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    Kernel 2.4.4, nothing special.  PCI PhoneJACK.

    00:0a.0 Multimedia audio controller: Quicknet Technologies Inc: Unknown
    device 0500
    Flags: medium devsel
    I/O ports at a400 [size=32]
    Memory at c9000000 (32-bit, non-prefetchable) [size=4K]
    I/O ports at a000 [size=32]
    Memory at c8800000 (32-bit, non-prefetchable) [size=4K]

    $ cat /proc/ixj

    $Id: ixj.c,v 3.31 2000/04/14 19:24:47 jaugenst Exp $
    $Id: ixj.h,v 3.14 2000/03/30 22:06:48 eokerson Exp $
    $Id: ixjuser.h,v 3.21 2001/04/03 23:42:00 eokerson Exp $
    Card Num 0
    DSP Base Address 0xa400
    XILINX Base Address 0xa410
    DSP Type 8022
    DSP Version 01.17
    Serial Number 500414e7
    Card Type = Internet PhoneJACK PCI
    Readers 0
    Writers 0
    FSK words 0
    Capabilities 12
    DSP Processor load 0
    Caller ID data not sent
    Caller ID Date
    Caller ID Time
    Caller ID Name
    Caller ID Number
    Hook state 0
    Port POTS
    SLIC state STANDBY


    1) loading the ixj module while X is running causes a kernel OOPS in the
    swapper, killing the machine flat out.
    2) after successfully loading the modules and starting X to use gnophone
    GUI application, answering a call will cause a crash. Sometimes just
    the inbound ringing is sufficient to crash.

    The CVS version of these modules doesn't kill the machine but it still
    OOPS and a reboot is necessary to remove the broken modules.

    Here is an oops of the module loading. I'll be posting more oopses as I
    can catch them.



    Unable to handle kernel paging request at virtual address 67615d6c
    *pde = 00000000
    Oops: 0000
    CPU: 0
    EIP: 0010:[<d0a90c81>]
    Using defaults from ksymoops -t elf32-i386 -a i386
    EFLAGS: 00010202
    eax: 67615d64 ebx: cc600000 ecx: 00600000 edx: 0000607c
    esi: d0a8a5c0 edi: 00000000 ebp: d0a98180 esp: c03a3f14
    ds: 0018 es: 0018 ss: 0018
    Process swapper (pid: 0, stackpage=c03a3000)
    Stack: cc600000 d0a8a606 cc600000 00000000 d0a8a5c0 00000000 c03a3fa4
    c011a315 00000001 c011a6b6 00000000 00000000 c03e25a0 00000000
    c040d24c c0119fe2 c037d7f8 c0117bbf 00000000 c0117af8 00000000
    Call Trace: [<d0a8a606>] [<d0a8a5c0>] [<c011a315>] [<c011a6b6>]
    [<c0119fe2>] [<c0117bbf>] [<c0117af8>]
    [<c0117a02>] [<c0107e99>] [<c0105118>] [<c0105118>] [<c0106afc>]
    [<c0105118>] [<c0105118>] [<c0100018>]
    [<c010513b>] [<c010519e>] [<c0105000>] [<c0100197>]

    Code: 8b 40 08 85 c0 74 09 50 e8 aa 5f 69 ef 83 c4 04 8b 83 08 0c

    >>EIP; d0a90c81 <[ixj].rodata.start+ba1/1031> <=====
    Trace; d0a8a606 <[ixj]ixj_daa_write+7f2/d2c>
    Trace; d0a8a5c0 <[ixj]ixj_daa_write+7ac/d2c>
    Trace; c011a315 <update_wall_time+3d/40>
    Trace; c011a6b6 <timer_bh+20e/248>
    Trace; c0119fe2 <tqueue_bh+16/1c>
    Trace; c0117bbf <bh_action+1b/60>
    Trace; c0117af8 <tasklet_hi_action+38/5c>
    Trace; c0117a02 <do_softirq+42/64>
    Trace; c0107e99 <do_IRQ+9d/b0>
    Trace; c0105118 <default_idle+0/28>
    Trace; c0105118 <default_idle+0/28>
    Trace; c0106afc <ret_from_intr+0/20>
    Trace; c0105118 <default_idle+0/28>
    Trace; c0105118 <default_idle+0/28>
    Trace; c0100018 <startup_32+18/a5>
    Trace; c010513b <default_idle+23/28>
    Trace; c010519e <cpu_idle+3e/54>
    Trace; c0105000 <init+0/108>
    Trace; c0100197 <L6+0/2>

    Code; d0a90c81 <[ixj].rodata.start+ba1/1031>
    00000000 <_EIP>:
    Code; d0a90c81 <[ixj].rodata.start+ba1/1031> <=====
    0: 8b 40 08 mov 0x8(%eax),%eax <=====
    Code; d0a90c84 <[ixj].rodata.start+ba4/1031>
    3: 85 c0 test %eax,%eax
    Code; d0a90c86 <[ixj].rodata.start+ba6/1031>

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