Nwe kernel and dmesg question

From: SUPPORT (support_at_bluetooth-shop.sk)
Date: 08/15/03

  • Next message: Viktor Lazlo: "Re: realpath advisory question" 
    To: "FreeBSD Questions" <freebsd-questions@freebsd.org>
Date: Fri, 15 Aug 2003 09:19:52 +0200

    Hello everybody,

    I'm sorry for the long mail, but I really need your help. Please read it
    before removing :-)

    I just have my new kernel (where I disabled almost SCSI devices) but during
    start-up there are errors as follows:

    config> di pcic0
    No such device: pcic0
    Invalid command or syntax. Type `?' for help.
    config> di bt0
    No such device: bt0
    Invalid command or syntax. Type `?' for help.
    config> di aic0
    No such device: aic0
    Invalid command or syntax. Type `?' for help.
    config> di aha0
    No such device: aha0
    Invalid command or syntax. Type `?' for help.
    config> di adv0
    No such device: adv0
    Invalid command or syntax. Type `?' for help.
    config> en ed0
    No such device: ed0
    Invalid command or syntax. Type `?' for help.
    config> po ed0 0x280
    No such device: ed0
    Invalid command or syntax. Type `?' for help.
    config> ir ed0 10
    No such device: ed0
    Invalid command or syntax. Type `?' for help.
    config> iom ed0 0xd8000
    No such device: ed0
    Invalid command or syntax. Type `?' for help.
    config> f ed0 0
    No such device: ed0
    Invalid command or syntax. Type `?' for help.

    What are these devices ? Why they are there, when I rem all lines concerning
    about them in my kernel config file ?

    Also, my machine has Matrox Millenium card. I tried tu set it up into VESA
    mode and use 132x43 cols/lns, but the last message before showing login
    screen is: "vidcontrol: cannot set video mode. Operation not supported by
    device". Matrox was found:

    VESA: v2.0, 2048k memory, flags:0x1, mode table:0xc030a302 (1000022)
    VESA: Matrox Graphics Inc.
    [skipped]
    pci0: <Matrox MGA Millennium 2064W graphics accelerator> at 11.0 irq 11

    but sc0 still goes into VGA mode:

    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>

    How to make it to go into VESA mode ? How to make kernel to use Matrox
    Millenium driver ?

    The last question is about CD-ROM. Ata is working properly:

    atapci0: <Generic PCI ATA controller> port
    0x2000-0x200f,0-0x3,0-0x7,0-0x3,0-0x7 irq 15 at device 20.1 on pci0
    ata0: at 0x1f0 irq 14 on atapci0
    ata1: at 0x170 irq 15 on atapci0
    [skipped]
    acd0: CDROM <SAMSUNG CD-ROM SC-148C> at ata0-master PIO4

    CD-ROM is found, but I still can not use it (mount does not work, writing:
    READ_TOC command timeout - resetting
    resetting devices ... done
    read data overrun 12/0

    I encountered this problem during installation, too. I was not able to
    install FreeBSD from the CD the install boot from, so I installed it from
    MSDOS partition (I mounted temporarily. I have only one SCSI HDD and ATA
    CD-ROM in my machine.

    Why I can not use my CDROM :-( ?

    Please help, if you can :-)

    Peter Rosa

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