr 26 20:27:46 mythtv kernel: Setting 2 in the phys_id_present_map Apr 26 20:27:46 mythtv kernel: ...changing IO-APIC physical APIC ID to 2 ... ok. Apr 26 20:27:46 mythtv kernel: init IO_APIC IRQs Apr 26 20:27:46 mythtv kernel: IO-APIC (apicid-pin) 2-0, 2-13 not connected. Apr 26 20:27:46 mythtv kernel: ..TIMER: vector=0x31 pin1=2 pin2=0 Apr 26 20:27:46 mythtv kernel: number of MP IRQ sources: 41. Apr 26 20:27:46 mythtv kernel: number of IO-APIC #2 registers: 24. Apr 26 20:27:46 mythtv kernel: testing the IO APIC....................... Apr 26 20:27:46 mythtv kernel: Apr 26 20:27:46 mythtv kernel: IO APIC #2...... Apr 26 20:27:46 mythtv kernel: .... register #00: 02000000 Apr 26 20:27:46 mythtv kernel: ....... : physical APIC id: 02 Apr 26 20:27:46 mythtv kernel: ....... : Delivery Type: 0 Apr 26 20:27:46 mythtv kernel: ....... : LTS : 0 Apr 26 20:27:46 mythtv kernel: .... register #01: 00178020 Apr 26 20:27:46 mythtv kernel: ....... : max redirection entries: 0017 Apr 26 20:27:46 mythtv kernel: ....... : PRQ implemented: 1 Apr 26 20:27:46 mythtv kernel: ....... : IO APIC version: 0020 Apr 26 20:27:46 mythtv kernel: .... register #02: 00178020 Apr 26 20:27:46 mythtv kernel: ....... : arbitration: 00 Apr 26 20:27:46 mythtv kernel: An unexpected IO-APIC was found. If this kernel release is less than Apr 26 20:27:46 mythtv kernel: three months old please report this to linux-smp@vger.kernel.org Apr 26 20:27:46 mythtv kernel: .... IRQ redirection table: Apr 26 20:27:46 mythtv kernel: NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect: Apr 26 20:27:46 mythtv kernel: 00 000 00 1 0 0 0 0 0 0 00 Apr 26 20:27:46 mythtv kernel: 01 003 03 0 0 0 0 0 1 1 39 Apr 26 20:27:46 mythtv kernel: 02 003 03 0 0 0 0 0 1 1 31 Apr 26 20:27:46 mythtv kernel: 03 003 03 0 0 0 0 0 1 1 41 Apr 26 20:27:46 mythtv kernel: 04 003 03 0 0 0 0 0 1 1 49 Apr 26 20:27:46 mythtv kernel: 05 003 03 0 0 0 0 0 1 1 51 Apr 26 20:27:46 mythtv kernel: 06 003 03 0 0 0 0 0 1 1 59 Apr 26 20:27:46 mythtv kernel: 07 003 03 0 0 0 0 0 1 1 61 Apr 26 20:27:46 mythtv kernel: 08 003 03 0 0 0 0 0 1 1 69 Apr 