[ofw] Cannot start SRP initiator

[Erez Zilber]

Tzachi Dar wrote:

>  
>
>   
>> -----Original Message-----
>> From: Erez Zilber [mailto:erezz at voltaire.com] 
>> Sent: Tuesday, May 29, 2007 7:13 PM
>> To: Tzachi Dar
>> Cc: ofw at lists.openfabrics.org
>> Subject: Re: [ofw] Cannot start SRP initiator
>>
>> I'm using WinIB from Mellanox's site. I don't know if it's a 
>> free/checked build. I could not find hklm\system\current 
>> control set\services\srp.
>>     
> The default build that you have is free. In order to have a checked
> build you can do one of the following;
> 1) build it your self :-)
> 2) go to the same page on the Mellanox site and you fill find a zip file
> with symbols. This file contains all the checked binaries as well so you
> can copy srp.sys from the checked directory to the system32\drivers
> directory.
>
>
>   
It seems that the path has changed to hklm\system\current control
set\services\ibsrp\Parameters. I can see it now. The current values are:

DebugFlags = ffffff
DebugLevel = 2

What should I put there in order to see the required logs?

BTW - maybe it's a good idea to put this info in the SRP wiki page.
>> Also, I found the following in the release notes:
>>
>>
>> To complete the SRP driver installation, an SRP target must 
>> be detected and a Subnet Manager must be running in the subnet.
>>
>> Upon the detection of an SRP target, the "New Hardware Found" 
>> Wizard pops up.
>>     

I can see "Mellanox referenced SRP target" under "SCSI and RAID
controllers" in the device manager. Does it mean that the initiator
machine "sees" the SRP target? Anyway, it has the following error:

Windows cannot start this hardware device because its configuration
information (in the registry) is incomplete or damaged. (Code 19)

Again, please tell me what should I do in order to supply more info
about it.

>> - Select Install Automatically and click Next. This installs 
>> the I/O unit
>>   device.
>>
>> Once completed, the "New Hardware Found" Wizard pops up again.
>> - Select Install Automatically and click Next. This installs 
>> the SRP driver.
>>
>> I can ping my srpt machine over IPoIB. However, I didn't get 
>> any "New Hardware Found" Wizard. 
>> Did I miss anything?
>>     
>
> Are you using windows xp32 bit? SRP doesn't work there.
>   

No, I'm using win 2003
> If not, can you go to the device manager and do scan for HW changes?
> This should help.
> If this doesn't help than your problem is probably at the bus driver at
> the code that should create the virtual device and not at the SRP itself
> that is not loaded.