Date: Tue, 18 Jun 2013 22:55:43 -0700 From: Jack Vogel <jfvogel@gmail.com> To: Haven Hash <havenster@gmail.com> Cc: "freebsd-net@freebsd.org" <freebsd-net@freebsd.org>, =?ISO-8859-1?B?V2Vp3ywgSvxyZ2Vu?= <weiss@uni-mainz.de>, Boris Kochergin <spawk@acm.poly.edu> Subject: Re: Unsupported AFBR-700SDZ SFP+ module with 82598EB 10-Gigabit AF Dual Port Network Connection Message-ID: <CAFOYbc=J1gk5xiobcrr1Aw=7PZjyDO_J08GWn2Zn2Gh-5=h1Gw@mail.gmail.com> In-Reply-To: <CAMUJtRO=PGvjMPQv_JQrz7q5JgCtz2645j_bkiOtjv%2Bw6FZk6g@mail.gmail.com> References: <D6240E9DA4CE444399B1D9D8A57CBDD988E18919@E14MDB-02.zdv.Uni-Mainz.DE> <51BF1843.30605@acm.poly.edu> <CAMUJtRO=PGvjMPQv_JQrz7q5JgCtz2645j_bkiOtjv%2Bw6FZk6g@mail.gmail.com>
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A new version of ixgbe was committed this afternoon, 2.5.13, it now has a compile-time option of using unsupported optics. Keep in mind that if you have issues I'm going to ask if it can be reproduced with supported optics as a first step :) Cheers, Jack On Tue, Jun 18, 2013 at 5:12 PM, Haven Hash <havenster@gmail.com> wrote: > I believe there are two checks, one for Intel specific SFP modules (as so= me > cards have their EEPROM's configured to only accept Intel branded optics)= , > which this patch deals with, and another separate check for supported SFP= 's > which is not addressed by this. Support SFP's include adapters from Finis= ar > and a few other vendors, there's probably a list somewhere, but it does n= ot > include various types of Twinax cable (which will work if you load the > driver then insert the cable, but the driver will refuse to create the > interfaces if the cable is plugged in at the time it loads). > > I believe Jack is going to try and make these checks optional sometime in > the future so you can try and use any SFP like with the Chelsio cards. > > > On Mon, Jun 17, 2013 at 7:08 AM, Boris Kochergin <spawk@acm.poly.edu> > wrote: > > > Thanks, but this does not work. > > > > ix0: <Intel(R) PRO/10GbE PCI-Express Network Driver, Version - 2.4.8> > > port 0xece0-0xecff mem > > 0xdf360000-0xdf37ffff,0xdf3c0000-0xdf3fffff,0xdf33c000-0xdf33ffff irq 4= 5 > > at device 0.1 on pci6 > > ix0: Using MSIX interrupts with 9 vectors > > ix0: Unsupported SFP+ Module > > ix0: Hardware Initialization Failure > > device_attach: ix0 attach returned 5 > > > > -Boris > > > > On 06/09/13 13:42, Wei=DF, J=FCrgen wrote: > > > With the following patch the ixgbe (ix) driver > > > accepts any SFP. > > > > > > > > > --- ixgbe_phy.c.orig 2012-10-01 18:38:31.000000000 +0200 > > > +++ ixgbe_phy.c 2012-11-13 16:23:18.650609931 +0100 > > > @@ -1186,6 +1186,7 @@ > > > } > > > > > > ixgbe_get_device_caps(hw, &enforce_sfp); > > > + enforce_sfp |=3D IXGBE_DEVICE_CAPS_ALLOW_ANY_SFP; > > > if (!(enforce_sfp & IXGBE_DEVICE_CAPS_ALLOW_ANY_SFP) = && > > > !((hw->phy.sfp_type =3D=3D ixgbe_sfp_type_1g_cu_c= ore0) > || > > > (hw->phy.sfp_type =3D=3D ixgbe_sfp_type_1g_cu_c= ore1) > || > > > > > > > > > Regards > > > > > > Juergen > > > > > > Juergen Weiss |Universitaet Mainz, Zentrum fuer Datenverarbeitun= g, > > > weiss@uni-mainz.de |55099 Mainz, Tel: +49(6131)39-26361, FAX: > > +49(6131)39-26407 > > > > > _______________________________________________ > > freebsd-net@freebsd.org mailing list > > http://lists.freebsd.org/mailman/listinfo/freebsd-net > > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" > > > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" >
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