From: Greg Norris <haphazard@kc.rr.com>
To: linux-smp@vger.kernel.org
Subject: unexpected IO-APIC
Date: Tue, 3 Jun 2003 21:19:46 -0500 [thread overview]
Message-ID: <20030604021946.GA2246@glitch.localdomain> (raw)
[-- Attachment #1: Type: text/plain, Size: 421 bytes --]
I recently installed Linux on a new i875P-based system, which reports
an unexpected IO-APIC during bootup. I don't know what specific
information you need, so I've attached the full output from dmesg
(kernel version is 2.4.21-rc7).
This system experiences prominent problems, reporting lost interrupts
under any significant disk (IDE) IO load, when using the IO-APIC.
Everything appears to be stable with it disabled.
[-- Attachment #2: dmesg.out --]
[-- Type: text/plain, Size: 10958 bytes --]
Linux version 2.4.21-rc7 (root@glitch) (gcc version 3.3 (Debian)) #1 Tue Jun 3 13:16:49 CDT 2003
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000003ff74000 (usable)
BIOS-e820: 000000003ff74000 - 000000003ff76000 (ACPI NVS)
BIOS-e820: 000000003ff76000 - 000000003ff97000 (ACPI data)
BIOS-e820: 000000003ff97000 - 0000000040000000 (reserved)
BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
BIOS-e820: 00000000fecf0000 - 00000000fecf1000 (reserved)
BIOS-e820: 00000000fed20000 - 00000000fed90000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee10000 (reserved)
BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
127MB HIGHMEM available.
896MB LOWMEM available.
found SMP MP-table at 000fe710
hm, page 000fe000 reserved twice.
hm, page 000ff000 reserved twice.
hm, page 000f0000 reserved twice.
On node 0 totalpages: 262004
zone(0): 4096 pages.
zone(1): 225280 pages.
zone(2): 32628 pages.
ACPI: Searched entire block, no RSDP was found.
ACPI: RSDP located at physical address c00feb90
RSD PTR v0 [DELL ]
__va_range(0xfd1c9, 0x68): idx=8 mapped at ffff6000
ACPI table found: RSDT v1 [DELL 8300 0.6]
__va_range(0xfd1fd, 0x24): idx=8 mapped at ffff6000
__va_range(0xfd1fd, 0x74): idx=8 mapped at ffff6000
ACPI table found: FACP v1 [DELL 8300 0.6]
__va_range(0xfffc8572, 0x24): idx=8 mapped at ffff6000
__va_range(0xfffc8572, 0xa7): idx=8 mapped at ffff6000
ACPI table found: SSDT v1 [DELL st_ex 0.4096]
__va_range(0xfd271, 0x24): idx=8 mapped at ffff6000
__va_range(0xfd271, 0x6c): idx=8 mapped at ffff6000
ACPI table found: APIC v1 [DELL 8300 0.6]
__va_range(0xfd271, 0x6c): idx=8 mapped at ffff6000
LAPIC (acpi_id[0x0001] id[0x0] enabled[1])
CPU 0 (0x0000) enabledProcessor #0 Pentium 4(tm) XEON(tm) APIC version 16
LAPIC (acpi_id[0x0002] id[0x1] enabled[1])
CPU 1 (0x0100) enabledProcessor #1 Pentium 4(tm) XEON(tm) APIC version 16
LAPIC (acpi_id[0x0003] id[0x1] enabled[0])
CPU 2 (0x0100) disabled
LAPIC (acpi_id[0x0004] id[0x3] enabled[0])
CPU 3 (0x0300) disabled
IOAPIC (id[0x2] address[0xfec00000] global_irq_base[0x0])
INT_SRC_OVR (bus[0] irq[0x0] global_irq[0x2] polarity[0x0] trigger[0x0])
INT_SRC_OVR (bus[0] irq[0x9] global_irq[0x9] polarity[0x1] trigger[0x3])
4 CPUs total
Local APIC address fee00000
__va_range(0xfd2dd, 0x24): idx=8 mapped at ffff6000
__va_range(0xfd2dd, 0x28): idx=8 mapped at ffff6000
ACPI table found: BOOT v1 [DELL 8300 0.6]
Enabling the CPU's according to the ACPI table
Intel MultiProcessor Specification v1.4
Virtual Wire compatibility mode.
OEM ID: DELL Product ID: Dim 8300 APIC at: 0xFEE00000
I/O APIC #2 Version 32 at 0xFEC00000.
Enabling APIC mode: Flat. Using 1 I/O APICs
Processors: 2
Kernel command line: auto BOOT_IMAGE=linux ro root=301
Initializing CPU#0
Detected 2992.593 MHz processor.
