Date: Sat, 14 Mar 2009 16:12:43 +0100 From: =?ISO-8859-1?Q?Olivier_Cochard=2DLabb=E9?= <olivier@freenas.org> To: David Horn <dhorn2000@gmail.com> Cc: freebsd-current@freebsd.org Subject: Re: Is iwn drivers working on Current ? Message-ID: <3131aa530903140812o2ced55ffi46cb7bd475edf776@mail.gmail.com> In-Reply-To: <25ff90d60903132154p41d9fb7bx4723bde6dcccf17f@mail.gmail.com> References: <3131aa530903122323n73b671b5y4cb4a4a8896efa14@mail.gmail.com> <25ff90d60903130852p40e153a6hac10340e7eb9d876@mail.gmail.com> <3131aa530903131416j4928df70hc18c2b8cb97e8237@mail.gmail.com> <25ff90d60903132154p41d9fb7bx4723bde6dcccf17f@mail.gmail.com>
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> Will your wireless card function for you without the "country FR" setting ?
> Give it a try regardless of functionality, just to see if the error 35
> goes away.
You are right: removing "country FR" fix the problem: My wireless works now!
But, this create a second problem: Now my FreeBSD crash at startup,
without generating a core file.
The error message is (manualy write down) :
Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x28
fault code = supervisor read data, page not present
instruction pointer = 0x8:0xffffffff8044b253
stack pointer = 0x10:0xffffffffe4002ca20
frame pointer = 0x10:0xffffffff.4002cb10
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = interrrupts enabled, resume , IOPL = 0
current process = 12 (swi4: clock)
[thread pid 12 tid 100007 ]
stopped at igmp_fasttimo+0x296: movl 0x28(%r14), %eax
I need to reboot in single mode and comment the iwn0 configuration
line in rc.conf for prevent to crash.
But once booted, In can manually configure the iwn0 card without crash.
I will fill a PR now :-)
Thanks a lot for your help !
Olivier
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