Date: Tue, 26 Sep 2000 20:01:09 -0400 From: "H. J. Agnew" <hjagnew@mail.mba-consulting.com> To: questions@freebsd.org Subject: Lava's Dserial probe hangs machine Message-ID: <00092620060202.24501@bb.mba-consulting.com>
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Just installed Lava's Dserial card in to the machine. I changed both of the
on board serial ports to IRQ 3 IO 2e8 and 2f8 respectivly. Then Configured BIOS
to make Lava's Dserial pci card as IRQ 4 and through the dos utility that came
with the Lava card I found the IO to be d400 and d800 for the two serial ports.
When I boot and config the kernel not to probe the Lava cards two serial ports
everything works like it should. When I configure kernel to probe for all four
serial ports each is found but when the machine progresses to the part where it
waits for SCSI devices to settle the machine hangs. I have included output
from dmesg just incase I over looked something but I do not see anything using
d400-d407 or d800-d807. Thanks for any help.
H. Jared Agnew
This dmesg has all four sio's disabled in config...
Copyright (c) 1992-2000 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 4.1-STABLE #1: Tue Sep 26 15:49:58 EDT 2000
root@bb3.mba-consulting.com:/usr/src/sys/compile/WASHINGTON
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 800032706 Hz
CPU: Pentium III/Pentium III Xeon/Celeron (800.03-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x683 Stepping = 3
Features=0x387f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,PN,MMX,FXSR,XMM>
real memory = 268369920 (262080K bytes)
Preloaded elf kernel "kernel" at 0xc0324000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc03240a8.
Pentium Pro MTRR support enabled
md0: Malloc disk
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Intel 82443BX (440 BX) host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
pcib1: <Intel 82443BX (440 BX) PCI-PCI (AGP) bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pci1: <Trident model 9880 VGA-compatible display device> at 0.0 irq 15
isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
pci0: <Intel PIIX4 ATA controller> at 7.1
pci0: <Intel 82371AB/EB (PIIX4) USB controller> at 7.2
chip1: <Intel 82371AB Power management controller> port 0x5000-0x500f at device 7.3 on pci0
pci0: <unknown card> (vendor=0x1407, dev=0x0110) at 9.0 irq 4
pci0: <unknown card> (vendor=0x1407, dev=0x0111) at 9.1 irq 4
xl0: <3Com 3c905B-TX Fast Etherlink XL> port 0xdc00-0xdc7f mem 0xd9000000-0xd900007f irq 10 at device 11.0 on pci0
xl0: Ethernet address: 00:01:02:be:14:ec
miibus0: <MII bus> on xl0
xlphy0: <3Com internal media interface> on miibus0
xlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
xl1: <3Com 3c905B-TX Fast Etherlink XL> port 0xe000-0xe07f mem 0xd9001000-0xd900107f irq 11 at device 13.0 on pci0
xl1: Ethernet address: 00:01:02:be:16:31
miibus1: <MII bus> on xl1
xlphy1: <3Com internal media interface> on miibus1
xlphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
ahc0: <Adaptec 29160 Ultra160 SCSI adapter> port 0xe400-0xe4ff mem 0xd9002000-0xd9002fff irq 15 at device 17.0 on pci0
ahc0: aic7892 Wide Channel A, SCSI Id=7, 16/255 SCBs
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
Waiting 15 seconds for SCSI devices to settle
Mounting root from ufs:/dev/da0s1a
da0 at ahc0 bus 0 target 6 lun 0
da0: <QUANTUM ATLAS10K2-TY092L DA40> Fixed Direct Access SCSI-3 device
da0: 80.000MB/s transfers (40.000MHz, offset 127, 16bit), Tagged Queueing Enabled
da0: 8759MB (17938985 512 byte sectors: 255H 63S/T 1116C)
cd0 at ahc0 bus 0 target 3 lun 0
cd0: <TEAC CD-ROM CD-532S 1.0A> Removable CD-ROM SCSI-2 device
cd0: 20.000MB/s transfers (20.000MHz, offset 16)
cd0: cd present [291270 x 2048 byte records]
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