Console: colour VGA+ 132x43
Calibrating delay loop... 5976.88 BogoMIPS
Memory: 1033356k/1048016k available (1146k kernel code, 14276k reserved, 430k data, 84k init, 130512k highmem)
Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
Inode cache hash table entries: 65536 (order: 7, 524288 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer-cache hash table entries: 65536 (order: 6, 262144 bytes)
Page-cache hash table entries: 262144 (order: 8, 1048576 bytes)
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: After generic, caps: bfebfbff 00000000 00000000 00000000
CPU: Common caps: bfebfbff 00000000 00000000 00000000
CPU: Intel(R) Pentium(R) 4 CPU 3.00GHz stepping 09
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: 00000040
ESR value after enabling vector: 00000000
ENABLING IO-APIC IRQs
Setting 2 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 2 ... ok.
init IO_APIC IRQs
IO-APIC (apicid-pin) 2-0, 2-13 not connected.
..TIMER: vector=0x31 pin1=2 pin2=0
number of MP IRQ sources: 40.
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: 00178020
....... : max redirection entries: 0017
....... : PRQ implemented: 1
....... : IO APIC version: 0020
.... register #02: 00178020
....... : arbitration: 00
An unexpected IO-APIC was found. If this kernel release is less than
three months old please report this to linux-smp@vger.kernel.org
.... 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
02 001 01 0 0 0 0 0 1 1 31
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 0 0 0 0 0 1 1 61
08 001 01 0 0 0 0 0 1 1 69
09 001 01 0 0 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 000 00 1 0 0 0 0 0 0 00
0e 001 01 0 0 0 0 0 1 1 91
0f 001 01 0 0 0 0 0 1 1 99
10 001 01 1 1 0 1 0 1 1 A1
11 001 01 1 1 0 1 0 1 1 A9
12 001 01 1 1 0 1 0 1 1 B1
13 001 01 1 1 0 1 0 1 1 B9
14 001 01 1 1 0 1 0 1 1 C1
15 001 01 1 1 0 1 0 1 1 C9
16 001 01 1 1 0 1 0 1 1 D1
17 001 01 1 1 0 1 0 1 1 D9
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
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ16 -> 0:16
IRQ17 -> 0:17
IRQ18 -> 0:18
IRQ19 -> 0:19
IRQ20 -> 0:20
IRQ21 -> 0:21
IRQ22 -> 0:22
IRQ23 -> 0:23
.................................... done.
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 2992.5388 MHz.
..... host bus clock speed is 199.5024 MHz.
cpu: 0, clocks: 1995024, slice: 997512
CPU0<T0:1995024,T1:997504,D:8,S:997512,C:1995024>
mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au)
mtrr: detected mtrr type: Intel
PCI: PCI BIOS revision 2.10 entry at 0xfbb38, last bus=2
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Ignoring BAR0-3 of IDE controller 00:1f.1
Transparent bridge - Intel Corp. 82801BA/CA/DB PCI Bridge
PCI: Using IRQ router default [8086/24d0] at 00:1f.0
PCI->APIC IRQ transform: (B0,I29,P0) -> 16
PCI->APIC IRQ transform: (B0,I29,P1) -> 19
PCI->APIC IRQ transform: (B0,I29,P2) -> 18
PCI->APIC IRQ transform: (B0,I29,P0) -> 16
PCI->APIC IRQ transform: (B0,I29,P3) -> 23
PCI->APIC IRQ transform: (B0,I31,P0) -> 17
PCI->APIC IRQ transform: (B0,I31,P0) -> 17
PCI->APIC IRQ transform: (B0,I31,P1) -> 17
PCI->APIC IRQ transform: (B1,I0,P0) -> 16
PCI->APIC IRQ transform: (B2,I2,P0) -> 17
PCI->APIC IRQ transform: (B2,I8,P0) -> 20
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
allocated 32 pages and 32 bhs reserved for the highmem bounces
Journalled Block Device driver loaded
devfs: v1.12c (20020818) Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x1
pty: 256 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
hda: IC35L120AVV207-0, ATA DISK drive
hdb: WDC WD2500JB-32EVA0, ATA DISK drive
hdc: SAMSUNG DVD-ROM SD-616T, ATAPI CD/DVD-ROM drive
hdd: SAMSUNG CD-R/RW SW-248F, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: attached ide-disk driver.
hda: host protected area => 1
hda: 234375000 sectors (120000 MB) w/1821KiB Cache, CHS=14589/255/63
hdb: attached ide-disk driver.
