[ofw] SRP target from OpenSolaris not recognized
Tzachi Dar
tzachid at mellanox.co.il
Mon Aug 30 14:10:30 PDT 2010
In general, it seems that the problem comes from the fact that the driver is not signed.
You can avoid this problem in one of three ways:
1) when the system loads, you can press F8 and choose disable drivers signing enforcement.
2) sign the drivers yourself, there are many documents on how to do that, but the first time might not be that easy.
3) I'll send you a checked signed version of the driver tomorrow.
Please note that you only need the files under the kernel directory.
Thanks
Tzachi
> -----Original Message-----
> From: Chris Worley [mailto:worleys at gmail.com]
> Sent: Monday, August 30, 2010 7:46 PM
> To: Tzachi Dar
> Cc: ofw at lists.openfabrics.org
> Subject: Re: [ofw] SRP target from OpenSolaris not recognized
>
> Tzachi,
>
> Could you explain how to load the symbol version of the Mellanox 2.1.1
> OFW/VPI relalease?
>
> There are four ib_srp.sys files in that archive, All under bin, two
> under kernel/ and two under user/, under both of those is a free and
> checked build.
>
> If I just replace windows/system32/drivers/ib_srp.sys w/ one of those,
> the system won't reboot. If I tell it to add a legacy driver, or
> update the existing driver, w/ any of those four, Windows Server
> 2008R2 says: "Windows cannot verify the digital signature for the
> drivers required for this device. A recent hardware or software change
> might have installed a file that is signed incorrectly or damaged, or
> that might be malicious software from an unknown source. (Code 52)"
>
> Please explain the proper method for installing that driver.
>
> Thanks,
>
> Chris
> On Mon, Aug 30, 2010 at 1:30 AM, Tzachi Dar <tzachid at mellanox.co.il>
> wrote:
> > What is your operating system (2003/8) 32/64 bits?
> >
> > What version of the driver are you using?
> >
> > Thanks
> > Tzachi
> >
> >> -----Original Message-----
> >> From: Grüninger, Andreas (LGL Extern)
> >> [mailto:Andreas.Grueninger at lgl.bwl.de]
> >> Sent: Monday, August 30, 2010 10:28 AM
> >> To: Tzachi Dar; ofw at lists.openfabrics.org
> >> Subject: AW: SRP target from OpenSolaris not recognized
> >>
> >> Tzachi
> >>
> >> We can make a deal: you make the change und I will check it out in
> our
> >> test environment.
> >> May be the evaluation of the value can be protected by a flag set
> via
> >> the parameters key in the registry.
> >>
> >> In
> >>
> http://src.opensolaris.org/source/xref/nwam/nwam1/usr/src/uts/common/io
> >> /comstar/port/srpt/srp.h
> >> I find
> >> ...
> >> 38 /*
> >> 39 * The following defines and structures are based on
> revision
> >> 16A of
> >> 40 * the T10 Project 1415-D SRP Protocol specification.
> >> 41 */
> >> 42
> >> 43 /* Protocol revsion information */
> >> 44 enum {
> >> 45 SRP_PROTOCOL = 0x0108,
> >> 46 SRP_PROTOCOL_VERSION = 0x0001,
> >> 47 SRP_REV_16A_IO_CLASS = 0x0100,
> >> 48 SRP_REV_10_IO_CLASS = 0xFF00, /* Old targets
> */
> >> 49 SRP_IO_SUBCLASS = 0x690E
> >> 50 };
> >> 51
> >> ...
> >>
> >> On page 69 the value for "I/O Subclass" must read 609Eh and not
> 690Eh.
> >> Of course the error should be corrected on OpenSolaris.
> >> Maybe this will be done but in the current state of
> OpenSolaris/Solaris
> >> 11 this change will not be available for until end of year if at
> all.
> >> If not changed in the initiator code users of the published binaries
> of
> >> OpenSolaris can't use srp targets in windows.
> >>
> >> Thanks
> >>
> >> Andreas
> >>
> >> -----Ursprüngliche Nachricht-----
> >> Von: Tzachi Dar [mailto:tzachid at mellanox.co.il]
> >> Gesendet: Sonntag, 29. August 2010 22:26
> >> An: Grüninger, Andreas (LGL Extern); ofw at lists.openfabrics.org
> >> Betreff: RE: SRP target from OpenSolaris not recognized
> >>
> >> From the log file, this the error:
> >>
> >> 00000149 6.61263466 __srp_validate_ioc() !ERROR!:
> >> 00000150 6.61264229 Not an SRP
> CLASS(0x100)/SUBCLASS(0x690e).
> >> 00000151 6.61266088 srp_hba_create() !ERROR!:
> >> 00000152 6.61266470 Session Connection Failure.
> >> 00000153 6.61267614 srp_find_adapter() !ERROR!:
> >> 00000154 6.61267853 srp_hba_create returned 43
> >>
> >>
> >> According to the log files, this is the lines that cause the
> problem:
> >>
> >> if ( ( p_ioc_rec->info.profile.io_class != SRP_IO_CLASS &&
> >> p_ioc_rec->info.profile.io_class !=
> SRP_IO_CLASS_R10 )
> >> ||
> >> p_ioc_rec->info.profile.io_subclass !=
> SRP_IO_SUBCLASS )
> >> {
> >> SRP_PRINT_EXIT( TRACE_LEVEL_ERROR, SRP_DBG_ERROR,
> >> ("Not an SRP
> >> CLASS(0x%x)/SUBCLASS(0x%x).\n",
> >> cl_ntoh16( p_ioc_rec-
> >> >info.profile.io_class ),
> >> cl_ntoh16( p_ioc_rec-
> >> >info.profile.io_subclass )) );
> >> return FALSE;
> >> }
> >>
> >> The constants that are being used are:
> >> #define SRP_IO_CLASS CL_HTON16(0x0100) /* T10
> changed
> >> */
> >> #define SRP_IO_CLASS_R10 CL_HTON16(0xff00) /* FF +
> high 8
> >> bits of NCITS OUI */
> >> #define SRP_IO_SUBCLASS CL_HTON16(0x609e) /*
> Low 16 bits
> >> of NCITS OUI */
> >>
> >>
> >> So the problem is the io_subclass that 0x609e != 690e
> >>
> >> Does anybody knows what the different subclass mean? I can easily
> >> change the code to allow this subclass as well, but I don't know
> what
> >> will happen next.
