[Openib-windows] SRP Event / Debug messages

[Andre Karobkoff]

Thanks Tzachi!

Number one suggestion works like a charm.

Kindest Regards, 


Andre N. Karobkoff
Software Engineer/Analyst
CIPRICO Inc.
30851 Agoura Road, Suite 207
Agoura Hills, CA 91301
(818) 991-1188




 
-----Original Message-----
From: Tzachi Dar [mailto:tzachid at mellanox.co.il] 
Sent: Tuesday, October 24, 2006 1:39 PM
To: Andre Karobkoff; openib-windows at openib.org
Subject: RE: [Openib-windows] SRP Event / Debug messages

Hi,

SRP traces don't go to a file directly. Instead we are using two windows
standard mechanisms: If the file that you are using is a chk build, than you
should have a tool that is called debug-view. Once you run this tool all the
output will be showed there. In order to control the log there are two
things to watch: the level and the flags. This are the two variables that
decide which lines will be printed and which will not.
They can be configured in the registry under hklm\system\current control
set\services\srp\DebugLevel and DebugFlags. Once you change then you have to
restart the SRP driver so things will take effect. If you don't want to
change the registry, you can change the default value in the code srp_driver
line 56. Please note that by default only errors will be printed. 
You can download debugview from
http://www.sysinternals.com/Utilities/DebugView.html (no royalties).

A different option that you have is to use free builds and than use WPP
tracing. This is more complicated to start with, and there is also a need to
download some tools from MS. If you want to go in this direction, you need
to download the DDK from MS (without fee) and use traceview.exe to watch the
logs. The DDK contains a lot of information about how to use it.

Since I believe that you compile and install the driver yourself you should
be able to follow option #1 easily.

Please let me know if I wasn't clear enough.

Thanks
Tzachi

> -----Original Message-----
> From: openib-windows-bounces at openib.org 
> [mailto:openib-windows-bounces at openib.org] On Behalf Of Andre 
> Karobkoff
> Sent: Tuesday, October 24, 2006 8:45 PM
> To: 'openib-windows at openib.org'
> Subject: [Openib-windows] SRP Event / Debug messages
> 
> Dear List members,
> 
> I am trying to gather some data from the various "prints" in the SRP 
> module.
> Below is an example of one "print" I am trying to obtain.  
> Where in the code is this turned on and to what file does the info go? 
> - I have searched to no avail.
> 
> 
> SRP_PRINT( TRACE_LEVEL_VERBOSE, SRP_DBG_DEBUG,
> 			("scatter/gather count = %d.\n",
> scatter_gather_count));
> 
> Kindest Regards,
> 
> Andre N. Karobkoff
> Software Engineer/Analyst
> CIPRICO Inc.
> 30851 Agoura Road, Suite 207
> Agoura Hills, CA 91301
> (818) 991-1188
> 
> 
> 
> 
>  
> 
> 
> _______________________________________________
> openib-windows mailing list
> openib-windows at openib.org
> http://openib.org/mailman/listinfo/openib-windows
>