26 20:27:46 mythtv kernel: 09 003 03 0 0 0 0 0 1 1 71 Apr 26 20:27:46 mythtv kernel: 0a 003 03 0 0 0 0 0 1 1 79 Apr 26 20:27:46 mythtv kernel: 0b 003 03 0 0 0 0 0 1 1 81 Apr 26 20:27:46 mythtv kernel: 0c 003 03 0 0 0 0 0 1 1 89 Apr 26 20:27:46 mythtv kernel: 0d 000 00 1 0 0 0 0 0 0 00 Apr 26 20:27:46 mythtv kernel: 0e 003 03 0 0 0 0 0 1 1 91 Apr 26 20:27:46 mythtv kernel: 0f 003 03 0 0 0 0 0 1 1 99 Apr 26 20:27:46 mythtv kernel: 10 003 03 1 1 0 1 0 1 1 A1 Apr 26 20:27:46 mythtv kernel: 11 003 03 1 1 0 1 0 1 1 A9 Apr 26 20:27:46 mythtv kernel: 12 003 03 1 1 0 1 0 1 1 B1 Apr 26 20:27:46 mythtv kernel: 13 003 03 1 1 0 1 0 1 1 B9 Apr 26 20:27:46 mythtv kernel: 14 003 03 1 1 0 1 0 1 1 C1 Apr 26 20:27:46 mythtv kernel: 15 003 03 1 1 0 1 0 1 1 C9 Apr 26 20:27:46 mythtv kernel: 16 003 03 1 1 0 1 0 1 1 D1 Apr 26 20:27:46 mythtv kernel: 17 003 03 1 1 0 1 0 1 1 D9 Apr 26 20:27:46 mythtv kernel: IRQ to pin mappings: Apr 26 20:27:46 mythtv kernel: IRQ0 -> 0:2 Apr 26 20:27:46 mythtv kernel: IRQ1 -> 0:1 Apr 26 20:27:46 mythtv kernel: IRQ3 -> 0:3 Apr 26 20:27:46 mythtv kernel: IRQ4 -> 0:4 Apr 26 20:27:46 mythtv kernel: IRQ5 -> 0:5 Apr 26 20:27:46 mythtv kernel: IRQ6 -> 0:6 Apr 26 20:27:46 mythtv kernel: IRQ7 -> 0:7 Apr 26 20:27:46 mythtv kernel: IRQ8 -> 0:8 Apr 26 20:27:46 mythtv kernel: IRQ9 -> 0:9 Apr 26 20:27:46 mythtv kernel: IRQ10 -> 0:10 Apr 26 20:27:46 mythtv kernel: IRQ11 -> 0:11 Apr 26 20:27:46 mythtv kernel: IRQ12 -> 0:12 Apr 26 20:27:46 mythtv kernel: IRQ14 -> 0:14 Apr 26 20:27:46 mythtv kernel: IRQ15 -> 0:15 Apr 26 20:27:46 mythtv kernel: IRQ16 -> 0:16 Apr 26 20:27:46 mythtv kernel: IRQ17 -> 0:17 Apr 26 20:27:46 mythtv kernel: IRQ18 -> 0:18 Apr 26 20:27:46 mythtv kernel: IRQ19 -> 0:19 Apr 26 20:27:46 mythtv kernel: IRQ20 -> 0:20 Apr 26 20:27:46 mythtv kernel: IRQ21 -> 0:21 Apr 26 20:27:46 mythtv kernel: IRQ22 -> 0:22 Apr 26 20:27:46 mythtv kernel: IRQ23 -> 0:23 Apr 26 20:27:46 mythtv kernel: .................................... done. Apr 26 20:27:46 mythtv kernel: Using local APIC timer interrupts. Apr 26 20:27:46 mythtv kernel: calibrating APIC timer ...

