ThinkPad 380Z+NetBSD1.6.1. Serial port mixup!

From: Dave (googlegroups_at_thuswise.com)
Date: 01/14/04

  • Next message: Joel Reicher: "Re: ThinkPad 380Z+NetBSD1.6.1. Serial port mixup!" 
    Date: 14 Jan 2004 10:21:12 -0800

    Hi all, would love to clear up this issue, as the serial port is
    required...

    Laptop is an old IBM Thinkpad 380Z. Has the following:
    IR port on IRQ4
    Serial port on IRQ3 (COM2 in DOS)

    NetBSD GENERIC for laptops installs beautifully. X configured, USB and
    touchpad mice both work, etc.

    However, the kernel loads the IR port as com0, but can't see the
    serial port. Later on, pcic uses IRQ3 for sockets (????). I can
    see no BIOS settings that would help (BIOS is latest version).

    dmesg and uname below. Hope someone can help.

    All the best,

    Dave.

    ---------------------------- dmesg ----------------------------

    NetBSD 1.6.1 (GENERIC) #0: Tue Apr 8 12:05:52 UTC 2003
        autobuild@tgm.daemon.org:/autobuild/netbsd-1-6/i386/OBJ/autobuild/netbsd-1-6/src/sys/arch/i386/compile/GENERIC
    cpu0: Intel Pentium II/Celeron (Deschutes) (686-class), 232.12 MHz
    cpu0: I-cache 16 KB 32b/line 4-way, D-cache 16 KB 32b/line 2-way
    cpu0: L2 cache 512 KB 32b/line 4-way
    cpu0: features 183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR>
    cpu0: features 183f9ff<PGE,MCA,CMOV,FGPAT,PSE36,MMX>
    cpu0: features 183f9ff<FXSR>
    total memory = 97724 KB
    avail memory = 84040 KB
    using 1247 buffers containing 4988 KB of memory
    BIOS32 rev. 0 found at 0xfd820
    mainbus0 (root)
    pci0 at mainbus0 bus 0: configuration mode 1
    pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
    pchb0 at pci0 dev 0 function 0
    pchb0: Intel 82443BX Host Bridge/Controller (AGP disabled) (rev. 0x02)
    pchb0: fixing Idle/Pipeline DRAM Leadoff Timing
    Texas Instruments PCI1250 PCI-CardBus Bridge (CardBus bridge, revision
    0x02) at pci0 dev 2 function 0 not configured
    Texas Instruments PCI1250 PCI-CardBus Bridge (CardBus bridge, revision
    0x02) at pci0 dev 2 function 1 not configured
    vga1 at pci0 dev 3 function 0: Neomagic MagicMedia 256AV VGA (rev.
    0x20)
    wsdisplay0 at vga1 kbdmux 1: console (80x25, vt100 emulation)
    wsmux1: connecting to wsdisplay0
    pcib0 at pci0 dev 6 function 0
    pcib0: Intel 82371AB PCI-to-ISA Bridge (PIIX4) (rev. 0x02)
    pciide0 at pci0 dev 6 function 1: Intel 82371AB IDE controller (PIIX4)
    (rev. 0x01)
    pciide0: bus-master DMA support present
    pciide0: primary channel wired to compatibility mode
    atapibus0 at pciide0 channel 0: 2 targets
    cd0 at atapibus0 drive 1: <SANYO CRD-S372B, , 1.24O> type 5 cdrom
    removable
    cd0: 32-bit data port
    cd0: drive supports PIO mode 4, DMA mode 2
    wd0 at pciide0 channel 0 drive 0: <IBM-DKLA-24090>
    wd0: drive supports 16-sector PIO transfers, LBA addressing
    wd0: 3909 MB, 7944 cyl, 16 head, 63 sec, 512 bytes/sect x 8007552
    sectors
    wd0: 32-bit data port
    wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2
    (Ultra/33)
    pciide0: primary channel interrupting at irq 14
    wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using
