SMP crash, 440BX

cybertech@cybertech.org
Fri, 26 Nov 1999 07:04:37 GMT


I'm having a problem with an SMP crash on a 440BX SuperMicro.

After 6-8 hours of usage (moderate, 50-90 simultaneous web connects),
the system will hang. It will sometimes log to the console something
to the effect of "too many interrupts, shutting down interrupt handler",
or something to that effect. Many laughs off that seemingly ironic
message, let me tell you. :)

- It does NOT happen in UP mode -- UP is as stable as can be.
- There are 2 PII 400 mhz cpu's, not overclocked in the least.
- The system has 256mb PC100 sdram in 2 128mb sticks
- It is quite well cooled, and the MB formerly ran UP/SMP
in a Win2k system for some months.
- There are 2 nics installed
- eth0: 3Com 3cSOHO100-TX Hurricane
- eth1: 3Com 3c905B Cyclone 100baseTx
eth1 is the active interface. eth0 is down. The problem happens
more often (seemingly) with eth0 as the active interface
- modules are disabled

This problem occurs with:

2.2.14pre6/7/8
2.3.28
2.3.29

I have also tried a change to irq.c mentioned in the mailing list:
/*
http://kernelnotes.org/lnxlists/linux-kernel/lk_9911_04/msg00233.html
# define SYNC_OTHER_CORES(x) __asm__ __volatile__ ("nop")
*/
# define SYNC_OTHER_CORES(x) udelay(x+3)

This keeps the machine up a few hours longer, and changes the crash
behavior: instead of complaining about too many irq and saying it's
halting irq's, it simply hangs, bang. No kbd, no numlock,
no net, 'no nothin'.

Included at the end of this are ver_link, bootlog, kernel config, and
various /proc entries. I hope that this is enough info, because I'm
not sure I could generate anymore without tar'ing / :)

David S. Stahl
cybertech@cybertech.org

***************************************
Info follows.

from /usr/src/linux/scripts/ver_linux
(
ver_link is broken, btw -- it changes the hostname to "--v", can't
parse recent gawk version results, and can't parse recent sh-utils
version results
)
Linux sysname 2.3.29 #2 SMP Thu Nov 25 01:27:56 PST 1999 i686 unknown
Kernel modules 2.1.121
Gnu C 2.95.1
Binutils 2.9.5.0.16
awk: GNU Awk 3.0.3
Dynamic linker ldd (GNU libc) 2.1.2
Procps 2.0.2
Mount 2.9v
Kbd 0.99
Sh-utils 2.0

