From: Evren YILDIZ (evren@ce.metu.edu.tr)
Date: Mon 09 Dec 2002 - 09:14:10 EET
Merhaba,
Atıl durumdaki bir makinaya, P200 64 MB ECC RAM, OpenBSD 3.2 kurmuştum
zamanında. Boot ederken bazı mesajlar gözüme çarptı,
"ahc1: PCI error Interrupt at seqaddr"
Bu hata mesajı neden kaynaklanmaktadır? Internette kısıtlı bir araştırma
yaptım ama şu aralar çok fazla vaktim de yok.
Belki bilen birileri çıkar diye buraya mesaj atayım dedim...
Bu arada makina gayet güzel çalışıyor, takılma, donup kalma, debug
mode'una düşme, crash olma yok ama üzerinde herhangi bir service
çalışmamakta...
Teşekkürler
OpenBSD 3.2 (GENERIC) #25: Thu Oct 3 19:51:53 MDT 2002
deraadt@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: F00F bug workaround installed
cpu0: Intel Pentium (P54C) ("GenuineIntel" 586-class) 200 MHz
cpu0: FPU,V86,DE,PSE,TSC,MSR,MCE,CX8
real mem = 66695168 (65132K)
avail mem = 56303616 (54984K)
using 839 buffers containing 3436544 bytes (3356K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(9b) BIOS, date 11/22/96, BIOS32 rev. 0 @
0xf0b80
pcibios0 at bios0: rev. 2.0 @ 0xf0000/0x500
pcibios0: pcibios_get_intr_routing - function not supported
pcibios0: PCI IRQ Routing information unavailable.
pcibios0: PCI bus #0 is the last bus
bios0: ROM list: 0xc0000/0x8000 0xe8000/0x4800
pci0 at mainbus0 bus 0: configuration mode 2 (bios)
pchb0 at pci0 dev 0 function 0 "Intel 82434LX/NX PCI/Cache/DRAM" rev
0x11
ahc1 at pci0 dev 1 function 0 "Adaptec AIC-7870" rev 0x03ahc1: Using
left over BIOS settings
: irq 14
ahc1: aic7870: Wide Channel A, SCSI Id=7, 16/255 SCBs
scsibus0 at ahc1: 16 targets
ahc1: target 1 synchronous at 10.0MHz, offset = 0xf
ahc1: PCI error Interrupt at seqaddr = 0x7
ahc1: target 1 using tagged queuing
sd0 at scsibus0 targ 1 lun 0: <CONNER, CFP2105S 2.14GB, 2D4D> SCSI2
0/direct fixed
sd0: 2048MB, 3940 cyl, 10 head, 106 sec, 512 bytes/sec, 4194304 sec
total
ahc1: target 2 synchronous at 10.0MHz, offset = 0xf
ahc1: PCI error Interrupt at seqaddr = 0x9
ahc1: target 2 using tagged queuing
sd1 at scsibus0 targ 2 lun 0: <CONNER, CFP1060S 1.05GB, 2035> SCSI2
0/direct fixed
sd1: 1013MB, 2756 cyl, 8 head, 94 sec, 512 bytes/sec, 2074880 sec total
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1c5
ahc1: target 5 synchronous at 10.0MHz, offset = 0xf
ahc1: PCI error Interrupt at seqaddr = 0x7
ahc1: target 5 using tagged queuing
sd2 at scsibus0 targ 5 lun 0: <SEAGATE, ST31230N, 0300> SCSI2 0/direct
fixed
sd2: 1010MB, 3992 cyl, 5 head, 103 sec, 512 bytes/sec, 2069860 sec total
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
ahc1: PCI error Interrupt at seqaddr = 0x1a
"Intel 82375EB PCI-EISA" rev 0x03 at pci0 dev 2 function 0 not
configured
vga1 at pci0 dev 6 function 0 "Matrox MGA Millenium 2064W (Storm)" rev
0x01
wsdisplay0 at vga1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
ne3 at pci0 dev 7 function 0 "Realtek 8029" rev 0x00: irq 5
ne3: address 00:20:18:28:b0:f4
eisa0 at mainbus0
eisa0: can't map I/O space for slot 8
isa0 at mainbus0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
sysbeep0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
npx0 at isa0 port 0xf0/16: using exception 16
pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
biomask 4040 netmask 4060 ttymask 40e2
pctr: 586-class performance counters and user-level cycle counter
enabled
dkcsum: sd0 matched BIOS disk 81
dkcsum: sd1 matched BIOS disk 80
dkcsum: sd2 matched BIOS disk 82
root on sd1a
rootdev=0x410 rrootdev=0xd10 rawdev=0xd12
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Evren YILDIZ-
Middle East Technical University
Department of Civil Engineering
Research Assistant
Network and System Supervisor
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Web : <http://evren.ce.metu.edu.tr> http://evren.ce.metu.edu.tr
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