[ofw] error trying to load filter driver

Sean Hefty sean.hefty at intel.com
Tue Jun 24 01:45:12 PDT 2008


>What operating system are you using?

Server 2003 -- I haven't been able to install the drivers on 2008 yet.  (I just
started late yesterday and haven't setup the debugger yet.)

>By the way, where did you take the log from (is it setupapi.log ?)

The log is from output dumped into windbg after I set a couple of pnp output
flags, but it's too late for me to remember what they were at the moment. 

>> I'm unable to load the winverbs filter driver on x64 systems.
>>  The driver loads and works fine on x86.  The error from the
>> debugger is:
>>
>> PipCallDriverAddDevice:	Unable to reference driver
>> \Driver\WinVerbs (c000026c)
>>
>> It's the correct driver build, with the correct wdf
>> coinstallers.  If anyone has any ideas, I'm looking for them. :)
>>
>> A more detailed debug log is below.
>>
>> - Sean
>>
>> -----
>>
>> UMPNPMGR: Processing DeviceInstallEvent for
>> PCI\VEN_15B3&DEV_6278&SUBSYS_627815B3&REV_A0\4&27b69ee5&0&0030
>> PipCallDriverAddDevice: Processing devnode 0x9b603730
>> PipCallDriverAddDevice: DevNode flags going in = 0x000230
>> PipCallDriverAddDevice:	Will load driver
>> PipCallDriverAddDevice:	Opening registry key
>> PCI\VEN_15B3&DEV_6278&SUBSYS_627815B3&REV_A0\4&27b69ee5&0&0030
>> PipCallDriverAddDevice:		Class GUID is
>> {58517E00-D3CF-40C9-A679-CEE5752F4491}
>> PipCallDriverAddDevice:	Unable to open GUID\Properties key
>> {58517E00-D3CF-40C9-A679-CEE5752F4491} - 0xc0000034
>> PipCallDriverAddDevice:		Value Service [Type 1,
>> Len 12] @ 0x19e7608
>> PipCallDriverAddDevice:			Service Name mthca
>> PipCallDriverAddDevice:			DriverName is
>> \Driver\mthca
>> PiNotifyUserMode: User-mode returned, status = 0x00000000,
>> status1 = 0x00000000, Result = 0x00000001
>> PpCompleteDeviceEvent: Completing queued event - EventGuid =
>> GUID_DEVICE_ENUMERATED with 00000000
>> [Info][SdbGetDatabaseMatch           ] Looking for
>> "\SystemRoot\system32\DRIVERS\mthca.sys"
>> [Info][SdbGetIndex                   ] index 0x7007(0x600b)
>> was not found in the
>> index table
>> [Info][SdbpSearchDB                  ]
>> SdbFindFirstStringIndexedTag failed to
>> locate exe: "mthca.sys".
>> [Info][SdbGetIndex                   ] index 0x7007(0x600b)
>> was not found in the
>> index table
>> PipCallDriverAddDevice:			Driver
>> Reference 0x999d1310
>> PipCallDriverAddDevice:		Value UpperFilters
>> [Type 1, Len 18] @ 0x19e7610
>> PipCallDriverAddDevice:			Service Name WinVerbs
>> PipCallDriverAddDevice:			DriverName is
>> \Driver\WinVerbs
>> PipCallDriverAddDevice:			Unable to
>> reference driver
>> \Driver\WinVerbs (c000026c)
>> PipCallDriverAddDevice: Error 0xc000026c while building
>> driver load list
>> PipCallDriverAddDevice: DevNode flags leaving = 0x002230
>> PipCallDriverAddDevice: Cleaning up
>> ~0:[MTHCA] pa_cash_print() :pa_cash_print: max_nr_pages
>> 67108864 (0x4000000), cur_nr_pages  0 (0), free_list_hdr 0,
>> free_threshold 256
>> ****** Unloaded driver (mthca)
>> PipCallDriverAddDevice: Returning status 0xc000026c
>> IbCoInstaller called DI_FUNCTION =12
>>
>> _______________________________________________
>> ofw mailing list
>> ofw at lists.openfabrics.org
>> http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ofw
>>
>
>
>--
>Tzachi Dar
>Mellanox Technologies LTD.
>SW- Windows
>Phone: +972 (4) 909 7200 (ext 271)
>Mobile: +972 (57) 741 1269
>E-mail: tzachid at mellanox.co.il
>
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