Re: Broadcom Wireless card

From: Ian FREISLICH <ianf_at_clue.co.za>
Date: Thu, 08 Feb 2007 07:47:39 +0200
> 
> I can't comment on the mini-pci version, but NDIS works just fine with 
> the cardbus version. It would be interesting to figure out where ndis is 
> falling short.

I get the following panic:

Unread portion of the kernel message buffer:
ndis0: <Dell TrueMobile 1300 WLAN Mini-PCI Card> mem 0xfaff6000-0xfaff7fff irq 9
 at device 3.0 on pci2
ndis0: NDIS API version: 5.1


Fatal trap 12: page fault while in kernel mode
fault virtual address   = 0x2
fault code              = supervisor read, page not present
instruction pointer     = 0x20:0x2
stack pointer           = 0x28:0xe63fb914
frame pointer           = 0x28:0x7b4
code segment            = base 0x0, limit 0xfffff, type 0x1b
                        = DPL 0, pres 1, def32 1, gran 1
processor eflags        = interrupt enabled, resume, IOPL = 0
current process         = 641 (kldload)
trap number             = 12
panic: page fault
Uptime: 3m43s
Physical memory: 1015 MB
Dumping 154 MB: 139 123 107 91 75 59 43 27 11

#0  doadump () at pcpu.h:147
147     pcpu.h: No such file or directory.
        in pcpu.h
(kgdb) bt
#0  doadump () at pcpu.h:147
#1  0xc04fb34a in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:411
#2  0xc04fb64b in panic (fmt=0xc06a4376 "%s")
    at /usr/src/sys/kern/kern_shutdown.c:567
#3  0xc0681e68 in trap_fatal (frame=0xe63fb8d4, eva=0)
    at /usr/src/sys/i386/i386/trap.c:868
#4  0xc0681b88 in trap_pfault (frame=0xe63fb8d4, usermode=0, eva=2)
    at /usr/src/sys/i386/i386/trap.c:777
#5  0xc0681765 in trap (frame=0xe63fb8d4) at /usr/src/sys/i386/i386/trap.c:462
#6  0xc06709ab in calltrap () at /usr/src/sys/i386/i386/exception.s:139
#7  0x00000000 in ?? ()
Previous frame inner to this frame (corrupt stack?)


--
Ian Freislich
Received on Thu Feb 08 2007 - 05:13:42 UTC

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