Nov 25 11:34:06 quark kernel: Loaded 9368 symbols from /System.map.
Nov 25 11:34:06 quark kernel: Symbols match kernel version 2.3.29.
Nov 25 11:34:06 quark kernel: No module symbols loaded - kernel modules
not enabled.
Nov 25 11:34:06 quark kernel: Linux version 2.3.29 (root@quark) (gcc
version 2.95.1 19990816 (release)) #2 SMP Thu Nov 25 01:27:56 PST 1999
Nov 25 11:34:06 quark kernel: e820: 0009fc00 @ 00000000 (usable)
Nov 25 11:34:06 quark kernel: e820: 00000400 @ 0009fc00 (reserved)
Nov 25 11:34:06 quark kernel: e820: 00020000 @ 000e0000 (reserved)
Nov 25 11:34:06 quark kernel: e820: 0fef0000 @ 00100000 (usable)
Nov 25 11:34:06 quark kernel: e820: 00008000 @ 0fff0000 (ACPI data)
Nov 25 11:34:06 quark kernel: e820: 00008000 @ 0fff8000 (ACPI NVS)
Nov 25 11:34:06 quark kernel: e820: 00001000 @ fec00000 (reserved)
Nov 25 11:34:06 quark kernel: e820: 00001000 @ fee00000 (reserved)
Nov 25 11:34:06 quark kernel: e820: 00040000 @ fffc0000 (reserved)
Nov 25 11:34:06 quark kernel: Scan SMP from c0000000 for 1024 bytes.
Nov 25 11:34:06 quark kernel: Scan SMP from c009fc00 for 1024 bytes.
Nov 25 11:34:06 quark kernel: Scan SMP from c00f0000 for 65536 bytes.
Nov 25 11:34:06 quark kernel: found SMP MP-table at 01029360
Nov 25 11:34:06 quark kernel: Intel MultiProcessor Specification v1.4
Nov 25 11:34:06 quark kernel: Virtual Wire compatibility mode.
Nov 25 11:34:06 quark kernel: OEM ID: INTEL Product ID: 440BX APIC at:
0xFEE00000
Nov 25 11:34:06 quark kernel: Processor #0 Pentium(tm) Pro APIC version 17
Nov 25 11:34:06 quark kernel: Floating point unit present.
Nov 25 11:34:06 quark kernel: Machine Exception supported.
Nov 25 11:34:06 quark kernel: 64 bit compare & exchange supported.
Nov 25 11:34:06 quark kernel: Internal APIC present.
Nov 25 11:34:06 quark kernel: Bootup CPU
Nov 25 11:34:06 quark kernel: Processor #1 Pentium(tm) Pro APIC version 17
Nov 25 11:34:06 quark kernel: Floating point unit present.
Nov 25 11:34:06 quark kernel: Machine Exception supported.
Nov 25 11:34:06 quark kernel: 64 bit compare & exchange supported.
Nov 25 11:34:06 quark kernel: Internal APIC present.
Nov 25 11:34:06 quark kernel: Bus #0 is PCI
Nov 25 11:34:06 quark kernel: Bus #1 is PCI
Nov 25 11:34:06 quark kernel: Bus #2 is ISA
Nov 25 11:34:06 quark kernel: I/O APIC #2 Version 17 at 0xFEC00000.
Nov 25 11:34:06 quark kernel: Processors: 2
Nov 25 11:34:06 quark kernel: mapped APIC to ffffe000 (fee00000)
Nov 25 11:34:06 quark kernel: mapped IOAPIC to ffffd000 (fec00000)
Nov 25 11:34:06 quark kernel: totalpages: 00010000
Nov 25 11:34:06 quark kernel: zone(0): 4096 pages.
Nov 25 11:34:06 quark kernel: zone(1): 61440 pages.
Nov 25 11:34:06 quark kernel: zone(2): 0 pages.
Nov 25 11:34:06 quark kernel: Detected 400917823 Hz processor.
Nov 25 11:34:06 quark kernel: Console: colour VGA+ 80x25
Nov 25 11:34:06 quark kernel: Calibrating delay loop... 399.77 BogoMIPS
Nov 25 11:34:06 quark kernel: Memory: 255524k/262144k available (948k
kernel code, 6232k reserved, 96k data, 140k init, 0k highmem)
Nov 25 11:34:06 quark kernel: Buffer-cache hash table entries: 16384
(order: 4, 65536 bytes)
Nov 25 11:34:06 quark kernel: Page-cache hash table entries: 65536 (order:
6, 262144 bytes)
Nov 25 11:34:06 quark kernel: VFS: Diskquotas version dquot_6.4.0