> >>
> >> Thanks
> >> Tzachi
> >> > -----Original Message-----
> >> > From: ofw-bounces at lists.openfabrics.org [mailto:ofw-
> >> > bounces at lists.openfabrics.org] On Behalf Of Grüninger, Andreas
> (LGL
> >> > Extern)
> >> > Sent: Sunday, August 29, 2010 7:19 PM
> >> > To: ofw at lists.openfabrics.org
> >> > Subject: Re: [ofw] SRP target from OpenSolaris not recognized
> >> >
> >> > I attached the log to this email.
> >> >
> >> > Thanks
> >> > Andreas
> >> >
> >> > -----Ursprüngliche Nachricht-----
> >> > Von: Tzachi Dar [mailto:tzachid at mellanox.co.il]
> >> > Gesendet: Sonntag, 29. August 2010 17:11
> >> > An: Grüninger, Andreas (LGL Extern); ofw at lists.openfabrics.org
> >> > Betreff: RE: SRP target from OpenSolaris not recognized
> >> >
> >> >
> >> > Can you please download our checked driver (ibsrp.sys) and copy it
> to
> >> > the windows\system32\drivers directory.
> >> > Please run debugview on your machine. Next, please disable the
> device
> >> > and enable it again.
> >> > Please send us the log of the error that you will get.
> >> >
> >> > You can find the debug version of the driver in the symbol zip
> file
> >> > that is in our website. You can also send me the type of your
> system
> >> > (2003/8 32/64bits) and I'll send you the driver file.
> >> >
> >> >
> >> > Thanks
> >> > Tzachi
> >> >
> >> > > -----Original Message-----
> >> > > From: ofw-bounces at lists.openfabrics.org [mailto:ofw-
> >> > > bounces at lists.openfabrics.org] On Behalf Of Grüninger, Andreas
> (LGL
> >> > > Extern)
> >> > > Sent: Sunday, August 29, 2010 5:59 PM
> >> > > To: ofw at lists.openfabrics.org
> >> > > Subject: [ofw] SRP target from OpenSolaris not recognized
> >> > >
> >> > > Hallo
> >> > >
> >> > > I installed
> >> > > - SRP target OpenSolaris B134 with SUNWhermon driver
> >> > > - MLNX_VPI_wnet_x64.msi on Windows Server 2003 x64 SP2
> >> > > - MLNX_OFED_LINUX v1.4 with OpenSM 3.3.0 on SLES10 SP2
> >> > > - VMWare release-1.4.1-222
> >> > > - Infiband cards: ConnectX Dual-Port DDR MHQH29-XTC
> >> > >
> >> > > The SRP targets can be used with initiators from Linux and ESX.
> >> > >
> >> > > On Windows the SRP target is not recognized.
> >> > >
> >> > > After the installation of the Mellanox driver package the target
> is
> >> > > shown in the device manager as:
> >> > > Other devices
> >> > > ? Solaris SRP Target 0.9a
> >> > >
> >> > > In the details of the device I found for "Compatible Ids" the
> >> values
> >> > > IBA\C0100c690ep0108r0001
> >> > > IBA\C0100c690ep0108
> >> > >
> >> > > In ib_srp.inf these values are defined [SRP.DeviceSection.ntx86]
> >> > > %SRP.DeviceDesc% = SRP.DDInstall,IBA\C0100c609ep0108r0001, \
> >> > >
> >> > > IBA\Cff00c609ep0108r0001, \
> >> > >
> IBA\C0100c609ep0108, \
> >> > >
> IBA\Cff00c609ep0108
> >> > >
> >> > > This seems to be a number turner.
> >> > > Most probably the error is on the side of OpenSolaris sending
> the
> >> > > wrong ids.
> >> > >
> >> > > When I change the inf like this
> >> > >
> >> > > [SRP.DeviceSection.ntamd64]
> >> > > %SRP.DeviceDesc% = SRP.DDInstall,IBA\C0100c609ep0108r0001, \
> >> > >
> >> > > IBA\Cff00c609ep0108r0001, \
> >> > >
> IBA\C0100c609ep0108, \
> >> > >
> IBA\Cff00c609ep0108, \
> >> > >
> >> > > IBA\C0100c690ep0108r0001, \
> >> > >
> IBA\C0100c690ep0108
> >> > > the miniport driver can be installed and is put under
> >> > >
> >> > >
> >> > > SCSI and RAID controllers
> >> > > Mellanox Infiniband SRP Miniport
> >> > >
> >> > > But the driver cannot be started with the message "This device
> >> > > cannot start. (Code 10)"
> >> > >
> >> > > I checked the drivers from http://www.openfabrics.org/ too but
> to
> >> no
> >> > > avail.
> >> > >
> >> > > Are there chances to use SRP targets from OpenSolaris?
> >> > >
> >> > >
> >> > > Kind regards
> >> > >
> >> > > Andreas
> >> > > _______________________________________________
> >> > > ofw mailing list
> >> > > ofw at lists.openfabrics.org
> >> > > http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ofw
> > _______________________________________________
> > ofw mailing list
> > ofw at lists.openfabrics.org
> > http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ofw
> >
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