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Date:      Tue, 27 Aug 2013 10:23:20 -0400
From:      George Neville-Neil <gnn@freebsd.org>
To:        "Cedric GROSS" <cg@cgross.info>
Cc:        freebsd-wireless@freebsd.org
Subject:   Re: patch for intel centrino ?
Message-ID:  <AFE345DC-1035-454F-8D3E-8B55A0922993@freebsd.org>
In-Reply-To: <000c01cea307$c5324e30$4f96ea90$@info>
References:  <CAF6rxgndwO_0EpyMz413Hyhex-uXm6pyAMjoU2BHwkfBT7d%2BvQ@mail.gmail.com> <000601cea157$3fbc8830$bf359890$@info> <CAJ-Vmo=esg_jBfH4W7WnhGSauj%2BU6XwNt8BdrFfKOeOfVey5Dg@mail.gmail.com> <404C99D3-8829-40C9-9222-08B3398CF3AA@freebsd.org> <000c01cea307$c5324e30$4f96ea90$@info>

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On Aug 27, 2013, at 5:28 , "Cedric GROSS" <cg@cgross.info> wrote:

>=20
>=20
>> De : George Neville-Neil [mailto:gnn@freebsd.org]
>> Envoy=E9 : mardi 27 ao=FBt 2013 03:21
>> =C0 : Adrian Chadd
>> Cc : Cedric GROSS; freebsd-wireless@freebsd.org
>> Objet : Re: patch for intel centrino ?
>>=20
>>=20
>> On Aug 25, 2013, at 7:41 , Adrian Chadd <adrian@freebsd.org> wrote:
>>=20
>>> Hi!
>=20
> Hello George,
>=20
>> http://people.freebsd.org/~gnn/iwn.diff
>=20
> You don't use correct firmware for your NIC. It's should be a 2000 not =
2030.
>>=20
>> If y'all can look at that and make comments that would be helpful.
>>=20
>=20
> Try to get correct firmware and test it again.
> =
(http://wireless.kernel.org/en/users/Drivers/iwlwifi?action=3DAttachFile&d=
o=3Dge
> t&target=3Diwlwifi-2000-ucode-18.168.6.1.tgz)
>=20
> You will need to uncompress it and then uucode firmware, create module
> (sys/modules/iwnfw) and so on.

With the 2000 firmware I get a firmware crash:

Aug 27 10:20:12 punk kernel: iwn0: iwn_intr: fatal firmware error
Aug 27 10:20:12 punk kernel: firmware error log:
Aug 27 10:20:12 punk kernel: error type      =3D "UNKNOWN" (0x00000038)
Aug 27 10:20:12 punk kernel: program counter =3D 0x0000A240
Aug 27 10:20:12 punk kernel: source line     =3D 0x000003C4
Aug 27 10:20:12 punk kernel: error data      =3D 0x00000000000000AA
Aug 27 10:20:12 punk kernel: branch link     =3D 0x0000A23C0000A23C
Aug 27 10:20:12 punk kernel: interrupt link  =3D 0x0000E1AE00000000
Aug 27 10:20:12 punk kernel: time            =3D 29232
Aug 27 10:20:12 punk kernel: driver status:
Aug 27 10:20:12 punk kernel: tx ring  0: qid=3D0  cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring  1: qid=3D1  cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring  2: qid=3D2  cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring  3: qid=3D3  cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring  4: qid=3D4  cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring  5: qid=3D5  cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring  6: qid=3D6  cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring  7: qid=3D7  cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring  8: qid=3D8  cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring  9: qid=3D9  cur=3D12  queued=3D0
Aug 27 10:20:12 punk kernel: tx ring 10: qid=3D10 cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring 11: qid=3D11 cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring 12: qid=3D12 cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring 13: qid=3D13 cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring 14: qid=3D14 cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring 15: qid=3D15 cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring 16: qid=3D16 cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring 17: qid=3D17 cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring 18: qid=3D18 cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: tx ring 19: qid=3D19 cur=3D0   queued=3D0
Aug 27 10:20:12 punk kernel: rx ring: cur=3D11
Aug 27 10:20:13 punk kernel: iwn0: iwn_config: could not configure valid =
TX chains, error 35
Aug 27 10:20:13 punk kernel: iwn0: iwn_init_locked: could not configure =
device, error 35

Best,
George




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