[ofw] SRP problems with WinOF 1.0.1

Mirko Benz mirko.benz at xiranet.com
Mon Feb 4 22:56:17 PST 2008


Hi Stan,

The installer does not find the .sys files for the IPoIB and SRP driver 
itself. A dialog is opened and you can manually enter the location. This 
is somewhat inconvenient but not a real problem like the FMR issue.

Regards,
Mirko

Smith, Stan schrieb:
> Mirko Benz wrote:
>> Hi,
>>
>> We are testing SRP with WinOF 1.0.1 on Windows Server 2003 R2/SP2 - 32
>> bit against Mellanox and our target.
>>
>> We see the following issues:
>> - Installer needs to be pointed to IPoIB and SRP driver files
> 
> What do you mean by 'pointed to IPOIB'? Does SRP have a requirement that
> IPoIB be loaded when SRP is selected?
> 
>> - Checked build versions are not provided (at least we could not find
>> any) 
>> - We encounter data transfer problems (discovery and login works, but
>> no data is exchanged) with the default settings. Turning FMR_POOL off
>> (ModeFlags = 1) and it works as expected although it is slow.
>> - Enabling large SG lists (ModeFlags = 3) does not work. Maximum we
>> see is 32k per I/O
>>
>> FMR_POOL and large I/O sizes work when using a 64 bit Windows version.
>> Anybody else seeing this problem?
>>
>> Regards,
>> Mirko
>>
>>
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> 






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