initialized
Nov 25 11:34:06 quark kernel: Checking 386/387 coupling... OK, FPU using
exception 16 error reporting.
Nov 25 11:34:06 quark kernel: Checking 'hlt' instruction... OK.
Nov 25 11:34:06 quark kernel: POSIX conformance testing by UNIFIX
Nov 25 11:34:06 quark kernel: mtrr: v1.35 (19990512) Richard Gooch
(rgooch@atnf.csiro.au)
Nov 25 11:34:06 quark kernel: per-CPU timeslice cutoff: 100.22 usecs.
Nov 25 11:34:06 quark kernel: CPU0: Intel Pentium II (Deschutes) stepping
02
Nov 25 11:34:06 quark kernel: Getting VERSION: 40011
Nov 25 11:34:06 quark kernel: Getting VERSION: 40011
Nov 25 11:34:06 quark kernel: Getting LVT0: 700
Nov 25 11:34:06 quark kernel: Getting LVT1: 400
Nov 25 11:34:06 quark kernel: enabled ExtINT on CPU#0
Nov 25 11:34:06 quark kernel: ESR value before enabling vector: 00000004
Nov 25 11:34:06 quark kernel: ESR value after enabling vector: 00000000
Nov 25 11:34:06 quark kernel: CPU map: 3
Nov 25 11:34:06 quark kernel: Booting processor 1 eip 2000
Nov 25 11:34:06 quark kernel: Setting warm reset code and vector.
Nov 25 11:34:06 quark kernel: 1.
Nov 25 11:34:06 quark kernel: 2.
Nov 25 11:34:06 quark kernel: 3.
Nov 25 11:34:06 quark kernel: Asserting INIT.
Nov 25 11:34:06 quark kernel: Deasserting INIT.
Nov 25 11:34:06 quark kernel: Sending STARTUP #1.
Nov 25 11:34:06 quark kernel: After apic_write.
Nov 25 11:34:06 quark kernel: Startup point 1.
Nov 25 11:34:06 quark kernel: Initializing CPU#1
Nov 25 11:34:06 quark kernel: Waiting for send to finish...
Nov 25 11:34:06 quark kernel: CPU#1 waiting for CALLOUT
Nov 25 11:34:06 quark kernel: +Sending STARTUP #2.
Nov 25 11:34:06 quark kernel: After apic_write.
Nov 25 11:34:06 quark kernel: Startup point 1.
Nov 25 11:34:06 quark kernel: Waiting for send to finish...
Nov 25 11:34:06 quark kernel: +After Startup.
Nov 25 11:34:06 quark kernel: Before Callout 1.
Nov 25 11:34:06 quark kernel: After Callout 1.
Nov 25 11:34:06 quark kernel: CALLIN, before setup_local_APIC().
Nov 25 11:34:06 quark kernel: masked ExtINT on CPU#1
Nov 25 11:34:06 quark kernel: ESR value before enabling vector: 00000000
Nov 25 11:34:06 quark kernel: ESR value after enabling vector: 00000000
Nov 25 11:34:06 quark kernel: Calibrating delay loop... 400.59 BogoMIPS
Nov 25 11:34:06 quark kernel: Stack at about c148bfbc
Nov 25 11:34:06 quark kernel: OK.
Nov 25 11:34:06 quark kernel: CPU1: Intel Pentium II (Deschutes) stepping
01
Nov 25 11:34:06 quark kernel: CPU has booted.
Nov 25 11:34:06 quark kernel: Before bogomips.
Nov 25 11:34:06 quark kernel: Total of 2 processors activated (800.36
BogoMIPS).
Nov 25 11:34:06 quark kernel: Before bogocount - setting activated=1.
Nov 25 11:34:06 quark kernel: Boot done.
Nov 25 11:34:06 quark kernel: ENABLING IO-APIC IRQs
Nov 25 11:34:06 quark kernel: init IO_APIC IRQs
Nov 25 11:34:06 quark kernel: IO-APIC (apicid-pin) 2-0, 2-10, 2-11, 2-16,
2-20, 2-21, 2-22, 2-23 not connected.
Nov 25 11:34:06 quark kernel: activating NMI Watchdog ... done.
Nov 25 11:34:06 quark kernel: number of MP IRQ sources: 18.
Nov 25 11:34:06 quark kernel: number of IO-APIC #2 registers: 24.
Nov 25 11:34:06 quark kernel: testing the IO APIC.......................
Nov 25 11:34:06 quark kernel:
Nov 25 11:34:06 quark kernel: IO APIC #2......
Nov 25 11:34:06 quark kernel: .... register #00: 02000000
Nov 25 11:34:06 quark kernel: ....... : physical APIC id: 02
Nov 25 11:34:06 quark kernel: .... register #01: 00170011
Nov 25 11:34:06 quark kernel: ....... : max redirection entries: 0017
Nov 25 11:34:06 quark kernel: ....... : IO APIC version: 0011
Nov 25 11:34:06 quark kernel: .... register #02: 00000000
Nov 25 11:34:06 quark kernel: ....... : arbitration: 00
Nov 25 11:34:06 quark kernel: .... IRQ redirection table:
Nov 25 11:34:06 quark kernel: NR Log Phy Mask Trig IRR Pol Stat Dest Deli
Vect:
Nov 25 11:34:06 quark kernel: 00 000 00 1 0 0 0 0 0 0 00
Nov 25 11:34:06 quark kernel: 01 0FF 0F 0 0 0 0 0 1 1 59
Nov 25 11:34:06 quark kernel: 02 0FF 0F 0 0 0 0 0 1 1 51
Nov 25 11:34:06 quark kernel: 03 0FF 0F 0 0 0 0 0 1 1 61
Nov 25 11:34:06 quark kernel: 04 0FF 0F 0 0 0 0 0 1 1 69
Nov 25 11:34:06 quark kernel: 05 0FF 0F 0 0 0 0 0 1 1 71
Nov 25 11:34:06 quark kernel: 06 0FF 0F 0 0 0 0 0 1 1 79
Nov 25 11:34:06 quark kernel: 07 0FF 0F 0 0 0 0 0 1 1 81
Nov 25 11:34:06 quark kernel: 08 0FF 0F 0 0 0 0 0 1 1 89
Nov 25 11:34:06 quark kernel: 09 0FF 0F 0 0 0 0 0 1 1 91
Nov 25 11:34:06 quark kernel: 0a 000 00 1 0 0 0 0 0 0 00
Nov 25 11:34:06 quark kernel: 0b 000 00 1 0 0 0 0 0 0 00
Nov 25 11:34:06 quark kernel: 0c 0FF 0F 0 0 0 0 0 1 1 99
Nov 25 11:34:06 quark kernel: 0d 000 00 1 0 0 0 0 0 0 00
Nov 25 11:34:06 quark kernel: 0e 0FF 0F 0 0 0 0 0 1 1 A1
Nov 25 11:34:06 quark kernel: 0f 0FF 0F 0 0 0 0 0 1 1 A9
Nov 25 11:34:06 quark kernel: 10 000 00 1 0 0 0 0 0 0 00
Nov 25 11:34:06 quark kernel: 11 0FF 0F 1 1 0 1 0 1 1 B1
Nov 25 11:34:06 quark kernel: 12 0FF 0F 1 1 0 1 0 1 1 B9
Nov 25 11:34:06 quark kernel: 13 0FF 0F 1 1 0 1 0 1 1 B9
Nov 25 11:34:06 quark kernel: 14 000 00 1 0 0 0 0 0 0 00
Nov 25 11:34:06 quark kernel: 15 000 00 1 0 0 0 0 0 0 00
Nov 25 11:34:06 quark kernel: 16 000 00 1 0 0 0 0 0 0 00
Nov 25 11:34:06 quark kernel: 17 000 00 1 0 0 0 0 0 0 00
Nov 25 11:34:06 quark kernel: IRQ to pin mappings:
Nov 25 11:34:06 quark kernel: IRQ0 -> 2
Nov 25 11:34:06 quark kernel: IRQ1 -> 1
Nov 25 11:34:06 quark kernel: IRQ3 -> 3
Nov 25 11:34:06 quark kernel: IRQ4 -> 4
Nov 25 11:34:06 quark kernel: IRQ5 -> 5
Nov 25 11:34:06 quark kernel: IRQ6 -> 6
Nov 25 11:34:06 quark kernel: IRQ7 -> 7
Nov 25 11:34:06 quark kernel: IRQ8 -> 8
Nov 25 11:34:06 quark kernel: IRQ9 -> 9
Nov 25 11:34:06 quark kernel: IRQ10 -> 17
Nov 25 11:34:06 quark kernel: IRQ11 -> 18-> 19
Nov 25 11:34:06 quark kernel: IRQ12 -> 12
Nov 25 11:34:06 quark kernel: IRQ13 -> 13
Nov 25 11:34:06 quark kernel: IRQ14 -> 14
Nov 25 11:34:06 quark kernel: IRQ15 -> 15
Nov 25 11:34:06 quark kernel: .................................... done.
Nov 25 11:34:06 quark kernel: Initializing CPU#0
Nov 25 11:34:06 quark kernel: calibrating APIC timer ...
Nov 25 11:34:06 quark kernel: ..... CPU clock speed is 400.9077 MHz.
Nov 25 11:34:06 quark kernel: ..... host bus clock speed is 100.2268 MHz.
Nov 25 11:34:06 quark kernel: cpu: 1, clocks: 1002268, slice: 334089, nr:
2.
Nov 25 11:34:06 quark kernel:
CPU1<C0:1002256,C:334064,D:14,S:334089,C:1002268>
Nov 25 11:34:06 quark kernel: cpu: 0, clocks: 1002268, slice: 334089, nr:
1.
Nov 25 11:34:06 quark kernel:
CPU0<C0:1002256,C:668160,D:7,S:334089,C:1002268>