hdb: host protected area => 1
hdb: 488397168 sectors (250059 MB) w/8192KiB Cache, CHS=30401/255/63
Partition check:
/dev/ide/host0/bus0/target0/lun0: p1 p2 < p5 p6 p7 p8 p9 p10 p11 >
/dev/ide/host0/bus0/target1/lun0: p1 < p5 p6 >
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
LVM version 1.0.5+(22/07/2002)
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 8192 buckets, 64Kbytes
TCP: Hash tables configured (established 262144 bind 65536)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Mounted devfs on /dev
Freeing unused kernel memory: 84k freed
Adding Swap: 1004020k swap-space (priority -1)
Adding Swap: 1003988k swap-space (priority -2)
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,1), internal journal
Real Time Clock Driver v1.10e
Intel(R) PRO/100 Network Driver - version 2.2.21-k1
Copyright (c) 2003 Intel Corporation
e100: selftest OK.
e100: eth0: Intel(R) PRO/100 Network Connection
Hardware receive checksums enabled
i810_rng hardware driver 0.9.8 loaded
hda: lost interrupt
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,6), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,7), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,8), internal journal
EXT3-fs: mounted filesystem with writeback data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,9), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,10), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,11), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
parport0: PC-style at 0x378 (0x778), irq 7, using FIFO [PCSPP,TRISTATE,COMPAT,ECP]
parport0: Printer, Hewlett-Packard HP LaserJet 6L
lp0: using parport0 (interrupt-driven).
e100: eth0 NIC Link is Up 100 Mbps Full duplex
next reply other threads:[~2003-06-04 2:19 UTC|newest]
Thread overview: 133+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-06-04 2:19 Greg Norris [this message]
-- strict thread matches above, loose matches on Subject: below --
2006-07-06 20:37 unexpected IO-APIC Danielle Hines
2006-07-07 13:12 ` Erik Mouw
2006-03-07 4:19 Mimi Zhou
2005-07-12 13:56 Unexpected IO-APIC Bill Baker
2005-07-12 16:42 ` randy_dunlap
2005-06-18 5:04 unexpected IO-APIC darshan
2005-05-26 8:44 Bernd Strebel
2005-05-27 5:33 ` randy_dunlap
2005-05-27 9:26 ` Bernd Strebel
2005-05-27 17:30 ` randy_dunlap
2005-05-27 22:24 ` Bernd Strebel
2005-05-30 22:43 ` randy_dunlap
2005-03-14 20:48 Unexpected IO-APIC Iuri Wickert
2005-03-15 20:32 ` Randy.Dunlap
2005-03-05 21:48 Marco van Beek
2005-03-15 20:23 ` Randy.Dunlap
2005-02-28 23:34 unexpected IO-APIC Mike Farnam
2005-03-15 17:48 ` Randy.Dunlap
2005-03-15 20:14 ` Randy.Dunlap
2005-01-31 17:41 Gary Buckmaster
2005-01-25 18:23 Unexpected IO-APIC Martin Slovacek
2005-01-25 18:59 ` Earle Nietzel
2004-12-28 6:58 unexpected IO-APIC Paul
2004-12-06 4:23 unexpected io-apic Simon Story
2004-07-23 20:33 unexpected IO-APIC Thomas Schlag
2004-07-08 7:52 S.K.Goel
2004-06-23 11:44 Jörg Lübbert
2004-06-23 11:42 Jörg Lübbert
2004-06-18 18:15 Unexpected IO-APIC GIN (Garreth Jeremiah)
2004-04-23 8:28 unexpected IO-APIC Piers Lauder
2004-04-18 17:53 dpn22
2004-04-07 8:11 JKolk
2004-04-01 14:32 Ian Jenkinson
2004-02-24 15:07 Unexpected IO-APIC Lyle Worthington
2004-02-24 16:38 ` Randy.Dunlap
2004-02-24 18:03 ` Lyle Worthington
2004-02-24 18:31 ` Randy.Dunlap
2004-02-15 8:24 unexpected IO-APIC Massa Takeuti