Author:	cesman [ Tue Apr 27, 2004 4:28 pm ]
Post subject:
Which release are you using?

Author:	khrusher [ Tue Apr 27, 2004 6:50 pm ]
Post subject:
R4V2

Author:	cesman [ Tue Apr 27, 2004 6:54 pm ]
Post subject:
I vaguely remember your problem... It would help if you didn't start new post... What is your problem? What have you done to try and solve it? If you motherboard has built in audio, do you have it disabled in the BIOS? From the output you provided, there maybe an issue w/ the kernel and your motherboard. You may have better success w/ R4V3 as APIC is disabled. Read my post on upgrading if you choose to go that route.

Author:	khrusher [ Tue Apr 27, 2004 6:58 pm ]
Post subject:
bios audio is off....I guess Ill try the upgrade. Since i havent really gotten very far, would a fresh R4V3 install be wise?

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IO-APIC error - related to audio issues? http://forums.linhes.org/viewtopic.php?f=1&t=1320	Page 1 of 1

Author:	cesman [ Tue Apr 27, 2004 7:02 pm ]
Post subject:
If you've already gotten your program guide, then upgrade(it will save some time later). An upgrade with KnoppMyth is really a fresh install. It then restores the mythconverg database which is the most important thing.

Author:	khrusher [ Wed Apr 28, 2004 6:04 am ]
Post subject:
I'm moving to R4V3. Any issues from that install will be tracked in a separate thread. I'll log the final status (if the new version corrects issue) to the end of this thread when the time comes

Author:	khrusher [ Mon May 10, 2004 7:50 am ]
Post subject:
OK, my R4V3 install attempts have gone NO WHERE. Cant even boot off the ISO. SO, back to V2. Are there any suggested workarounds/fixes for my original APIC issue or am I SOL? Code: Apr 26 20:27:46 mythtv kernel: IO APIC #2...... Apr 26 20:27:46 mythtv kernel: .... register #00: 02000000 Apr 26 20:27:46 mythtv kernel: ....... : physical APIC id: 02 Apr 26 20:27:46 mythtv kernel: ....... : Delivery Type: 0 Apr 26 20:27:46 mythtv kernel: ....... : LTS : 0 Apr 26 20:27:46 mythtv kernel: .... register #01: 00178020 Apr 26 20:27:46 mythtv kernel: ....... : max redirection entries: 0017 Apr 26 20:27:46 mythtv kernel: ....... : PRQ implemented: 1 Apr 26 20:27:46 mythtv kernel: ....... : IO APIC version: 0020 Apr 26 20:27:46 mythtv kernel: .... register #02: 00178020 Apr 26 20:27:46 mythtv kernel: ....... : arbitration: 00 Apr 26 20:27:46 mythtv kernel: An unexpected IO-APIC was found. If this kernel release is less than Apr 26 20:27:46 mythtv kernel: three months old please report this to linux-smp@vger.kernel.org Apr 26 20:27:46 mythtv kernel: .... IRQ redirection table: Apr 26 20:27:46 mythtv kernel: NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect: Apr 26 20:27:46 mythtv kernel: 00 000 00 1 0 0 0 0 0 0 00 Apr 26 20:27:46 mythtv kernel: 01 003 03 0 0 0 0 0 1 1 39 Apr 26 20:27:46 mythtv kernel: 02 003 03 0 0 0 0 0 1 1 31 Apr 26 20:27:46 mythtv kernel: 03 003 03 0 0 0 0 0 1 1 41 Apr 26 20:27:46 mythtv kernel: 04 003 03 0 0 0 0 0 1 1 49 Apr 26 20:27:46 mythtv kernel: 05 003 03 0 0 0 0 0 1 1 51 Apr 26 20:27:46 mythtv kernel: 06 003 03 0 0 0 0 0 1 1 59 Apr 26 20:27:46 mythtv kernel: 07 003 03 0 0 0 0 0 1 1 61 Apr 26 20:27:46 mythtv kernel: 08 003 03 0 0 0 0 0 1 1 69 Apr 26 20:27:46 mythtv kernel: 09 003 03 0 0 0 0 0 1 1 71 Apr 26 20:27:46 mythtv kernel: 0a 003 03 0 0 0 0 0 1 1 79 Apr 26 20:27:46 mythtv kernel: 0b 003 03 0 0 0 0 0 1 1 81 Apr 26 20:27:46 mythtv kernel: 0c 003 03 0 0 0 0 0 1 1 89 Apr 26 20:27:46 mythtv kernel: 0d 000 00 1 0 0 0 0 0 0 00 Apr 26 20:27:46 mythtv kernel: 0e 003 03 0 0 0 0 0 1 1 91 Apr 26 20:27:46 mythtv kernel: 0f 003 03 0 0 0 0 0 1 1 99 Apr 26 20:27:46 mythtv kernel: 10 003 03 1 1 0 1 0 1 1 A1

Author:	cesman [ Mon May 10, 2004 10:53 am ]
Post subject:
I don't know what to tell ya... Something seems suspect w/ your motherboard.

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