    DMA data transfers)
    cd0(pciide0:0:1): using PIO mode 4, DMA mode 2 (using DMA data
    transfers)
    pciide0: secondary channel wired to compatibility mode
    pciide0: secondary channel ignored (disabled)
    uhci0 at pci0 dev 6 function 2: Intel 82371AB USB Host Controller
    (PIIX4) (rev. 0x01)
    uhci0: interrupting at irq 11
    usb0 at uhci0: USB revision 1.0
    uhub0 at usb0
    uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
    uhub0: 2 ports with 2 removable, self powered
    Intel 82371AB Power Management Controller (PIIX4) (miscellaneous
    bridge, revision 0x02) at pci0 dev 6 function 3 not configured
    isa0 at pcib0
    com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
    pckbc0 at isa0 port 0x60-0x64
    pckbd0 at pckbc0 (kbd slot)
    pckbc0: using irq 1 for kbd slot
    wskbd0 at pckbd0: console keyboard, using wsdisplay0
    pms0 at pckbc0 (aux slot)
    pckbc0: using irq 12 for aux slot
    wsmouse0 at pms0 mux 0
    lpt2 at isa0 port 0x3bc-0x3bf irq : polled
    sb0 at isa0 port 0x220-0x237 irq 5 drq 1: dsp v3.02
    audio0 at sb0: half duplex, mmap, independent
    midi0 at sb0: SB MIDI UART
    opl0 at sb0: model OPL3
    midi1 at opl0: SB Yamaha OPL3
    pcppi0 at isa0 port 0x61
    midi2 at pcppi0: PC speaker
    sysbeep0 at pcppi0
    isapnp0 at isa0 port 0x279: ISA Plug 'n Play device support
    npx0 at isa0 port 0xf0-0xff: using exception 16
    fdc0 at isa0 port 0x3f0-0x3f7 irq 6 drq 2
    fd0 at fdc0 drive 0: 1.44MB, 80 cyl, 2 head, 18 sec
    pcic0 at isa0 port 0x3e0-0x3e1 iomem 0xd0000-0xdffff irq
    pcic0: controller 0 (Intel 82365SL Revision 1) has sockets A and B
    pcic0: controller 1 (Intel 82365SL Revision 1) has no sockets
    pcmcia0 at pcic0 controller 0 socket 0
    pcmcia1 at pcic0 controller 0 socket 1
    isapnp0: no ISA Plug 'n Play devices found
    biomask efcd netmask efcd ttymask ffcf
    pcic0: controller 0 detecting irqs with mask 0xdeb8:..3..7..9..10..15
    pcic0: using irq 3 for socket events
    Kernelized RAIDframe activated
    ep0 at pcmcia1 function 0uhidev0 at uhub0 port 1 configuration 1
    interface 0
    uhidev0: Logitech USB Mouse, rev 1.10/4.10, addr 2, iclass 3/1
    ums0 at uhidev0: 3 buttons and Z dir.
    wsmouse1 at ums0 mux 0
     port 0x400-0x40f: 3Com 3c589 10Mbps Ethernet
    ep0: address 00:60:08:94:9f:14, 8KB byte-wide FIFO, 5:3 Rx:Tx split
    ep0: 10baseT, 10base5, 10base2 (default 10baseT)
    boot device: wd0
    root on wd0a dumps on wd0b
    root file system type: ffs
    pcmcia1: card irq 7
    wsdisplay0: screen 1 added (80x25bf, vt100 emulation)
    wsdisplay0: screen 2 added (80x25bf, vt100 emulation)
    wsdisplay0: screen 3 added (80x25bf, vt100 emulation)
    wsdisplay0: screen 4 added (80x25bf, vt100 emulation)

    --------------------------- uname ---------------------

    NetBSD toad.eng.thuswise 1.6.1
    NetBSD 1.6.1 (GENERIC) #0: Tue Apr 8 12:05:52 UTC 2003
    autobuild@tgm.daemon.org:/autobuild/netbsd-1-6/i386/OBJ/autobuild/netbsd-1-6/src/sys/arch/i386/compile/GENERIC
    i386

  • Next message: Joel Reicher: "Re: ThinkPad 380Z+NetBSD1.6.1. Serial port mixup!"