2004-01-16 3:40 Polyhead
2004-01-11 8:53 Russ McCallister
2003-12-18 7:21 Matthew Blakley
2003-12-13 5:50 Sterling Chavis
2003-11-23 6:38 W M Brelsford
2003-11-20 3:09 Chris Johns
2003-11-12 21:16 A.J. Duijn
2003-10-16 17:44 Lance Davis
2003-09-25 15:09 Unexpected IO-APIC David van Hoose
2003-09-11 16:36 unexpected IO-APIC John Birck
2003-09-04 16:37 Michael Sorrentino
2003-09-04 19:35 ` Alan Cox
2003-09-04 4:19 Unexpected IO-APIC Jeremy Sylvestre
2003-09-01 12:31 Alfonso Abeger
2003-08-21 7:51 Grage, Sascha
2003-08-12 15:40 unexpected IO-APIC Tom Parker
2003-08-08 16:49 Christian Stein
2003-07-29 13:52 Schulman.Andrew
2003-07-17 15:09 Unexpected IO-APIC Joe Brown
2003-07-12 23:34 unexpected IO-APIC Toth Szabolcs
2003-07-13 4:09 ` Randy.Dunlap
2003-06-09 21:52 Unexpected IO-APIC Julian R. Coombes
2003-06-07 10:06 unexpected IO-APIC Toni Mueller
2003-06-07 17:40 ` Randy.Dunlap
2003-06-05 10:37 Mimmus
2003-06-05 14:42 ` Randy.Dunlap
2003-05-29 19:44 Jürgen Adler
2003-05-24 3:15 Brian Laflum
2003-05-23 3:57 Ben Osborne
2003-05-25 20:07 ` Alan Cox
2003-05-22 7:02 Anders Tor Westerberg
2003-04-22 6:41 Ilo Lorusso
2003-04-18 2:43 Phaedrus
2003-04-16 23:36 lk
2003-04-17 11:43 ` Earle R. Nietzel
2003-04-17 18:46 ` lk
2003-04-17 20:28 ` Randy.Dunlap
2003-04-17 22:52 ` lk
2003-04-17 23:14 ` Randy.Dunlap
2003-04-10 12:22 Unexpected IO-APIC Milan Kerslager
2003-03-31 19:35 unexpected IO-APIC Pascal Hofmann
2003-03-27 18:03 Dennis Lambe Jr.
2003-03-27 12:13 Jakub Zawierucha
2003-03-15 11:46 Peter Ruskin
2003-03-08 17:14 Scott Beck
2003-03-02 15:03 Lorant Dobos
2003-02-27 8:14 Nick Gaugler
2003-02-22 0:50 Peter Ruskin
2003-02-06 22:59 Philipp Berndt
2003-02-01 22:15 Luis Claudio Pérez Tato
2003-01-30 11:24 Joern Strassemeyer
2003-01-30 6:55 Andrew Egin
2003-01-18 16:48 Andy Igoshin
2003-01-10 10:04 frontal
2003-01-03 6:19 Chris
2002-12-28 10:32 Jonathan Araña Cruz
2002-12-27 8:53 Marc
2002-12-19 5:21 Carlos Madrid
2002-12-17 14:46 Christian Heimanns
2002-12-16 12:21 Unexpected IO-APIC Pasquale Federico Zema
2002-12-10 9:50 unexpected IO-APIC Juan Pedro Paredes
2002-12-06 4:41 Toni Cerdà
2002-12-02 11:30 huba
2002-11-28 23:22 Erik Meusel
2002-11-29 0:40 ` Alan Cox
2002-11-27 10:42 Nigbur, Rolf (IKK-Bundesverband)
2002-11-27 12:36 ` Alan Cox
2002-11-25 9:59 Vitor Dias da Silva
2002-11-23 0:15 Unexpected IO-APIC Mick
2002-11-22 7:33 dix.edv
2002-10-20 22:43 unexpected IO-APIC John Osswald
2002-10-03 19:12 Unexpected IO-APIC Alexander Tsibulsky
2002-09-16 13:54 unexpected IO-APIC Juergen Rose
2002-08-24 12:21 Unexpected IO-APIC David Brownell
2002-08-18 14:27 unexpected IO-APIC Kim Bisgaard
2002-07-26 21:42 Joseph S. Wigton
2002-07-19 16:15 Barry Gamblin
2002-07-06 19:59 Paul Parsons
2002-06-28 19:05 Unexpected IO-APIC Jawaid.Bazyar
2002-06-20 15:26 Andrew Ott
2002-06-17 4:03 unexpected IO-APIC Adam Powers
2002-06-15 1:25 Steve Keith
2002-06-06 3:38 Chris Kogelnik
2002-06-01 18:52 Luigi Rosa
2002-06-01 19:59 ` Vladimir G. Ivanovic
2002-06-02 23:03 ` Randy.Dunlap
2002-05-31 12:43 Françoise Guilbault
2002-05-20 13:41 zoli
2002-05-20 14:31 ` Alan Cox
2002-05-03 23:00 unexpected io-apic Schroettner Robert
2002-05-03 8:10 unexpected IO-APIC Giulio Bottazzi
2002-04-09 18:52 Mauricio Girardi
2002-04-08 9:31 Paul Hemstock
2002-04-08 14:46 ` Randy.Dunlap
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