Nov 25 11:34:06 quark kernel: checking TSC synchronization across CPUs:
passed.
Nov 25 11:34:06 quark kernel: Setting commenced=1, go go go
Nov 25 11:34:06 quark kernel: PCI: PCI BIOS revision 2.10 entry at 0xfdb81
Nov 25 11:34:06 quark kernel: PCI: Using configuration type 1
Nov 25 11:34:06 quark kernel: PCI: Probing PCI hardware
Nov 25 11:34:06 quark kernel: Limiting direct PCI/PCI transfers.
Nov 25 11:34:06 quark kernel: Linux NET4.0 for Linux 2.3
Nov 25 11:34:06 quark kernel: Based upon Swansea University Computer
Society NET3.039
Nov 25 11:34:06 quark kernel: NET4: Unix domain sockets 1.0/SMP for Linux
NET4.0.
Nov 25 11:34:06 quark kernel: NET4: Linux TCP/IP 1.0 for NET4.0
Nov 25 11:34:06 quark kernel: IP Protocols: ICMP, UDP, TCP
Nov 25 11:34:06 quark kernel: TCP: Hash tables configured (established
16384 bind 16384)
Nov 25 11:34:06 quark kernel: Starting kswapd v1.6
Nov 25 11:34:06 quark kernel: Uniform Multi-Platform E-IDE driver
Revision: 6.21
Nov 25 11:34:06 quark kernel: PIIX4: IDE controller on PCI bus 00 dev 39
Nov 25 11:34:06 quark kernel: PIIX4: not 100% native mode: will probe irqs
later
Nov 25 11:34:06 quark kernel: ide0: BM-DMA at 0xffa0-0xffa7, BIOS
settings: hda:DMA, hdb:DMA
Nov 25 11:34:06 quark kernel: ide1: BM-DMA at 0xffa8-0xffaf, BIOS
settings: hdc:pio, hdd:pio
Nov 25 11:34:06 quark kernel: hda: IBM-DJNA-371350, ATA DISK drive
Nov 25 11:34:06 quark kernel: hdb: Maxtor 92720U8, ATA DISK drive
Nov 25 11:34:06 quark kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Nov 25 11:34:06 quark kernel: hda: IBM-DJNA-371350, 12949MB w/1966kB
Cache, CHS=1650/255/63, UDMA(33)
Nov 25 11:34:06 quark kernel: hdb: Maxtor 92720U8, 25965MB w/2048kB Cache,
CHS=3310/255/63, UDMA(33)
Nov 25 11:34:06 quark kernel: 3c59x.c:v0.99H 11/17/98 Donald Becker
http://cesdis.gsfc.nasa.gov/linux/drivers/vortex.html
Nov 25 11:34:06 quark kernel: eth0: 3Com 3cSOHO100-TX Hurricane at 0xec00,
00:50:da:24:66:9c, IRQ 10
Nov 25 11:34:06 quark kernel: 8K byte-wide RAM 5:3 Rx:Tx split,
autoselect/Autonegotiate interface.
Nov 25 11:34:06 quark kernel: MII transceiver found at address 24,
status 7849.
Nov 25 11:34:06 quark kernel: MII transceiver found at address 0, status
7849.
Nov 25 11:34:06 quark kernel: Enabling bus-master transmits and
whole-frame receives.
Nov 25 11:34:06 quark kernel: eth1: 3Com 3c905B Cyclone 100baseTx at
0xe880, 00:50:da:18:57:aa, IRQ 11
Nov 25 11:34:06 quark kernel: 8K byte-wide RAM 5:3 Rx:Tx split,
autoselect/Autonegotiate interface.
Nov 25 11:34:06 quark kernel: MII transceiver found at address 24,
status 786d.
Nov 25 11:34:06 quark kernel: MII transceiver found at address 0, status
786d.
Nov 25 11:34:06 quark kernel: Enabling bus-master transmits and
whole-frame receives.
Nov 25 11:34:06 quark kernel: Partition check:
Nov 25 11:34:06 quark kernel: hda: hda1 hda2 hda3
Nov 25 11:34:06 quark kernel: hdb: hdb1
Nov 25 11:34:06 quark kernel: Real Time Clock Driver v1.09b
Nov 25 11:34:06 quark kernel: ACPI: "SUPERM" found at 0x000fb340
Nov 25 11:34:06 quark kernel: VFS: Mounted root (ext2 filesystem)
readonly.
Nov 25 11:34:06 quark kernel: Freeing unused kernel memory: 140k freed
Nov 25 11:34:06 quark kernel: Adding Swap: 498004k swap-space (priority
-1)

/proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 5
model name : Pentium II (Deschutes)
stepping : 2
cpu MHz : 400.917823
cache size : 512 KB
fdiv_bug : no
hlt_bug : no
sep_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pat pse36 mmx osfxsr
bogomips : 399.77

processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 5
model name : Pentium II (Deschutes)
stepping : 1
cpu MHz : 400.917823
cache size : 512 KB
fdiv_bug : no
hlt_bug : no
sep_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pat pse36 mmx osfxsr
bogomips : 400.59

/proc/interrupts
CPU0 CPU1
0: 614246 627363 IO-APIC-edge timer
1: 2 0 IO-APIC-edge keyboard
2: 0 0 XT-PIC cascade
8: 0 0 IO-APIC-edge rtc
9: 0 0 IO-APIC-edge acpi
11: 1154836 1155337 IO-APIC-level eth1
13: 1 0 XT-PIC fpu
14: 79888 166959 IO-APIC-edge ide0
NMI: 1241556 1241556
LOC: 1241578 1241578
ERR: 0

/proc/iomem
00000000-0009ffff : System RAM
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000f0000-000fffff : System ROM
00100000-10000000 : System RAM
00100000-001ed1ff : Kernel code
001ed200-002053d3 : Kernel data
f9a00000-f9afffff : PCI Bus #01
fc000000-fdffffff : Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge
fe000000-fe7fffff : Matrox Graphics, Inc. MGA 2064W [Millennium]
ff900000-ff9fffff : PCI Bus #01
ffafbf00-ffafbf7f : 3Com Corporation 3c905B 100BaseTX [Cyclone]
ffafbf80-ffafbfff : PCI device 10b7:7646 (3Com Corporation)
ffafc000-ffafffff : Matrox Graphics, Inc. MGA 2064W [Millennium]

/proc/ioports
0000-001f : dma1
0020-003f : pic1
0040-005f : timer
0060-006f : keyboard
0070-007f : rtc
0080-008f : dma page reg
00a0-00bf : pic2
00c0-00df : dma2
00f0-00ff : fpu
01f0-01f7 : ide0
03c0-03df : vga+
03f6-03f6 : ide0
0400-0403 : acpi
0404-0405 : acpi
0408-040b : acpi
040c-040f : acpi
d000-dfff : PCI Bus #01
e880-e8ff : 3Com Corporation 3c905B 100BaseTX [Cyclone]
e880-e8ff : eth1
ec00-ec7f : PCI device 10b7:7646 (3Com Corporation)
ec00-ec7f : eth0
ef80-ef9f : Intel Corporation 82371AB PIIX4 USB
ffa0-ffaf : Intel Corporation 82371AB PIIX4 IDE
ffa0-ffa7 : ide0
ffa8-ffaf : ide1

/proc/meminfo
total: used: free: shared: buffers: cached:
Mem: 261799936 257523712 4276224 0 1040384 41897984
Swap: 509956096 0 509956096
MemTotal: 255664 kB
MemFree: 4176 kB
MemShared: 0 kB
Buffers: 1016 kB
Cached: 40916 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 255664 kB
LowFree: 4176 kB
SwapTotal: 498004 kB
SwapFree: 498004 kB

#
# Automatically generated by make menuconfig: don't edit
#
CONFIG_X86=y
CONFIG_ISA=y

#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y

#
# Processor type and features
#
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
CONFIG_M686=y
# CONFIG_MK7 is not set
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_TSC=y
CONFIG_X86_GOOD_APIC=y
CONFIG_NOHIGHMEM=y
# CONFIG_HIGHMEM4G is not set
# CONFIG_HIGHMEM64G is not set
# CONFIG_MATH_EMULATION is not set
CONFIG_MTRR=y
CONFIG_SMP=y

#
# Loadable module support
#
# CONFIG_MODULES is not set

#
# General setup
#
CONFIG_NET=y
# CONFIG_VISWS is not set
CONFIG_X86_IO_APIC=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GODIRECT is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
# CONFIG_MCA is not set

