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Date:      Fri, 10 Feb 2012 16:41:04 -0800
From:      "Adrian Chadd" <adrian.chadd@gmail.com>
To:        "Sevan / Venture37" <venture37@gmail.com>, "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org>
Subject:   Re: wi driver
Message-ID:  <4f35b920.4f2de70a.547c.ffffd746@mx.google.com>
In-Reply-To: <4F35B209.4060809@gmail.com>

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Can you get a backtrace from a crashdump, so I can see what line it's crash=
ing on?



Adrian

Sent from my Palm Pre on AT&amp;T
On Feb 10, 2012 4:33 PM, Sevan / Venture37 &lt;venture37@gmail.com&gt; wrot=
e:=20

Marking the interface as up without any configuration of the interface=20

will cause a kernel panic for me on my ThinkPad X61s



Fatal trap 12: page fault while in kernel mode

cpuid =3D 0; apic id =3D 00

fault virtual address	=3D 0x2f8

fault code		=3D supervisor read data, page not present

instruction pointer	=3D 0x20:0xffffffff8073a781

stack pointer	        =3D 0x28:0xffffff822ba0bab0

frame pointer	        =3D 0x28:0xffffff822ba0bb10

code segment		=3D base 0x0, limit 0xfffff, type 0x1b

			=3D DPL 0, pres 1, long 1, def32 0, gran 1

processor eflags	=3D interrupt enabled, resume, IOPL =3D 0

current process		=3D 12 (irq16: cbb0 wi0+)

trap number		=3D 12

panic: page fault

cpuid =3D 0

KDB: stack backtrace:

#0 0xffffffff808680fe at kdb_backtrace+0x5e

#1 0xffffffff80832cb7 at panic+0x187

#2 0xffffffff80b18400 at trap_fatal+0x290

#3 0xffffffff80b18749 at trap_pfault+0x1f9

#4 0xffffffff80b18c0f at trap+0x3df

#5 0xffffffff80b0313f at calltrap+0x8

#6 0xffffffff8073b46f at wi_intr+0x25f

#7 0xffffffff80809644 at intr_event_execute_handlers+0x104

#8 0xffffffff8080ae04 at ithread_loop+0xa4

#9 0xffffffff8080682f at fork_exit+0x11f

#10 0xffffffff80b0366e at fork_trampoline+0xe





wi0: &lt;Avaya Communication Avaya Wireless PC Card&gt; at port 0x4000-0x40=
3f=20

irq 16 function 0 config 1 on pccard0





My card was originally a silver but I re-flashed it as gold.

https://www.geeklan.co.uk/?p=3D32



Sevan / Venture37

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