Date: Tue, 27 Jan 1998 14:25:48 -0800 From: Matthew Reimer <mreimer@vpop.net> To: freebsd-questions@FreeBSD.ORG Subject: SCSI problems with Adaptec 2940UW Message-ID: <34CE5EEC.8F05ADF2@vpop.net>
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My machine is hanging while making world with the following errors. It's
running 2.2-STABLE as of Jan 20.
Does anyone have a clue about what's breaking?
Thanks in advance.
Matt
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sd0(ahc0:0:0): SCB 0x1 - timed out in dataout phase, SCSISIGI == 0xe6
SEQADDR = 0x130 SCSISEQ = 0x12 SSTAT0 = 0x2 SSTAT1 = 0x13
sd0(ahc0:0:0): abort message in message buffer
sd0(ahc0:0:0): SCB 0x0 timed out while recovery in progress
sd0(ahc0:0:0): SCB 0x1 - timed out in dataout phase, SCSISIGI == 0xf6
SEQADDR = 0x130 SCSISEQ = 0x12 SSTAT0 = 0x2 SSTAT1 = 0x13
sd0(ahc0:0:0): no longer in timeout
ahc0: Issued Channel A Bus Reset. 2 SCBs aborted
sd0(ahc0:0:0): SCB 0x1 - timed out while idle, LASTPHASE == 0x1,
SCSISIGI = 0x0
SEQADDR = 0x166 SCSISEQ = 0x12 SSTAT0 = 0x2 SSTAT1 = 0x0
sd0(ahc0:0:0): Queueing an Abort SCB
--------------
dmesg output:
Copyright (c) 1992-1998 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights
reserved.
FreeBSD 2.2.5-STABLE #0: Tue Jan 20 15:08:10 PST 1998
root@gollum.vpop.net:/usr/src/sys/compile/GOLLUM
CPU: Pentium Pro (232.67-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x633 Stepping=3
Features=0x80f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,MMX>
real memory = 134217728 (131072K bytes)
avail memory = 127410176 (124424K bytes)
Probing for devices on PCI bus 0:
chip0 <Intel 82440FX (Natoma) PCI and memory controller> rev 2 on pci0:0
chip1 <Intel 82371SB PCI-ISA bridge> rev 1 on pci0:7:0
chip2 <Intel 82371SB IDE interface> rev 0 on pci0:7:1
vga0 <VGA-compatible display device> rev 211 int a irq 11 on pci0:11
ahc0 <Adaptec 2940 Ultra SCSI host adapter> rev 1 int a irq 10 on
pci0:17
ahc0: aic7880 Wide Channel, SCSI Id=7, 16 SCBs
ahc0 waiting for scsi devices to settle
(ahc0:0:0): "IBM DCAS-34330W S65A" type 0 fixed SCSI 2
sd0(ahc0:0:0): Direct-Access 4134MB (8467200 512 byte sectors)
fxp0 <Intel EtherExpress Pro 10/100B Ethernet> rev 2 int a irq 9 on
pci0:19
fxp0: Ethernet address 00:a0:c9:8b:c5:d8
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
sio0 at 0x3f8-0x3ff irq 4 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
lpt0 at 0x378-0x37f irq 7 on isa
lpt0: Interrupt-driven port
lp0: TCP/IP capable interface
lpt1 not found at 0xffffffff
mse0 not found at 0x23c
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
npx0 flags 0x1 on motherboard
npx0: INT 16 interface
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