#
# PCMCIA/CardBus support
#
# CONFIG_PCMCIA is not set
CONFIG_SYSVIPC=y
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_SYSCTL=y
CONFIG_KCORE_ELF=y
# CONFIG_KCORE_AOUT is not set
# CONFIG_BINFMT_AOUT is not set
CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_MISC is not set
# CONFIG_PARPORT is not set
# CONFIG_APM is not set

#
# Plug and Play configuration
#
# CONFIG_PNP is not set
# CONFIG_ISAPNP is not set

#
# Block devices
#
# CONFIG_BLK_DEV_FD is not set
CONFIG_BLK_DEV_IDE=y
# CONFIG_BLK_DEV_HD_IDE is not set
CONFIG_BLK_DEV_IDEDISK=y
# CONFIG_IDEDISK_MULTI_MODE is not set
# CONFIG_BLK_DEV_IDECD is not set
# CONFIG_BLK_DEV_IDETAPE is not set
# CONFIG_BLK_DEV_IDEFLOPPY is not set
# CONFIG_BLK_DEV_IDESCSI is not set
# CONFIG_BLK_DEV_CMD640 is not set
# CONFIG_BLK_DEV_RZ1000 is not set
CONFIG_BLK_DEV_IDEPCI=y
CONFIG_BLK_DEV_IDEDMA_PCI=y
CONFIG_IDEDMA_PCI_AUTO=y
# CONFIG_IDEDMA_NEW_DRIVE_LISTINGS is not set
CONFIG_IDEDMA_PCI_EXPERIMENTAL=y
# CONFIG_BLK_DEV_OFFBOARD is not set
# CONFIG_BLK_DEV_AEC6210 is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
# CONFIG_BLK_DEV_CMD646 is not set
# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
CONFIG_BLK_DEV_PIIX=y
CONFIG_BLK_DEV_PIIX_TUNING=y
# CONFIG_BLK_DEV_NS87415 is not set
# CONFIG_BLK_DEV_OPTI621 is not set
# CONFIG_BLK_DEV_PDC202XX is not set
# CONFIG_BLK_DEV_SIS5513 is not set
# CONFIG_BLK_DEV_TRM290 is not set
# CONFIG_BLK_DEV_VIA82CXXX is not set
CONFIG_BLK_DEV_IDEDMA=y
CONFIG_IDEDMA_AUTO=y
# CONFIG_IDE_CHIPSETS is not set
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_DEV_LOOP is not set
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_MD is not set
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_BLK_DEV_XD is not set
# CONFIG_BLK_DEV_DAC960 is not set
CONFIG_PARIDE_PARPORT=y
# CONFIG_PARIDE is not set
CONFIG_BLK_DEV_IDE_MODES=y
# CONFIG_BLK_DEV_HD is not set

#
# Networking options
#
# CONFIG_PACKET is not set
# CONFIG_NETLINK is not set
# CONFIG_NETFILTER is not set
# CONFIG_FILTER is not set
CONFIG_UNIX=y
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
# CONFIG_IP_ADVANCED_ROUTER is not set
# CONFIG_IP_PNP is not set
# CONFIG_IP_ROUTER is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
CONFIG_IP_ALIAS=y
CONFIG_SYN_COOKIES=y
CONFIG_SKB_LARGE=y
# CONFIG_IPV6 is not set
# CONFIG_KHTTPD is not set
# CONFIG_ATM is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_DECNET is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_BRIDGE is not set
# CONFIG_LLC is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_NET_FASTROUTE is not set
# CONFIG_NET_HW_FLOWCONTROL is not set

#
# QoS and/or fair queueing
#
# CONFIG_NET_SCHED is not set

#
# SCSI support
#
# CONFIG_SCSI is not set

#
# I2O device support
#
# CONFIG_I2O is not set
# CONFIG_I2O_PCI is not set
# CONFIG_I2O_BLOCK is not set
# CONFIG_I2O_LAN is not set
# CONFIG_I2O_SCSI is not set
# CONFIG_I2O_PROC is not set

#
# Network device support
#
CONFIG_NETDEVICES=y

#
# ARCnet devices
#
# CONFIG_ARCNET is not set
# CONFIG_DUMMY is not set
# CONFIG_EQUALIZER is not set
# CONFIG_NET_SB1000 is not set

#
# Ethernet (10 or 100Mbit)
#
CONFIG_NET_ETHERNET=y
CONFIG_NET_VENDOR_3COM=y
# CONFIG_EL1 is not set
# CONFIG_EL2 is not set
# CONFIG_ELPLUS is not set
# CONFIG_EL16 is not set
CONFIG_EL3=y
# CONFIG_3C515 is not set
CONFIG_VORTEX=y
# CONFIG_LANCE is not set
# CONFIG_NET_VENDOR_SMC is not set
# CONFIG_NET_VENDOR_RACAL is not set
# CONFIG_RTL8139 is not set
# CONFIG_DM9102 is not set
# CONFIG_AT1700 is not set
# CONFIG_DEPCA is not set
# CONFIG_NET_ISA is not set
# CONFIG_NET_EISA is not set
# CONFIG_NET_POCKET is not set

#
# Ethernet (1000 Mbit)
#
# CONFIG_YELLOWFIN is not set
# CONFIG_ACENIC is not set
# CONFIG_SK98LIN is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set

#
# Wireless LAN (non-hamradio)
#
# CONFIG_NET_RADIO is not set

#
# Token Ring driver support
#
# CONFIG_TR is not set
# CONFIG_NET_FC is not set
# CONFIG_RCPCI is not set
# CONFIG_SHAPER is not set

#
# Wan interfaces
#
# CONFIG_WAN is not set

#
# Amateur Radio support
#
# CONFIG_HAMRADIO is not set

#
# IrDA (infrared) support
#
# CONFIG_IRDA is not set

#
# ISDN subsystem
#
# CONFIG_ISDN is not set

#
# Old CD-ROM drivers (not SCSI, not IDE)
#
# CONFIG_CD_NO_IDESCSI is not set

#
# Character devices
#
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
# CONFIG_SERIAL is not set
# CONFIG_SERIAL_EXTENDED is not set
# CONFIG_SERIAL_NONSTANDARD is not set
# CONFIG_UNIX98_PTYS is not set

#
# Mice
#
# CONFIG_BUSMOUSE is not set
# CONFIG_MOUSE is not set
# CONFIG_QIC02_TAPE is not set

#
# Watchdog Cards
#
# CONFIG_WATCHDOG is not set
# CONFIG_NVRAM is not set
CONFIG_RTC=y

#
# Video For Linux
#
# CONFIG_VIDEO_DEV is not set

#
# Joystick support
#
# CONFIG_JOYSTICK is not set
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set

#
# Ftape, the floppy tape device driver
#
# CONFIG_FTAPE is not set
# CONFIG_DRM is not set

#
# Support for USB
#
# CONFIG_USB is not set

#
# Misc devices
#
CONFIG_ACPI=y

#
# Filesystems
#
CONFIG_QUOTA=y
# CONFIG_AUTOFS_FS is not set
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_FAT_FS is not set
# CONFIG_MSDOS_FS is not set
# CONFIG_UMSDOS_FS is not set
# CONFIG_VFAT_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_ISO9660_FS is not set
# CONFIG_JOLIET is not set
# CONFIG_UDF_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_NTFS_FS is not set
# CONFIG_HPFS_FS is not set
CONFIG_PROC_FS=y
# CONFIG_QNX4FS_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_EXT2_FS=y
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set

#
# Network File Systems
#
# CONFIG_CODA_FS is not set
CONFIG_NFS_FS=y
# CONFIG_NFSD is not set
CONFIG_SUNRPC=y
CONFIG_LOCKD=y
# CONFIG_SMB_FS is not set
# CONFIG_NCP_FS is not set

#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
# CONFIG_BSD_DISKLABEL is not set
# CONFIG_SOLARIS_X86_PARTITION is not set
# CONFIG_UNIXWARE_DISKLABEL is not set
# CONFIG_SGI_PARTITION is not set
# CONFIG_SUN_PARTITION is not set
# CONFIG_NLS is not set

#
# Console drivers
#
CONFIG_VGA_CONSOLE=y
# CONFIG_VIDEO_SELECT is not set
# CONFIG_MDA_CONSOLE is not set

#
# Frame-buffer support
#
# CONFIG_FB is not set

#
# Sound
#
# CONFIG_SOUND is not set

#
# Kernel hacking
#
# CONFIG_MAGIC_SYSRQ is not set

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